Modeling study on the influence of the strip filling mining sequence on mining‐induced failure

by Ning Jiang, Changxiang Wang, Haiyang Pan, Dawei Yin, Junbiao Ma
Published 2020-06-01

Use of fly-ash slurry in backfill grouting in coal mines

by Ning Jiang, Jinhai Zhao, Xizhen Sun, Liyang Bai, Changxiang Wang
Published 2017-11-01

Study on Filling Material Ratio and Filling Effect: Taking Coarse Fly Ash and Coal Gangue as the Main Filling Component

by Changxiang Wang, Yin Liu, Hao Hu, Yangyang Li, Yao Lu
Published 2019-01-01

A New Approach of Disaster Forecasting Based on Least Square Optimized Neural Network

by Fanbao Meng, Suolin Jing, Xizhen Sun, Changxiang Wang, Yanbo Liang, Da Pang
Published 2020-01-01

Numerical Simulation Analysis of New Steel Sets Used for Roadway Support in Coal Mines

by Qinghai Li, Jingkai Li, Jinpeng Zhang, Changxiang Wang, Kai Fang, Limin Liu, Wenjing Wang
Published 2019-05-01