文献类型：期刊文献

中文题名：西北地区金属矿山充填模式应用及发展趋势分析

英文题名：Analysis on the application and development trend of filling mode in metal mines in Northwest China

作者：邓代强

第一作者：邓代强

机构：[1]贵州理工学院矿业工程学院

第一机构：贵州理工学院矿业工程学院

年份：2018

卷号：0

期号：11

起止页码：67-69

中文期刊名：化工矿物与加工

外文期刊名：Industrial Minerals & Processing

基金：国家自然科学基金(51764009);贵州省科技支撑计划项目(黔科合支撑[2018]2836)

语种：中文

中文关键词：西北地区;粗骨料;颗粒形状;充填

外文关键词：northwest area;coarse aggregate;particle shape;backfill

摘要：因所处地域及自然风貌的差异,各类金属矿山的充填材料选择各不相同。充填物料除了需要具备较好的物化性能外,还应在技术与经济方面具有较为明显的优势。结合当前矿山开采方法,通过分析行业发展趋势及区域经济现状,对矿山充填材料的区域特点与制备成本等因素进行对比,在满足技术、经济、环保要求的前提下,找到适合西北地区的充填材料与制备方法,为合理选择成本低廉、品质优异的充填材料提供参考。
The choice of filling materials of all kinds of metal mines is different due to the differences of region and natural features.In addition to a good physical and chemical performance,filling materials should also have obvious advantages in terms of technology and economy.Based on the current mining methods of mining enterprises,by analyzing industry development trends and regional economic status,the regional characteristics of mine filling materials and factors such as preparation costs are compared.On the premise of meeting the technical,economic and environmental requirements,filling material and preparation method suitable for Northwest China are obtained,which can provide a reference for reasonable selection of filling materials with low cost and excellent properties.