地震动荷载下深埋巷道压力拱高度响应规律的数值模拟研究 |
谢学斌,高山,过江,叶永飞 |
Numerical Simulation Study on the Response Law of Pressure Arch Height of Deep-buried Tunnel Under Seismic Dynamic Load |
Xuebin XIE,Shan GAO,Jiang GUO,Yongfei YE |
图9 地表动荷载幅值对压力拱高度的影响(SRC=Ⅴ) |
Fig.9 Influence of surface dynamic load amplitude on pressure arch height(SRC=Ⅴ) |