J-GLOBAL ID:200901022491830214   Update date: Nov. 19, 2019

IWATA Tomotaka

イワタ トモタカ | IWATA Tomotaka
Affiliation and department:
Job title: Research Associate
Homepage URL  (1): http://sms.dpri.kyoto-u.ac.jp/Welcome.html
Research field  (2): Natural disaster science ,  Solid earth and planetary physics
Research keywords  (1): Strong Motion Seismology
Research theme for competitive and other funds  (1):
  • Study on prediction of strong ground motions
Papers (83):
  • Chen, Y.-C., H.-C. Huang, T. Iwata, and K. Asano. Strong Ground Motion Simulation of 2016 ML6.6 Meinong, Taiwan, Earthquake Using the Empirical Green's Function Method. J. Geophys. Res. 2019
  • Kazuhiro Somei, Kimiyuki Asano, Tomotaka Iwata, Ken Miyakoshi, Kunikazu Yoshida, and Masayuki Yoshimi. Source, propagation path and site characteristics separated from strong motion records during the 2016 Kumamoto, Japan, earthquake sequence. Proc. 15th Japan Earthquake Engineering Symposium. 2018. GO11-01-01
  • Tomotaka Iwata, Kimiyuki Asano, and Hiroki Tanaka. Ground motion simulations of repeated arrivals at Amagasaki strong motion station in the northwest of Osaka sedimentary basin. Proc. 15th Japan Earthquake Engineering Symposium. 2018. GO10-01-11
  • IWATA Tomotaka. Strong ground motion characteristics of near source fault. Proc. 15th Japan Earthquake Engineering Symposium. 2018. OS2-02-08
  • Kaori Nagai, Kimiyuki Asano, Mamoru Kato, and Tomotaka Iwata. A broadband source model of the 2016 central Tottori prefecture eaarthquake (MJMA6.6) using the empirical Green's function method. Proc. 15th Japan Earthquake Engineering Symposium. 2018. GO02-01-03
MISC (26):
  • Irikura, K. Miyake, H. Iwata, T. Kamamae, K. Kagawa, T. Miyakoshi, K. A recipe of strong motion prediction for scenario earthquakes. American Geophysical Union, Fall meeting (San Francisco) S31C-01. 2001
  • Zhang, W., T. Iwata, and Irikura, K. The characteristics of the dynamic source parameters of the 1999 Chi-Chi, Taiwan, and the 2000 Tottri, Japan, earthquake. American Geophysical Union, Fall meeting (San Francisco) S22B-0645. 2001
  • Tomotaka Iwata and Haruko Sekiguchi. Rupture process of the 1999 Chi-Chi, Taiwan, earthquake and its near-source strong ground motions. Proc. International Workshop on Annual Commemoration of Chi-Chi earthquake, September 18-20,2000, Taipei, Taiwan,1/,36-46. 2000
  • Tomotaka Iwata and Haruko Sekiguchi. Source Process and near-source strong ground motions. Proc.6th Int. Conf. Seismic Zonation, Nov. ,2000, Palm Springs,,II-86/,. 2000
  • Irikura, K., T. Iwata, K. Kamae, K. Miyakoshi, and H. Miyake. Lesson from recent earthquakes、 1995 Kobe、 1999 Kocaeli、 and 1999 Chi-Chi earthquakes ? recipe of predicting strong ground motion. IAGA-IASPEI joint scientific assembly¥n. 2001
Books (6):
  • Earthquake motion and ground conditions
    Architectural Institute of Japan, 1993
  • Source process and aftershock observation(jointly worked)
    The 1995 Hyogoken-nanbu earthquake-Investigation into Damage to Civil Engineering Structures-, Committee of Earthq. Eng. Japan Soc. Civil Eng.,/,1-6 1996
  • Amplification of Ground Motions during the 1995 Hyogoken-nanbu earthquake, Japan, in Severely damaged zone
    Proc. 11 World Conf. of Earthq. Eng.,1/,201-208 1996
  • Evaluation of strong ground motions in the source area during the 1995 Hyogoken-Nanbu (Kobe) earthquake
    Proc. 10th Japan Earthq. Eng. Symp.,1/,73-78 1998
  • Report on submitted results of the simultaneous simulation for Kobe and Osaka (jointly worked)
    Balkema Proc. 2nd Int. Symp. on ESG,3/,1311-1337 1999
Lectures and oral presentations  (11):
  • Observed Near-Fault Ground Motion Characteristics during the 2016 Kumamoto, Japan, Mainshock
  • 和歌山県岩出市紀泉台における中央構造線断層帯の反射法地震探査
    (日本地震学会2015年秋季大会 2015)
  • 中央構造線断層帯(金剛山地東縁-和泉山脈南縁)における重点的な調査観測(3)
    (京都大学防災研究所研究発表講演会 2016)
  • Near-Fault Strong Ground Motions during the 2016 Kumamoto, Japan, Earthquake
    (AGU fall meeting 2016)
  • 震源近傍の強震動特性
    (日本地震工学会年次大会2017 2017)
Works (4):
  • Numerical simulations 3-D array seismic data
    1993 -
  • Underground structure exploration of Northridge and San-Fernando basin
    1995 -
  • Aftershock array observation in Kobe area of the 1995 Kobe earthquake
    1995 -
  • Underground Structure Exploration of Taipei and Taichung basin, Taiwan
    1999 -
Education (2):
  • - 1981 Kyoto University Faculty of Science
  • - 1989 Kyoto University Graduate School, Division of Natural Science
Professional career (1):
  • Doctor of Science (Kyoto University)
Association Membership(s) (3):
Seismological Society of Japan ,  Seismological Society of America ,  Americal Geophysical Union
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page