薄窄矿脉采掘机械化问题探讨  

AN APPR ON MINING MECHANIZATION IN THIN AND NARROW VEIN MINES

作　　者：杨忠炯[1] 何正忠[1] 

机构地区：[1]有色金属工业总公司矿山机械化服务中心

出　　处：《矿业研究与开发》1993年第4期62-66,共5页Mining Research and Development

摘　　要：在采矿业较发达的国家,薄窄矿脉矿山采掘机械化普遍推行。事实充分表明,这是高效发展矿山生产、大幅度提高经济效益的关键举措。然而,由于诸多原因,我国薄窄矿脉矿山在这方面的工作还刚刚起步,有的甚至尚未起步,因而生产和经济效益与国外相差甚远。本文旨在以掌握国外动态为启迪,找出我国矿山自身差距和问题,然后提出加强采掘机械化的一些设想和建议。希望能够引起有关方面的重视。In raining industry developed countries mining mechanization in narrow vein mines was introduced widespreadly. Practice indicates that mining mechanization has a key role to play in inereasing mine productivity and economical gains. However, for various reasono mining mechanization in China's narrow vein mines is only at the start and even before that in some mines, therefore there is a big gap in terms of productivity and profitability by compareison with those of developed countries. The paper is aimed to identify the shortcomings and problems with China's mines on the basis of external development tendeney. Some proposals and recommendations for promoting mechanization are given, which as the authors hoped, will probably draw attention from those concerned.

关 键 词：薄矿脉采矿法 采掘机械化 

分 类 号：TD853.251[矿业工程—金属矿开采]