In this study, to reduce or even prevent geological
hazards, such as surrounding rock collapse, water inrush, and mud outburst
during TBM tunneling, a comprehensive advanced geological prediction system
based on TBMcarried rockbreaking seismic source and
induced polarization is evaluated to accurately locate the adverse geology
position ahead of the tunnel face. Thus, dynamic construction management
methods are put forward to perform the advanced treatment of adverse geology
and effectively prevent the occurrence of geological disasters. The engineering
practice demonstrates that the proposed comprehensive advanced prediction
system can effectively detect the adverse geology ahead of the tunnel face, and
the dynamic construction management can successfully reduce or even prevent
adverse geological disasters, ensuring a safe and highefficient
TBM tunneling.
ZENG Yunchuan
,
LIU Jianbing
,
NIE Lichao
. Application of Comprehensive Advanced Forecasting
Technology Carried by TBM in Gaoligongshan Tunnel of
DaliRuili Railway[J]. Tunnel Construction, 2021
, 41(3)
: 419
-426
.
DOI: 10.3973/j.issn.2096-4498.2021.03.010
