许多矿山由于长期开采表内矿量的枯竭、开发备用矿床基本投资大、土地费用高和自然资源开发与市场行情的关系,凡此种种原因都迫使必须更充分地开发已探明的储量,其中包括在提高矿产资源开采和加工效率的同时,将部分表外矿量列入回采边界以内。连续采矿是矿床地下开采中促进科学技术进步的最有效的发展方向之一。连续采矿 Many mines have necessitated the fuller development of proven reserves due to depletion of mines in long-term mining tables, large capital investment in development of reserve deposits, high land costs and development of natural resources in relation to market conditions, all of which Including improving the efficiency of mining and processing of mineral resources, some off-balance-sheet mines will be included in the mining boundary. Continuous mining is one of the most effective ways to promote scientific and technological progress in underground mining. Continuous mining