Heat effect in mechanical excitation of seismic waves

Autor:	D. E. Ayunov, V. I. Yushin
Rok vydání:	2015
Předmět:	Engineering business.industry Oscillation Acoustics Geology Dissipation Geotechnical Engineering and Engineering Geology Seismic wave Power (physics) Vibration Relaxation (physics) business Internal heating Excitation
Zdroj:	Journal of Mining Science. 51:228-236
ISSN:	1573-8736 1062-7391
DOI:	10.1134/s1062739115020039
Popis:	The authors analyze seismo-thermal effect (STE) that is the internal heating of ground under the action of external vibration and impulsive mechanical oscillation within a frequency range from units to hundred of hertz. It is found the STE has some general features such as “fatigue,” relaxation and freezing. The article reports long-term temperature monitoring under a platform of a periodically actuated vibration source. The empirical relationship for the level of STE and the depth below the vibration source platform is offered, and the interconnection of the STE level and the vibration power is shown.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1b81fd0237eb3cc4763c62375a5173cb https://doi.org/10.1134/s1062739115020039 Zobrazit plný text záznamu Plný text ve formátu PDF