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== [[101- Introduction|Section 101 Introduction]] == | |||
:[[101- Introduction#101.1 Purpose|101.1 Purpose]] | |||
:[[101- Introduction#101.2 Limitations of the Design Manual|101.2 Limitations of the Design Manual]] | |||
:[[101- Introduction#101.3 Modifications to the Design Manual|101.3 Modifications to the Design Manual]] | |||
:[[101- Introduction#101.4 Policy|101.4 Policy]] | |||
:[[101- Introduction#101.5 Applicable Design Specifications and Standards|101.5 Applicable Design Specifications and Standards]] | |||
::[[101- Introduction#101.5.1 Design Specification Reference Nomenclature|101.5.1 Design Specification Reference Nomenclature]] | |||
::[[101- Introduction#101.5.2 Design Specifications|101.5.2 Design Specifications]] | |||
::[[101- Introduction#101.5.3 AASHTO Interim Specifications and New Editions|101.5.3 AASHTO Interim Specifications and New Editions]] | |||
::[[101- Introduction#101.5.4 Deviations from Specifications|101.5.4 Deviations from Specifications]] | |||
::[[101- Introduction#101.5.5 Order of Precedence|101.5.5 Order of Precedence]] | |||
::[[101- Introduction#101.5.6 Additional Reference Manuals and Documents|101.5.6 Additional Reference Manuals and Documents]] | |||
:[[101- Introduction#101.6 Terms|101.6 Terms]] | |||
::[[101- Introduction#101.6.1 Bridge Types|101.6.1 Bridge Types]] | |||
::[[101- Introduction#101.6.2 Roadway Types|101.6.2 Roadway Types]] | |||
:::[[101- Introduction#101.6.2.1 Functional Classification|101.6.2.1 Functional Classification]] | |||
:::[[101- Introduction#101.6.2.2 National Highway System|101.6.2.2 National Highway System]] | |||
::[[101- Introduction#101.6.3 Project Types|101.6.3 Project Types]] | |||
:[[101- Introduction#101.7 FHWA Stewardship and Oversight Agreement|101.7 FHWA Stewardship and Oversight Agreement]] | |||
:[[101- Introduction#101.8 Computer Software|101.8 Computer Software]] | |||
:[[101- Introduction#101.9 Feedback|101.9 Feedback]] | |||
:[[101- Introduction#101.10 References|101.10 References]] | |||
: | == [[102 - Bridge Design Submission Requirements|Section 102 Bridge Design Submission Requirements]] == | ||
: | :[[102 - Bridge Design Submission Requirements#102.1 Plan Presentation|102.1 Plan Presentation]] | ||
: | ::[[102 - Bridge Design Submission Requirements#102.1.1 Drafting Standards|102.1.1 Drafting Standards]] | ||
: | ::[[102 - Bridge Design Submission Requirements#102.1.2 Plan Sheet Sequence|102.1.2 Plan Sheet Sequence]] | ||
:: | ::[[102 - Bridge Design Submission Requirements#102.1.3 Bridge Sheet Preparation|102.1.3 Bridge Sheet Preparation]] | ||
:: | :::[[102 - Bridge Design Submission Requirements#102.1.3.1 General and Project Notes|102.1.3.1 General and Project Notes]] | ||
:: | :::[[102 - Bridge Design Submission Requirements#102.1.3.2 Bridge Plan and Elevation|102.1.3.2 Bridge Plan and Elevation]] | ||
:: | :::[[102 - Bridge Design Submission Requirements#102.1.3.3 Lay-Out Plan|102.1.3.3 Lay-Out Plan]] | ||
:: | :::[[102 - Bridge Design Submission Requirements#102.1.3.4 Other Plans|102.1.3.4 Other Plans]] | ||
: | ::[[102 - Bridge Design Submission Requirements#102.1.4 Bridge Number|102.1.4 Bridge Number]] | ||
:: | :[[102 - Bridge Design Submission Requirements#102.2 Special Provisions Development|102.2 Special Provisions Development]] | ||
: | :[[102 - Bridge Design Submission Requirements#102.3 Quantities and Cost Estimates|102.3 Quantities and Cost Estimates]] | ||
:: | :[[102 - Bridge Design Submission Requirements#102.4 Construction Schedule|102.4 Construction Schedule]] | ||
:: | :[[102 - Bridge Design Submission Requirements#102.5 Bridge Design Procedures|102.5 Bridge Design Procedures]] | ||
::: | ::[[102 - Bridge Design Submission Requirements#102.5.1 Quality Assurance and Quality Control|102.5.1 Quality Assurance and Quality Control]] | ||
:: | ::[[102 - Bridge Design Submission Requirements#102.5.2 Designed-In Value|102.5.2 Designed-In Value]] | ||
:: | :::[[102 - Bridge Design Submission Requirements#102.5.2.1 Alternatives Analysis|102.5.2.1 Alternatives Analysis]] | ||
: | :::[[102 - Bridge Design Submission Requirements#102.5.2.2 Life-Cycle Cost Analyses|102.5.2.2 Life-Cycle Cost Analyses]] | ||
: | ::[[102 - Bridge Design Submission Requirements#102.5.3 Documentation of Design|102.5.3 Documentation of Design]] | ||
: | ::[[102 - Bridge Design Submission Requirements#102.5.4 Design Exceptions and Design Variances|102.5.4 Design Exceptions and Design Variances]] | ||
: | ::[[102 - Bridge Design Submission Requirements#102.5.5 Chronology of Submissions|102.5.5 Chronology of Submissions]] | ||
:[[102 - Bridge Design Submission Requirements#102.6 Preliminary Design|102.6 Preliminary Design]] | |||
::[[102 - Bridge Design Submission Requirements#102.6.1 Hydrologic and Hydraulic Report|102.6.1 Hydrologic and Hydraulic Report]] | |||
::[[102 - Bridge Design Submission Requirements#102.6.2 Scour Evaluation Report|102.6.2 Scour Evaluation Report]] | |||
::[[102 - Bridge Design Submission Requirements#102.6.3 Foundation Reports|102.6.3 Foundation Reports]] | |||
::[[102 - Bridge Design Submission Requirements#102.6.4 Conceptual Type, Size, and Location Plans|102.6.4 Conceptual Type, Size, and Location Plans]] | |||
::[[102 - Bridge Design Submission Requirements#102.6.5 Type, Size, and Location Submission|102.6.5 Type, Size, and Location Submission]] | |||
:::[[102 - Bridge Design Submission Requirements#102.6.5.1 Type, Size, and Location Submission Requirements|102.6.5.1 Type, Size, and Location Submission Requirements]] | |||
:[[102 - Bridge Design Submission Requirements#102.7 Preliminary Construction Plans|102.7 Preliminary Construction Plans]] | |||
:[[102 - Bridge Design Submission Requirements#102.8 Semi-Final Construction Plans|102.8 Semi-Final Construction Plans]] | |||
:[[102 - Bridge Design Submission Requirements#102.9 Final Construction Plans|102.9 Final Construction Plans]] | |||
:[[102 - Bridge Design Submission Requirements#102.10 Plans, Specifications, and Estimate|102.10 Plans, Specifications, and Estimate]] | |||
:[[102 - Bridge Design Submission Requirements#102.11 Bid-Cycle Requirements|102.11 Bid-Cycle Requirements]] | |||
::[[102 - Bridge Design Submission Requirements#102.11.1 Addenda|102.11.1 Addenda]] | |||
::[[102 - Bridge Design Submission Requirements#102.11.2 Bid Opening and Bid Review|102.11.2 Bid Opening and Bid Review]] | |||
:[[102 - Bridge Design Submission Requirements#102.12 References|102.12 References]] | |||
== [[103 – Bridge Geometry and Structure Type Selection|Section 103 Bridge Geometry and Structure Type Selection]] == | |||
:[[103 – Bridge Geometry and Structure Type Selection#103.1 Introduction|103.1 Introduction]] | |||
:[[103 – Bridge Geometry and Structure Type Selection#103.2 Terms|103.2 Terms]] | |||
:[[103 – Bridge Geometry and Structure Type Selection#103.3 Bridge Geometric Design Requirements|103.3 Bridge Geometric Design Requirements]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.3.1 Bridge Length|103.3.1 Bridge Length]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.3.2 Minimum Width of Bridges|103.3.2 Minimum Width of Bridges]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.3.2.1 Shoulder Width Requirements for Deck Drainage|103.3.2.1 Shoulder Width Requirements for Deck Drainage]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.3.2.2 Sidewalks|103.3.2.2 Sidewalks]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.3.2.3 Bicycle and Shared Use Facilities|103.3.2.3 Bicycle and Shared Use Facilities]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.3.2.4 Superelevation|103.3.2.4 Superelevation]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.3.3 Protection for Median Gap of Parallel Structures|103.3.3 Protection for Median Gap of Parallel Structures]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.3.4 Horizontal Clearance and Pier Protection|103.3.4 Horizontal Clearance and Pier Protection]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.3.4.1 Over Rivers, Streams, Wetlands, and Floodplains|103.3.4.1 Over Rivers, Streams, Wetlands, and Floodplains]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.3.4.2 Over Roadways / Grade Crossings|103.3.4.2 Over Roadways / Grade Crossings]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.3.4.3 Over Railroads|103.3.4.3 Over Railroads]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.3.5 Vertical Clearance|103.3.5 Vertical Clearance]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.3.5.1 Over Rivers, Streams, Wetlands, Floodplains|103.3.5.1 Over Rivers, Streams, Wetlands, Floodplains]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.3.5.2 Over Roadways / Grade Crossings|103.3.5.2 Over Roadways / Grade Crossings]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.3.5.3 Over Railroads|103.3.5.3 Over Railroads]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.3.6 Bridge Skew|103.3.6 Bridge Skew]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.3.7 Approach Slabs|103.3.7 Approach Slabs]] | |||
