音频大地电磁法在广西北海市海水入侵调查中的应用

区小毅, 黎海龙, 杨富强, 莫亚军, 陆怀成

A preliminary study of the application of audio magnetotelluric method to the investigation of seawater intrusion in Beihai City, Guangxi

Xiao-Yi OU, Hai-Long LI, Fu-Qiang YANG, Ya-Jun MO, Huai-Cheng LU

图2 北海市海水入侵模式 1—承压水层水头线;2—海水-淡水过渡带峰线

Fig.2 Conceptual model of the sea water intrusion in Beihai city 1—the artesian head line; 2—fresh water transition zone peak line