Research on Full Tensor Inversion Algorithm

被引：0
|
作者：
Meng, Wang [1 ]
Yao, Changli [1 ]
Zheng, Yuanman [1 ]
Wang, Junlu [2 ]
机构：
[1] China Univ Geosci, Key Lab Geodetect, Beijing, Peoples R China
[2] CAGS, Inst Geophys & Geochem Explorat, Langfang, Peoples R China
来源：
NEAR-SURFACE GEOPHYSICS AND GEOHAZARDS | 2014年
关键词：
Gravity gradient tensor; two dimensional geologic body; trend; ANOMALIES;
D O I：
暂无
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
The eigenvectors of the gravity gradient tensor are related to the center of mass and its strike direction, which can be used to detect hidden fractures, basement faults and other structures. In 2010, Maijd and Beiki et al. had used a variable window and GGT data to locate the geologic bodies and infer their strike directions. Based on the previous work, some problems on the two dimensional geologic body positioning have been discussed. To increase the calculation precision, some improvement in the selection of calculation points have been made.
引用
收藏
页码：601 / 604
页数：4
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