摘要
黄壁庄水库副坝坐落在散粒体地基上,渗漏地层存在埋藏深、厚度大、渗漏强的特征.防渗墙施工中发生了7次坝体坍塌,针对坍塌进行了各种勘探及试验,对塌坑原因进行了分析,为设计处理方案积累了宝贵的经验.
The secondary dam of Huangbizhuang Reservoir locates on a granular soil foundation, for which the stratum has the features of deep seepage depth, thick seepage layer and great infiltration. The dam body has collapsed for 7 times during the construction of the impervious wall; for which various explorations and experiments have been made on the collapse pits with the analysis on the reasons concerned. On the basis of this, some valuable experiences are obtained for making the treatment plan.
出处
《水利水电技术》
CSCD
北大核心
2005年第4期77-78,共2页
Water Resources and Hydropower Engineering
关键词
散粒体地基
防渗墙施工
地质结构
塌坑
黄壁庄水库
granular soil foundation
construction of impervious wall
geological structure
collapse pits
Huangbizhuang Reservoir
