An Analysis of Seepage Prevention Wall Behaviours of Deep Overburden Dam with Clay Core
The Duncan－Chang nonlinear constitutive model is used to carry out a three- dimensional finite element analysis of Xia Ban Di deep overburden dam with clay core (147.95m). The regularity of the change of stress and displacement with the change of material parameters under nine kinds of materials mix proportion is obtained and the optimum analysis result of stress and displacement for the seepage prevention wall is given in this paper.
Guangfan Li, Yong Huang and Chaohe Chen
B. Zhang "An Analysis of Seepage Prevention Wall Behaviours of Deep Overburden Dam with Clay Core", Advanced Materials Research, Vols. 250-253, pp. 4022-4025, 2011