Discussion on Some Topical Issues of Water Prevention and Control in Coal Mines

Authors:Dong, ShuningZhang, WenzhongZhou, WanfangChai, RuiWang, HaoZhao, ChunhuDong, XinglingWang, Qiangmin

Source:MINE WATER AND THE ENVIRONMENT

Volume:

DOI:10.1007/s10230-021-00773-3

Published:2021

Document Type:Editorial Material; Early Access

Abstract:Effective prevention and control of water hazards in China's coal mines require that several key issues be addressed. The key issues discussed in this paper are the complex and variable water inrush types in mines, uncertainties in calculation of mine inflow, and the primary mechanism of water hazards resulting from mining-induced bedding separation. Challenges encountered in reinforcement and grouting of the seam roof and floor are also discussed, as well as the risks posed by mine closure. We suggest research areas to better predict and understand the impacts of these issues and propose a direction for improvement of coal mine water control.

Author Information

Corresponding Author:

Reprint Address:Wang, H (corresponding author), China Coal Technol & Engn Grp Corp, Xian Res Inst, Xian 710054, Peoples R China.; Wang, H (corresponding author), Shanxi Key Lab Coal Minel Water Hazard Control, Xian 710077, Peoples R China.; Zhou, WF (corresponding author), Zeo Environm, Knoxville, TN 37934 USA.

Addresses:[Dong, Shuning; Zhang, Wenzhong; Chai, Rui; Wang, Hao; Zhao, Chunhu; Dong, Xingling; Wang, Qiangmin] China Coal Technol & Engn Grp Corp, Xian Res Inst, Xian 710054, Peoples R China. [Dong, Shuning; Zhang, Wenzhong; Chai, Rui; Wang, Hao; Zhao, Chunhu; Dong, Xingling; Wang, Qiangmin] Shanxi Key Lab Coal Minel Water Hazard Control, Xian 710077, Peoples R China. [Zhou, Wanfang] Zeo Environm, Knoxville, TN 37934 USA.

E-mail Addresses:dongshuning@cctegxian.com; zhou_wanfang@yahoo.com; wanghao@cctegxian.com

Note
The information comes from publicly available information on the Internet.
This service only provides full-text access links. And the specific full-text access permissions depend on whether articles are OA resources or user IP permissions.