CADOT: Bridge Design Aids

[niki102]

Bridge Design Aids - April 2005 : California Department of Transportation

Actually this is the collection of different papers related to design of bridges.
Here,
Screenshots are not available but u can download full INDEX attached directly to this thread.

Table of Content:

SECTION 1 - Abutments [ Abutment Investigation ~ Diaphragm Abutment Without Footing ~ Diaphragm Abutment With Footing ~ Short Seat Abutment ~ High Cantilever Abutment ]

SECTION 2 - Footings [ Seal Courses ]

SECTION 3 - Retaining Walls [ Earth Retaining Systems ~ Magnitude, Location and Moment Horizontal ~ Earth Pressures for Retaining Walls ~ Cantilever Wingwall Design ~ Mechanically Stabilized Embankment ~ Welded Wire Mat Density per Full Face Panel ~ Loading Conditions ~ Foundation Pressure in Kips per Sq. Ft ~ Foundation Pressure in Kips per Sq. Ft. – Loading Condition 4E ~ Forces: Cantilever Sign Truss on Retaining Wall ]

SECTION 4 - Concrete Slabs [ Standard Slab Bridge – General Instructions ~ Makeup of Plans ~ Basis of Design ~ Standard Slab Bridge – Slab Details – Single and 2 Span ~ Standard Slab Bridge – Slab Details – 3 Spans ~ Standard Slab Bridge – Slab Details – Multi Span ~ Standard Slab Bridge – Slab Details – Hinge at Bent ~ Standard Slab Bridge – Slab Details – Hinge at L/6 ~ Standard Slab Bridge – Support Design Data No. 1 ~ Standard Slab Bridge – Support Design Data No. 2 ~ Standard Slab Bridge – Typical Support Calculations ~ Slab Hinge Details ~ Slab Reinforcement Details ~ Slab Bridge Pile Details ]

SECTION 5 - Concrete Design [ Standard Notations and Design Formulas ~ Concrete Design ~ Resisting Moments of Beams and Slabs for Balanced Design and Compressive Reinforcement ~ Resisting Moments for Flanges of Box Girders and T-Beams (Foot-Kips) ~ Table of Unit Values ~ Box Girders – Moments of Inertia and Weight Tables Moments of Inertia for T-Beams ~ T-Beams – Moments of Inertia and Weight Tables 11" Stem ~ T-Beams – Moments of Inertia and Weight Tables 13" Stem ~ Charts for Resisting Moments – Box Girders ~ Graph – Resisting Moments – Slab = 5 ½" ~ Graph – Resisting Moments – Slab = 6" ~ Graph – Resisting Moments – Slab = 6 ¼" ~ Graph – Resisting Moments – Slab = 6 ½" ~ Graph – Resisting Moments – Slab = 6 ¾" ~ Graph – Resisting Moments – Slab = 7" ~ Column Design Charts ~ Shear Modification for Skewed Concrete Girders ~ Steps for Accessing and Running PSHEAR ~ Inverted T-Caps ~ Inverted "T" Bent Cap Design Example ~ Areas and Perimeters for Various Bar Sizes and Number of Bars ~ Areas and Perimeters for Various Bar Sizes and spacing ~ Anchorage to Concrete ]

SECTION 6 - Prestressed Concrete [ Precast Prestressed Girders ~ Caltrans Standard "I" Girder ~ Caltrans Standard "Bulb-Tee" Girder ~ Caltrans Standard "Bathtub" Girder ~ Prestressed Trapezoidal Box Girder ~ Precast Prestressed Concrete Box Girder ~ Nomograph for Frictional Loss and Cable Elongation ~ Prestressed Concrete Slabs ]

SECTION 7 - Steel Design [ Composite Girder Approximate Flange Areas ~ Moments of Inertia of One Plate/Two Flanges ~ Data for Design of Steel Connections ~ General Information (Rivets, Bolts, Welds, etc.) ~ Steel Connections, Length of Weld or Number of Bolts ~ Properties of Welded Columns and Beams ]

SECTION 8 - Influence Lines [ Validation for Section 8 ~ Influence Lines for Continuous Spans ~ Influence Lines for Four Equal Spans ~ Envelope Curves for Moment – Interior Span ~ Envelope Curves for Moment – 3 Equal Continuous Spans ~ Envelope Curves for Moment – 2 Equal Continuous Spans ]

SECTION 9 - Live Load Moments and Shears [ Validation for Section 9 ~ HS20-S16(44) Loading ~ Simple Beam Shear – One Lane ~ Simple Span Shear (Kips) – One Lane ~ Bending Moments – Simple Beam ~ Moments, Shears and Reactions for Continuous Spans – Live Loading ~ Moments, Shears and Reactions for Continuous Spans – Live Loading (cont.) ~ One Lane Live Load – Simple Span –Shears and Reactions ~ One Lane Live Load – Hinge at 1/5 Point ~ One Lane Live Load – Hinge at 1/6 Point ~ One Lane Live Load – Hinge at 1/7 Point ~ One Lane Live Load – Hinge at 1/8 Point ~ One Lane Live Load – Hinge at 1/9 Point ~ One Lane Live Load – Hinge at 1/10 Point ~ One Lane Live Load – Hinge at 1/11 Point ~ One Lane Live Load – Hinge at 1/12 Point ~ Table of Maximum Moments for Permit Load ~ Steam Railroad Loading – Class E-10 ]

