Mechanical Properties of the Functionally Graded Lining for a Deep Buried Subway Tunnel

With the rapid development of the subway rail transit, tunnels are buried at an increasing depth, raising the requirements of bearing capacity and waterproofness for linings. Functionally graded materials are introduced into the design of linings to save costs, and concrete with different elastic mo...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	De-Chun Li, Tong-Tong Zhang, Zhen-Dong Cui, Jin-Ming Chen, Xiang-Qing Xu, Chong Xu, Zhao-Wei Zhang, Gang Song
Format:	Article
Language:	English
Published:	MDPI AG 2022-11-01
Subjects:	subway tunnel functionally graded lining deep buried elastic modulus mechanical properties
Online Access:	https://www.mdpi.com/2076-3417/12/21/11272