Evolution of the internal structure and physical properties of Tongxin sandstone under high temperature

Evolution of the internal structure and physical properties of Tongxin sandstone under high temperature

The stability of the surrounding rock under high temperature is pivotal to the efficient and safe production of high-temperature fluidized mining engineering. To investigate the stability of rocks under high temperature, this paper takes the roof sandstone of Tongxin coal mine, examining changes in...

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Bibliographic Details
Main Authors:	Guanghui Jiang, Jintao Wang, Jinhao Wen, Xingzong Liu, Bangyong Yu, Yihan Wang
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2024-12-01
Series:	Frontiers in Earth Science
Subjects:	high temperature sandstone internal structure dehydroxylation quartz phase transition
Online Access:	https://www.frontiersin.org/articles/10.3389/feart.2024.1502647/full
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