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Precast-Prestressed Concrete I-Beam Bridges by SigmaE107 is a document available to read on EtoBox.

This document summarizes research being conducted on precast-prestressed concrete I-beam bridges at the Portland Cement Association Laboratories. The bridges consist of precast concrete girders placed separately and combined with a cast-in-place roadway slab. Continuity is established through reinforcement bars placed over the girder ends and connecting diaphragms. The research is studying the component parts of the bridges as well as their overall behavior and includes tests of connection strength and load

Author

SigmaE107

Language

EN