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Support Optimum on Horizontal Bedded Surrounding Rock of Expressway Tunnel
FENG Wen-kai, SHI Yu-chuan, WANG Xing-ping, HE Chuan
China Journal of Highway and Transport ›› 2009, Vol. 22 ›› Issue (2) : 65-70.
PDF Full Text Download(413 KB)
PDF Full Text Download(413 KB)
Support Optimum on Horizontal Bedded Surrounding Rock of Expressway Tunnel
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