CAJ | 학술논문

通过对海安地震台深埋电极和表层电极对比观测结果进行分析，发现相对表层电极观测，深埋电极观测能有效降低表层影响系数，对改善年变特征具有很好的效果，并且在避免表层干扰和提高观测精度上具有明显意义。深埋电极观测方式为解决地电阻率场地中的金属干扰、降雨影响等提供新的思路。
통과대해안지진태심매전겁화표층전겁대비관측결과진행분석，발현상대표층전겁관측，심매전겁관측능유효강저표층영향계수，대개선년변특정구유흔호적효과，병차재피면표층간우화제고관측정도상구유명현의의。심매전겁관측방식위해결지전조솔장지중적금속간우、강우영향등제공신적사로。
It is found that deep buried electrode observation can effectively reduce the influence coef-ficient of surface,relative to surface electrode observation after some analysis on the compar-ison observations of deep buried electrodes and surface electrode at Hai′an Seismic Station. And it has obvious significance on improving the annual variation characteristics.In addi-tion,the deep buried electrode has obvious significance to avoid interference on the surface and improve the accuracy of observation.Deep buried electrode observation mode provides a new idea for the ground resistivity measurements for elimimating the interference come from metal,rainfall etc.