Position Judgment Standard for Free Fast Passing Channel of Tunnel Toll Gate: a Case Study of Qingdao Jiaozhou Bay Tunnel

FENG Xiaoyan, CUI Zhibin, ZHANG Aomuhan

Tunnel Construction . 2019, (3): 362 -369 . DOI: 10.3973/j.issn.2096-4498.2019.03.004