高地下水地区建筑物基坑施工的减压设计

本文对建筑物基坑施工降压设计进行分类和总结 ,提出高地下水地区建筑物基坑施工减压设计步骤、设计要求、常规作法及注意事项 ,使施工降压设计满足施工要求 ,达到降低工程造价的目的。并通过工程实例探讨各种地基模型施工降压的设计方法。

Decompression Design for Construction of Foundation Pits for Buildings in Areas with High Water Table

Through classification and summary of decompression design for foundation pit construction, the steps and requirements of the design are provided for foundation pit construction in areas with high water table, including the normal operation and precautions so as to achieve the required construction quality and lower the engineering cost. With practical works, the decompression design of different foundation models are studied.