:[[103 – Bridge Geometry and Structure Type Selection#103.4 Structure Type Selection|103.4 Structure Type Selection]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.4.1 Bridge Types|103.4.1 Bridge Types]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.4.1.1 Structural Steel|103.4.1.1 Structural Steel]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.4.1.2 Concrete Bridges|103.4.1.2 Concrete Bridges]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.4.1.3 Timber Bridges|103.4.1.3 Timber Bridges]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.4.1.4 Culverts|103.4.1.4 Culverts]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.4.2 Selection of Superstructure Type|103.4.2 Selection of Superstructure Type]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.4.2.1 Spans less than 20 feet|103.4.2.1 Spans less than 20 feet]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.4.2.2 Spans from 20 feet to 30 feet|103.4.2.2 Spans from 20 feet to 30 feet]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.4.2.3 Spans from 30 feet to 90 feet|103.4.2.3 Spans from 30 feet to 90 feet]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.4.2.4 Spans from 90 feet to 165 feet|103.4.2.4 Spans from 90 feet to 165 feet]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.4.2.5 Spans greater than 165 feet|103.4.2.5 Spans greater than 165 feet]] | |||
:[[103 – Bridge Geometry and Structure Type Selection#103.5 Construction|103.5 Construction]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.5.1 Future Re-decking Considerations|103.5.1 Future Re-decking Considerations]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.5.2 Consideration for Future Widening|103.5.2 Consideration for Future Widening]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.5.3 Hauling Permits|103.5.3 Hauling Permits]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.5.4 Maintenance of Traffic|103.5.4 Maintenance of Traffic]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.5.5 Inspectability|103.5.5 Inspectability]] | |||
:[[103 – Bridge Geometry and Structure Type Selection#103.6 Substructure Type Selection|103.6 Substructure Type Selection]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.6.1 General Considerations|103.6.1 General Considerations]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.6.2 Abutments and Wingwalls|103.6.2 Abutments and Wingwalls]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.6.3 Piers|103.6.3 Piers]] | |||
:[[103 – Bridge Geometry and Structure Type Selection#103.7 Retaining Walls|103.7 Retaining Walls]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.7.1 Wall Types|103.7.1 Wall Types]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.7.1.1 Post and Plank Walls|103.7.1.1 Post and Plank Walls]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.7.1.2 Sheet Pile Walls|103.7.1.2 Sheet Pile Walls]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.7.1.3 Reinforced Concrete Walls|103.7.1.3 Reinforced Concrete Walls]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.7.1.4 Anchored Walls|103.7.1.4 Anchored Walls]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.7.1.5 Proprietary Retaining Walls|103.7.1.5 Proprietary Retaining Walls]] | |||
:[[103 – Bridge Geometry and Structure Type Selection#103.8 Bridge Rehabilitation versus Replacement Selection Guidelines|103.8 Bridge Rehabilitation versus Replacement Selection Guidelines]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.8.1 Cost|103.8.1 Cost]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.8.2 Safety|103.8.2 Safety]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.8.3 Bridge Type|103.8.3 Bridge Type]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.8.4 Bridge Standards|103.8.4 Bridge Standards]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.8.5 Feature Crossed|103.8.5 Feature Crossed]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.8.6 Comprehensive Assessment of Rehabilitation versus Replacement|103.8.6 Comprehensive Assessment of Rehabilitation versus Replacement]] | |||
:[[103 – Bridge Geometry and Structure Type Selection#103.9 Accelerated Bridge Construction|103.9 Accelerated Bridge Construction]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.9.1 Decision-Making/Planning Process|103.9.1 Decision-Making/Planning Process]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.9.1.1 ABC Rating Score|103.9.1.1 ABC Rating Score]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.9.1.2 FHWA Decision Flowcharts / ABC AHP Software Tool|103.9.1.2 FHWA Decision Flowcharts / ABC AHP Software Tool]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.9.1.3 Emergency Projects|103.9.1.3 Emergency Projects]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.9.1.4 Repair and Rehabilitation Projects|103.9.1.4 Repair and Rehabilitation Projects]] | |||
::[[103 – Bridge Geometry and Structure Type Selection#103.9.2 ABC Methods/Techniques|103.9.2 ABC Methods/Techniques]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.9.2.1 Foundation and Wall Elements|103.9.2.1 Foundation and Wall Elements]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.9.2.2 Rapid Embankment Construction|103.9.2.2 Rapid Embankment Construction]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.9.2.3 Prefabricated Bridge Elements and Systems|103.9.2.3 Prefabricated Bridge Elements and Systems]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.9.2.4 Structural Placement Methods|103.9.2.4 Structural Placement Methods]] | |||
:::[[103 – Bridge Geometry and Structure Type Selection#103.9.2.5 Fast-Track Contracting|103.9.2.5 Fast-Track Contracting]] | |||
:[[103 – Bridge Geometry and Structure Type Selection#103.10 Requirements for the Design of Highway Bridges over Railroads|103.10 Requirements for the Design of Highway Bridges over Railroads]] | |||
:[[103 – Bridge Geometry and Structure Type Selection#103.11 References|103.11 References]] | |||
== [[104 – Hydrology and Hydraulics|Section 104 Hydrology and Hydraulics]] == | |||
:[[104 – Hydrology and Hydraulics#104.1 Introduction|104.1 Introduction]] | |||
::[[104 – Hydrology and Hydraulics#104.1.1 Terms|104.1.1 Terms]] | |||
::[[104 – Hydrology and Hydraulics#104.1.2 Coordination|104.1.2 Coordination]] | |||
::[[104 – Hydrology and Hydraulics#104.1.3 Design Responsibilities|104.1.3 Design Responsibilities]] | |||
::[[104 – Hydrology and Hydraulics#104.1.4 Field Data Collection|104.1.4 Field Data Collection]] | |||
::[[104 – Hydrology and Hydraulics#104.1.5 Topographic Survey and Extent of Hydraulic Study|104.1.5 Topographic Survey and Extent of Hydraulic Study]] | |||
:[[104 – Hydrology and Hydraulics#104.2 Hydrology|104.2 Hydrology]] | |||
::[[104 – Hydrology and Hydraulics#104.2.1 Introduction|104.2.1 Introduction]] | |||
::[[104 – Hydrology and Hydraulics#104.2.2 Documentation|104.2.2 Documentation]] | |||
:: [[104 – Hydrology and Hydraulics#104.2.3 Precipitation|104.2.3 Precipitation]] | |||
:::[[104 – Hydrology and Hydraulics#104.2.3.1 The Rational Method|104.2.3.1 The Rational Method]] | |||
:::[[104 – Hydrology and Hydraulics#104.2.3.2 Delaware Regression Method (SIR 2006-5146)|104.2.3.2 Delaware Regression Method (SIR 2006-5146)]] | |||
:::[[104 – Hydrology and Hydraulics#104.2.3.3 Published Reports|104.2.3.3 Published Reports]] | |||
:::[[104 – Hydrology and Hydraulics#104.2.3.4 Flood-Frequency Analysis of Recorded Stream Gage Data|104.2.3.4 Flood-Frequency Analysis of Recorded Stream Gage Data]] | |||
:::[[104 – Hydrology and Hydraulics#104.2.3.5 Other Methods/Models|104.2.3.5 Other Methods/Models]] | |||
::[[104 – Hydrology and Hydraulics#104.2.4 Methodology Selection Guidance|104.2.4 Methodology Selection Guidance]] | |||
