摘要
某重点工程的供水水库发生严重渗漏,经多种手段的勘察论证和分析,查明了渗漏部位、渗漏模式和渗漏强度,为工程堵漏提供了准确的地质依据,试验段的堵漏效果明显,为一次成功的水库渗漏勘察。
The significant leakage was found at a water supply reservoir for a key construction project.This leakage might be resulted from the failure of the seepage curtain of the dam and therefore it is difficult for the geotechnical investigation.The location of the leakage,the seepage mode and the magnitude of the leak were able to be detected based on various investigation techniques.The successful geotechnical investigation for the leakage provides information for the mitigation project.This paper presents the summary of the case history for the complicated investigation in this project.
出处
《土工基础》
2012年第5期24-27,共4页
Soil Engineering and Foundation
关键词
大坝渗漏
勘察
防渗结构
地下水流态检测
Dam Leakage
Geotechnical Investigation
Seepage Curtain Structure
Groundwater Flow Detection
