Application of probability integral method in ground deformation prediction
Application of probability integral method in ground deformation prediction作者机构:College of Construction Engineering Jilin University Changchun 130026 China
出 版 物:《Global Geology》 (世界地质(英文版))
年 卷 期:2012年第15卷第3期
页 面:237-240页
学科分类:081901[工学-采矿工程] 0819[工学-矿业工程] 070801[理学-固体地球物理学] 07[理学] 08[工学] 0708[理学-地球物理学]
主 题:surface deformation probability integration method deformation prediction
摘 要:In order to study the law of mining subsidence and ground movement, to provide the basis of coal mining under building, railway and water, we used the probability integration method to make comprehensive evaluation of ground stability. Take Yingcheng Coal Mine of Jiutai as an example. Mining-induced movement and horizontal movement are analyzed on the basis of the measurement data. The resuhs of prediction can pro- vide reference and basis for prevention of coal mining subsidence and future restoration and treatment.