摘要
项目建设过程中,需要对地下水采取控制措施,以确保项目开挖和施工的安全,地下水控制措施可分为帷幕隔水、降水、帷幕隔水和降水结合等方法,根据项目工程所在地、项目水文地质和工程地质条件、项目周边环境、当地政策要求的不同,应采取最优的地下水控制方案,以达到施工的安全、可行、绿色环保及经济目标.
Abstract
During the construction of the project,it is necessary to take control measures on groundwater to ensure the safety of project excava-tion and construction,groundwater control measures can be divided into curtain water separation,precipitation,curtain water isolation and pre-cipitation combination,etc.according to the project location,project hydrogeology and engineering geological conditions,project surrounding environment,local policy requirements,the optimal groundwater control scheme should be adopted to achieve the safety,feasibility,green en-vironmental protection.