Patent ID: 9371185
Filing Date: 2016-06-21
CPC Classification: B65G,E21C,E21F

Claim Text:
1. A method for distributed storage and use of mine groundwater, characterized in that the method comprises the following steps: A. prospecting an area to be mined, wherein the area to be mined comprises a strata, and acquiring basic geological data of the strata, wherein the basic geological data comprises bedrock geology; B. mining the area to be mined to form one or more goaf spaces; C. observing mine groundwater, and acquiring conditions of flow distribution, water quality data and water pressure data for the mine groundwater; D. designating the one or more goaf spaces having water retention ability as one or more designated water storage spaces of a distributed underground reservoir according to the bedrock geology acquired in step A and the conditions of flow distribution, water quality data and water pressure data for the mine groundwater acquired in step C; and E. mining a mining face adjacent to the one or more designated water storage spaces wherein mine groundwater generated during mining naturally seeps into the one or more designated water storage spaces as stored groundwater, wherein the mining face has a length, and wherein the one or more designated water storage spaces are increased by increasing the length of the mining face.