考虑力学成因的高心墙坝变形解耦及参数反演
周雄雄,何秋江,何纪春,周璟

Deformation decoupling and parameter inversion for high core wall dams considering mechanical causes
Xiongxiong ZHOU,Qiujiang HE,Jichun HE,Jing ZHOU
表 2 瀑布沟大坝主要E-B模型参数
Tab.2 Main E-B model parameters of Pubugou dam
参数坝料$\gamma /\left({\mathrm{g}} \cdot {\mathrm{cm}}^{-3}\right)$$K$$n$${R_{\mathrm{f}}}$$ c / {\mathrm{k P a}} $$\varphi_0 /\left(^{\circ}\right)$$\Delta \varphi /\left(^{\circ}\right)$${K_{\mathrm{b}}}$$m$
心墙2.365500.420.760.1235.00.02400.29
反滤2.037900.590.8114.435.50.04000.30
过渡2.159860.360.7411.538.80.05500.32
主堆石2.1010000.520.680.054.010.04200.34
次堆石2.108000.500.700.051.010.03180.30