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On the Mechanism of the Generation of Seismic “Nails”статья
Информация о цитировании статьи получена из
Scopus
Статья опубликована в журнале из перечня ВАК
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 28 мая 2015 г.
- Автор: Zakharov V.S.
- Журнал: Moscow University Geology Bulletin
- Том: 68
- Номер: 5
- Год издания: 2013
- Издательство: Allerton Press Inc.
- Местоположение издательства: United States
- Первая страница: 282
- Последняя страница: 288
- DOI: 10.3103/S0145875213050086
- Аннотация: The spatial and temporal peculiarities of seismic “nails” are analyzed. Some nails are related to strong earthquakes, or volcanic eruptions, while some do not show any coincidence with any fault zone or other tectonic structures. In some cases, poorly expressed trends in the depths of earthquake occurrence sequences occur. Based on the calculation of the Hurst exponent, a stable tendency in the order sequence for the depths of hypocenters that form a nail has been revealed. This tendency is consistent with selforganiza tion models, which demonstrate positive feedback during interactions between fluid flows and tectonic defor mations and have been used to explain the earthquake generation mechanism. The peculiarities of changes in earthquake numbers on the day when a nail is formed agree well with the acoustical emission dynamics during earthquake triggering through water injections, based on the longterm experimental data. The most probable mechanism that generates the seismic nails that are not related to strong earthquakes is seismic acti vation under the effects of fluids.
- Добавил в систему: Захаров Владимир Сергеевич
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | Zakharov_2013_3_eng.pdf | 400,1 КБ | 21 октября 2013 [Zakharov_VS] |