基于满管输送的充填管路优化研究
徐泽峰,史秀志,黄仁东,丁文智,陈新

Study on Filling Pipeline Optimization Based on Full Pipe Transportation
Zefeng XU,Xiuzhi SHI,Rendong HUANG,Wenzhi DING,Xin CHEN
表1 充填料浆配比及其性质
Table 1 Ratio and properties of filling slurry
充填料浆有效粒径/μm灰砂比料浆质量浓度/%屈服剪切应力τ0/Pa黏性系数η/(Pa·S)料浆容重/(t·m-3)料浆塌落度ΔHs/cm
分级尾砂2501∶57616.180.101.9729.1
细尾砂71∶36629.090.241.6927.8