Roof-Breaking Characteristics and Ground Pressure Behavior in Deep Jurassic Coal Seams: A Thick-Plate Model and Field Measurements

Roof-Breaking Characteristics and Ground Pressure Behavior in Deep Jurassic Coal Seams: A Thick-Plate Model and Field Measurements

Roof-breaking characteristics and ground pressure behavior of the coalface are instrumental in guiding deep Jurassic coal seam mining, in particular in the Shaanxi and Inner Mongolia regions of China. A thick-plate mechanical model (TPMM) of the main roof was developed and applied to the case study...

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Bibliographic Details
Main Authors:	Wei Zhang, Yandong Zhang, Weisheng Zhang, Liang Chen, Fanjia Li, Kaidi Xie
Format:	Article
Language:	English
Published:	Wiley 2022-01-01
Series:	Geofluids
Online Access:	http://dx.doi.org/10.1155/2022/6307522
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