ISSN 2096-4498

   CN 44-1745/U

二维码
Case Study on Belt Conveying Technology Applied in
Inclined Shaft of Guanjiao Tunnel
ZHI Chang-Ying, LI Yong-Sheng, LUO Tie-Fu
Tunnel Construction . 2009, (6): 653 -657 .  DOI: B

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