Experimental research on the structural optimization of grouting holes in circular and rectangular pipe sections for trenchless pipe jacking

Abstract In trenchless pipe jacking engineering practice, the formation of high-quality slurry jacket on the outer wall of pipe section is the key to effectively reducing the pipe-soil frictional resistance, improving the construction efficiency, reducing the construction risk and ensuring the const...

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Bibliographic Details
Main Authors: Jiwei Wen, Yachen Ma, Tian Xiang, Minchuan Gan, Huilin Qiao, Wenhao Zhang, Dongyu Li, Jiale Wu, Zizhe Lu
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-85327-1
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