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Delaware Department of Transportation

Design Resource Center

Bridges and Structures

  • Guidelines
  • Manuals
  • Forms
  • Related Links
 NCHRP Report 20-07, Task 234
This link redirects you to the TRB’s website where NCHRP Report 20-07, Task 234 – Guidelines for Selection of Bridge Deck Overlays, Sealers, and Treatments can be found.

 NCHRP Report 725 
This link redirects you to the TRB's website where NCHRP Report 725 - Guidelines for Analysis Methods and Construction Engineering of Curved and Skewed Steel Girder Bridges can be found.

 AASHTO LRFD Design Examples 
This link redirects you to the FHWA AASHTO LRFD Design Example page. On their page you will find various design examples utilizing the LRFD Specifications.

 QConBridge 
This link redirects you to the Washington State Department of Transportation's QConBridge™ Download Center. On their web page you will find free structural analysis software downloads that are compatible with LRFD.

 PGSuper 
This link redirects you to the Washington State Department of Transportation's PGSuper™ Download Center. On their web page you will find free Precast-Prestressed Girder design and analysis software downloads that are compatible with LRFD.


 ADA Information
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