金溪大桥施工监控仿真分析

Simulation analysis for the construction control of the Jinxi Bridge

以金溪大桥为背景,介绍了大跨度桥梁施工过程仿真分析的目的和意义,并建立了有限元模型,分析了悬臂施工中影响预拱度的各项因素,为类似结构桥梁的施工控制分析提供了参考。

In this paper, we introduced the intention and significance of the simulation analysis in the construction process of the long-spanbridge and a finite element model based on the Jinxi Bridge is established. We analyzed the factors which impact the elevation in the cantilever irrigating construction. Consequently, it provided a reference to analyzing for the construction control of the similar bridge.