Yazar "Deng, Xuejie" için listeleme
-
Evaluation of the migration and environmental effects of metal elements within cementitious gangue-fly ash backfill in underground coal mines
Deng, Xuejie; Jiao, Yuan; Li, Shicong; Zhou, Nan; An, Yan; Yılmaz, Erol; Zheng, Qingxue; Liang, Xifeng (Elsevier, 2024)Cementitious gangue-fly ash backfill (CGB) is used as a green mining technology worldwide. However, under the coupled effects of geological stress and groundwater, the metal elements in the CGB tend to migrate into nearby ... -
A New index and control method of filling effect for cemented paste backfill in coal mines
Liu, Hao; Deng, Xuejie; Shi, Xiaoming; Wang, Zhenchao; Jia, Ning; Yılmaz, Erol; Bian, Liguo (Taylor & Francis Ltd., 2023)The scientific filling effect characterization is very important for backfill mining. A new filling effect index, the final backfill ratio (FBR), is proposed through experimental tests and theoretical analysis, and the ...
