BridgeTech’s Role:

Principle engineers and programmers. Developed a structural analysis engine that was ultimately implemented for the pier substructure analysis within BrD. Verifying the pier loading and analysis for solid shaft piers. This project involved significant application of the AASHTO LRFD Specifications.  This program was formerly known as Opis.


Bridge Explorer and Bridge Workspace

Typical deck cross section input and schematic

Beam Input

Prestress Design Tool

Specification Check Viewer

Vehicle Input

Results Graph Viewer