东张务防洪闸工程软基处理及效果

Floodgate project soft base dealing with and result that prevent flood in Dongzhangwu

东张务防洪闸工程位于软弱地基上,所以采用粉喷桩对地基进行处理。为了检验粉喷桩处理地基的实用性,对该工程进行了多年的沉降观测,结果表明该方法对处理软弱地基是可行的。

Dongzhangwu floodgate project locates on the flabby base, so the stakes with concrete are used to deal with the base. To verify the practicability of the method above, the project has been observed sedimentation for many years. The results show that the method using the stakes with concrete dealt with the flabby base is feasible. In the same time, the author puts forward to some suggestions in this paper.