@article{TU Ying_110, author = {[TU Ying, YANG Jian-hua, DAI Jin-hao]}, title = {Vibration Characteristics of Lower Rock Masses During Blasting Excavation of Upper Layers in a Large Underground Cavern}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2020}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {37}, number = {9}, eid = {110}, pages = {110-114}, keywords = {underground cavern;vibration of rock mass;blasting excavation;explosion-induced seismic wave;vibration frequency}, doi = http://ckyyb.crsri.cn/EN/10.11988/ckyyb.20190894 }