动静荷载下层状围岩隧道应力集中分布特征

杨玉民,蒋楠,姚颖康,周传波,蒙贤忠,赵茉溪

Characteristic of stress concentration distribution in layered rock of tunnel under dynamic and static load

Yumin YANG,Nan JIANG,Yingkang YAO,Chuanbo ZHOU,Xianzhong MENG,Moxi ZHAO

图 3 模型试验的应变分布

Fig.3 Distribution of strain in model experiment