Study on Anti-seepage Effect of Xiongjiagang Earth-Rock Dam Based on Cut-off Wall Schemes
Seepage problem is focused on earth-rock dam all the time, as to the condition, taking Xiong Jiagang earth-rock dam as a example, the saturated stable seepage computation model was used to analyze its seepage problem in this article. Twodimensional finite element model of the earth-rock dam was established by the Geo-slope/seepw software, the numerical simulation computation was carried on dam seepage situation under the different impervious wall depths. By analyzing the computed results of dam seepage stability, the related basis was provided for the selection of dam seepage control plan, simultaneously also reference provided for other similar earth-rock dam’s seepage problem.
earth-rock dam impervious wall stability seepage analysis
HAN Yong KE Chuanfang
College of Civil Engineering & Architecture, China Three Gorges University, Yichang, Hubei P.R. China, 443002 Key Lab. Of Geological Hazards on Three Gorges Reservoir Area, Ministry of Edu., China Three Gorges University, Yichang, Hubei P. R. China, 44300
国际会议
成都
英文
548-552
2010-10-10（万方平台首次上网日期，不代表论文的发表时间）