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随着城市空间的不断开发,地下空间资源日益紧张、环境制约要求增多,对已有的设计施工技术提出了许多新的课题,结合上海隧道轨道交通 M8线工程方案研究,介绍其中双圆区间隧道衬砌圆环的设计和计算。
With the continuous development of urban space, the underground space resources are increasingly tense and the requirements of environment control are increasing. Many new topics are proposed for the existing design and construction technology. Combined with the research on the M8 project of Shanghai Tunnel Transit Line, Lining ring design and calculation.