A NEW TOTAL STRESS METHOD FOR CALCULATION OF STRESS AND DEFORMATION OF CORE IN ROCK-FILL DAMS
BI Qingtao1，2，YIN Zongze1，2，DING Shuyun3
(1. Key Laboratory for Ministry of Education for Geo-mechanics and Embankment Engineering，Hohai University，Nanjing，Jiangsu 210098，China；2. Geotechnical Research Institute，Hohai University，Nanjing，Jiangsu 210098，China；3. Department of Geotechnical Engineering，Nanjing Hydraulic Research Institute，Nanjing，Jiangsu 210024，China)
Abstract：A new total stress method and test method are presented to simulate consolidation degree of core in rock-fill dams. And its model parameters can be achieved by consolidated undrained compressibility test. The consolidation deformation can be calculated by new method. The superiority of new method is confirmed by model parameters test and stress-strain calculation for Shuangjiangkou dam.
毕庆涛,殷宗泽,丁树云. 堆石坝黏土心墙应力变形的总应力法计算[J]. 岩石力学与工程学报, 2009, 28(S2): 3653-3658.
BI Qingtao1，2，YIN Zongze1，2，DING Shuyun3. A NEW TOTAL STRESS METHOD FOR CALCULATION OF STRESS AND DEFORMATION OF CORE IN ROCK-FILL DAMS. , 2009, 28(S2): 3653-3658.
