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职业迁徙
个人简介
His group develops instrumentation to better observe geophysical and oceanographic processes. A principle focus now is on subduction zones and the hazards of megathrust earthquakes with an emphasis on observing slow slip events (SSEs or slow earthquakes). The distribution of slip in SSEs should inform on the coupling behavior of megathrust faults and which have preceded several recent giant earthquakes, and thus may provide the potential for early warning. Other efforts include measuring deformation near the trench of subduction zones using GPS-acoustic techniques, monitoring magma chamber processes beneath Axial volcano using the compliance method. His group runs a fleet of ocean bottom seismometers that have been extensively deployed for studies of the oceanic crust and upper mantle.
Current projects include a two year project starting Oct. 2022 using absolute pressure gauges combined with oceanographic observations and on shore and offshore geodetic observations to observe slow slip events (earthquakes) offshore of New Zealand.
A group of three GPS-A (GPS acoustic) geodetic sites were established offshore the Aleutian subduction zone in 2018 in the Shumagin seismic gap region about 70km from the trench. The sites were used to measure interseismic strain accumulation and then also the seafloor displacements caused by the huge 2021 Sand Point and Simenof and 2022 Chignik earthquakes that occured beneath the array.
Three instruments will be temporarily deployed to measure seafloor compliance to investigate the magma chamber beneath Axial Volcano in June 2022.
研究兴趣
论文共 167 篇作者统计合作学者相似作者
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JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTHno. 8 (2024)
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTHno. 8 (2023)
Weiwei Wang, S. Hung,M. K. Savage,Yinhe Luo,Xin Zhang,Andrew Curtis,Spahr C. Webb,Ban‐Yuan Kuo,T. A. Stern,Xiaozhou Yang,Yingjie Yang, Haiyan Yang,Pei-Ying Lin,Chau-Chang Wang,Ching‐Ren Lin
EarthArXiv (California Digital Library) (2023)
EARTH AND PLANETARY SCIENCE LETTERS (2022)
K. Woods,S. C. Webb,L. M. Wallace,Y. Ito, C. Collins,N. Palmer, R. Hino,M. K. Savage,D. M. Saffer, E. E. Davis,D. H. N. Barker
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作者统计
#Papers: 167
#Citation: 6658
H-Index: 41
G-Index: 79
Sociability: 6
Diversity: 0
Activity: 0
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