Results 181 to 190 of about 1,325 (191)

Diffuse pollution characteristics of respirable dust in fully-mechanized mining face under various velocities based on CFD investigation

Journal of Cleaner Production, 2018
Gang Zhou, Xinming Qian, Mengqi Yuan
exaly  

Movement type of the first subordinate key stratum and its influence on strata behavior in the fully mechanized face with large mining height

Arabian Journal of Geosciences, 2019
Zou Quanle, Yunpei Liang
exaly  

Analysis on Specialization of Installation and Withdrawal in Fully Mechanized Coal Mining Face

Foreign Language Science and Technology Journal Database Engineering Technology, 2022
openaire   +1 more source

CFD investigation on dust dispersion pollution of down/upwind coal cutting and relevant countermeasures for spraying dustfall in fully mechanized mining face

Advanced Powder Technology, 2020
Biao Sun, Gang Zhou
exaly  

Effect of suppressing dust by multi-direction whirling air curtain on fully mechanized mining face

International Journal of Mining Science and Technology, 2016
Wen Nie, Yanghao Liu, Huitian Peng
exaly  

Dust-suppression and cooling effects of spray system installed between hydraulic supports in fully mechanized coal-mining face

Building and Environment, 2021
exaly  

Feasibility analysis on 1300 fully-mechanized coal mining face of Jining No

2011
H Wang, H Ji
openaire   +1 more source

Effects of spraying pressure and installation angle of nozzles on atomization characteristics of external spraying system at a fully-mechanized mining face

Powder Technology, 2019
Wen Nie, Huitian Peng, Peng Cai
exaly  

Similar material simulation research on movement law of roof over-lying strata in stope of fully mechanized caving face with large mining height

Science in China Series A: Mathematics, 2010
Gang Peng
exaly  

Research on “Playing Football” Type Roof Control in Fully-Mechanized Mining Face with a Super-Large Mining Height under the Background of 5G+ Big Data

Applied Sciences (Switzerland)
Fukun Xiao, Shan Lei
exaly