盾构隧道密封垫长期防水性能预测的试验研究 |
张子新,张家奇,黄昕,庄欠伟 |
Experimental study on prediction of long-term durability of sealing gasket of shield tunnel |
Zi-xin ZHANG,Jia-qi ZHANG,Xin HUANG,Qian-wei ZHUANG |
图 3 试样拉伸强度的变化 |
Fig.3 Change of tensile strength of testing samples |
![]() |