Study on the Deformation and Failure Characteristics of the Long Composite Insulated Cold Transmission Pipe in Deep Mines

To address the delamination and water leakage caused by the fracture of insulated chilled water pipeline (ICWP) in the process of long-distance drilling through deep strata, a new insulated cold transmission pipe with a composite structure was designed based on the actual project. The mechanical and...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Wenlong Wang, Fengtian Yue, Jingsheng Wei, Tao Gao, Yanjun Qi
Format:	Article
Language:	English
Published:	MDPI AG 2023-07-01
Subjects:	deep mine long distance cold transmission pipe mechanical properties overall stability
Online Access:	https://www.mdpi.com/2076-3417/13/15/8805