隧道衬砌抗弯承载能力概率劣化模型

韩兴博,夏永旭,王永东,叶飞

Probabilistic degradation model for tunnel lining flexural capacity

Xing-bo HAN,Yong-xu XIA,Yong-dong WANG,Fei YE

图 4 衬砌截面钢筋构造

Fig.4 Bar distribution of lining section