隧洞衬砌是防止硐室围岩松动、坍塌或加固围岩的永久性支护层。
... tunnel boring machine 隧道钻挖机 tunnel lining 隧洞衬砌；隧道衬砌 turbidity 混浊度 ...
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So, making a particular research for the design of temperature control of the hydraulic tunnel lining concrete is very critical.
因而，对水工隧洞衬砌混凝土的温控防裂设计展开一项专门研究至关重要。
参考来源 - 水工隧洞衬砌混凝土施工期温控防裂研究·2,447,543篇论文数据，部分数据来源于NoteExpress
研究了不均匀岩土介质中隧洞衬砌的波动响应。
Wave motion response of tunnel lining embedded in unbounded nonuniform soil medium is studied.
地应力和地下水问题对深埋长隧洞衬砌的设计及施工具有重大影响。
In-situ stress and groundwater have important influences upon the design and construction of the lining for deep and long tunnels.
隧洞衬砌采用针梁滑模、全断面一次浇筑的方法施工，可以减少工序作业，保证施工质量。
The tunnel is lined with the method "single placement for the full cross using needle beam sliding form", which can save construction procedures while ensuring quality.
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