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一、概述随着混凝土在建筑工程、地下工程的广泛应用,混凝土的防水问题也日益突出,其抗渗性能的好坏,严重的影响着工程的使用寿命,因此为提高混凝土的抗渗性能,除在施工工艺上,结构上采用大量的防渗措施,例如在衬砌壁后铺设塑料板等。而最为经
I. Overview With the extensive application of concrete in construction and underground engineering, waterproofing of concrete is also increasingly prominent. The impermeability of the concrete is seriously affected by the impermeability of the concrete. Therefore, in order to improve the impermeability of concrete, In addition to the construction process, the structure of a large number of anti-seepage measures, such as lining the lining of plastic plates and so on. The most viable