土石围堰综合防渗技术研究与应用  

Study and Application of Comprehensive Seepage Control Technology for Earth Rock Cofferdam

作　　者：张德圣[1] 吴诗勇[2] 陈海明[1] 

机构地区：[1]安徽理工大学土木建筑学院,安徽淮南232001 [2]安徽理工大学地环学院,安徽淮南232001

出　　处：《路基工程》2011年第2期93-95,共3页Subgrade Engineering

摘　　要：在前人研究成果的基础上,对平班水电站土石围堰综合防渗技术进行了研究和分析。结果表明,自下而上式常规灌浆和高喷灌浆防渗技术在平班水电站中的应用是合理的,防渗效果明显,完全达到了预期目的。Comprehensive seepage control technology for earth-rock cofferdam of Pingban Hydropower Station is studied and analyzed based on the former researches in this paper.The result shows that conventional bottom-up grouting and high-pressure jet-grouting can be reasonably applied in Pingban Hydropower Station for seepage control,both of which have significant effect for seepage control and fully achieved anticipated intension.

关 键 词：土石围堰 防渗技术 高喷灌浆 帷幕灌浆 防渗墙 

分 类 号：TV543.1[水利工程—水利水电工程]