|
||||||||
|
|
| 2019, Vol. 56(3): 161-165 DOI: | ||
| Analysis on Construction Schemes and Deformation of Multi-layer Support Structure for a Soft Rock Tunnel under High Geostress | ||
| (China Railway Tunnel Group Co., Ltd. Guangzhou 511458) | ||
| Received null Revised null | ||
| Supporting info | ||
|
