The presented work is financially supported by the National Natural Science Foundation of China(Grant No.51179061);Research Fund for the Doctoral Program of Higher Education(No.20100094110014).
The cement sand and gravel(CSG)dam is a new style of dam that owes the advantages both of the concrete faced rock-fill dam(CRFD)and roller compacted concrete(RCC)gravity dam,because of which it has attracted much atte...
supported by the National Natural Science Foundation of China (Grant No. 51179061);the Specialized Research Fund for the Doctoral Program of Higher Education (Grant No. 20100094110014)
The multi-objective optimization method was used for shape optimization of cement sand and gravel (CSG) dams in this study. The economic efficiency, the sensitivities of maximum horizontal displacement and maximum s...