Parametric Design and Application of Assembled Steel Plate Composite Beam Bridge Based on BIM Technology

Abstract

This paper combines Building information model (BIM) technology with assembled steel composite beams, carries out parametric design and Deepening Application in Revit software, optimizes BIM technology with other software, proposes parametric design process based on Revit as three-dimensional core modeling software, and carries out virtual analysis of bridge real environment. The BIM information classification and coding of the components of the assembled composite girder bridge lay the foundation for the establishment of BIM information model. Based on Dynamo visual programming, the input efficiency of information integration is improved by batch input of parameter information values. Based on the BIM model and Abaqus finite element software, the stability of the 2?5 m prefabricated pier is verified and analyzed.