公路隧道箱型预制仰拱变形破坏的模型试验研究 |
王迎超,徐杭,郝英,周鑫,刘泾堂,李元海 |
Model test research on deformation and failure of box-shaped prefabricated inverted arch structure of highway tunnel |
Yingchao WANG,Hang XU,Ying HAO,Xin ZHOU,Jingtang LIU,Yuanhai LI |
图 3 预制仰拱的加载试验图 |
Fig.3 Loading test diagram of prefabricated inverted arch |
![]() |