The geology structure imaging by aero-magnetic data inversion at the Southeast margin of Bayan Har Block

	The geology structure imaging by aero-magnetic data inversion at the Southeast margin of Bayan Har Block
	Wang Ruo ; Wang Miao-Yue ; Di Qing-Yun ; Wang Guang-Jie ; Zhou Jian-Xin
刊名	CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION
	2007-11-01
卷号	50 期号:6 页码:1787-1793
关键词	The southeast edge of Bayan Har block aero-magnetic data magnetic scalar tomography technique two-dimensional pseudo three-dimensional
ISSN号	0001-5733
文献子类	Article
英文摘要	The aero-magnetic data with scale 1 :500000 in the research area are inverted by the magnetic scalar tomography technique in two-dimension, the research area is from 98 degrees to 103 degrees in east longitude and from 31.5 degrees to 34 degrees in north latitude, the data include 476 profiles in North-South direction, the distance between two adjacent survey points is 1 km. There are 277 rectangular prisms with 1 km width along the profile and 8 rectangular prisms with 4 km height in vertical direction during the inversion scheme. The inversion results of all the profiles constitute the 3-D data, from which four relative magnetic horizontal slices in the depth 5.5 km, 17.5 kin, 21.5 km, 29.5 km and seven vertical slices in North-East direction are obtained respectively. We study the data and give geology interpretation. With the published geology and geophysics references, the possibility is discussed that the magnetic fine structure can provide the initial model message for the engineering geology casualty numerical modeling, and the initial knowledge is built that the magnetic fine structure can provide more messages than the field character for fault and lithosome in three dimensions.
WOS关键词	CHINA
WOS研究方向	Geochemistry & Geophysics
语种	英语
出版者	SCIENCE CHINA PRESS
WOS记录号	WOS:000251343600019
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/67966]
专题	中国科学院地质与地球物理研究所
通讯作者	Wang Ruo
作者单位	1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.China Aero Geophys Survey & Remote Sensing Ctr La, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Wang Ruo,Wang Miao-Yue,Di Qing-Yun,et al. The geology structure imaging by aero-magnetic data inversion at the Southeast margin of Bayan Har Block[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2007,50(6):1787-1793.
APA	Wang Ruo,Wang Miao-Yue,Di Qing-Yun,Wang Guang-Jie,&Zhou Jian-Xin.(2007).The geology structure imaging by aero-magnetic data inversion at the Southeast margin of Bayan Har Block.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,50(6),1787-1793.
MLA	Wang Ruo,et al."The geology structure imaging by aero-magnetic data inversion at the Southeast margin of Bayan Har Block".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 50.6(2007):1787-1793.