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Fracture dynamic evolution features of a coal-containing gas based on gray level co-occurrence matrix and industrial CT scanning

The expansion evolution law of internal fractures of coal under external load is of great significance to coalbed methane production and to control coal and gas outburst disasters. The coal body is in a three-dimensional (3D) stress state under the action of original in-situ stress. It is necessary...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Deng-ke WANG, Yan WU, Jian-ping WEI, Xiao-long ZHAO, Hong-tu ZHANG, Chuan-qi ZHU, An-ying YUAN
Hōputu: Artigo
Reo:Chinês
I whakaputaina: Science Press 2023-01-01
Rangatū:工程科学学报
Ngā marau:
Urunga tuihono:http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2021.06.17.008
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