基于非结构有限元的电阻率超前探测中旁侧异常影响特征研究

陈海文, 叶益信, 杨烁健, 覃金生

A study on the influence of side anomalies in resistivity-based advance detection based on an unstructured finite element method

CHEN Hai-Wen, YE Yi-Xin, YANG Shuo-Jian, QIN Jin-Sheng

图12 离巷道不同距离的旁侧异常曲线

Fig.12 Side abnormal curves at different distances from the tunnel