tunnel excavation and support

基本解释

ANSYS software simulation of the arch tunnel excavation and support structures of the finite element method were researched.
对ANSYS软件模拟连拱隧道开挖及支护结构的有限元理论进行了研究。
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The fault and crush zone is the very difficult and catastrophic sector of the tunnel during the course of excavation and support.
断层及其破碎带是隧道开挖支护施工中难度很大、容易出现事故的地段。
In the model test study with scale ratio of 1∶10, the simulation of model stratum, excavation scheme and tunnel support scheme are introduced; and the station construction process is reappeared.
通过1∶10大比尺模型试验研究，介绍模型地层、开挖方案和支护方案的模拟，比较真实地再现新型车站的施工过程。
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