shotcrete lining meaning in English

喷射混凝土衬砌

Displacement - based method for reliability analysis of shotcrete lining of tunnel
隧道喷混凝土衬砌结构可靠度分析的位移方法
The paper deals mainly about the application of sfrc in permanent shotcrete linings in tunnel construction
而在这种单层衬砌施工中用钢纤维混凝土取代普通混凝土有一定的实际意义。
The use of shotcrete as early linings of tunnel is a prevalent technique in underground engineering today . in cases with reliable rock situation , shotcrete linings can even be used as permanent prop for tunnel . the sfrc can act as a substitute for normal concrete and yields good results in such situation
以喷射混凝土作为隧道初期支护是隧道工程实践中一项较成熟的技术，在围岩条件较好的一些工程中，喷射混凝土衬砌甚至可以单独作为永久的衬砌使用。