Predictive Analysis of Slurry Shield Crossing Beneath Existing Tunnel
NING Yin1,2,FENG Wei1,MA Yong-qi1,3,ZHU Bin2
Journal of Shanghai University(Natural Science Edition) . 2012, (4): 401 -407 .  DOI: 10.3969/j.issn.1007-2861.2012.04.014