我国金属矿山地下采矿的技术进步

Progress in Mining Technique of Underground Metal Mine in China

我国金属矿山产品需求旺盛,采矿技术进步明显加快。综述了金属矿山在地下开采、数字矿山建设等方面,尤其是在胶结充填采矿、连续采矿、废料充填、深井采矿、复杂难采矿床采矿、溶浸采矿等方面所取得的重大技术进展,这些进展推进了采矿行业的技术进步,为矿山在不利开采技术条件下提高效率、扩大产能发挥了重要作用。

The demand for metallic mineral products keeps rising, and the progress in mining technology has been accelerated obviously in China. This paper summarizes the great technological advances in underground mining, construction of digital mine, construction of digital mine, especially in cemented filling mining, continuous mining, waste material filling, deep mining, the mining technique for complex refractory deposits and solution mining etc. ,in China＇s metal mines. These technological progresses have promoted the technological progress in China＇s mining industry, and have played an important role to improve efficiency and increase production capacity under the unfavorable technological conditions of exploitation in China＇s mining enterprises.