TABLE OF CONTENTS - October 2017

1 Page 1 of 7 10/2017 BRIDGE DESIGN LRFD manual TABLE OF CONTENTS CHAPTER 0. POLICY AND PROCEDURES General Information Construction Drawings Consultant Project Review Procedure Consultant Submittal Procedure In-house Design & Checking Procedures Major or Unusual Bridges Public Convenience Type, Size & Location Report for Consultant Projects Bridge Plans Consultant Quality Assurance/Quality Control PS&E Procedure Stage Construction Hydraulic Reports Appendix A Design Aids Bridge Calculations Approval Sheet Hydraulic Report Model Checklist CHAPTER 1.

2 INTRODUCTION Designation of Culvert and Bridges on Drawings Limit states (Resistance Factors) Ductility Redundancy Operational Importance CHAPTER 2. GENERAL DESIGN AND LOCATION FEATURES Protection of Users Clearances Weathering Steel Selection Criteria Bearing Replacement Approach Slabs Utilities Criteria for Deflection Criteria for Span-to- Depth Ratios Constructability Roadway Drainage Appendix A Design Aids Bridge Deck Drain Design Procedure Slope Paving BNSF Railway Bridge Standards Properties & Support Spacing for PVC Pipe Structure Width Appendix B

3 Standard Drawings Revision Log Page 2 of 7 10/2017 BRIDGE DESIGN LRFD manual TABLE OF CONTENTS Approach Slab Sheet 1- Asphalt Pavement 0 Skew No Joint Approach Slab Sheet 1- Asphalt Pavement <45 Skew No Joint Approach Slab Sheet 1- Concrete Pavement 0 Skew No Joint Approach Slab Sheet 1- Concrete Pavement <45 Skew No Joint Approach Slab Sheet 1- Asphalt Pavement 0 Skew Joint Approach Slab Sheet 1- Asphalt Pavement <45 Skew Joint Approach Slab Sheet 1- Concrete Pavement 0 Skew Joint Approach Slab Sheet 1- Concrete Pavement <45 Skew Joint Approach Slab Sheet 2 Deck Drain Type 1 Deck Drain Type 2 Deck Drain Type 3 Slope Paving Utility Hangers for Water, Sewer, & Gas New Construction Utility Hangers for Power & Communications New Construction Railroad Details CHAPTER 3.

4 LOADS AND LOAD FACTORS Load Factors Dead Load Multiple Presence Factors Design Vehicular Live Load Application of Vehicular Live Loads Pedestrian Loads Dynamic Load Allowances Vehicle Collision Force Stream Pressure Piers Parallel to Flow Seismic Hazard Importance Categories Temperature Range CHAPTER 4. STRUCTURAL ANALYSIS AND EVALUATION Effective Span Length for Spread Box Beams Beam-Slab Bridges Exterior Beams Analysis for Earthquake Loads CHAPTER 5.

5 CONCRETE STRUCTURES Material Properties Reinforcing Steel Resistance Factors Lateral Stability of Precast Prestressed Concrete Girders Assumptions for Service & Fatigue Limit States Minimum Reinforcement Spirals and Ties Control of Cracking by Distribution of Reinforcement Page 3 of 7 10/2017 BRIDGE DESIGN LRFD manual TABLE OF CONTENTS Longitudinal Reinforcement Deflection and Camber Temporary Tensile Stress Tension Stress P/T Box Girders Top Slab Loss of Prestress Factored Splitting Resistance Pretension Anchorage Zones Mechanical Connections Grouted Splice Couplers Transverse Reinforcement for Confinement at Plastic Hinges Concrete Strength Simple Span Prestressed Girders Made Continuous Diaphragms Durability Appendix A Design Aids Rebar Areas & Spacing Development Length Lap Splice Length Prestressed Girder Preliminary Design Curves Precast Prestressed Slab Preliminary Design Curves Deflection and Camber Concrete Overlay Details Appendix B Standard Drawings Revision

6 Log Metal Reinforcement AASHTO Type 2 Prestressed Girder AASHTO Type 3 Prestressed Girder AASHTO Type 4 Prestressed Girder AASHTO Prestressed Girder Details AASHTO Prestressed Girder Pier Diaphragm Bulb Tee Prestressed Girder - 30 w/37 flange Bulb Tee Prestressed Girder - 36 w/37 flange Bulb Tee Prestressed Girder - 42 w/37 flange Bulb Tee Prestressed Girder - 48 w/37 flange Bulb Tee Prestressed Girder - 54 w/37 flange Bulb Tee Prestressed Girder - 60 w/37 flange Bulb Tee Prestressed Girder - 66 w/37 flange Bulb Tee Prestressed Girder - 72 w/37 flange WF42G Prestressed Girder WF50G Prestressed Girder WF58G Prestressed Girder WF66G Prestressed Girder WF74G Prestressed Girder WF83G Prestressed Girder Bulb Tee Prestressed Girder Details Bulb Tee Prestressed Girder Temporary Diaphragm Page 4 of 7 10/2017 BRIDGE DESIGN LRFD manual TABLE OF CONTENTS Bulb Tee Prestressed Girder Pier Diaphragm Deck Bulb Tee Prestressed Girder Section & Details Off System & Local Roads Deck Bulb Tee Prestressed Girder Off System & Local Roads Deck Bulb Tee Prestressed Girder Details Off System & Local Roads Deck Bulb Tee Prestressed Girder Section & Details State System

