金矿尾矿胶结充填试验及环境效应研究
粟著,张德明,张钦礼

Study on Cementation Filling Test and Environmental Effect of Gold Mine Tailings
Zhu SU,Deming ZHANG,Qinli ZHANG
表1 全尾砂物理力学性质
Table 1 Physical and mechanical properties of unclassified tailings
参数数值参数数值
比重/(t·m-3)2.73水上休止角/(°)37.5
渗透系数/(cm·s-12.56×10-5水下休止角/(°)29.0