composite structure lining 复合结构衬里
By analysis of corrosion modes, it offers new anticorrosion plan of the composite structure lining and achieves good application effect.
分析了液碱槽车防腐衬里的失效原因，通过腐蚀机理的分析，提出了新的复合结构衬里防腐方案，应用效果良好。
It is a super-shallow-berried single-span tunnel project. The New Austrian Tunneling Method is used in design of station, constant-section composite lining is employed for the station structure;
按新奥法原理进行设计，结构采用等截面复合式衬砌，施工采用双侧壁台阶组合法暗挖施工，工程设计难度大、施工风险高。
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