综合管廊交叉节点实用计算方法探讨

Discussion on the Practical Calculation Method of Cross Node of Integrated Pipe Corridor

随着我国城市化进程的加速、城市空间资源变得越来越紧张。综合管廊大多数均为三舱或以上结构,而综合管廊交叉节点是综合管廊结构设计中的重难点。论文通过Midas Civil有限元软件对2个三舱管廊的交叉节点进行建模计算与分析,总结交叉节点计算实用方法,为管廊设计同仁提供参考。

With the acceleration of urbanization in China, urban space resources become more and more intense,most comprehensive pipe galleries are three class or above structures, and the cross node of integrated pipe gallery is the important and difficult point in the structure design of integrated pipe gallery. Through Midas Civil finite element software, this paper conducts modeling calculation and analysis of the intersection nodes of two three-compartment pipe corridors, summarizes the practical method for the cross node calculation, to provide reference for related workers.