RCC Field Water Pressure Test and Permeability Research
This paper from the point of view of water pressure test data, analyzes and recognizes the permeability characteristics and the statistical distribution law of various concrete and RCC with different contents of cementitious material by means of mathematical statistics, taking the results of the field water pressure tests of the 200m-high Longtan RCC dam during construction as the main basic data, with combination of the field water pressure test data of such RCC dams as Jiangya, Dachaoshan and etc. It also studies the methods of using the field water pressure test results to determine and inversely analize the comprehensive coefficient of permeability of various dam parts, so as to provide a method and basis for determining the calculation for the comprehensive coefficient, which could generally represent the whole actual situation of the dam body for calculation and analysis of seepage of RCC dams.
RCC permeability water pressure test mathematical statistical processing and analysis of coeffcient of permeability inverse analysis
Wang Hongbin Zhu Yueming
Mid-South Design & Research Institute, Changsha 410014, China Hohai University, Nanjing 210098, China
国际会议
第五届碾压混凝土坝国际研讨会(The Fifth International Symposium on Roller Compacted Concrete(RCC))
贵阳
英文
119-123
2007-11-02（万方平台首次上网日期，不代表论文的发表时间）