JIN Xiaoguang, LI Xiaohong. Dynamic Construction Mechanical Behavior of a DeeplyBuried Intersection Tunnel[J]. Journal of Civil and Environmental Engineering, 2008, 30(2): 32-36.
JIN Xiaoguang, LI Xiaohong. Dynamic Construction Mechanical Behavior of a DeeplyBuried Intersection Tunnel[J]. Journal of Civil and Environmental Engineering, 2008, 30(2): 32-36. DOI: 10.11835/j.issn.1674-4764.2008.02.013.
Excavation of an intersection tunnel between independent double tunnels leads again to stress release and redistribution in the surrounding rock and the support structure of the chief tunnel
resulting in change of mechanical behavior of the rock mass an