摘要
针对不同类型的岩溶涌水灾害,分析了节理裂隙、集中涌水通道及大型岩溶结构等三种导水及储水结构注浆治理过程中压力、注浆量的变化特征,并在此基础上研究了这三种结构注浆封堵浆液的扩散机制,对减少岩溶涌水灾害的发生有一定的意义。
In light of different karst water bursting hazards, the paper analyzes pressure and grouting amount altering features in the grouting treament of three kinds of water guiding and water storage structure including joint cracks, centralized water bursting channel and large-span kastructure, and studies grouting sealing slurry diffusion mechanism, which has certain meaning for reducing karst water bursting disasters.
出处
《山西建筑》
2017年第6期71-73,共3页
Shanxi Architecture
关键词
岩溶涌水
注浆特征
扩散机制
浆液
karst water bursting, grouting features, diffusion mechanism, slurry
