Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Zheng Zhixue"'
Publikováno v:
矿业科学学报, Vol 4, Iss 1, Pp 41-49 (2019)
The effect of water infusion of coal seams has a direct influence on the disaster prevention and mitigation and efficient production in mines.Uncertainty measurement theory integrated with combined weighting of drifting degree is applied to establish
Externí odkaz:
https://doaj.org/article/7b12d5246e4249808332212607919513
Publikováno v:
矿业科学学报, Vol 3, Iss 4, Pp 356-363 (2018)
In order to evaluate top coal cavability reasonably, and determine whether coal seam is suitable for top-coal caving.The top coal cavability evaluation model (PCA-FDA) was established by combining principal component analysis(PCA) and Fisher discrimi
Externí odkaz:
https://doaj.org/article/729718d99a4747d5a5377324e26741c4
Publikováno v:
矿业科学学报, Vol 3, Iss 1, Pp 61-67 (2018)
As there are many influencing factors in grading assessment of top coal cavability,the moment estimation theory which can comprehensively take into account both subjective and objective factors of weighting is used to optimize the weight of each infl
Externí odkaz:
https://doaj.org/article/b7c2aa21545e4e978e1b22fc1ed4896a
Publikováno v:
In Journal of Cleaner Production 5 January 2024 435
Autor:
Xue, Liming, Li, Huaqing, Shen, Wenlong, Zhao, Xiangyi, Liu, Zhe, Zheng, Zhixue, Hu, Jie, Meng, Shuo
Publikováno v:
In Energy Policy February 2023 173
Akademický článek
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Publikováno v:
In Energy Strategy Reviews September 2022 43
Publikováno v:
In Energy Conversion and Management 1 March 2021 231
Autor:
Ghribi, Mohammed El Bachir, Garcia-Gutierrez, Luis, Ternifi, Zine Eddine Touhami, Zheng, Zhixue, Bachir, Ghalem, Aillerie, Michel
Publikováno v:
Clean Energy; Aug2024, Vol. 8 Issue 4, p135-146, 12p
Publikováno v:
In Applied Energy 1 May 2020 265