东北水利水电2025，Vol.43Issue(2)：57-61,5.
大藤峡水利枢纽工程基坑岩溶区涌水计算分析
Calculation analysis of water gushing in foundation pit karst area of Datengxia Water Conservancy Project
付宇懋 1张雪2
作者信息
- 1. 广西大藤峡水利枢纽开发有限责任公司,广西 南宁 530000
- 2. 松辽水利委员会水文局嫩江水文水资源中心,黑龙江 齐齐哈尔 161001
- 折叠
摘要
Abstract
The engineering geological structure of Datengxia water conservancy project is complicated,and the unique honeycomb shape of rocks is formed by karst process,and the karst influence gradually decreases with the increase of depth.The karst channel may be connected with river water,which increases the risk of water gushing during foundation pit excavation.In this paper,the water gushing situation in karst area is deeply explored and analyzed,and based on the obtained data,concrete and feasible anti-seepage suggestions are put forward to ensure the smooth progress of subsequent construction.关键词
水利水电工程/基坑/岩溶区/防渗处理Key words
water conservancy and hydropower engineering/foundation pit/karst area/anti-seepage treatment分类
建筑与水利引用本文复制引用
付宇懋,张雪..大藤峡水利枢纽工程基坑岩溶区涌水计算分析[J].东北水利水电,2025,43(2):57-61,5.
