| 窑里水库大坝防渗墙槽孔坍塌处理方案比选 |
| |
| 引用本文： | 涂斌,朱爱如.窑里水库大坝防渗墙槽孔坍塌处理方案比选[J].江西水利科技,2010,36(2):125-128. |
| |
| 作者姓名： | 涂斌 朱爱如 |
| |
| 作者单位： | 1. 江西省新建县水利局,江西,新建,330100
2. 江西省新干县水务局,江西,新干,331300 |
| |
| 摘 要： | 介绍江西省窑里水库除险加固工程大坝防渗采用薄壁液压抓斗造混凝土防渗墙,在施工中遇到土质松散和堆石体,造成防渗墙槽孔严重坍塌.通过方案比选,采取降低施工平台、截断松散土层和堆石体的方法,再进行造孔和防渗墙施工,较好地解决了因槽孔坍塌而无法继续施工的难题.
|
| 关 键 词： | 大坝 防渗墙 塌孔 处理方案 经验 |
Selection of the schemes of treating the landsilide of the slot hole on the cutoff wall of Yaoli Reservoir |
| |
| TU Bin,ZHU Ai-ru.Selection of the schemes of treating the landsilide of the slot hole on the cutoff wall of Yaoli Reservoir[J].Jiangxi Hydraulic Science & Technology,2010,36(2):125-128. |
| |
| Authors: | TU Bin ZHU Ai-ru |
| |
| Affiliation: | 1.Xinjian County Water Resources Bureau of Jiangxi Province,Xinjian 330100,China;2.Xingan County Water Resources Bureau of Jiangxi Province,Xingan 331300,China) |
| |
| Abstract: | The thin-face hydraulic clam technology for building concrete cutoff wall is used to strengthen the dam of Yaoli Reservoir.But the landslide of the slot hole of cutoff wall often take place because there are loose soil layer and loose rock dump under the construction plaform 1.0~4.2m.By means of the schemes comparison,the plan of lowering the construction platform is adopted and the effect is good. |
| |
| Keywords: | Dam Cutoff wall Landslide of slot hole Treatment plan Experience |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
