• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Seismogenic fault in Jurassic accretionary complex in the Ashio Belt, central Japan.

Research Project

Project/Area Number 15K05307
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Geology
Research InstitutionUniversity of Tsukuba

Principal Investigator

KAMATA Yoshihito  筑波大学, 生命環境系, 准教授 (30294622)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywordsジュラ紀付加体 / 付加体 / 沈み込み帯
Outline of Final Research Achievements

It seems that seismogenic faults will be found in on-land accretionary complexes such as the Jurassic accretionary complexes distributed in the Japanese Island. In contrast to the Cretaceous accretionary complex of the Shimanto Belt, the Jurassic accretionary complexes such as the Ashio Belt are characterized by the accretion of the seamount-type limestone and basaltic rocks. A fault rocks separating the limestone-basaltic rock unit and chert-clascic rock unit was found out and was described. Paleogeothermal by the illite crystallinity measurement, U-Pb dating of the zircon, and Fission track dating had been done in the southern part of the Ashio Belt to clarify the geothermal structure, the kinematics of the boundary fault, and the timing of the fault activity.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (11 results)

All 2018 2017 2016 2015

All Journal Article (2 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 2 results) Presentation (8 results) (of which Int'l Joint Research: 5 results) Book (1 results)

  • [Journal Article] Geological significance of the discovery of Middle Triassic (Ladinian) radiolarians from the Hong Hoi Formation of the Lampang Group,Sukhothai Zone, northern Thailand.2016

    • Author(s)
      Kamata, Y., Ueno, K., Miyahigashi, A., Hara, H., Hisada, K., Thasinee Charoentitirat, T. and Charusiri, P.,
    • Journal Title

      Revue de Micropaleontologie

      Volume: 59 Issue: 4 Pages: 347-358

    • DOI

      10.1016/j.revmic.2016.08.002

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A Middle-Late Devonian radiolarians from Klaeng of Rayong Province, Southeast Thailand: Geotectonic significance of the Rayong area as a continental margin of the Sibumasu Block2015

    • Author(s)
      Yoshihito Kamata, Miyako Kato, Katsumi Ueno, Akira Miyahigashi, Thasinee Charoentitirat and Apsorn Sardsud
    • Journal Title

      Journal of Asian Earth Sciences

      Volume: 104 Pages: 197-204

    • DOI

      10.1016/j.jseaes.2014.06.021

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Presentation] Paleozoic and Mesozoic back-arc basin chert of the Paleo-Tethys in Thailand (preliminary report)2017

    • Author(s)
      Y. Kamata, K. Ueno, H. Hara, K. Hisada, T. Charoentitirat, and P. Charusiri,
    • Organizer
      The 6th International Symposium of the IGCP 589,2017, 29 September - 5 October. Krakow, Poland. Abstract volume and Proceedings, p.25-26.
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Paleozoic and Mesozoic back-arc basin chert of the Paleo-Tethys in Thailand (preliminary report)2017

    • Author(s)
      Y. Kamata, K. Ueno, H. Hara, K. Hisada, T. Charoentitirat, and P. Charusiri
    • Organizer
      15th. Meeting of the International Associationof Radiolarian Paleontologist, 2017, October, Niigata,Japan. 192.
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] タイ国における3タイプの層状チャートについて:遠洋性・半遠洋性と背弧海盆の放散虫チャート2017

    • Author(s)
      鎌田祥仁
    • Organizer
      第15回放散虫研究集会
    • Place of Presentation
      山形大学(山形県山形市)
    • Related Report
      2016 Research-status Report
  • [Presentation] タイ国半島部および北西部に分布する三畳系珪質堆積物の岩相層序2016

    • Author(s)
      鎌田祥仁,山本力哉,上野勝美,宮東照,原英俊,久田健一郎,T.Charoentitirat,P.Charusiri,A.Sardsud
    • Organizer
      日本地質学会第123年学術大会
    • Place of Presentation
      日本大学(東京都世田谷区)
    • Related Report
      2016 Research-status Report
  • [Presentation] Lithostratigraphy of Middle Triassic siliceous rocks distributed in the Mae Sariang area, Northwestern Thailand.2016

    • Author(s)
      Y. Kamata, R. Yamamoto, K. Ueno, H. Hara, K. Hisada, A. Sardsud, T. Charoentitirat, P. Charusiri and A. Sardsud
    • Organizer
      The 5th International Symposium of the IGCP 589
    • Place of Presentation
      Myanmar Earthquake Committee, Yangon, Myanmar
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Geological significance of occurrence of Middle Triassic (Ladinian) radiolarians from the Hong Hoi Formation of the Lampang Group, northern Thailand.2015

    • Author(s)
      Y. Kamata, K. Ueno, H. Hara, K. Hisada, A. Sardsud, T. Charoentitirat, and P. Charusiri,
    • Organizer
      The Fourth International Symposium of the IGCP 589
    • Place of Presentation
      Chulalomgkorn Univ. Bangkok, Thailand
    • Year and Date
      2015-10-26
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Lithstratigraphy and geochemical features of Triassic siliceous sediments of the Paleo-Tethys distributed in northern Thailand (Preliminary Report)2015

    • Author(s)
      R. Yamamoto, and Y. Kamata
    • Organizer
      The Fourth International Symposium of the IGCP 589
    • Place of Presentation
      Chulalomgkorn Univ. Bangkok, Thailand
    • Year and Date
      2015-10-26
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] タイ国北部Lampang 層群Hong Hoi層から産出した三畳紀中世の放散虫化石.2015

    • Author(s)
      鎌田祥仁・上野勝美・宮東照・原英俊・久田健一郎・宇野康司・Thasinee Charoentitirat・Punya Charusiri,
    • Organizer
      日本地質学会第122年学術大会,信州大学.
    • Place of Presentation
      信州大学(長野県長野市)
    • Year and Date
      2015-09-10
    • Related Report
      2015 Research-status Report
  • [Book] アフリカを脱出した人類最初の奇跡-西アジア・ザクロスの考古地質学-2018

    • Author(s)
      久田健一郎
    • Total Pages
      189
    • Publisher
      愛智出版
    • Related Report
      2017 Annual Research Report

URL: 

Published: 2015-04-16   Modified: 2019-03-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi