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地质雷达技术在表层地震地质条件调查中的应用
石油物探
2003年 42卷 第No. 1期
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Title
Application of ground penetrating radar in surface seismic and geologic survey
单位
吉林大学朝阳校区地球物理系,吉林长春130026
Organization
Geophysical Department, Jilin University, Changchun 130026, China
摘要
在阐述地质雷达方法原理和岩石物性特征的基础上, 介绍了地质雷达技术在大庆探区太平屯—宋芳屯高分辨率地区表层地质调查中的具体应用。针对探区的实际情况优选了探测方法, 并对资料进行了精细的解释, 从而确定了全区表层岩性的分布情况, 对高分辨率地震野外采集有着重要的指导意义。
Abstract
This paper introduced the application of ground penetrating radar in Taipingtun Songfangtun prospect area, Daqing for high resolution surface geologic survey. Survey methods were adopted in accordance with the practical situation of the prospect area. Meticulous interpretation was performed on the acquired data to determine the distribution of lithology. The results can be used as a guide in the high resolution seismic data acquisition.
关键词：
地质雷达;
高分辨率;
表层地质调查;
脉冲反射波;
雷达剖面;
频散;
吸收;
Keywords:
ground penetrating radar;
high solution;
surface geologic survey;
pulse echo;
radar section;
frequency dispersion;
absorption;
论文详情