Projects compare on stoping methods in Huogeqi Copper Mine

In recent years,Western Copper Co.,LTD has successfully used cemented filling methods.Through mining practice,it is found that the upward horizontal slicing and filling method is more reasonable than the sublevel open-stope with subsequent filling method.The purpose of this paper is to get a conclusion that using the upward horizontal slicing and filling method is more optimization than the sublevel open-stope with subsequent filling method in mining rich ore bodies by analyzing and comparing the technical and economic indicators,and provide reference for others mines in mining similar stopes.