7 Deck Bulb Tee Prestressed Girder State System Deck Bulb Tee Prestressed Girder Details State System Precast Prestressed Slab - 12 Off System & Local Roads Precast Prestressed Slab - 15 Voided Off System & Local Roads Precast Prestressed Slab - 15 Solid Off System & Local Roads Precast Prestressed Slab - 18 Off System & Local Roads Precast Prestressed Slab - 21 Off System & Local Roads Precast Prestressed Slab - 26 Off System & Local Roads Precast Prestressed Slab Details - Off System & Local Roads Precast Prestressed Slab - 12 State System Precast Prestressed Slab - 15 Voided State System Precast Prestressed Slab - 15 Solid State System Precast Prestressed Slab - 18 State System Precast Prestressed Slab - 21 - State System Precast Prestressed Slab - 26 - State System Precast Prestressed Slab Details - State System Box Girder Details Post-Tensioning Details Electrical Connection to Top Deck Reinforcement CHAPTER 6.

8 STEEL STRUCTURES Fracture Dead Load Camber Constructability Considerations for Steel Plate Girder Bridges Lateral Girder Rotation during Deck Overhang Placement Appendix A Design Aids Lateral Girder Rotation Appendix B Standard Drawings Revision Log Standard Steel Details CHAPTER 7. ALUMINUM STRUCTURES CHAPTER 8. WOOD STRUCTURES CHAPTER 9. DECK AND DECK SYSTEMS Design of Cantilever Slabs Empirical Design Reinforcement Requirements for Skewed End Zones Page 5 of 7 10/2017 BRIDGE DESIGN LRFD manual TABLE OF CONTENTS Appendix A Design Aids Deck Thickness for Empirical Design Appendix B Standard Drawings Revision Log Permanent Metal Deck Forms Steel Girder Permanent Metal Deck Forms Concrete Girder CHAPTER 10.

9 FOUNDATIONS Spread Footings on Rock Pile Spacing, Clearances, and Embedment Pile Design Requirements Group Lateral Load Resistance Appendix A Design Aids Footing Layout and Pile Notes Approved Points, shoes, Boots, & Splicers Appendix B Standard Drawings Revision Log Footing Layout and Pile Notes CHAPTER 11. ABUTMENTS, PIERS, AND WALLS Design Guidelines for Integral Abutments MSE Abutments Appendix B Standard Drawings Revision Log Geosynthetic Lined Structural Backfill CHAPTER 12. BURIED STRUCTURES AND TUNNEL LINERS Design Guidelines for Precast & Cast-in-Place Stifflegs and Box Culverts Appendix B Standard Drawings Revision Log Culvert Joint Details Precast Stiffleg Culvert Details Precast Box Culvert Details Miscellaneous Precast Culvert Details CHAPTER 13.

10 RAILINGS Bridge Railings Appendix A Design Aids Standard Bridge Rail Properties Page 6 of 7 10/2017 BRIDGE DESIGN LRFD manual TABLE OF CONTENTS Appendix B Standard Drawings Revision Log 32 Concrete Parapet with Thrie Beam Transition- w/o appr slab 32 Concrete Parapet with Precast End Connection- w/o appr slab 32 Concrete Parapet with Thrie Beam Transition - with appr slab 32 Concrete Parapet with Precast End Connection - with appr slab 32 Concrete Parapet Light Pole Support 42 Concrete Parapet with Thrie Beam Transition- w/o appr slab 42 Concrete Parapet with Precast End Connection- w/o appr slab 42 Concrete Parapet with Thrie Beam Transition - with appr slab 42 Concrete Parapet with Precast End Connection - with appr slab 42 concrete Parapet Light Pole Support Two-Tube Curb Mount Rail - Sheet 1 Two-Tube Curb Mount Rail - Sheet 2 Combination Pedestrian/Bicycle & Traffic Rail Combination Rail Concrete Parapet - without approach slab Combination Rail Concrete Parapet - with approach slab Combination Rail Light Pole Support Protective Pedestrian Fence for Combination Rail Concrete Parapet Pedestrian/Bicycle