Influence of gas environment on the fracture healing and repair mechanism of self-healing sealing materials

Grouting sealing is the most commonly used sealing measure of extraction borehole. Under the influence of stress disturbance, the cracks sealed by grouting are easy to crack and form secondary air leakage channels. Therefore, it is proposed to develop grouting sealing materials that can make regener...

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Bibliographic Details
Main Authors: Leilei SI, Tongyu ZHAO, Jianping WEI, Zhengdong LIU, Mingguo HUA, Ping ZHAN, Banghua YAO
Format: Article
Language:zho
Published: Editorial Office of Journal of China Coal Society 2025-02-01
Series:Meitan xuebao
Subjects:
Online Access:http://www.mtxb.com.cn/article/doi/10.13225/j.cnki.jccs.XH24.1465
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