ISSN 2096-4498

   CN 44-1745/U

二维码
Section Design of Utility Tunnel
QIANG Jian, WANG Hengdong, QI Feng
Tunnel Construction . 2019, (9): 1480 -1485 .  DOI: 10.3973/j.issn.2096-4498.2019.09.012

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