FHWA AISC Steel Bridge Design Handbook

 FHWA AISC Steel Bridge Design Handbook

 
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The manual is puplished by FHWA & AISC and free to download.

The Steel Bridge Design Handbook covers a full range of topics and design examples to provide bridge engineers with the information needed to make knowledgeable decisions regarding the selection, design, fabrication, and construction of steel bridges. 

This Handbook, published in 2021, has been updated and revised to be consistent with the 9th edition of the AASHTO LRFD Bridge Design Specifications which was released in 2020.

The Handbook consists of 19 chapters and 6 design examples. 

Download from here https://www.aisc.org/nsba/design-and-estimation-resources/steel-bridge-design-handbook/

Full list of all published Steel Bridge manuals & reports can be found in https://www.fhwa.dot.gov/bridge/steel.cfm 

FHWA hif15016 Post-Tensioned Box Girder Design Manual_2016

  FHWA hif15016 Post-Tensioned Box Girder Design Manual_2016

 
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The manual is puplished by FHWA and free to download.

This Manual contains information related to the analysis and design of cast-in-place concrete box girder bridges prestressed with post-tensioning tendons.

The Manual reviews features of the construction of cast-in-place concrete box girder bridges, material characteristics that impact design, fundamentals of prestressed concrete, and losses in prestressing force related to posttensioned construction. Also presented in this Manual are approaches to the longitudinal and transverse analysis of the box girder superstructure. Both single-cell and multi-cell box girders are discussed. Design examples are presented in Appendices to this Manual

Download from here https://www.fhwa.dot.gov/bridge/concrete/hif15016.pdf

Full list of all published Concrete Bridge manuals & reports can be found in https://www.fhwa.dot.gov/bridge/concrete/