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0引言作为地铁建设重大风险源之一的地铁旁通道和泵站,其建设和维护一直是困扰建设者和运营商的难题。由于旁通道和区间泵站在一起,且所处位置较深(不少在黄浦江底),加上上海地质情况的复杂性
0 Introduction As a major risk source of subway construction, subway construction and maintenance of bypass tunnels and pumping stations have always been a problem for builders and operators. As the by-pass and interval pumps stand together and are located deep (many at the bottom of the Huangpu River), coupled with the complexity of the geological conditions in Shanghai