摘要
块石胶结充填是我国８０ 年代后期引用和发展起来的一种新的充填工艺技术，其具有充填能力大、成本低和充填体强度高等优点。本文根据国外文献资料和大厂铜坑矿块石胶结充填的应用， 论述了对影响块石胶结充填体质量的几个主要因素， 可供类似矿山及同行参考与借鉴。
Cemented rockfill,an innovative filling technology developed and introduced into China’s mines in the late 1980's,now offers great advantages such as big filling capaciy low cost and high fillmass strength. Based on relavant foreign publications as well as experiences of Jongkeng mine,several main factors affecting the performances of the cemented rockfill mass are discussed,Providing similar mines and researchers in this field with valuable information for reference
出处
《湖南有色金属》
CAS
1999年第5期1-3,共3页
Hunan Nonferrous Metals
关键词
块石
砂浆
同时下料
窄长形采场
Rockfill, Cemented slurry, Simultaneous placement, Narrow stope
