Phenomenological description of seismic sources in a pre-stressed, self-gravitating, thermo-visco-elastic earth model
SUMMARY - The equations of motion for a pre-stressed, self-gravitating,<br />thermo-viscolastic Earth model undergoing a dislocation are solved through a<br />normal mode expansion of the displacement field. The non-hermiticity of the<br />involved convoluti...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Istituto Nazionale di Geofisica e Vulcanologia (INGV)
1977-06-01
|
| Series: | Annals of Geophysics |
| Online Access: | http://www.annalsofgeophysics.eu/index.php/annals/article/view/4826 |
| _version_ | 1819297278253334528 |
|---|---|
| author | M. BONAFEDE E. BOSCHI |
| author_facet | M. BONAFEDE E. BOSCHI |
| author_sort | M. BONAFEDE |
| collection | DOAJ |
| description | SUMMARY - The equations of motion for a pre-stressed, self-gravitating,<br />thermo-viscolastic Earth model undergoing a dislocation are solved through a<br />normal mode expansion of the displacement field. The non-hermiticity of the<br />involved convolution operator is shown not to allow the stress relaxation to be<br />included in the model stress. Accordingly, the stress glut moment tensor cannot<br />be assumed to be strictly localized within the seismic source region. |
| first_indexed | 2024-12-24T05:11:28Z |
| format | Article |
| id | doaj.art-c04c0b76b06743e6939418e13909e1ff |
| institution | Directory Open Access Journal |
| issn | 1593-5213 2037-416X |
| language | English |
| last_indexed | 2024-12-24T05:11:28Z |
| publishDate | 1977-06-01 |
| publisher | Istituto Nazionale di Geofisica e Vulcanologia (INGV) |
| record_format | Article |
| series | Annals of Geophysics |
| spelling | doaj.art-c04c0b76b06743e6939418e13909e1ff2022-12-21T17:13:40ZengIstituto Nazionale di Geofisica e Vulcanologia (INGV)Annals of Geophysics1593-52132037-416X1977-06-01303-432933910.4401/ag-4826Phenomenological description of seismic sources in a pre-stressed, self-gravitating, thermo-visco-elastic earth modelM. BONAFEDEE. BOSCHISUMMARY - The equations of motion for a pre-stressed, self-gravitating,<br />thermo-viscolastic Earth model undergoing a dislocation are solved through a<br />normal mode expansion of the displacement field. The non-hermiticity of the<br />involved convolution operator is shown not to allow the stress relaxation to be<br />included in the model stress. Accordingly, the stress glut moment tensor cannot<br />be assumed to be strictly localized within the seismic source region.http://www.annalsofgeophysics.eu/index.php/annals/article/view/4826 |
| spellingShingle | M. BONAFEDE E. BOSCHI Phenomenological description of seismic sources in a pre-stressed, self-gravitating, thermo-visco-elastic earth model Annals of Geophysics |
| title | Phenomenological description of seismic sources in a pre-stressed, self-gravitating, thermo-visco-elastic earth model |
| title_full | Phenomenological description of seismic sources in a pre-stressed, self-gravitating, thermo-visco-elastic earth model |
| title_fullStr | Phenomenological description of seismic sources in a pre-stressed, self-gravitating, thermo-visco-elastic earth model |
| title_full_unstemmed | Phenomenological description of seismic sources in a pre-stressed, self-gravitating, thermo-visco-elastic earth model |
| title_short | Phenomenological description of seismic sources in a pre-stressed, self-gravitating, thermo-visco-elastic earth model |
| title_sort | phenomenological description of seismic sources in a pre stressed self gravitating thermo visco elastic earth model |
| url | http://www.annalsofgeophysics.eu/index.php/annals/article/view/4826 |
| work_keys_str_mv | AT mbonafede phenomenologicaldescriptionofseismicsourcesinaprestressedselfgravitatingthermoviscoelasticearthmodel AT eboschi phenomenologicaldescriptionofseismicsourcesinaprestressedselfgravitatingthermoviscoelasticearthmodel |