高心墙堆石坝弹塑性动力反应分析及地震易损性研究
靳聪聪,迟世春

Elasto-plastic dynamic response analysis and seismic fragility research of high core earth-rockfill dam
Cong-cong JIN,Shi-chun CHI
图 4 大、小主应力等值线
Fig.4 Contour lines of major and minor principal stresses