盾构掘进行为对盾壳-土体接触应力的影响 |
金慧,袁大军,金大龙 |
Effect of shield excavation on shield shell-soil contact stress |
Hui JIN,Da-jun YUAN,Da-long JIN |
图 11 不同泊松比的机土附加接触应力 |
Fig.11 Additional contact stress between machine and soil with different Poisson’s ratios |