TBM机施工隧道瞬变电磁超前探测研究

胡佳豪, 李貅, 刘航, 胡伟明, 岳鑫

Research on the advanced detection of transient electromagnetic in tunnel construction by TBM

HU Jia-Hao, LI Xiu, LIU Hang, HU Wei-Ming, YUE Xin

图13 含水异常体距隧道掌子面15 m模型下的电场水平分量衰减曲线及视电阻率曲线

Fig.13 The water bearing abnormal body is 15 m away from the tunnel face attenuation curve and apparent resistivity of horizontal component of electric field