砂卵石地层矿山法隧道近距离穿越既有线关键技术研究
戴志仁，任建，王俊，李小强
Research on key technologies for tunnel mining with short distance beneath existing metro lines in gravel stratum
DAI Zhiren, REN Jian, WANG Jun, LI Xiaoqiang
北京交通大学学报
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2019, (4): 1
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DOI: 10.11860/j.issn.1673-0291.20180125
