Moment tensor inversion of small to moderate earthquakes in the Capital Region in 2004

The moment tensor solutions of 51 small to moderate earthquakes occurred in the Capital Region in the year of 2004 are obtained by inverting the broadband waveform data. Accordingly, other source parameters, such as scalar seismic moments, moment magnitudes, double-couple （DC） components and compens...

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Bibliographic Details
Published inActa seismologica sinica Vol. 20; no. 3; pp. 243 - 253
Main Author 许力生 蒋长胜 陈运泰 李春来 张天中
Format Journal Article
LanguageEnglish
Published Beijing Springer Nature B.V 01.05.2007
Subjects
2004年
Earthquakes
Mathematical analysis
Mathematical models
Scalars
Seismic activity
Seismic engineering
Seismic phenomena
Tensors
Waveforms
中小地震
矩张量反演
首都地区
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ISSN1000-9116
1674-4519
1993-1344
1867-8777
DOI10.1007/s11589-007-0243-4

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Summary:The moment tensor solutions of 51 small to moderate earthquakes occurred in the Capital Region in the year of 2004 are obtained by inverting the broadband waveform data. Accordingly, other source parameters, such as scalar seismic moments, moment magnitudes, double-couple （DC） components and compensated-linear-vector-dipole （CLVD） components, are determined as well as fault parameters and stress-axis parameters. The inverted results are evaluated by groups of numerical tests.
Bibliography:moment tensor inversion
Capital Region
Capital Region; small-moderate size earthquakes; moment tensor inversion
11-2022/P
P315.3
small-moderate size earthquakes
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ISSN:1000-9116
1674-4519
1993-1344
1867-8777
DOI:10.1007/s11589-007-0243-4