Richards model of surface dynamic subsidence prediction in mining area
WANG Zheng-shuai1, 2, DENG Ka-zhong1
1. School of Environment and Spatial Informatics, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China; 2. Key Laboratory of Resource and Environment Information Engineering of Jiangsu Province, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China