Effects of Cavities on Lining Structure behind Cold Zone Tunnels Based on Coupled Thermal Analysis

There is a significant difference between ambient temperature and internal temperature of surrounding rock in the cold season. Based on the Dulongjiang (DLJ) Tunnel, this paper studies the influence of frost heave force on lining structure and establishes a thermos-dynamical coupling model using the...

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Bibliographic Details
Main Authors: Xian Xiao, Jianwei Nie
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Geofluids
Online Access:http://dx.doi.org/10.1155/2022/2352386
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