Preliminary Study on Resource Reuse of Closed Coal Mines in Yangquan City
Reasonably reusing the resources of closed coal mines is an effective way to practice the principle of"clear waters and green mountains are as good as mountains of gold and silver"and"ensuring energy security".A preliminary investigation was conducted on the 9 coal mines closed in Yangquan City since 2016 when implemented cut overcapacity.Successful cases of closed mines for reuse in China were collected,and utilization suggestions were proposed from the aspects of remaining coal resources,co-associated minerals,land resources,and underground space,which provides a reference basis for the reuse of resources in closed coal mines in Yangquan City,and has reference significance for land conservation and the transformation and development of resource-based cities.