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Analysis of physico-mechanical properties and pore structure characteristics of thermally damaged sandstone

Junqiao Yu Yun Wu Jiamin Wang Lei Wang Lihua Hu Jian Lin

Deep Resources Engineering2025，Vol.2Issue(4)：P.36-47,12.

Deep Resources Engineering2025，Vol.2Issue(4)：P.36-47,12.DOI:10.1016/j.deepre.2025.100188

Analysis of physico-mechanical properties and pore structure characteristics of thermally damaged sandstone

Junqiao Yu ¹Yun Wu ²Jiamin Wang ³Lei Wang ⁴Lihua Hu ⁵Jian Lin¹

作者信息

1. Anhui Key Laboratory of Geotechnical Engineering Intelligent Construction and Disaster Prevention and Control,Hefei 230601,China
2. Anhui Key Laboratory of Geotechnical Engineering Intelligent Construction and Disaster Prevention and Control,Hefei 230601,China Yunlong Lake Laboratory of Deep Underground Science and Engineering,Xuzhou 221116,China
3. Academy of Deep Earth Sciences,Chinese Institute of Coal Science,Beijing 100013,China
4. Institute of Geotechnical and Underground Engineering,Shandong University,Ji’nan 250061,China
5. Yunlong Lake Laboratory of Deep Underground Science and Engineering,Xuzhou 221116,China
折叠

摘要

关键词

Underground coal gasification(UCG)/High temperature/Pore structure/Fractal dimension/Physical and mechanical properties

分类

矿业与冶金

引用本文复制引用

Junqiao Yu,Yun Wu,Jiamin Wang,Lei Wang,Lihua Hu,Jian Lin..Analysis of physico-mechanical properties and pore structure characteristics of thermally damaged sandstone[J].Deep Resources Engineering,2025,2(4):P.36-47,12.

基金项目

the National Natural Science Foundation of China(No.42307244 and 42230704) （No.42307244 and 42230704）

Xuzhou Research Program Youth Science and Technology Project(KC23044) （KC23044）

Open Fund of State Key Laboratory of Geological Disaster Prevention and Geological Environment Protection(SKLGP2024K022). （SKLGP2024K022）

Deep Resources Engineering

ISSN：2949-9305

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