Frost heave control measures for the frozen double-line tunnel undercrossing an operation station

Frost heave control measures for the frozen double-line tunnel undercrossing an operation station

Aiming at the frost heave characteristics of long-distance and large-section underground freezing projects in cities, the double-line tunnel of Shanghai Metro Line 18 undercrossing an operation station was select as an example,a three-dimensional numerical model was established by using finite eleme...

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Bibliographic Details
Main Authors: Xiangsheng CHEN, Hang DING, Fangzheng LI, Xi CHEN, Wei GAO, Heng WANG, Lei WANG, Hanqing CHEN
Format: Article
Language:zho
Published: Editorial Office of Journal of China Coal Society 2024-03-01
Series:Meitan xuebao
Subjects:
tunnel
subway station
frost heave
underground space
numerical analysis
Online Access:http://www.mtxb.com.cn/article/doi/10.13225/j.cnki.jccs.2023.1721

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