Composite Steel and Concrete Spans

Simple span bridges with steel beams and concrete deck are sometimes designed on the basis of composite action. Specific provisions are given in the AREMA Manual, Chapter  15, Part 5. Additionally, many owners have special provisions intended to assure that the steel beams have sufficient strength to carry specified loads in the event the concrete deck is damaged in a derailment or other event.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top