::[[104 – Hydrology and Hydraulics#104.2.5 Design Flood Frequency|104.2.5 Design Flood Frequency]] | |||
::[[104 – Hydrology and Hydraulics#104.2.6 Confidence Intervals|104.2.6 Confidence Intervals]] | |||
::[[104 – Hydrology and Hydraulics#104.2.7 Frequency Mixing (Probability of Coincidental Occurrence)|104.2.7 Frequency Mixing (Probability of Coincidental Occurrence)]] | |||
:[[104 – Hydrology and Hydraulics#104.3 Hydraulics|104.3 Hydraulics]] | |||
:: [[104 – Hydrology and Hydraulics#104.3.1 Culverts|104.3.1 Culverts]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.1.1 Sizing|104.3.1.1 Sizing]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.1.2 Site Conditions and Skew|104.3.1.2 Site Conditions and Skew]] | |||
::: [[104 – Hydrology and Hydraulics#104.3.1.3 Shape/Material|104.3.1.3 Shape/Material]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.1.4 Environmental Considerations|104.3.1.4 Environmental Considerations]] | |||
::[[104 – Hydrology and Hydraulics#104.3.2 Bridges|104.3.2 Bridges]] | |||
::: [[104 – Hydrology and Hydraulics#104.3.2.1 Sizing|104.3.2.1 Sizing]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.2.2 Site Conditions and Skew|104.3.2.2 Site Conditions and Skew]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.2.3 Shape/Material|104.3.2.3 Shape/Material]] | |||
::[[104 – Hydrology and Hydraulics#104.3.3 Hydraulics for Dam Safety Projects|104.3.3 Hydraulics for Dam Safety Projects]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.3.1 Sizing|104.3.3.1 Sizing]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.3.2 Site Conditions and Bridges Near Non-regulated Dams|104.3.3.2 Site Conditions and Bridges Near Non-regulated Dams]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.3.3 Shape/Material|104.3.3.3 Shape/Material]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.3.4 Dam Safety Regulations|104.3.3.4 Dam Safety Regulations]] | |||
::[[104 – Hydrology and Hydraulics#104.3.4 Tidal Hydraulics – Bridges and Culverts|104.3.4 Tidal Hydraulics – Bridges and Culverts]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.4.1 General|104.3.4.1 General]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.4.2 Use of Qualified Coastal Engineers|104.3.4.2 Use of Qualified Coastal Engineers]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.4.3 Tidal Hydraulic and Scour Analysis|104.3.4.3 Tidal Hydraulic and Scour Analysis]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.4.4 Tidal Modeling|104.3.4.4 Tidal Modeling]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.4.5 Freeboard for Tidal Bridges|104.3.4.5 Freeboard for Tidal Bridges]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.4.6 Sea Level Rise|104.3.4.6 Sea Level Rise]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.4.7 Tidal Hydraulics References|104.3.4.7 Tidal Hydraulics References]] | |||
::[[104 – Hydrology and Hydraulics#104.3.5 Hydraulics Methodologies and Software|104.3.5 Hydraulics Methodologies and Software]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.5.1 HEC-RAS|104.3.5.1 HEC-RAS]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.5.2 HY-8|104.3.5.2 HY-8]] | |||
:::[[104 – Hydrology and Hydraulics#104.3.5.3 Two-Dimensional Hydraulic Models|104.3.5.3 Two-Dimensional Hydraulic Models]] | |||
:[[104 – Hydrology and Hydraulics#104.4 Scour Evaluation and Protection|104.4 Scour Evaluation and Protection]] | |||
::[[104 – Hydrology and Hydraulics#104.4.1 Scour Investigation|104.4.1 Scour Investigation]] | |||
::[[104 – Hydrology and Hydraulics#104.4.2 Scour Components|104.4.2 Scour Components]] | |||
::: [[104 – Hydrology and Hydraulics#104.4.2.2 Long-Term Scour|104.4.2.2 Long-Term Scour]] | |||
::: [[104 – Hydrology and Hydraulics#104.4.2.3 Contraction Scour|104.4.2.3 Contraction Scour]] | |||
:::[[104 – Hydrology and Hydraulics#104.4.2.4 Local Scour|104.4.2.4 Local Scour]] | |||
::[[104 – Hydrology and Hydraulics#104.4.3 Scour Flood Magnitude|104.4.3 Scour Flood Magnitude]] | |||
::[[104 – Hydrology and Hydraulics#104.4.4 Design Considerations|104.4.4 Design Considerations]] | |||
:::[[104 – Hydrology and Hydraulics#104.4.4.1 Scour Due to Lateral Movement|104.4.4.1 Scour Due to Lateral Movement]] | |||
:::[[104 – Hydrology and Hydraulics#104.4.4.2 Spread Footings|104.4.4.2 Spread Footings]] | |||
:::[[104 – Hydrology and Hydraulics#104.4.4.3 Dams and Backwater|104.4.4.3 Dams and Backwater]] | |||
:::[[104 – Hydrology and Hydraulics#104.4.4.4 Streambed Material|104.4.4.4 Streambed Material]] | |||
:::[[104 – Hydrology and Hydraulics#104.4.4.5 Scour in Cohesive Soils|104.4.4.5 Scour in Cohesive Soils]] | |||
:::[[104 – Hydrology and Hydraulics#104.4.4.6 Scourability of Rock|104.4.4.6 Scourability of Rock]] | |||
::[[104 – Hydrology and Hydraulics#104.4.5 Scour Countermeasures|104.4.5 Scour Countermeasures]] | |||
:::[[104 – Hydrology and Hydraulics#104.4.5.1 Riprap Protection|104.4.5.1 Riprap Protection]] | |||
:::[[104 – Hydrology and Hydraulics#104.4.5.2 Guide Banks|104.4.5.2 Guide Banks]] | |||
:::[[104 – Hydrology and Hydraulics#104.4.5.3 Scour Protection at Culverts|104.4.5.3 Scour Protection at Culverts]] | |||
::[[104 – Hydrology and Hydraulics#104.4.6 Scour Evaluation Documentation|104.4.6 Scour Evaluation Documentation]] | |||
::[[104 – Hydrology and Hydraulics#104.4.7 Scour Plan Presentation|104.4.7 Scour Plan Presentation]] | |||
:[[104 – Hydrology and Hydraulics#104.5 Streams|104.5 Streams]] | |||
::[[104 – Hydrology and Hydraulics#104.5.1 Stream Stability Analysis|104.5.1 Stream Stability Analysis]] | |||
::[[104 – Hydrology and Hydraulics#104.5.2 Bank Protection|104.5.2 Bank Protection]] | |||
::[[104 – Hydrology and Hydraulics#104.5.3 Channel Modifications|104.5.3 Channel Modifications]] | |||
::[[104 – Hydrology and Hydraulics#104.5.4 Stream Diversions|104.5.4 Stream Diversions]] | |||
::[[104 – Hydrology and Hydraulics#104.5.5 Ice and Debris|104.5.5 Ice and Debris]] | |||
:[[104 – Hydrology and Hydraulics#104.6 Hydrologic and Hydraulic Report|104.6 Hydrologic and Hydraulic Report]] | |||
::[[104 – Hydrology and Hydraulics#104.6.1 Hydraulic Summary Data Sheet and Definitions|104.6.1 Hydraulic Summary Data Sheet and Definitions]] | |||
:[[104 – Hydrology and Hydraulics#104.7 Plan Presentation|104.7 Plan Presentation]] | |||
:[[104 – Hydrology and Hydraulics#104.8 Laws, Policy, Regulations and Permits|104.8 Laws, Policy, Regulations and Permits]] | |||
::[[104 – Hydrology and Hydraulics#104.8.1 FEMA Compliance|104.8.1 FEMA Compliance]] | |||
::[[104 – Hydrology and Hydraulics#104.8.2 New Castle County Requirements|104.8.2 New Castle County Requirements]] | |||
::[[104 – Hydrology and Hydraulics#104.8.3 Tax Ditches|104.8.3 Tax Ditches]] | |||
::[[104 – Hydrology and Hydraulics#104.8.4 Risk Assessment or Analysis|104.8.4 Risk Assessment or Analysis]] | |||
::[[104 – Hydrology and Hydraulics#104.8.5 Aids to Navigation|104.8.5 Aids to Navigation]] | |||
::[[104 – Hydrology and Hydraulics#104.8.6 DelDOT Project Development Manual|104.8.6 DelDOT Project Development Manual]] | |||
:[[104 – Hydrology and Hydraulics#104.9 References|104.9 References]] | |||
:[[Appendix 104-1: Hydraulic Field Assessment Checklist]] | |||
:[[Appendix 104-2: Hydraulic Survey Form]] | |||
:[[Appendix 104-3: H&H Report Hydraulic Data Summary Sheet]] | |||
:[[Appendix 104-4: H&H Report Sample Format]] | |||
== [[105 - Geotechnical Investigations|Section 105 Geotechnical Investigations]] == | |||
: | :[[105 - Geotechnical Investigations#105.1 Introduction|105.1 Introduction]] | ||
: | :[[105 - Geotechnical Investigations#105.2 Terms|105.2 Terms]] | ||
: | :[[105 - Geotechnical Investigations#105.3 Subsurface Investigations|105.3 Subsurface Investigations]] | ||
:: | ::[[105 - Geotechnical Investigations#105.3.1 Estimating Soil and Rock Properties|105.3.1 Estimating Soil and Rock Properties]] | ||
:: | ::[[105 - Geotechnical Investigations#105.3.2 Estimating Ground Water Table Elevation|105.3.2 Estimating Ground Water Table Elevation]] | ||
:: | :: [[105 - Geotechnical Investigations#105.3.3 Estimation of Bearing Capacity|105.3.3 Estimation of Bearing Capacity]] | ||
:: | ::[[105 - Geotechnical Investigations#105.3.4 Estimation of Settlement|105.3.4 Estimation of Settlement]] | ||
:: | ::[[105 - Geotechnical Investigations#105.3.5 Estimated Depth of Unsuitable Materials|105.3.5 Estimated Depth of Unsuitable Materials]] | ||
: | ::[[105 - Geotechnical Investigations#105.3.6 Global Stability|105.3.6 Global Stability]] | ||
