强湿陷性黄土尾液库大坝加固后的稳定性研究
Research on the Stability of Reinforced Tailings Dam Constructed in Strong Collapsible Loess
陈天镭 1秦婧 1汪军 1刘艺 1丁东彦1
作者信息
- 1. 兰州有色冶金设计研究院有限公司,甘肃 兰州 730000
- 折叠
摘要
本次研究主要根据实测的坝体物理力学参数对存在隐患的尾液库大坝进行加固方案研究,提出一种斜卧式褥垫排渗体与强湿陷性黄土反坡加固技术,并对加固后的大坝进行渗流及稳定性研究,并进行加固改造研究.
Abstract
The main focus of this study is to study the reinforcement scheme for the tailings reservoir dam with hidden dangers based on the measured physical and mechanical parameters of the dam body.A inclined horizontal cushion seepage discharge body and strong collapsible loess anti slope reinforcement technology are proposed,and the seepage and stability of the reinforced dam are studied,as well as the reinforcement and renovation research.
关键词
强湿陷性黄土/强酸尾液库/稳定性分析/加固Key words
Strongly collapsible loess/Strong acid tail liquid reservoir/Stability analysis/Reinforce引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据