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一、前言上海延安东路越江隧道通车运营已近二年了。与其它各项技术一样,隧道防水技术有了很大进步,作为衡量隧道建造技术的重要指标—隧道漏水量,已降到0.06升/日·米~2(其含义在后面有详述)。对“延东”隧道防水设计、施工及试验等技术加以总结,是十分
I. Introduction Yanjiang East Road, Shanghai Tunnel opened to traffic operations for nearly two years. As with all other technologies, there has been a great improvement in tunnel waterproofing technology. As an important indicator of tunnel construction technology, the amount of water leakage in a tunnel has dropped to 0.06 l / dm -2 (its meaning is described later). The “Yandong” tunnel waterproof design, construction and testing techniques to be summarized, it is very