: | ::[[105 - Geotechnical Investigations#105.3.7 Corrosive Environment|105.3.7 Corrosive Environment]] | ||
: | :: [[105 - Geotechnical Investigations#105.3.8 Lateral Squeeze|105.3.8 Lateral Squeeze]] | ||
: | :[[105 - Geotechnical Investigations#105.4 Subsurface Investigation Request|105.4 Subsurface Investigation Request]] | ||
:: | ::[[105 - Geotechnical Investigations#105.4.1 Request for Test Borings|105.4.1 Request for Test Borings]] | ||
:: | :::[[105 - Geotechnical Investigations#105.4.1.1 Quantity and Location of Structural Borings|105.4.1.1 Quantity and Location of Structural Borings]] | ||
::: | :::[[105 - Geotechnical Investigations#105.4.1.2 Depth of Structural Borings|105.4.1.2 Depth of Structural Borings]] | ||
:: | ::[[105 - Geotechnical Investigations#105.4.2 Boring Logs|105.4.2 Boring Logs]] | ||
:: | ::[[105 - Geotechnical Investigations#105.4.3 Coordination for Soils/Rock Testing|105.4.3 Coordination for Soils/Rock Testing]] | ||
:: | ::: [[105 - Geotechnical Investigations#105.4.3.1 Typical Soil Tests|105.4.3.1 Typical Soil Tests]] | ||
: | :::[[105 - Geotechnical Investigations#105.4.3.2 Typical Rock Tests|105.4.3.2 Typical Rock Tests]] | ||
: | :[[105 - Geotechnical Investigations#105.5 Geotechnical Report|105.5 Geotechnical Report]] | ||
:: | :[[105 - Geotechnical Investigations#105.6 Foundation Report|105.6 Foundation Report]] | ||
::[[105 - Geotechnical Investigations#105.6.1 Concise Foundation Report|105.6.1 Concise Foundation Report]] | |||
:: | ::[[105 - Geotechnical Investigations#105.6.2 Foundation Report Submittals|105.6.2 Foundation Report Submittals]] | ||
::[[105 - Geotechnical Investigations#105.6.3 Quality Assurance and Quality Control|105.6.3 Quality Assurance and Quality Control]] | |||
:: | ::[[105 - Geotechnical Investigations#105.6.4 Geotechnical Design References|105.6.4 Geotechnical Design References]] | ||
:[[105 - Geotechnical Investigations#105.7 References|105.7 References]] | |||
: | |||
: | |||
: | |||
== [[106 - Final Design Consideration - Superstructure|Section 106 Final Design Consideration – Superstructure]] == | |||
:[[106 - Final Design Consideration - Superstructure#106.1 Introduction|106.1 Introduction]] | |||
:[[106 - Final Design Consideration - Superstructure#106.2 Terms|106.2 Terms]] | |||
:[[106 - Final Design Consideration - Superstructure#106.3 Design Loads|106.3 Design Loads]] | |||
::[[106 - Final Design Consideration - Superstructure#106.3.1 Dead Loads|106.3.1 Dead Loads]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.3.1.1 Considerations for Deck Haunch|106.3.1.1 Considerations for Deck Haunch]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.3.1.2 Distribution of Dead Loads|106.3.1.2 Distribution of Dead Loads]] | |||
::[[106 - Final Design Consideration - Superstructure#106.3.2 Live Loads|106.3.2 Live Loads]] | |||
:[[106 - Final Design Consideration - Superstructure#106.4 Bridge Decks|106.4 Bridge Decks]] | |||
::[[106 - Final Design Consideration - Superstructure#106.4.1 Deck Type Considerations|106.4.1 Deck Type Considerations]] | |||
::[[106 - Final Design Consideration - Superstructure#106.4.2 Concrete Decks|106.4.2 Concrete Decks]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.4.2.1 Concrete Deck Design Considerations|106.4.2.1 Concrete Deck Design Considerations]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.4.2.2 Deck Thickness|106.4.2.2 Deck Thickness]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.4.2.3 Deck-Reinforcing Steel|106.4.2.3 Deck-Reinforcing Steel]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.4.2.4 Deck Haunch|106.4.2.4 Deck Haunch]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.4.2.5 Concrete Cover|106.4.2.5 Concrete Cover]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.4.2.6 Deck Placement Sequence|106.4.2.6 Deck Placement Sequence]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.4.2.7 Deck Overhangs|106.4.2.7 Deck Overhangs]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.4.2.8 Concrete Deck Finishing|106.4.2.8 Concrete Deck Finishing]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.4.2.9 Future Wearing Surface/Overlays|106.4.2.9 Future Wearing Surface/Overlays]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.4.2.10 Concrete Deck Construction Joints|106.4.2.10 Concrete Deck Construction Joints]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.4.2.11 Temporary Protective Shield|106.4.2.11 Temporary Protective Shield]] | |||
::[[106 - Final Design Consideration - Superstructure#106.4.3 Finished Deck Elevations|106.4.3 Finished Deck Elevations]] | |||
:[[106 - Final Design Consideration - Superstructure#106.5 Bridge Barriers and Railings|106.5 Bridge Barriers and Railings]] | |||
::[[106 - Final Design Consideration - Superstructure#106.5.1 DelDOT Standard Bridge Barrier and Railing Applications|106.5.1 DelDOT Standard Bridge Barrier and Railing Applications]] | |||
::[[106 - Final Design Consideration - Superstructure#106.5.2 Bridge Barrier Design Considerations|106.5.2 Bridge Barrier Design Considerations]] | |||
::[[106 - Final Design Consideration - Superstructure#106.5.3 Protective Screening, Shielding, and Fencing|106.5.3 Protective Screening, Shielding, and Fencing]] | |||
::[[106 - Final Design Consideration - Superstructure#106.5.4 Bridge Lighting|106.5.4 Bridge Lighting]] | |||
:[[106 - Final Design Consideration - Superstructure#106.6 Deck Joints|106.6 Deck Joints]] | |||
::[[106 - Final Design Consideration - Superstructure#106.6.1 Jointless Bridges|106.6.1 Jointless Bridges]] | |||
::[[106 - Final Design Consideration - Superstructure#106.6.2 Strip Seal Joints|106.6.2 Strip Seal Joints]] | |||
::[[106 - Final Design Consideration - Superstructure#106.6.3 Steel Finger Joints|106.6.3 Steel Finger Joints]] | |||
::[[106 - Final Design Consideration - Superstructure#106.6.4 Longitudinal Joints|106.6.4 Longitudinal Joints]] | |||
:[[106 - Final Design Consideration - Superstructure#106.7 Approach Slab Design|106.7 Approach Slab Design]] | |||
::[[106 - Final Design Consideration - Superstructure#106.7.1 Approach Slab Geometry and Design Requirements|106.7.1 Approach Slab Geometry and Design Requirements]] | |||
:[[106 - Final Design Consideration - Superstructure#106.8 Steel Superstructure Design Considerations|106.8 Steel Superstructure Design Considerations]] | |||
::[[106 - Final Design Consideration - Superstructure#106.8.1 Structural Steel – Material Requirements|106.8.1 Structural Steel – Material Requirements]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.1.1 Grade 50 Steel|106.8.1.1 Grade 50 Steel]] | |||
::: [[106 - Final Design Consideration - Superstructure#106.8.1.2 Weathering Steel|106.8.1.2 Weathering Steel]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.1.3 High-Performance Steels|106.8.1.3 High-Performance Steels]] | |||
::[[106 - Final Design Consideration - Superstructure#106.8.2 Fatigue and Fracture Considerations|106.8.2 Fatigue and Fracture Considerations]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.2.1 Redundancy Requirements|106.8.2.1 Redundancy Requirements]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.2.2 Welding and Weld Procedures|106.8.2.2 Welding and Weld Procedures]] | |||
::[[106 - Final Design Consideration - Superstructure#106.8.3 Steel-Rolled Beams and Plate Girders|106.8.3 Steel-Rolled Beams and Plate Girders]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.3.1 Minimum Plate Thicknesses|106.8.3.1 Minimum Plate Thicknesses]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.3.2 Plate Girder Geometric Proportionality – General Practice|106.8.3.2 Plate Girder Geometric Proportionality – General Practice]] | |||
::[[106 - Final Design Consideration - Superstructure#106.8.4 Shear Connectors|106.8.4 Shear Connectors]] | |||
::[[106 - Final Design Consideration - Superstructure#106.8.5 Stiffeners, Diaphragms, and Bracing|106.8.5 Stiffeners, Diaphragms, and Bracing]] | |||
::[[106 - Final Design Consideration - Superstructure#106.8.6 Bolted Connections|106.8.6 Bolted Connections]] | |||
::[[106 - Final Design Consideration - Superstructure#106.8.7 Protective Coatings|106.8.7 Protective Coatings]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.7.1 Paint Systems|106.8.7.1 Paint Systems]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.7.2 Galvanization|106.8.7.2 Galvanization]] | |||
