地基沉降引发输水盾构隧道复合结构受弯分析

周浙件,范毅雄,方燃,边学成

Foundation settlement-induced bending analysis of composite structures in water-conveying shield tunnels

Zhe-jian ZHOU,Yi-xiong FAN,Ran FANG,Xue-cheng BIAN

图 3 混凝土、螺栓和钢管的应力-应变曲线

Fig.3 Stress-strain curves of concrete, bolt and steel tube