Regional Moment Tensor Inversion Using Rotational Observations
نویسندگان
چکیده
منابع مشابه
Identifying Isotropic Events Using a Regional Moment Tensor Inversion
The deviatoric and isotropic source components for 17 explosions at the Nevada Test Site, as well as 12 earthquakes and 3 collapses in the surrounding region of the western US, are calculated using a regional time-domain full waveform inversion for the complete moment tensor. The events separate into specific populations according to their deviation from a pure double-couple and ratio of isotro...
متن کاملIdentifying Isotropic Events Using an Improved Regional Moment Tensor Inversion Technique
Using a regional time-domain waveform inversion for the complete moment tensor we calculate the deviatoric and isotropic source components for several explosions at the Nevada Test Site (NTS) as well as earthquakes, and collapses in the surrounding region of the western U.S. The events separate into specific populations according to their deviation from a pure double-couple and ratio of isotrop...
متن کاملInvestigation of fracture processes using moment tensor inversion technique
The development and progress of fractures is accompanied by the radiation of acoustic waves due to microcracking. In the transient waveforms of acoustic emissions a huge number of information about fracture processes and the state of the material is inherent. Signal-based analysis of acoustic emissions allows, amongst other studies, for a fracture mechanics based investigation of failure. From ...
متن کاملToward automated directivity estimates in earthquake moment tensor inversion
Hsin-Hua Huang,1,2,3 Naofumi Aso2,4 and Victor C. Tsai2 1Institute of Earth Science, Academia Sinica, Taipei 115, Taiwan. E-mail: [email protected] 2Seismological Laboratory, California Institute of Technology, Pasadena, CA 91125, USA 3Department of Geology and Geophysics, University of Utah, Salt Lake City, UT 84112, USA 4Department of Earth and Planetary Science, The University of T...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Geophysical Research: Solid Earth
سال: 2021
ISSN: 2169-9313,2169-9356
DOI: 10.1029/2020jb020827