::[[106 - Final Design Consideration - Superstructure#106.8.8 Steel-Plate Girder and Rolled Beam Bridges|106.8.8 Steel-Plate Girder and Rolled Beam Bridges]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.8.1 Method of Analysis|106.8.8.1 Method of Analysis]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.8.2 Diaphragms/Cross-Bracing|106.8.8.2 Diaphragms/Cross-Bracing]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.8.3 Bearings for Horizontally Curved and/or Skewed Steel Superstructures|106.8.8.3 Bearings for Horizontally Curved and/or Skewed Steel Superstructures]] | |||
::[[106 - Final Design Consideration - Superstructure#106.8.9 Erection Analysis and Erection Plans|106.8.9 Erection Analysis and Erection Plans]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.9.1 Requirements for Designer|106.8.9.1 Requirements for Designer]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.8.9.2 Erection Submittal Requirements for Contractor’s Engineer|106.8.9.2 Erection Submittal Requirements for Contractor’s Engineer]] | |||
::[[106 - Final Design Consideration - Superstructure#106.8.10 Deck Placement Sequence Analysis and Design|106.8.10 Deck Placement Sequence Analysis and Design]] | |||
:[[106 - Final Design Consideration - Superstructure#106.9 Prestressed Concrete Bridge Superstructures|106.9 Prestressed Concrete Bridge Superstructures]] | |||
::[[106 - Final Design Consideration - Superstructure#106.9.1 Materials|106.9.1 Materials]] | |||
::[[106 - Final Design Consideration - Superstructure#106.9.2 Design Methodology|106.9.2 Design Methodology]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.9.2.1 Design Methodology|106.9.2.1 Design Methodology]] | |||
::[[106 - Final Design Consideration - Superstructure#106.9.3 Diaphragm Requirements|106.9.3 Diaphragm Requirements]] | |||
::[[106 - Final Design Consideration - Superstructure#106.9.4 Minimum Spacing of Prestressing Tendons|106.9.4 Minimum Spacing of Prestressing Tendons]] | |||
::[[106 - Final Design Consideration - Superstructure#106.9.5 Tensile Stresses Due to Prestressing|106.9.5 Tensile Stresses Due to Prestressing]] | |||
::[[106 - Final Design Consideration - Superstructure#106.9.6 De-bonding Versus Draping|106.9.6 De-bonding Versus Draping]] | |||
::[[106 - Final_Design_Consideration - Superstructure#106.9.7 Tensile Stresses at Service Limit State After Losses|106.9.7 Tensile Stresses at Service Limit State After Losses]] | |||
::[[106 - Final Design Consideration - Superstructure#106.9.8 Reinforcement|106.9.8 Reinforcement]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.9.8.1 Composite Shear Reinforcement|106.9.8.1 Composite Shear Reinforcement]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.9.8.2 Anchorage Zone Reinforcement|106.9.8.2 Anchorage Zone Reinforcement]] | |||
::[[106 - Final Design Consideration - Superstructure#106.9.9 Skew Effects|106.9.9 Skew Effects]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.9.9.1 Grade and Cross-Slope Effects|106.9.9.1 Grade and Cross-Slope Effects]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.9.9.2 Horizontal Curve and Flare Effect|106.9.9.2 Horizontal Curve and Flare Effect]] | |||
::[[106 - Final Design Consideration - Superstructure#106.9.10 Camber|106.9.10 Camber]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.9.10.1 Consideration for Staged Construction Camber|106.9.10.1 Consideration for Staged Construction Camber]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.9.10.2 Simple Spans Made Continuous|106.9.10.2 Simple Spans Made Continuous]] | |||
:[[106 - Final Design Consideration - Superstructure#106.10 Bearings|106.10 Bearings]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.1 Elastomeric Bearings|106.10.1 Elastomeric Bearings]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.1.1 Steel-Reinforced Elastomeric Bearings|106.10.1.1 Steel-Reinforced Elastomeric Bearings]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.2 High-Load Multi-Rotational Bearings|106.10.2 High-Load Multi-Rotational Bearings]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.2.1 Pot Bearings|106.10.2.1 Pot Bearings]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.2.2 Disc Bearings|106.10.2.2 Disc Bearings]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.2.3 Spherical Bearings|106.10.2.3 Spherical Bearings]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.2.4 Mechanical Bearings|106.10.2.4 Mechanical Bearings]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.3 Guidelines for Bearing Selection|106.10.3 Guidelines for Bearing Selection]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.3.1 Bearing Type Preferences|106.10.3.1 Bearing Type Preferences]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.3.2 Feasibility due to Fabrication, Installation and Testing Limitations|106.10.3.2 Feasibility due to Fabrication, Installation and Testing Limitations]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.4 Loads, Rotation and Translation|106.10.4 Loads, Rotation and Translation]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.5 Design Requirements|106.10.5 Design Requirements]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.5.1 Elastomeric Bearings|106.10.5.1 Elastomeric Bearings]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.5.2 High-load Multi-Rotational Bearings|106.10.5.2 High-load Multi-Rotational Bearings]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.5.3 Design Limitations|106.10.5.3 Design Limitations]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.6 Consecutively Fixed Piers|106.10.6 Consecutively Fixed Piers]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.7 Accommodations for Future Bearing Replacement|106.10.7 Accommodations for Future Bearing Replacement]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.8 Bearings for Horizontally-Curved and/or Skewed Bridges|106.10.8 Bearings for Horizontally-Curved and/or Skewed Bridges]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.9 Anchorage to Structure|106.10.9 Anchorage to Structure]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.9.1 Sole Plates|106.10.9.1 Sole Plates]] | |||
:::[[106 - Final Design Consideration - Superstructure#106.10.9.2 Masonry Plates and Anchor Rods|106.10.9.2 Masonry Plates and Anchor Rods]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.10 Lateral Restraint|106.10.10 Lateral Restraint]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.11 Uplift Restraint|106.10.11 Uplift Restraint]] | |||
::[[106 - Final Design Consideration - Superstructure#106.10.12 Bearing Schedule|106.10.12 Bearing Schedule]] | |||
:[[106 - Final Design Consideration - Superstructure#106.11 References|106.11 References]] | |||
== [[107 - Final Design Considerations - Substructure|Section 107 Final Design Considerations – Substructure]] == | |||
:[[107 - Final Design Considerations - Substructure#107.1 Introduction|107.1 Introduction]] | |||
:[[107 - Final Design Considerations - Substructure#107.2 Terms|107.2 Terms]] | |||
:[[107 - Final Design Considerations - Substructure#107.3 Foundation Design|107.3 Foundation Design]] | |||
::[[107 - Final Design Considerations - Substructure#107.3.1 Settlement Considerations|107.3.1 Settlement Considerations]] | |||
::[[107 - Final Design Considerations - Substructure#107.3.2 Spread Footing Foundations|107.3.2 Spread Footing Foundations]] | |||
::[[107 - Final Design Considerations - Substructure#107.3.3 Deep Foundations|107.3.3 Deep Foundations]] | |||
::[[107 - Final Design Considerations - Substructure#107.3.4 Pile Foundations|107.3.4 Pile Foundations]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.4.1 Precast-Prestressed Concrete Piles|107.3.4.1 Precast-Prestressed Concrete Piles]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.4.2 Steel Pipe Piles|107.3.4.2 Steel Pipe Piles]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.4.3 Steel Shell and Cast-in-Place Piles|107.3.4.3 Steel Shell and Cast-in-Place Piles]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.4.4 Steel H-Piles|107.3.4.4 Steel H-Piles]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.4.5 Timber Piles|107.3.4.5 Timber Piles]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.4.6 Drilled Shaft Foundations|107.3.4.6 Drilled Shaft Foundations]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.4.7 Micropiles, Auger-cast Piles, and New Pile Technologies|107.3.4.7 Micropiles, Auger-cast Piles, and New Pile Technologies]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.4.8 Selection of Deep Foundation Type|107.3.4.8 Selection of Deep Foundation Type]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.4.9 Pile-Bearing Capacity|107.3.4.9 Pile-Bearing Capacity]] | |||
