1·Do research on tunnel lining with no seepage and no leakage.
隧道不渗不漏衬砌施工技术研究。
2·The external water pressure of tunnel is an important factor for tunnel lining design.
隧道外水压力是进行隧道衬砌设计的重要因素。
3·Wave motion response of tunnel lining embedded in unbounded nonuniform soil medium is studied.
研究了不均匀岩土介质中隧洞衬砌的波动响应。
4·Waterproof joint agent is useful and has great value in construction practice of tunnel lining.
在隧道混凝土衬砌工程中有良好的推广应用前景。
5·The design types of tunnel lining include loading structure method and stratum structure method.
隧道衬砌结构计算方法有荷载结构法和地层结构法。
6·When designing tunnel lining, rock pressure is the most important load and very difficult to determine.
在隧道衬砌设计中，围岩压力通常是最主要的荷载，也是最难以确定的荷载。
7·It is an important concern to protect tunnel lining structure from fire in tunnel fire prevention engineering.
衬砌结构防火是隧道防火的一个重要组成部分。
8·The objective of this research is to make the quality evaluation of tunnel lining by using infrared thermography.
本研究系探讨以红外线热图象分析技术来评估隧道衬砌之质量。
9·The mechanism of cracking tunnel lining without any major progress in long time, cracking reasons were also unclear.
长期以来隧道衬砌开裂的力学机理研究没有大的进步，开裂原因亦不甚清楚。
10·The results of calculation show that the joint has reverse effect on deformation and loading condition of tunnel lining.
通过计算，表明节理的存在，使隧道衬砌的变形和受力状况恶化。