Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jian-liang Gao"'
Publikováno v:
Shock and Vibration, Vol 2020 (2020)
In order to accurately grasp the characteristics and influencing factors of gas explosion in heading face, the mathematical model of gas explosion was determined. According to the actual size of a heading face of a coal mine, a 3D geometric model wit
Externí odkaz:
https://doaj.org/article/fb577b95e16848cab772373d7a99b5d8
Publikováno v:
Physical Review A. 106
Autor:
Xue-Bo Zhang, Jian-liang Gao
Publikováno v:
World Congress on Mechanical, Chemical, and Material Engineering.
Autor:
Jian-liang Gao, Bin Shang
Publikováno v:
Safety Science. 50:869-872
Gas emission rate from borehole is one of the most important indexes for the coal and gas outburst prediction. The mathematical model of gas flow in the coal seam, gas flow into the measuring chamber, gas pressure change in the measuring chamber, and
Autor:
Jian Liang Gao, Yu Wang
Publikováno v:
Applied Mechanics and Materials. :1312-1318
The drilling cutting gas desorption index △h2is one of the most important indexes for the prediction of coal and gas outburst. Based on the mathematical and physical model of the gas diffusion of coal particles, the analytical solution of △h2was
Publikováno v:
Energy Procedia. 13:9280-9288
Publikováno v:
In Solid State Communications 1988 68(2):175-179