沿海管井降水施工在深基坑中的标准应用

The standard application of coastal dewatering in deep foundation pit construction

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。

dewatering depth, influence radius, is widely used in deep foundation construction of high-rise, and in the construction process near the coastal sandy soil engineering, foundation pit construction before the need for precipitation, now mainly introduces application of a well dewatering construction method.