::[[107 - Final Design Considerations - Substructure#107.3.5 Additional Foundation Details|107.3.5 Additional Foundation Details]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.5.1 Design Footing and Pile Resistance|107.3.5.1 Design Footing and Pile Resistance]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.5.2 Scour|107.3.5.2 Scour]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.5.3 Stepped Footings|107.3.5.3 Stepped Footings]] | |||
:::[[107 - Final Design Considerations - Substructure#107.3.5.4 Corrosion and Deterioration|107.3.5.4 Corrosion and Deterioration]] | |||
:[[107 - Final Design Considerations - Substructure#107.4 Substructure Design|107.4 Substructure Design]] | |||
::[[107 - Final Design Considerations - Substructure#107.4.1 Abutment Design|107.4.1 Abutment Design]] | |||
:::[[107 - Final Design Considerations - Substructure#107.4.1.1 Semi-Integral Abutments|107.4.1.1 Semi-Integral Abutments]] | |||
:::[[107 - Final Design Considerations - Substructure#107.4.1.2 Integral Abutments|107.4.1.2 Integral Abutments]] | |||
:::[[107 - Final Design Considerations - Substructure#107.4.1.3 Reinforced-Concrete Stub Abutments|107.4.1.3 Reinforced-Concrete Stub Abutments]] | |||
:::[[107 - Final Design Considerations - Substructure#107.4.1.4 Reinforced-Concrete Cantilever Abutments|107.4.1.4 Reinforced-Concrete Cantilever Abutments]] | |||
:::[[107 - Final Design Considerations - Substructure#107.4.1.5 Abutment, Backwall, and Wingwall Details|107.4.1.5 Abutment, Backwall, and Wingwall Details]] | |||
:[[107 - Final Design Considerations - Substructure#107.5 Pier Design|107.5 Pier Design]] | |||
::[[107 - Final Design Considerations - Substructure#107.5.1 Pier Analysis and Design|107.5.1 Pier Analysis and Design]] | |||
::[[107 - Final Design Considerations - Substructure#107.5.2 Fixity Considerations|107.5.2 Fixity Considerations]] | |||
::[[107 - Final Design Considerations - Substructure#107.5.3 Pier Detailing|107.5.3 Pier Detailing]] | |||
::[[107 - Final Design Considerations - Substructure#107.5.4 Pile Bents|107.5.4 Pile Bents]] | |||
::[[107 - Final Design Considerations - Substructure#107.5.5 Protective Sealing of Surfaces|107.5.5 Protective Sealing of Surfaces]] | |||
:[[107 - Final Design Considerations - Substructure#107.6 Retaining Wall Design|107.6 Retaining Wall Design]] | |||
::[[107 - Final Design Considerations - Substructure#107.6.1 Mechanically Stabilized Earth Walls|107.6.1 Mechanically Stabilized Earth Walls]] | |||
:::[[107 - Final Design Considerations - Substructure#107.6.1.1 Select Granular Backfill|107.6.1.1 Select Granular Backfill]] | |||
:::[[107 - Final Design Considerations - Substructure#107.6.1.2 Designer Responsibility|107.6.1.2 Designer Responsibility]] | |||
:::[[107 - Final Design Considerations - Substructure#107.6.1.3 MSE Wall Manufacturer Responsibility|107.6.1.3 MSE Wall Manufacturer Responsibility]] | |||
::[[107 - Final Design Considerations - Substructure#107.6.2 Reinforced-Concrete Cantilevered Walls|107.6.2 Reinforced-Concrete Cantilevered Walls]] | |||
::[[107 - Final Design Considerations - Substructure#107.6.3 Post and Plank Walls|107.6.3 Post and Plank Walls]] | |||
::[[107 - Final Design Considerations - Substructure#107.6.4 Sheet-Pile Walls|107.6.4 Sheet-Pile Walls]] | |||
:::[[107 - Final Design Considerations - Substructure#107.6.4.1 Steel Sheet Piles|107.6.4.1 Steel Sheet Piles]] | |||
:::[[107 - Final Design Considerations - Substructure#107.6.4.2 Concrete Sheet Piles|107.6.4.2 Concrete Sheet Piles]] | |||
:[[107 - Final Design Considerations - Substructure#107.7 Culvert Design|107.7 Culvert Design]] | |||
::[[107 - Final Design Considerations - Substructure#107.7.1 Culvert Hydraulics|107.7.1 Culvert Hydraulics]] | |||
::[[107 - Final Design Considerations - Substructure#107.7.2 Culvert Foundation Design|107.7.2 Culvert Foundation Design]] | |||
::[[107 - Final Design Considerations - Substructure#107.7.3 Concrete Culverts|107.7.3 Concrete Culverts]] | |||
:::[[107 - Final Design Considerations - Substructure#107.7.3.1 Precast Concrete Box Culverts|107.7.3.1 Precast Concrete Box Culverts]] | |||
:::[[107 - Final Design Considerations - Substructure#107.7.3.2 Cast-In-Place Concrete Box Culverts|107.7.3.2 Cast-In-Place Concrete Box Culverts]] | |||
:::[[107 - Final Design Considerations - Substructure#107.7.3.3 Reinforced Concrete Rigid Frames|107.7.3.3 Reinforced Concrete Rigid Frames]] | |||
:::[[107 - Final Design Considerations - Substructure#107.7.3.4 Concrete Arches|107.7.3.4 Concrete Arches]] | |||
:::[[107 - Final Design Considerations - Substructure#107.7.3.5 Precast Proprietary Structures|107.7.3.5 Precast Proprietary Structures]] | |||
::[[107 - Final Design Considerations - Substructure#107.7.4 Pipe Culverts|107.7.4 Pipe Culverts]] | |||
::[[107 - Final Design Considerations - Substructure#107.7.5 Culvert Details|107.7.5 Culvert Details]] | |||
:::[[107 - Final Design Considerations - Substructure#107.7.5.1 Headwalls|107.7.5.1 Headwalls]] | |||
:::[[107 - Final Design Considerations - Substructure#107.7.5.2 Wingwalls|107.7.5.2 Wingwalls]] | |||
:::[[107 - Final Design Considerations - Substructure#107.7.5.3 Cutoff Walls|107.7.5.3 Cutoff Walls]] | |||
:::[[107 - Final Design Considerations - Substructure#107.7.5.4 Scour Aprons|107.7.5.4 Scour Aprons]] | |||
:::[[107 - Final Design Considerations - Substructure#107.7.5.5 Guardrail Attachments|107.7.5.5 Guardrail Attachments]] | |||
:::[[107 - Final Design Considerations - Substructure#107.7.5.6 Protective Sealing of Surfaces|107.7.5.6 Protective Sealing of Surfaces]] | |||
:[[107 - Final Design Considerations - Substructure#107.8 Architectural Treatments|107.8 Architectural Treatments]] | |||
:[[107 - Final Design Considerations - Substructure#107.9 Temporary Excavation Support Systems|107.9 Temporary Excavation Support Systems]] | |||
:[[107 - Final Design Considerations - Substructure#107.10 References|107.10 References]] | |||
== [[108 - Bridge Load Rating#|Section 108 Bridge Load Rating]] == | |||
== [[109 - Bridge Preservation Strategies|Section 109 Bridge Preservation Strategies]] == | |||
:[[109 - Bridge Preservation Strategies#109.1 Introduction|109.1 Introduction]] | |||
::[[109 - Bridge Preservation Strategies#109.1.1 Bridge Inspections and Load Ratings|109.1.1 Bridge Inspections and Load Ratings]] | |||
::[[109 - Bridge Preservation Strategies#109.1.2 Environmental Considerations|109.1.2 Environmental Considerations]] | |||
::[[109 - Bridge Preservation Strategies#109.1.3 Rehabilitation Design Criteria|109.1.3 Rehabilitation Design Criteria]] | |||
:[[109 - Bridge Preservation Strategies#109.2 Material Testing|109.2 Material Testing]] | |||
::[[109 - Bridge Preservation Strategies#109.2.1 Concrete|109.2.1 Concrete]] | |||
:::[[109 - Bridge Preservation Strategies#109.2.1.1 Compressive Strength|109.2.1.1 Compressive Strength]] | |||
:::[[109 - Bridge Preservation Strategies#109.2.1.2 Alkali-Silica Reaction Evaluation|109.2.1.2 Alkali-Silica Reaction Evaluation]] | |||
:::[[109 - Bridge Preservation Strategies#109.2.1.3 Chloride Content|109.2.1.3 Chloride Content]] | |||
:::[[109 - Bridge Preservation Strategies#109.2.1.4 Freeze-Thaw|109.2.1.4 Freeze-Thaw]] | |||
:::[[109 - Bridge Preservation Strategies#109.2.1.5 Half-Cell Potential|109.2.1.5 Half-Cell Potential]] | |||
:::[[109 - Bridge Preservation Strategies#109.2.1.6 Petrographic Analysis|109.2.1.6 Petrographic Analysis]] | |||
::[[109 - Bridge Preservation Strategies#109.2.2 Steel|109.2.2 Steel]] | |||
:::[[109 - Bridge Preservation Strategies#109.2.2.1 Chemical Analysis|109.2.2.1 Chemical Analysis]] | |||
:::[[109 - Bridge Preservation Strategies#109.2.2.2 Mechanical Properties|109.2.2.2 Mechanical Properties]] | |||
:[[109 - Bridge Preservation Strategies#109.3 Concrete Bridge Decks|109.3 Concrete Bridge Decks]] | |||
