Three-Dimensional Refined Numerical Modeling of Artificial Ground Freezing in Metro Cross-Passage Construction: Thermo-Mechanical Coupling Analysis and Field Validation

Three-Dimensional Refined Numerical Modeling of Artificial Ground Freezing in Metro Cross-Passage Construction: Thermo-Mechanical Coupling Analysis and Field Validation

The artificial ground freezing method (AGF) is widely used in underground construction to reinforce the ground and ensure construction safety. This study systematically evaluates the implementation of the artificial ground freezing method in the construction of a metro tunnel cross-passage, with a f...

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Bibliographic Details
Main Authors: Qingzi Luo, Junsheng Li, Wei Huang, Wanying Wang, Bingxiang Yuan
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Buildings
Subjects:
artificial freezing method
field monitoring
fine numerical simulation
temperature distribution
freezing and thawing deformation
Online Access:https://www.mdpi.com/2075-5309/15/13/2356
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