全尾砂膏体充填配比优化正交试验
张美道,饶运章,徐文峰,王文涛

Orthogonal Experiment on Optimization of Filling Ratio of Full Tailings Paste
Meidao ZHANG,Yunzhang RAO,Wenfeng XU,Wentao WANG
表1 全尾砂基本物理性质
Table1 Basic physical properties of full tailings
参数数值参数数值
松散密度/(g·cm-31.4658孔隙率/%22.46
压实密度/(g·cm-31.8905含水率/%9.40
自然安息角/(°)39.1950渗透系数/(cm·s-14.906×10-5