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  2. 地质与地球物理研究所
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  4. 中国科学院油气资源研究重点实验室
Structural Characteristics of Moho Surface Based on Time Series Function of Natural Earthquakes

文献类型：期刊论文

作者Li, Xuelei3,4,5,6; Jia, Zhuo1,2; Du, Nanqiao5,6; Xu, Yi5,6; Zhang, Gongbo1,2,7
刊名REMOTE SENSING
出版日期2021-02-01
卷号13期号:4页码:16
关键词receiver function Tengchong volcano magmatic activity Moho surface
DOI10.3390/rs13040763
英文摘要Remote sensing is a non-contact, long-distance detection technology. The reflection characteristics of a seismic wave can be used to detect remote and non-contact targets. Based on the reflection characteristics of a seismic wave, the underground structure in Tengchong Volcanic Area is explored. In order to further study the deep structure and magmatic activity of the crust in the volcanic area, we carried out a one-year mobile seismic observation. In this paper, nine broadband seismic stations were set up in the Tengchong Volcanic Area, and 3350 receiver function waveforms were collected. The crustal thickness, average wave velocity ratio, and Poisson's ratio below these stations were calculated by the receiver function method, and the velocity structure near the Moho below these stations was evaluated. Combined with topographic data from SRTM3 (Shuttle Radar Topography Mission 3), this study reveals the dynamic relationship among crustal structure, crustal magmatism, and regional tectonic movement. Mantle upwelling plays an important role on the Moho uplift in the northern Tengchong Volcanic Area, and there are interconnected intracrustal magma chambers in the upper platform. The evaluation results of the Moho transition zone also indicate that the Dayingjiang fault is closely related to the tectonic activity of the Tengchong Volcanic fault.
资助项目Natural Science Foundation of China[41374066]
WOS研究方向Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology
语种英语
WOS记录号WOS:000624437300001
出版者MDPI
资助机构Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China ; Natural Science Foundation of China
源URL[http://ir.iggcas.ac.cn/handle/132A11/100142]  
专题地质与地球物理研究所_中国科学院油气资源研究重点实验室
通讯作者Jia, Zhuo
作者单位1.Jilin Univ, Coll Geoexplorat Sci & Technol, Changchun 130026, Peoples R China
2.Jilin Univ, Key Lab Appl Geophys, Minist Land & Resources, Changchun 130026, Peoples R China
3.Hunan Univ Technol & Business, Sch Math & Stat, Changsha 410205, Peoples R China
4.Hunan Univ Technol & Business, Key Lab Hunan Prov Stat Learning & Intelligent Co, Changsha 410205, Peoples R China
5.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resource Res, Beijing 100029, Peoples R China
6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
7.Chinese Acad Sci, Innovat Acad Precis Measurement Sci & Technol, State Key Lab Geodesy & Earths Dynam, Wuhan 430071, Peoples R China
推荐引用方式
GB/T 7714		 Li, Xuelei,Jia, Zhuo,Du, Nanqiao,et al. Structural Characteristics of Moho Surface Based on Time Series Function of Natural Earthquakes[J]. REMOTE SENSING,2021,13(4):16.
APA Li, Xuelei,Jia, Zhuo,Du, Nanqiao,Xu, Yi,&Zhang, Gongbo.(2021).Structural Characteristics of Moho Surface Based on Time Series Function of Natural Earthquakes.REMOTE SENSING,13(4),16.
MLA Li, Xuelei,et al."Structural Characteristics of Moho Surface Based on Time Series Function of Natural Earthquakes".REMOTE SENSING 13.4(2021):16.

入库方式： OAI收割

来源：地质与地球物理研究所

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