众数粒径/μm | 平均粒径/μm | 分选系数 | 偏度 | 峰度 | 黏粒/% | 粉砂/% | 砂/% | |
EM1 | 7.41 | 8.71 | 3.52 | 0.28 | 2.79 | 37.07 | 53.91 | 9.02 |
EM2 | 43.66 | 36.07 | 1.66 | -0.67 | 3.65 | 0.17 | 72.37 | 27.46 |
EM3 | 76.43 | 71.90 | 1.50 | -0.40 | 3.07 | 0.00 | 18.60 | 81.40 |
EM4 | 161.20 | 142.42 | 1.59 | -0.54 | 3.33 | 0.00 | 2.40 | 97.60 |