WATER-RESERVIOR COUPLING STABILITY ANALYSIS OF JINGHONG CONCRETE GRAVITY DAM

摘要：

In the study, the stability of JingHong concrete gravity dam with full water under the earthquake is discussed. The water-reservior coupling analysis is presented by FEM and FDM. A relevant computer program for computing the dynamic water pressure is developed and applied into the seismic computation of the gravity dam of JingHong under the earthquake intensity of 8 degrees. By combining the general FEM soft ANSYS and the FDM soft FLAC3D, the nonlinear results are obtained and feasible for the reference of the gravity dam.

作者: Wentang Zheng Weiya Xu Shengqi Yang

作者单位: Research Institute of Geotechnical Engineering, Hohai University, Nanjing 210098, P.R.China

会议类型: 国际会议

会议名称: 第二届国际应力-水流-热-化学耦合学术大会(2nd International Conference on Coupled Thermo-Hydro-Mechanical Processes in Geosystems and Engineering：Geoproc2006)

会议地点: 南京

会议语种:英文

页码: 571-576

在线出版日期: 2006-05-22（万方平台首次上网日期，不代表论文的发表时间）