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为了提高缓倾斜中厚矿床开采的技术经济效果,针对缓倾斜矿床的特点,对采用有底部结构空场法、崩落法的矿山,准确地探明矿体的空间形态和产状,按要求完成储量升级,是生产探矿(下称生探)和开采中一
In order to improve the technical and economic effects of moderately inclined moderately thick ore deposits, according to the characteristics of gently inclined deposits, it is necessary to accurately determine the spatial shape and occurrence of the ore body by adopting the mine with bottom structure empty-field method and caving method as required Reserves upgrade, is the production of prospecting (hereinafter referred to as exploration) and mining in the first