分段空场嗣后充填法人工矿柱多源信息融合稳定性评价模型

张泽群,钟文,杨华泽,周伶杰,林圣杰,毛基腾,赵奎

Stability Evaluation Model for Multi-source Information Fusion of Artificial Pillar Using Segmented Open Stoping with Subsequent Filling Method

Zequn ZHANG,Wen ZHONG,Huaze YANG,Lingjie ZHOU,Shengjie LIN,Jiteng MAO,Kui ZHAO

表6 人工矿柱（充填体）稳定性评价结果

Table 6 Evaluation results of artificial pillar（backfill） stability

人工矿柱编号 信任函数值 稳定性等级 Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ AP-1 0.0158 0.1567 0.2176 0.6456 0.1513 Ⅳ AP-2 0.1745 0.8254 0.3175 0.1023 0.0076 Ⅱ AP-3 0.0142 0.9421 0.4125 0.1592 0.0091 Ⅱ AP-4 0.0089 0.3192 0.7483 0.3057 0.0085 Ⅲ AP-5 0.0249 0.9867 0.4218 0.1021 0.0073 Ⅱ