摘要
大隆水利枢纽工程坝基处理主要包括振冲加密和垂直防渗工程。大坝轴线附近的防渗墙、基岩固结和帷幕灌浆,以及上游坝脚处的高压摆喷防渗墙,在坝基构成了垂直防渗体系。完整的垂直防渗工程对大坝的渗透稳定将起到关键的作用。
The foundation treatment for Dalong Water Control Project mainly consists of vibro-compaction and vertical anti-seepage. The cutoff wall near the dam axis, the consolidation grouting and the curtain grouting for the foundation, and the high pressure jet-grouted cutoff wall at the toe of the dam form a vertical anti-seepage system for the dam foundation. The integrated vertical anti-seepage system places a key role for the seepage stability of the dam.
出处
《水利水电技术》
CSCD
北大核心
2005年第12期46-49,共4页
Water Resources and Hydropower Engineering
关键词
振冲加密
防渗墙
高喷灌浆
帷幕灌浆
固结灌浆
大隆水利枢纽
vibroflotation compaction
cutoff wall
high pressure jet grouting
curtain grouting
consolidation grouting
Dalong Water Control Project