::[[109 - Bridge Preservation Strategies#109.3.1 Condition Survey|109.3.1 Condition Survey]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.1.1 Visual Inspection|109.3.1.1 Visual Inspection]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.1.2 Delamination Survey|109.3.1.2 Delamination Survey]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.1.3 Reinforcing Corrosion Survey|109.3.1.3 Reinforcing Corrosion Survey]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.1.4 Deck Coring|109.3.1.4 Deck Coring]] | |||
::[[109 - Bridge Preservation Strategies#109.3.2 Deck Evaluation|109.3.2 Deck Evaluation]] | |||
::[[109 - Bridge Preservation Strategies#109.3.3 Deck Removal Methods|109.3.3 Deck Removal Methods]] | |||
::[[109 - Bridge Preservation Strategies#109.3.4 Preventive Maintenance and Rehabilitation|109.3.4 Preventive Maintenance and Rehabilitation]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.4.1 General|109.3.4.1 General]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.4.2 Patching|109.3.4.2 Patching]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.4.3 Low-Permeability Overlays|109.3.4.3 Low-Permeability Overlays]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.4.4 Widening and Partial-Width Re-decking|109.3.4.4 Widening and Partial-Width Re-decking]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.4.5 Barrier Reconstruction|109.3.4.5 Barrier Reconstruction]] | |||
::[[109 - Bridge Preservation Strategies#109.3.5 Concrete Deck Replacement|109.3.5 Concrete Deck Replacement]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.5.1 General|109.3.5.1 General]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.5.2 Cast-in-Place Concrete|109.3.5.2 Cast-in-Place Concrete]] | |||
:::[[109 - Bridge Preservation Strategies#109.3.5.3 Precast Concrete|109.3.5.3 Precast Concrete]] | |||
:[[109 - Bridge Preservation Strategies#109.4 Steel Grid Decks|109.4 Steel Grid Decks]] | |||
::[[109 - Bridge Preservation Strategies#109.4.1 General|109.4.1 General]] | |||
::[[109 - Bridge Preservation Strategies#109.4.2 Existing Steel Grid Deck Evaluation|109.4.2 Existing Steel Grid Deck Evaluation]] | |||
:::[[109 - Bridge Preservation Strategies#109.4.2.1 Connection Failure and Fatigue|109.4.2.1 Connection Failure and Fatigue]] | |||
:::[[109 - Bridge Preservation Strategies#109.4.2.2 Corrosion|109.4.2.2 Corrosion]] | |||
:::[[109 - Bridge Preservation Strategies#109.4.2.3 Delamination of Surfacing|109.4.2.3 Delamination of Surfacing]] | |||
:::[[109 - Bridge Preservation Strategies#109.4.2.4 Reduced Skid Resistance|109.4.2.4 Reduced Skid Resistance]] | |||
::[[109 - Bridge Preservation Strategies#109.4.3 Design Considerations|109.4.3 Design Considerations]] | |||
:[[109 - Bridge Preservation Strategies#109.5 Timber Decks|109.5 Timber Decks]] | |||
::[[109 - Bridge Preservation Strategies#109.5.1 General|109.5.1 General]] | |||
::[[109 - Bridge Preservation Strategies#109.5.2 Design Considerations|109.5.2 Design Considerations]] | |||
:[[109 - Bridge Preservation Strategies#109.6 Safety Considerations|109.6 Safety Considerations]] | |||
:[[109 - Bridge Preservation Strategies#109.7 Deck Joints|109.7 Deck Joints]] | |||
:[[109 - Bridge Preservation Strategies#109.8 Approach Slabs|109.8 Approach Slabs]] | |||
:[[109 - Bridge Preservation Strategies#109.9 Slabs, Beams, and Girders|109.9 Slabs, Beams, and Girders]] | |||
::[[109 - Bridge Preservation Strategies#109.9.1 Reinforced-Concrete Slabs|109.9.1 Reinforced-Concrete Slabs]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.1.1 General|109.9.1.1 General]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.1.2 Design Considerations|109.9.1.2 Design Considerations]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.1.3 Repair and Strengthening|109.9.1.3 Repair and Strengthening]] | |||
::[[109 - Bridge Preservation Strategies#109.9.2 Prestressed Concrete Beams|109.9.2 Prestressed Concrete Beams]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.2.1 General|109.9.2.1 General]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.2.2 Design Considerations|109.9.2.2 Design Considerations]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.2.3 Repair Methods|109.9.2.3 Repair Methods]] | |||
::[[109 - Bridge Preservation Strategies#109.9.3 Steel Beams and Girders|109.9.3 Steel Beams and Girders]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.3.1 General|109.9.3.1 General]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.3.2 Design Considerations|109.9.3.2 Design Considerations]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.3.3 Repair and Strengthening|109.9.3.3 Repair and Strengthening]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.3.4 Fatigue Evaluation and Repair|109.9.3.4 Fatigue Evaluation and Repair]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.3.5 Fire Damage|109.9.3.5 Fire Damage]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.3.6 Surface Preparation and Painting|109.9.3.6 Surface Preparation and Painting]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.3.7 Cathodic Protection|109.9.3.7 Cathodic Protection]] | |||
:::[[109 - Bridge Preservation Strategies#109.9.3.8 Heat Straightening|109.9.3.8 Heat Straightening]] | |||
:[[109 - Bridge Preservation Strategies#109.10 Bearings|109.10 Bearings]] | |||
:[[109 - Bridge Preservation Strategies#109.11 Foundation and Substructure|109.11 Foundation and Substructure]] | |||
::[[109 - Bridge Preservation Strategies#109.11.1 General|109.11.1 General]] | |||
::[[109 - Bridge Preservation Strategies#109.11.2 Design Considerations|109.11.2 Design Considerations]] | |||
::[[109 - Bridge Preservation Strategies#109.11.3 Repair Methods|109.11.3 Repair Methods]] | |||
:::[[109 - Bridge Preservation Strategies#109.11.3.1 Bearing Seat Repairs|109.11.3.1 Bearing Seat Repairs]] | |||
:::[[109 - Bridge Preservation Strategies#109.11.3.2 Post-Tensioning Repairs|109.11.3.2 Post-Tensioning Repairs]] | |||
:::[[109 - Bridge Preservation Strategies#109.11.3.3 Underwater and Splash-Zone Repairs|109.11.3.3 Underwater and Splash-Zone Repairs]] | |||
:::[[109 - Bridge Preservation Strategies#109.11.3.4 Pile Repairs|109.11.3.4 Pile Repairs]] | |||
:::[[109 - Bridge Preservation Strategies#109.11.3.5 Scour and Undermining Repairs|109.11.3.5 Scour and Undermining Repairs]] | |||
::[[109 - Bridge Preservation Strategies#109.11.4 Stabilization and Underpinning|109.11.4 Stabilization and Underpinning]] | |||
:[[109 - Bridge Preservation Strategies#109.12 Retaining Walls|109.12 Retaining Walls]] | |||
::[[109 - Bridge Preservation Strategies#109.12.1 General|109.12.1 General]] | |||
::[[109 - Bridge Preservation Strategies#109.12.2 Design Considerations|109.12.2 Design Considerations]] | |||
::[[109 - Bridge Preservation Strategies#109.12.3 Repair Methods|109.12.3 Repair Methods]] | |||
:[[109 - Bridge Preservation Strategies#109.13 Culverts|109.13 Culverts]] | |||
::[[109 - Bridge Preservation Strategies#109.13.1 General|109.13.1 General]] | |||
::[[109 - Bridge Preservation Strategies#109.13.2 Design Considerations|109.13.2 Design Considerations]] | |||
::[[109 - Bridge Preservation Strategies#109.13.3 Repair Methods|109.13.3 Repair Methods]] | |||
:[[109 - Bridge Preservation Strategies#109.14 Utilities|109.14 Utilities]] | |||
:[[109 - Bridge Preservation Strategies#109.15 Moveable Bridges|109.15 Moveable Bridges]] | |||
:[[109 - Bridge Preservation Strategies#109.16 References|109.16 References]] | |||
== [[110 - Ancillary Structures|Section 110 Ancillary Structures]] == | |||
:[[110 - Ancillary Structures#110.1 Introduction|110.1 Introduction]] | |||
:[[110 - Ancillary Structures#110.2 Terms|110.2 Terms]] | |||
:[[110 - Ancillary Structures#110.3 Overhead Sign Structures|110.3 Overhead Sign Structures]] | |||
::[[110 - Ancillary Structures#110.3.1 Overhead Sign Structure Types and Geometrics|110.3.1 Overhead Sign Structure Types and Geometrics]] | |||
:::[[110 - Ancillary Structures#110.3.1.1 Cantilever Sign Structures|110.3.1.1 Cantilever Sign Structures]] | |||
:::[[110 - Ancillary Structures#110.3.1.2 Span-Type Sign Structures|110.3.1.2 Span-Type Sign Structures]] | |||
:::[[110 - Ancillary Structures#110.3.1.3 Bridge-Mounted Signs|110.3.1.3 Bridge-Mounted Signs]] | |||
::[[110 - Ancillary Structures#110.3.2 General Design Considerations|110.3.2 General Design Considerations]] | |||
:::[[110 - Ancillary Structures#110.3.2.1 Designer Responsibility|110.3.2.1 Designer Responsibility]] | |||
:::[[110 - Ancillary Structures#110.3.2.2 Materials|110.3.2.2 Materials]] | |||
:::[[110 - Ancillary Structures#110.3.2.3 Design Criteria|110.3.2.3 Design Criteria]] | |||
