PDF(12143 KB)
Research on Support Methods for Non-Traffic-Interruption Expansion of Small-Spacing Large-Section Urban Tunnels
Lei Mingfeng, Zha Xicao, Du Sanhu, Wang Lichuan, Zheng Canran
Chinese Journal of Underground Space and Engineering ›› 2026, Vol. 22 ›› Issue (S1) : 301-311.
PDF(12143 KB)
PDF(12143 KB)
Research on Support Methods for Non-Traffic-Interruption Expansion of Small-Spacing Large-Section Urban Tunnels
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