SECTION 10 - Type Selection [ General Features of Design ~ Clearance at Structures ~ Curbs ~ Concrete Barriers and Barrier Railings (Structures) ~ Combination Railings (Vehicular and Pedestrian) ~ Combination Railings for Bridge Structures ~ (Vehicle and Pedestrian) ~ Pedestrian Railings for Bridge Structures ~ Roadway Drainage ~ Surfacing on Bridges ~ Selection of Type (Structures) ~ Abutments ~ Abutment Types ~ Piers or Bents ~ Slopes at Abutments ~ Bridge Numbers ~ Kinds of Structures ~ Structure Types ~ Concrete Bridges ~ Bridges ~ Separations and Interchanges ~ Overheads and Underpasses ]

SECTION 11 - Estimating [ Introduction ~ General ~ BEES (Basic Engineering Estimate System) ~ Revised Estimates ~ Quantity Calculations ~ Escalation Factor ~ Mobilization Factor ~ Contingency Factors ~ Stage Construction ~ Traffic Control ~ Working Days ~ Historical Cost Record ~ Planning Estimates (Advance Planning Studies ~ General Plan Estimates ~ Bar Reinforcement /m3 of Concrete for Various Bridge Parts ~ Type 1 Retaining Wall Excavation and Backfill Quantities ~ Quantity Survey Graphs for Superstructure Concrete, Bar Reinforcing, and Prestressing Steel ~ Marginal Estimates ~ Quantity Take-Off Procedures ~ Bar Reinforcing Steel Example ~ Lump Sum Items ~ Fully Compensated Items ~ Structure Type Coding ~ Concrete Type Limits and Division Between Superstructure and Substructure ~ Quantity Calculations and Summary Sheets ~ Quantity Summaries Transmitted to Resident Engineer’s Pending File, After Bid Acceptance ~ Aids for Determining Quantities Marginal Estimates Item Descriptions and Limits and Methods of Payment Listed by Section ~ Alphabetical Listing of Items ~ Description of Contract Items ~ Bar Reinforcing Steel ~ Concrete ~ Deck Rehabilitation Items ~ Earthquake Restrainers, Retrofit, and Repair ~ Earthwork ~ Joint Seals ~ Metal ~ Piling (Excluding CISS) ~ Cast-in-Steel-Shell (CISS) Concrete Piling ~ Non-Standard Piling ~ Pipes, Conduits, Drains ~ Precast Girders ~ Prestressing Steel ~ Railings and Barriers ~ Structural Steel ~ Walls ~ Miscellaneous ]

SECTION 12 - Piles [ Validity of Pile Shaft Design ~ Pile Shaft Design ]

SECTION 13 - Columns [ Design of Single Column Bents for 2-Span Box Girder Bridges ~ Column Reifnforcement for Prestressed Box Girders ~ Example Column/Footing Design (using STD Charts) ~ Live Loads ~ Use of YIELD Program ~ Column Interaction Graphs ]

SECTION 14 - Seismic (old) [ Dynamic Model Assumptions and Adjustments ~ Equivalent Static Analysis of Restrainers ]
14-1 Hinge Restrainer Design Method
14-1A Restrainer Material Properties and Design
14-2 Steel Column Casing Design and Details
14-3 Fiber Reinforced Polymer (FRP) Composites Column Casing Systems
unavailable
14-5 Example Seismic Retrofit Details

SECTION 15 - Miscellaneous [ Stair and Ramp Ratios ~ Foundation Investigation and Reports ~ Checklist for Structure Foundation Studies and Reports ~ As-Built Plans ]

SECTION 16 - Sound Walls [ Sound Wall Design ~ Interaction Diagrams ~ Sound Wall – Standard Aesthetic Features ~ Masonry Block ~ Precast Concrete Panels with Posts ~ Cast-In-Place Contcrete ~ Composite Plaster Panel Sound Wall ]

SECTION 17 - Deck Drains [ Deck Drainage Design ~ Run-Off Analysis ~ Capacity of Grate Inlets in a Sag ~ Sheet Flow ~ Flow in Gutters ~ Example Drainage Design ~ Detailing Practice ~ Examples of details for special applications: ~ Deck Drain Pipe Detail at Abutment ~ Expansion Coupling ~ Part Bridge Section – Deck Drain Locations ~ Deck Drain Pipe Detail at Hinge ~ Scupper Detail ~ Double Deck Drain, Drop Through Deck Drain ]



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