Research on distribution characteristic of “three zones” of coal spontaneous combustion in goaf with double cut roof retaining roadway

Research on distribution characteristic of “three zones” of coal spontaneous combustion in goaf with double cut roof retaining roadway

In order to study the distribution characteristics of the “three zones” of coal spontaneous combustion in the goaf of double cut roof retained roadway, taking the working face 4502 of Shaqu No.1 Mine as the engineering background, a combination of on-site monitoring and numerical simulation was adop...

書誌詳細
主要な著者:	Lijuan JIANG, Junhu ZHANG, Cunbao DENG, Jun NIAN, Meng CAI, Xiaobo LYU, Changkui LEI
フォーマット:	論文
言語:	zho
出版事項:	Editorial Office of Safety in Coal Mines 2023-12-01
シリーズ:	Meikuang Anquan
主題:	double cut roof retaining roadway air leakage of gob coal spontaneous combustion “three zones” of coal spontaneous combustion in gob numerical simulation
オンライン･アクセス:	https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.2023.12.009

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