含空洞-减薄病害的超大跨隧道服役安全研究

麻建飞,贾港帅,江波,陈征,凌小康,贺少辉

Study on service safety of super-large-span tunnels considering combined defects of lining voids and thinning

Jianfei MA,Gangshuai JIA,Bo JIANG,Zheng CHEN,Xiaokang LING,Shaohui HE

图 5 下降段围岩压力分布

Fig.5 Surrounding rock pressure distribution of descending section