Application of High Pressure Jet Grouting Technology in Seepage Prevention of ChuLou Reservoir

摘要：

　　In view of the existing permeable sand layer and the leakage risk which threaten the earth dam foundation of Chulou reservoir,the high pressure jet grouting measure was applied to block leakage passage to solving the leakage problems of earth dam foundation.This paper mainly describes the high pressure jet grouting impermeable wall construction,including construction equipment,technological process,construction parameters and method,and wall quality detection.The test results show that the indexes such as wall depth,continuity,compressive strength,permeability coefficient meet the design requirements.The quality of impermeable wall is accepted.

关键词： high pressure jet grouting impermeable wall quality detection Chulou reservoir

作者: Shibao Zhang Jie Wen

作者单位: North China University of Water Resources and Electric Power, Zhengzhou 450011, China Beijing IWHR Technology Company, China

会议类型: 国际会议

会议名称: The International Conference on Civil Engineering, Architecture and Sustainable Infrastructure (2012土木建筑与可持续基础设施工程国际会议(ICCEASI2012))

会议地点: 郑州

会议语种:英文

页码: 317-320

在线出版日期: 2012-09-22（万方平台首次上网日期，不代表论文的发表时间）