Multiple asperity model for earthquake prediction
Nature
By: M. Wyss, A. C. Johnston, and F. W. Klein
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Abstract
Large earthquakes often occur as multiple ruptures reflecting strong variations of stress level along faults. Dense instrument networks with which the volcano Kilauea is monitored provided detailed data on changes of seismic velocity, strain accumulation and earthquake occurrence rate before the 1975 Hawaii 7.2-mag earthquake. During the ???4 yr of preparation time the mainshock source volume had separated into crustal volumes of high stress levels embedded in a larger low-stress volume, showing respectively high- and low-stress precursory anomalies. ?? 1981 Nature Publishing Group.
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | Multiple asperity model for earthquake prediction |
| Series title | Nature |
| DOI | 10.1038/289231a0 |
| Volume | 289 |
| Issue | 5795 |
| Year Published | 1981 |
| Language | English |
| Larger Work Type | Article |
| Larger Work Subtype | Journal Article |
| Larger Work Title | Nature |
| First page | 231 |
| Last page | 234 |
| Google Analytic Metrics | Metrics page |