[1]YANG Xuehui,WANG Yunhui,YAO Xiuyi.Characteristics of Lithospheric Magnetic Field and Seismomagnetic Characteristics in Yunnan Area[J].Journal of Seismological Research,2020,43(04):745-750.
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Characteristics of Lithospheric Magnetic Field and Seismomagnetic Characteristics in Yunnan Area
Journal of Seismological Research[ISSN 1000-0666/CN 53-1062/P] Volume:
43
Number of periods:
2020 04
Page number:
745-750
Column:
Public date:
2020-09-17
- Title:
- Characteristics of Lithospheric Magnetic Field and Seismomagnetic Characteristics in Yunnan Area
- Keywords:
- NGDC-720 model; lithospheric magnetic field; seismomagnetic characteristics; positive and negative anomalies area
- CLC:
- P315.721
- DOI:
- -
- Abstract:
- Firstly,using the NGDC-720 model,we calculated the X,Y,Z components of the lithospheric magnetic field in Yunnan area,and analyzed the distribution characteristics of the lithospheric magnetic field.Then,we studied the relationship between the epicentral location of the 31 MS≥6.0 earthquakes in Yunnan Province from 1970 to 2019 and the distribution of the lithospheric magnetic field from two aspects of spatial distribution and intensity statistics.The results show that the distribution of major faults in Yunnan area has a good correspondence with the distribution of the lithospheric magnetic field,and most MS≥6.0 earthquakes are distributed in the negative anomaly area or the boundary of the positive and negative abnormal areas in the study area.
- References:
- -
- Similar References:
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Last Update:
2020-09-17