tunnel excavation and support

常见例句

ANSYS software simulation of the arch tunnel excavation and support structures of the finite element method were researched.
對ANSYS軟件模擬連拱隧道開挖及支護結搆的有限元理論進行了研究。
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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.
斷層及其破碎帶是隧道開挖支護施工中難度很大、容易出現事故的地段。
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.
通過1∶10大比尺模型試騐研究，介紹模型地層、開挖方案和支護方案的模擬，比較真實地再現新型車站的施工過程。
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