Imaging the Rupture Processes of Earthquakes Using the Relative Back-Projection Method: Theory and Applications - Brossura

Zhang, Hao

 
9783662572252: Imaging the Rupture Processes of Earthquakes Using the Relative Back-Projection Method: Theory and Applications

Sinossi

Nominated as a prize-winning thesis by the department of Geophysics, School of Earth and Space Sciences, Peking University

Proposes a novel back-projection method for quickly and accurately imaging the rupture processes of earthquakes

Reveals the close connection between high-frequency energy releasing peaks and seismic damage to buildings near the causative fault

Presents the relative back-projection method as an effective and routine approach for studying the physics of earthquakes

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Informazioni sull?autore

Ph.D. 09/2007-07/2013, Department of Geophysics, School of Earth and Space Sciences, Dissertation Title: Imaging the Rupture Processes of Earthquakes Using the Relative Back-projection Method. Advisers: Jieyuan Ning B.S. 09/2003-07/2007, Department of Geophysics, School of Earth and Space Sciences, Peking Thesis Title: Simulating the Seismic Responses of 2-D Constant-Gradient Models Using the Boundary Element Method. Adviser: Zengxi Ge (Associate Professor)

Awards 2012-2013 Outstanding Graduates of 2012-2013 Outstanding Graduates of Peking 2012-2013 2011-2012 2010-2011 Founder Scholarship, Peking University

Dalla quarta di copertina

This thesis adopts the relative back-projection method to dramatically reduce swimming artifacts by identifying the rupture fronts in the time window of a reference station; this led to a faster and more accurate image of the rupture processes of earthquakes. Mitigating the damage caused by earthquakes is one of the primary goals of seismology, and includes saving more people s lives by devising seismological approaches to rapidly analyze an earthquake s rupture process. The back-projection method described in this thesis can make that a reality.

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Altre edizioni note dello stesso titolo

9783662552377: Imaging the Rupture Processes of Earthquakes Using the Relative Back-projection Method: Theory and Applications

Edizione in evidenza

ISBN 10:  366255237X ISBN 13:  9783662552377
Casa editrice: Springer Nature, 2018
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