@article{WANG Zhi-guo_88, author = {[WANG Zhi-guo, LI Zhu-ying, LI Yue-long]}, title = {Cyclic Loading and Unloading Test on Fracture Mechanism of Combined Model of Surrounding Rock and Backfill Based on Field Strain}, publisher = {Journal of Changjiang River Scientific Research Institute}, year = {2019}, journal = {Journal of Changjiang River Scientific Research Institute}, volume = {36}, number = {1}, eid = {88}, pages = {88-94}, keywords = {filling body;surrounding rock;strain field;combined model;cyclic loading and unloading;fracture mechanism}, doi = http://ckyyb.crsri.cn/EN/10.11988/ckyyb.20170764 }