Study on Characteristics of Overburden Strata Structure above Abandoned Gob of Shallow Seams—A Case Study

To understand the change in overburden structure after coal seam group mining, we investigated the overburden characteristics and bearing capacity of abandoned coal mines in a coal seam group. We provide a theoretical basis for the construction and utilization of a coal mining subsidence area under...

書目詳細資料
發表在:	Energies
Main Authors:	Ning Jiang, Ke Lv, Zhiyou Gao, Huixin Di, Junbiao Ma, Tianyi Pan
格式:	Article
語言:	英语
出版:	MDPI AG 2022-12-01
主題:	shallow coal seams abandoned gob overburden strata structure engineering practice
在線閱讀:	https://www.mdpi.com/1996-1073/15/24/9359

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