基于正交试验的细尾砂—分级尾砂充填体强度研究
黄仁东,李哲

Study on the Strength of Fine Tailings-graded Tailings Packing Body Based on Orthogonal Test
Rendong HUANG,Zhe LI
表2 尾砂化学成分参数
Table 2 Chemical composition parameters of tailings
尾砂类型化学成分w(B)/%
Al2O3SiO2Fe2O3MgOCaOK2OTiO2SZnPb
细尾砂9.1127.123.701.4022.62.190.2611.900.4300.883
分级尾砂5.6916.84.573.5165.21.490.370.910.7320.228