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pro vyhledávání: '"Yongquan Chang"'
A novel concrete-filled flange steel tubular composite supports for tunnels: A numerical perspective
Autor:
Dejun Liu, Xianda Feng, Kang Duan, Jianping Zuo, Guoliang Chen, Mingyao Li, Yongquan Chang, Zhiheng Xia
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03384- (2024)
In this study, a new type of concrete-filled flange steel tubular composite support (referred to as a concrete-filled flange steel composite support) was designed to address the inadequate bending load-bearing performance of concrete-filled steel tub
Externí odkaz:
https://doaj.org/article/2ecc185a9f2346c1b5fbdd9dc1fb9053
Publikováno v:
Thin-Walled Structures. 163:107693
Lining cracking is a common issue in tunnels, which severely affects the integrity and service life of the tunnel. Bias pressure is one of the most important factors leading to lining cracking. In the present study, scale tests were carried out with