薄矿脉无间柱非胶结充填连续开采技术  

Non-pillar continuous mining technology with non-cemented filling for thin vein

作　　者：刘立顺[1] 徐开吉[1] 张长锁[1] 

机构地区：[1]北京矿冶研究总院,北京100160

出　　处：《有色金属（矿山部分）》2012年第5期19-22,共4页NONFERROUS METALS(Mining Section）

摘　　要：基于连续开采理论,以吉水门矿区V3-2矿体开采为工程实例,在分析V3-2矿体开采技术条件的基础上,提出上向水平分层充填连续采矿法,并详细阐述连续开采的工艺过程和经济指标。结合连续开采技术特点,建立安全保障体系,提出进度控制措施,保证开采的连续高效。Based on the theory of continuous mining and an engineering example of V3-2 orebody in Jishuimen mining area, the continuous upward horizontal cut and fill stoping method is proposed on the basis of analysis on V3-2 orebody mining conditions. The technological process and economic indices of continuous mining technology are further described in detail. Combined with the characteristics of continuous mining technology, the safety guarantee system and schedule control measures are established to ensure continuity and high effectiveness of mining.

关 键 词：上向水平分层充填连续采矿法 连续开采 开采安全 进度控制 

分 类 号：TD853.34[矿业工程—金属矿开采]