摘要
本文主要介绍粗粒级手选废石、冶炼炉渣及二者按不同比例混合料的压缩性能测定方法。分析了不同物料、粒级组成 ,孔隙率等因素对压缩性能的影响。
The compression property test method of coarse fraction hand sorting waste rock, smelter slag and their mixed filling materials had been introduced in this paper. The affect factors such as different filling materials, composition of size and porosity inferred with compression property also had been analyzed.
出处
《铜业工程》
CAS
2000年第4期1-3,共3页
Copper Engineering
关键词
压缩性能
孔隙率
粗粒级混合料
充填采矿法
Compression property Porosity Coarse fraction Mixed filling material`
