基于异部平行法施工的桥梁监控研究

Research on bridge construction monitoring based on RW construction method

波形钢腹板组合结构桥梁的施工监控是保证桥梁成桥后正常运营的重要阶段,考虑到波形钢腹板组合结构桥梁的结构复杂性,依托工程对波形钢腹板、内衬混凝土以及钢混结合部的应力进行了有限元分析,借助分析结果进行应力测点的布设,随时监控桥梁应力情况,保证桥梁顺利完工。

The construction monitoring of the bridge with corrugated steel webs is an important stage to ensure the normal operation of bridges after it completed. The bridge with corrugated steel webs is structural complexity. Based on the project, the stress of corrugated steel webs, lining concrete, and steel-concrete joints to do the finite element analysis. The stress measurenlent points were laid out based on the analysis results. Monitor the stress of the bridge to ensure the smooth completion of the bridge.