@article{WU Qing-hua_52, author = {[WU Qing-hua, ZHANG Wei, LIU Yu, CUI Hao-dong]}, title = {Quantifying the Process of Karst Collapse by a Physical Model}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2018}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {35}, number = {3}, eid = {52}, pages = {52-58}, keywords = {karst collapse;physical model test;hourglass;seepage theory of liquefaction;seepage-breakage gradient;quantitative research}, doi = http://ckyyb.crsri.cn/EN/10.11988/ckyyb.20171079 }