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中条山有色金属公司铜矿峪矿是一座50年代开始建设的“一大二贫”矿山,属斑岩型铜矿。铜资源十分丰富,已探明的地质储量3亿吨以上,铜含量200多万吨。资源赋存的特点是矿体厚大,主要矿体有7条,其中两条的矿量占总矿量的87％以上,走向长超过560米,延深均大于800米,水平厚度分别为170米和70米,铜品位较低,平均为0.67％。按照常规开采,井巷掘进量为1200立方米/万吨,中深孔量为2200米/万吨,开采强度为
Zhongtiaoshan Nonferrous Metals Company Copper Mine Yu Mine is a “one big and two poor” mines that started construction in the 1950s and belongs to a porphyry copper mine. Copper resources are very rich, has proven reserves of more than 300 million tons of copper, copper content of more than 200 million tons. The characteristics of resource occurrence are that the ore body is thick with 7 main ore bodies, of which, two of them take up over 87% of the total amount of ore and extend to more than 560 meters in length with a depth of over 800 meters. The horizontal thicknesses are 170 meters and 70 meters, copper grade is lower, with an average of 0.67%. According to conventional mining, tunneling volume of 1200 cubic meters / tonne, deep hole in the amount of 2200 meters / tonne, mining intensity