Study on the Bearing Structure of Key Strata and the Linkage Evolution Mechanism of Surface Subsidence in Shallow Coal Seam Mining

Shallow coal seam mining results in the formation of various bearing structures in key strata, leading to varying degrees of surface subsidence and severe disruption to the surface ecological environment. To investigate the coupled evolution characteristics of key strata fracture-bearing structures...

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發表在:	Applied Sciences
Main Authors:	Yifeng He, Jie Zhang, Tao Yang, Jianjun Wu, Shoushi Gao, Jianping Sun
格式:	Article
語言:	英语
出版:	MDPI AG 2024-10-01
主題:	shallow coal seam key strata trapezoidal hinged arch structure bearing-structure rock movement surface subsidence
在線閱讀:	https://www.mdpi.com/2076-3417/14/20/9608