Results 191 to 200 of about 18,203 (209)

Characterization of dissolved organic matter derived from coal gangue packed in underground reservoirs of coal mines using fluorescence and absorbance spectroscopy

Environmental Science and Pollution Research, 2021
Organic and nitrogen pollutants in mine water could be removed effectively during the storage and transport of water in a coal mine underground reservoir packed with coal gangue through various water-rock interactions. However, little is known about the effect of the released dissolved organic matter (DOM) derived from the packed matrix on their ...
Li, Zhao, Yiyang, Zhang, Congcong, Du, Binbin, Jiang, Lunhang, Wei, Yusong, Li   +5 more
openaire   +2 more sources

Ultimate water level and deformation failures of the artificial dam in the coal mine underground reservoir

Engineering Failure Analysis
Xiang-song Kong, Wei Yang, Ren-liang Shan, Shuan Wang, Jie Fang   +4 more
openaire   +3 more sources

Experimental study on deformation characteristics of rock and coal under stress-fluid interactions in coal mine underground water reservoir

Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2020
Deformation response of rock and coal under long-term stress-fluid interactions not only directly affects the storage capacity of coal mine underground water reservoir but also seriously threatens ...
Bei-Fang Wang, Jing-Chao Xing, Bing Liang, Jing Zhang   +3 more
openaire   +1 more source

Experimental study on mine water purification mechanism for broken coal and rock masses in the underground reservoir of ecologically vulnerable mining area

Environmental Science and Pollution Research
Water-rock interaction mechanism and water purification capacity of broken coal and rock masses are very important for the efficient operation of the underground reservoir. In this paper, a water purification simulation device for an underground mine reservoir was designed.
Fangtian Wang, Nuan Sun, Cun Zhang, Changhao Fan, Jibing Xiong, Xueqian Wei, Wenhua Hao   +6 more
openaire   +2 more sources

Insight into the water–rock interaction process and purification mechanism of mine water in underground reservoir of Daliuta coal mine in China

Environmental Science and Pollution Research, 2022
Kai Zhang
exaly  

Underground space utilization of coalmines in China: A review of underground water reservoir construction

Tunnelling and Underground Space Technology, 2021
Cun Zhang, Fangtian Wang, Qing-Sheng Bai
exaly  

Experimental Study on the Evolution Law of Coal Mine Underground Reservoir Water Storage Space under the Disturbance and Water—Rock Interaction Effect

Minerals (Basel, Switzerland), 2022
Weinan Wang, Qiang-ling Yao, Xuehua Li
exaly  

Coal mine underground water reservoirs: A sustainable water storage solution for mining areas

Tunnelling and Underground Space Technology
Zhengyang Song, Yue Zhao, Guido Blöcher, Deyan Tian, Elena Petrova, Fei Wang, Kavan Khaledi   +6 more
openaire   +1 more source

Reasonable Size Design and Influencing Factors Analysis of the Coal Pillar Dam of an Underground Reservoir in Daliuta Mine

Processes, 2023
Zihan Chen, Zhou Han, yue ji
exaly  

A damage model of rock-concrete composite in coal mine underground reservoirs

Construction and Building Materials
Tenglong Rong, Jiawei Wang, Lujun Wang, Sheng Zhang, Xiaojian Ren, Yilu Yang, Yijia Zhou   +6 more
openaire   +1 more source