:::[[110 - Ancillary Structures#110.3.2.4 Consideration for Future Conditions|110.3.2.4 Consideration for Future Conditions]] | |||
::[[110 - Ancillary Structures#110.3.3 Design Process|110.3.3 Design Process]] | |||
::[[110 - Ancillary Structures#110.3.4 Foundations|110.3.4 Foundations]] | |||
:[[110 - Ancillary Structures#110.4 Sound Barrier Walls|110.4 Sound Barrier Walls]] | |||
::[[110 - Ancillary Structures#110.4.1 Design Criteria|110.4.1 Design Criteria]] | |||
:::[[110 - Ancillary Structures#110.4.1.1 Designer Responsibility|110.4.1.1 Designer Responsibility]] | |||
:::[[110 - Ancillary Structures#110.4.1.2 General Criteria|110.4.1.2 General Criteria]] | |||
:::[[110 - Ancillary Structures#110.4.1.3 Materials|110.4.1.3 Materials]] | |||
:::[[110 - Ancillary Structures#110.4.1.4 Detailing Connections|110.4.1.4 Detailing Connections]] | |||
:::[[110 - Ancillary Structures#110.4.1.5 Loads|110.4.1.5 Loads]] | |||
:::[[110 - Ancillary Structures#110.4.1.6 Miscellaneous|110.4.1.6 Miscellaneous]] | |||
::[[110 - Ancillary Structures#110.4.2 Foundations|110.4.2 Foundations]] | |||
:[[110 - Ancillary Structures#110.5 References|110.5 References]] | |||
== [[111 - Construction Coordination|Section 111 Construction Coordination]] == | |||
: | :[[111 - Construction Coordination#111.1 Working Drawings|111.1 Working Drawings]] | ||
:: | ::[[111 - Construction Coordination#111.1.1 Required Working Drawings|111.1.1 Required Working Drawings]] | ||
::[[111 - Construction Coordination#111.1.2 Working Drawings Review Procedure|111.1.2 Working Drawings Review Procedure]] | |||
:::[[111 - Construction Coordination#111.1.2.1 Consultant Review of Working Drawings|111.1.2.1 Consultant Review of Working Drawings]] | |||
::[[111 - Construction Coordination#111.1.3 Technical Guidelines for Review of Working Drawings|111.1.3 Technical Guidelines for Review of Working Drawings]] | |||
: | :[[111 - Construction Coordination#111.2 Contractor Requests for Information|111.2 Contractor Requests for Information]] | ||
: | :[[111 - Construction Coordination#111.3 Value Engineering Proposals (by Contractor)|111.3 Value Engineering Proposals (by Contractor)]] | ||
:[[111 - Construction Coordination#111.4 Plan Revisions|111.4 Plan Revisions]] | |||
:[[111 - Construction Coordination#111.5 As-Built Drawings|111.5 As-Built Drawings]] | |||
:[[111 - Construction Coordination#111.6 References|111.6 References]] | |||
::: | |||
:: | |||
: | |||
: | |||
: | |||
: | |||
: | |||
== [[200 - DelDOT References to AASHTO Manual|Section 200 DelDOT References to AASHTO Manual]] == | |||
== [[300 - Typical Bridge Design Detail|Section 300 Typical Bridge Design Detail]] == | |||
Latest revision as of 16:37, 26 October 2022
Section 101 Introduction
- 101.1 Purpose
- 101.2 Limitations of the Design Manual
- 101.3 Modifications to the Design Manual
- 101.4 Policy
- 101.5 Applicable Design Specifications and Standards
- 101.6 Terms
- 101.7 FHWA Stewardship and Oversight Agreement
- 101.8 Computer Software
- 101.9 Feedback
- 101.10 References
Section 102 Bridge Design Submission Requirements
- 102.1 Plan Presentation
- 102.2 Special Provisions Development
- 102.3 Quantities and Cost Estimates
- 102.4 Construction Schedule
- 102.5 Bridge Design Procedures
- 102.6 Preliminary Design
- 102.7 Preliminary Construction Plans
- 102.8 Semi-Final Construction Plans
- 102.9 Final Construction Plans
- 102.10 Plans, Specifications, and Estimate
- 102.11 Bid-Cycle Requirements
- 102.12 References
Section 103 Bridge Geometry and Structure Type Selection
- 103.1 Introduction
- 103.2 Terms
- 103.3 Bridge Geometric Design Requirements
- 103.4 Structure Type Selection
- 103.5 Construction
- 103.6 Substructure Type Selection
- 103.7 Retaining Walls
- 103.8 Bridge Rehabilitation versus Replacement Selection Guidelines
- 103.9 Accelerated Bridge Construction
- 103.10 Requirements for the Design of Highway Bridges over Railroads
- 103.11 References
Section 104 Hydrology and Hydraulics
- 104.1 Introduction
- 104.2 Hydrology
- 104.3 Hydraulics
- 104.4 Scour Evaluation and Protection
- 104.5 Streams
- 104.6 Hydrologic and Hydraulic Report
- 104.7 Plan Presentation
- 104.8 Laws, Policy, Regulations and Permits
- 104.9 References
- Appendix 104-1: Hydraulic Field Assessment Checklist
- Appendix 104-2: Hydraulic Survey Form
- Appendix 104-3: H&H Report Hydraulic Data Summary Sheet
- Appendix 104-4: H&H Report Sample Format
Section 105 Geotechnical Investigations
- 105.1 Introduction
- 105.2 Terms
- 105.3 Subsurface Investigations
- 105.4 Subsurface Investigation Request
- 105.5 Geotechnical Report
- 105.6 Foundation Report
- 105.7 References
Section 106 Final Design Consideration – Superstructure
- 106.1 Introduction
- 106.2 Terms
- 106.3 Design Loads
- 106.4 Bridge Decks
- 106.4.1 Deck Type Considerations
- 106.4.2 Concrete Decks
- 106.4.2.1 Concrete Deck Design Considerations
- 106.4.2.2 Deck Thickness
- 106.4.2.3 Deck-Reinforcing Steel
- 106.4.2.4 Deck Haunch
- 106.4.2.5 Concrete Cover
- 106.4.2.6 Deck Placement Sequence
- 106.4.2.7 Deck Overhangs
- 106.4.2.8 Concrete Deck Finishing
- 106.4.2.9 Future Wearing Surface/Overlays
- 106.4.2.10 Concrete Deck Construction Joints
- 106.4.2.11 Temporary Protective Shield
- 106.4.3 Finished Deck Elevations
- 106.5 Bridge Barriers and Railings
- 106.6 Deck Joints
- 106.7 Approach Slab Design
- 106.8 Steel Superstructure Design Considerations
- 106.8.1 Structural Steel – Material Requirements
- 106.8.2 Fatigue and Fracture Considerations
- 106.8.3 Steel-Rolled Beams and Plate Girders
- 106.8.4 Shear Connectors
- 106.8.5 Stiffeners, Diaphragms, and Bracing
- 106.8.6 Bolted Connections
- 106.8.7 Protective Coatings
- 106.8.8 Steel-Plate Girder and Rolled Beam Bridges
- 106.8.9 Erection Analysis and Erection Plans
- 106.8.10 Deck Placement Sequence Analysis and Design
- 106.9 Prestressed Concrete Bridge Superstructures
- 106.9.1 Materials
- 106.9.2 Design Methodology
- 106.9.3 Diaphragm Requirements
- 106.9.4 Minimum Spacing of Prestressing Tendons
- 106.9.5 Tensile Stresses Due to Prestressing
- 106.9.6 De-bonding Versus Draping
- 106.9.7 Tensile Stresses at Service Limit State After Losses
- 106.9.8 Reinforcement
- 106.9.9 Skew Effects
- 106.9.10 Camber
- 106.10 Bearings
- 106.10.1 Elastomeric Bearings
- 106.10.2 High-Load Multi-Rotational Bearings
- 106.10.3 Guidelines for Bearing Selection
- 106.10.4 Loads, Rotation and Translation
- 106.10.5 Design Requirements
- 106.10.6 Consecutively Fixed Piers
- 106.10.7 Accommodations for Future Bearing Replacement
- 106.10.8 Bearings for Horizontally-Curved and/or Skewed Bridges
- 106.10.9 Anchorage to Structure
- 106.10.10 Lateral Restraint
- 106.10.11 Uplift Restraint
- 106.10.12 Bearing Schedule
- 106.11 References
Section 107 Final Design Considerations – Substructure
- 107.1 Introduction
- 107.2 Terms
- 107.3 Foundation Design
- 107.3.1 Settlement Considerations
- 107.3.2 Spread Footing Foundations
- 107.3.3 Deep Foundations
- 107.3.4 Pile Foundations
- 107.3.4.1 Precast-Prestressed Concrete Piles
- 107.3.4.2 Steel Pipe Piles
- 107.3.4.3 Steel Shell and Cast-in-Place Piles
- 107.3.4.4 Steel H-Piles
- 107.3.4.5 Timber Piles
- 107.3.4.6 Drilled Shaft Foundations
- 107.3.4.7 Micropiles, Auger-cast Piles, and New Pile Technologies
- 107.3.4.8 Selection of Deep Foundation Type
- 107.3.4.9 Pile-Bearing Capacity
- 107.3.5 Additional Foundation Details
- 107.4 Substructure Design
- 107.5 Pier Design
- 107.6 Retaining Wall Design
- 107.7 Culvert Design
- 107.8 Architectural Treatments
- 107.9 Temporary Excavation Support Systems
- 107.10 References
Section 108 Bridge Load Rating
Section 109 Bridge Preservation Strategies
- 109.1 Introduction
- 109.2 Material Testing
- 109.3 Concrete Bridge Decks
- 109.4 Steel Grid Decks
- 109.5 Timber Decks
- 109.6 Safety Considerations
- 109.7 Deck Joints
- 109.8 Approach Slabs
- 109.9 Slabs, Beams, and Girders
- 109.10 Bearings
- 109.11 Foundation and Substructure
- 109.12 Retaining Walls
- 109.13 Culverts
- 109.14 Utilities
- 109.15 Moveable Bridges
- 109.16 References
Section 110 Ancillary Structures
- 110.1 Introduction
- 110.2 Terms
- 110.3 Overhead Sign Structures
- 110.4 Sound Barrier Walls
- 110.5 References
Section 111 Construction Coordination
- 111.1 Working Drawings
- 111.2 Contractor Requests for Information
- 111.3 Value Engineering Proposals (by Contractor)
- 111.4 Plan Revisions
- 111.5 As-Built Drawings
- 111.6 References