Rchr
J-GLOBAL ID：201901017663352844   Update date: Mar. 04, 2024

Dhakal Yadab

Dhakal Yadab
Affiliation and department：
National Research Institute for Earth Science and Disaster Prevention Network Center for Earthquake, Tsunami, and Volcano

About National Research Institute for Earth Science and Disaster Prevention Network Center for Earthquake, Tsunami, and Volcano


Job title： Chief Expert Researcher
Research field  (1)： Solid earth science
Research keywords  (4)： Local site effects ,  Earthquake early warning ,  Ground motion prediction equations ,  Disaster risk reduction
Research theme for competitive and other funds  (2)：
  • 2022 - 2025 Identification of subsea velocity structure and site amplification using the strong-motion records at the S-net sites
  • 2020 - 2023 Investigation of site amplification at Ocean Bottom stations in the Japan Trench area for earthquake early warning
Papers (28)：
  • Yadab P. Dhakal, Takashi Kunugi. Analysis of Orientation Changes of S-Net Accelerometers due to Earthquake Motions. Journal of Disaster Research. 2023. 18. 7. 730-739
  • Yadab P. Dhakal, Takashi Kunugi. Preliminary analysis of nonlinear site response at the S-net seafloor sites during three Mw 7 class earthquakes. Frontiers in Earth Science. 2023. 11. 1180289
  • Yadab P. Dhakal, Takashi Kunugi, Hiroaki Yamanaka, Atsushi Wakai, Shin Aoi, Azusa Nishizawa. Estimation of source, path, and site factors of S waves recorded at the S-net sites in the Japan Trench area using the spectral inversion technique. Earth, Planets and Space. 2023. 75. 1
  • Yadab P. Dhakal, Wataru Suzuki, Takeshi Kimura, Takashi Kunugi, Shin Aoi. Shallow soil effects for contrasting peak ground accelerations at nearby strong-motion stations during the 2017, Mj 5.2, southern Akita Prefecture earthquake. Journal of Nepal Geological Society. 2021. 62,. 34-46
  • Dhakal, Y.P, Kimura T, Wataru S, Kunugi, T, Aoi S. Detection of nonlinear site response on horizontal and vertical component ground motions based on temporal change of surface-to-borehole spectral ratios. Proceedings of the 6th IASPEI/IAEE International Symposium: Effects of surface geology on seismic motion. 2021. GS6. P01. 1-9
ｍore...
MISC (2)：
Lectures and oral presentations  (25)：
  • Analysis of seafloor strong motion data recorded by S-net in the Japan Trench area
    (American Geophysical Union 2024)
  • Comparison of the H/V spectral ratios with S-wave site amplification factors at the S-net sites
    (The 16th Japan Earthquake Engineering Symposium 2023)
  • Relationships between the peak accelerations and static rotations of the S-net sensors in the Japan Trench area
    (Seismological Society of Japan 2023 Fall Meeting 2023)
  • Assessment of nonlinear site response at the KiK-net and S-net sites during three Mw 7 class earthquakes
    (2023 Annual Meeting of Architectural Institute of Japan 2023)
  • Statistical analysis of source, path, and site spectra of S waves recorded at the S-net sites using spectral inversion technique
    (XXVIII General Assembly of the International Union of Geodesy and Geophysics (IUGG) 2023)
ｍore...
Professional career (1)：
  • PhD (Hokkaido University)
Work history (4)：
  • 2023/04 - 現在 National Research Institute for Earth Science and Disaster Resilience Chief Expert Researcher
  • 2013/04 - 2023/03 National Research Institute for Earth Science and Disaster Resilience Network Center for Earthquake, Tsunami, and Volcano Research Fellow
  • 2011/04 - 2013/03 Tokyo Institute of Technology Postdoctoral researcher
  • 2007/04 - 2010/03 Hokkaido University PhD
Awards (2)：
  • 2021/04 - 防災科学技術研究所 業績表彰 長周期地震動即時予測手法の開発
  • 2013 - Japan Association for Earthquake Engineering Excellent Paper Award for Young Researchers ATTENUATION RELATION OF ABSOLUTE VELOCITY RESPONSE SPECTRA (1-10 S) IN JAPAN -A PRELIMINARY ANALYSIS
Association Membership(s) (6)：
Japan Geoscience Union ,  Seismological Society of America ,  American Geophysical Union ,  ARCHITECTURAL INSTITUTE OF JAPAN ,  JAPAN ASSOCIATION FOR EARTHQUAKE ENGINEERING ,  THE SEISMOLOGICAL SOCIETY OF JAPAN
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page

TOP

BOTTOM