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管井降水深度大、影响半径大,广泛应用于高层深基坑施工中,且在靠近沿海砂质土层工程的施工过程中,基坑施工前都需要进行降水,现主要介绍一下管井降水施工方法的应用。
Pipe well precipitation depth, the impact of large radius, widely used in the construction of high-rise deep foundation pit, and close to the coastal sandy soil engineering construction process, the construction of the pit before the need for precipitation, the main introduction of tube well precipitation construction method Applications.