Results 91 to 100 of about 3,318 (226)

Horizontal seismic wave at ground surface from transfer function based on ambient noise [PDF]

, 2023
DoYoon Lim, Jae-Kwang Ahn
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Analysis of one ambient seismic noise in Tianjin

地震科学进展
During checking continuous waveform record, it was found that some stations of Tianjin such as EWZ were significantly affected by one unknown noise, and EWZ station was the most seriously affected.
Ye Li, Wei Guo, Ke Xu, Fuyang Cao, Chaoqun Ma, Xiaoyuan Xu   +5 more
doaj   +1 more source

High-performance CPU-GPU heterogeneous computing method for 9-component ambient noise cross-correlation

Earthquake Research Advances
Ambient noise tomography is an established technique in seismology, where calculating single- or nine-component noise cross-correlation functions (NCFs) is a fundamental first step.
Jingxi Wang, Weitao Wang, Chao Wu, Lei Jiang, Hanwen Zou, Huajian Yao, Ling Chen   +6 more
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Effect of snowfall on changes in relative seismic velocity measured by ambient noise correlation

, 2021
Antoine Guillemot, Alec van Herwijnen, Éric Larose, Stephanie Mayer, Laurent Baillet   +4 more
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Rayleigh‐wave group‐velocity of the Icelandic crust from correlation of ambient seismic noise [PDF]

, 2007
Ólafur Guðmundsson, A. Khan, Peter Voß   +2 more
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Nondestructive testing of railway embankments by measuring multi-modal dispersion of surface waves induced by high-speed trains with linear geophone arrays

Seismica
To effectively address engineering challenges and risks, it is crucial to characterize mechanical properties of near-surface environments. The Multichannel Analysis of Surface Waves (MASW) has proven to be a valuable active seismic imaging technique by ...
José Cunha Teixeira, Ludovic Bodet, Marine Dangeard, Alexandrine Gesret, Amélie Hallier, Agnès Rivière, Audrey Burzawa, Julio José Cárdenas Chapellín, Marie Fonda, Ramon Sanchez Gonzalez, Amine Dhemaied, Joséphine Boisson Gaboriau   +11 more
doaj   +1 more source

Processing seismic ambient noise data with the continuous wavelet transform to obtain reliable empirical Green's functions [PDF]

, 2020
Y. Yang, Chunyu Liu, Charles A. Langston
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Upper crustal shear-wave velocity structure Beneath Western Java, Indonesia from seismic ambient noise tomography [PDF]

, 2022
Shindy Rosalia, Sri Widiyantoro, Phil R. Cummins, Tedi Yudistira, Andri Dian Nugraha, Zulfakriza Zulfakriza, Ahmad Setiawan   +6 more
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Ambient noise field and temporal changes on ambient noise auto/cross-correlogram at the sea bottom inferred from ocean-bottom seismic and pressure arrays

, 2020
Yoshihiro Ito, Miyuu Uemura, Spahr C. Webb, Kimihiro Mochizuki, Stuart Henrys   +4 more
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Estimation of temporal seismic velocity changes associated with the 2008 Mt. Etna eruption from ambient noise cross-correlation

, 2022
Pınar Büyükakpınar, Andrea Cannata, Flavio Cannavò, Raphaël De Plaen, Giuseppe Di Grazia, Thomas Lecocq   +5 more
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