【摘要】 根据某市新建污水厂场地及建筑物施工要求,结合工程地质和水文地质条件,对其粗格栅及进水泵房基坑进行支护设计,通过分析,确定分别采用大放坡方案和微型桩复合土钉方案,并介绍了该基坑降水设计方案。更多还原

【Abstract】 According to some newly-built sewage plant and its building construction requirement,the paper combining with the construction geology and hydrologic geology,has the supporting design for the course screen and its foundation pit of inflow room,and adopts the large slope and micro pile composite soil nail scheme,and introduces the design scheme for the foundation pit’s dewatering according to the analysis.更多还原