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点源二维地电模型反演方法的研究 被引量:10

STUDY ON THE INVERSION METHOD OF 2-D GEOELECTRIC MODEL
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摘要 为了提高电法勘探数据解释的能力,寻找较好的二维反演方法,本文在研究改进的阻尼最小二乘法在二维反演中应用的同时,成功地引进和发展了Box-Kanemasu反演法。在微机上实现了电法勘探数据的二维反演解释。理论和实际地电模型的二维反演算例表明,该方法的理论是正确的,方法是切实可行的。 : In order to enhance the capacity of data inversion in the electrical method and to find out a better inversion method, we have introduced and developed the Box-Kanemasu method successfully in this paper in addition to studying the application of the modified damping least-square method in a two-dimensional inversion. We have compiled the computer program to be used on two-dimensional data interpretation in electrical prospecting. The results from inverting artificial and field data have proved that the theory is correct and the approach is a good practice.
作者 杨进 傅良魁
机构地区 中国地质大学
出处 《物探与化探》 CAS CSCD 1993年第1期51-56,共6页 Geophysical and Geochemical Exploration
关键词 电法勘探 二维反演 反演法 Electrical prospecting, two-dimensional inversion, modified damping least-squaremethed, BK inversion.
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