基于优化组合赋权的可拓学磷矿山岩体质量评价

凡奥奇,王万禄,李树建,张斌,刘映辉,吴浩

Evaluation of Rock Mass Quality of Phosphorite Mines by Topology Based on Optimal Combination Weight

Aoqi FAN,Wanlu WANG,Shujian LI,Bin ZHANG,Yinghui LIU,Hao WU

表6 量纲化后的岩体质量评价标准

Table 6 Evaluation standard of rock mass quality after quantification

级别	R_c/MPa	RQD/%	W	J_f	J_d/cm	Z
Ⅰ	0.83~1.00	0.90~1.00	0.73~1.00（干燥）	0.83~1.00	0.50~1.00	0.80~1.00
Ⅱ	0.33~0.83	0.75~0.90	0.53~0.73（潮湿）	0.67~0.83	0.15~0.50	0.60~0.80
Ⅲ	0.16~0.33	0.50~0.75	0.33~0.53（渗水）	0.47~0.67	0.06~0.15	0.40~0.60
Ⅳ	0.08~0.16	0.25~0.50	0.13~0.33（滴水）	0.23~0.47	0.02~0.06	0.20~0.40
Ⅴ	0.00~0.08	0.00~0.25	0.00~0.13（涌水）	0.00~0.23	0.00~0.02	0.00~0.20