公开(公告)号：US20230030467A1

公开(公告)日：2023-02-02

申请号：US17873970

申请日：2022-07-26

Applicant: CHINA UNIVERSITY OF MINING AND TECHNOLOGY

Inventor： Shuzhao CHEN ,  Liu HAN ,  Cangyan XIAO ,  Meng YANG

IPC: E21C41/26

Abstract: A method for slope geological disaster treatment and mineral resource recovery includes the following steps: S1: dividing a mountain top into a plurality of treatment sections and treatment segments; S2, selecting an easy-to-slide area at the upper portion of a first treatment segment and blasting an easy-to-slide body to make the easy-to-slide body roll down to a bottom of the slope; S3, forming a regular initial slope bench; S4, mining coal at the coal seam in a grouped mining adit manner, and laying grouting pipelines in the primary mining adits; S5, forming closed mining adits; S6, excavating secondary mining adits at intervals of the primary mining adits in sequence; S7, continuing mining in an adjacent second treatment segment in the same manner; and S8, continuing mining the first treatment segment of the second treatment section in the same manner.