敞开式TBM护盾半径适应性设计
田彦朝,贺飞,张啸
Adaptive design of shield radius for open type hard rock TBM
Yan-chao TIAN,Fei HE,Xiao ZHANG
图 12
护盾与洞壁间隙随护盾半径的变化曲线
Fig.12
Curve of gap between shield and tunnel changing with shield radius