摘要
通过对梁济运河大桥主墩工程地质条件的分析,详细地介绍了该大桥主墩深基坑开挖的降水设计,阐述了井点的施工工艺流程及开挖方法,以保证基坑边坡的稳固及稳定,从而确保施工安全。
Through analysis on the project geological condition of main piers of Liangji Canal Bridge, it introduces the precipitation design of deep foundation ditch excavation of main piers of Liangji Canal Bridge, and represents the progress of the construction technology and the excavation methods of the points of the well, to assure the stability of the slope of foundation ditch and the construction safe.
出处
《山西建筑》
2008年第4期135-136,共2页
Shanxi Architecture
关键词
深基坑
深井降水
管井布置
涌水量
deep foundation ditch, deep well precipitation, tube well setting, water inflow
