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

STUDY ON GRADUAL DECREASE IN GROUNDWATER LEVELS OVER THE KUROBE ALLUVIAL FAN

Research Project

Project/Area Number 22760376
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Hydraulic engineering
Research InstitutionToyama Prefectural University

Principal Investigator

TEBAKARI TAICHI  富山県立大学, 工学部, 講師 (70391620)

Project Period (FY) 2010-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords地下水 / 黒部川扇状地 / 数値実験 / 自噴井 / 地下水理 / 最適化 / 非定常モデル / 自噴井戸 / 失水量 / 黒部川 / 同時流量観測
Research Abstract

To understand the characteristics and seasonal changes in flowing artesian wells in the Kurobe River alluvial fan (KRAF), the discharge, water quality, and isotope ratio of 23 flowing wells were observed for 18 months from March 2011. This paper newly reports the monthly discharge and water quality of these flowing wells. Variation in water flow at 10-minute intervals is also presented. All wells exhibited the same seasonal changes, and no spatial difference in water quality was found. Analysis of isotope ratios indicated that three wells located on the left bank of the KRAF were recharged from difference sources than the other wells that were recharged by the Kurobe River. Comparison with previous water quality measurements taken 10 to 20 years ago showed that the water quality had not changed. However, further research is needed to clarify long-term trends of the flowing water discharges.

Report

(5 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (23 results)

All 2013 2012 2011 2010 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (18 results) Remarks (1 results)

  • [Journal Article] Discharge and water quality characteristics of flowing artesian wells in the Kurobe River alluvial fan, Japan2013

    • Author(s)
      Tebakari, T., Mizoguchi, T., Motoyoshi, Y. and Zhang, J
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering)

      Volume: Vol.69, No.4

    • NAID

      130004558323

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Discharge and water quality characteristics of flowing artesian wells in the Kurobe River alluvial fan, Japan2013

    • Author(s)
      Tebakari, T.
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering)

      Volume: 69 Pages: 589-594

    • NAID

      130004558323

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Changes in the hydrological environment and watershed conditions of the Kurobe River basin, Japan2012

    • Author(s)
      Tebakari, T. and Hirata, H
    • Journal Title

      Proceedings of 5th International Perspective on Water Resources & the Environment Conference, Marrakech, Morocco

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 黒部川扇状地における地下水位の漸減現象に関する基礎的研究2010

    • Author(s)
      手計太一
    • Journal Title

      水工学論文集

      Volume: 第54巻 Pages: 565-570

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Presentation] Seasonal change characteristics in water discharge and quality of flowing wells in the Kurobe River alluvial fan, Japan2013

    • Author(s)
      Tebkari, T.
    • Organizer
      European Geophysical Union General Assembly
    • Place of Presentation
      Vienna
    • Related Report
      2013 Annual Research Report
  • [Presentation] 黒部川扇状地における非定常地下水モデルの構築と精度検証2013

    • Author(s)
      手計太一
    • Organizer
      第40回土木学会関東支部技術研究発表会
    • Place of Presentation
      宇都宮大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Changes in the hydrological environment and watershed conditions of the Kurobe River basin2012

    • Author(s)
      Tebakari, T
    • Organizer
      5th International Perspective on Water Resources & the Environment Conference (IPWE 2012)
    • Place of Presentation
      Marrakech, Morocco
    • Year and Date
      2012-01-06
    • Related Report
      2011 Annual Research Report
  • [Presentation] 黒部川扇状域の湧水調査2012

    • Author(s)
      手計太一
    • Organizer
      日本地下水学会秋季講演会
    • Place of Presentation
      鹿児島大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Historical change in hydrological processes over the Kurobe River basin in Japan2011

    • Author(s)
      Tebakari, T
    • Organizer
      AGU Fall Meeting, American Geophysical Union
    • Place of Presentation
      San Francisco
    • Year and Date
      2011-12-07
    • Related Report
      2011 Annual Research Report
  • [Presentation] 短時間分解能の地下水位データを利用した黒部川扇状地の地下水位動態特性2011

    • Author(s)
      手計太一
    • Organizer
      水文・水資源学会
    • Place of Presentation
      京都大学防災研究所
    • Year and Date
      2011-08-30
    • Related Report
      2011 Annual Research Report
  • [Presentation] Long term trend in groundwater levels and watershed condition in the Kurobe River alluvial fan in Japan2010

    • Author(s)
      Tebakari, T
    • Organizer
      2010 AGU Fall Meeting
    • Place of Presentation
      サンフランシスコ
    • Year and Date
      2010-12-13
    • Related Report
      2010 Annual Research Report
  • [Presentation] 黒部扇状地における地下水位の低下要因の分析2010

    • Author(s)
      手計太一
    • Organizer
      水文・水資源学会2010年研究発表会
    • Place of Presentation
      法政大学市ヶ谷キャンパス
    • Year and Date
      2010-09-08
    • Related Report
      2010 Annual Research Report
  • [Presentation] 黒部川扇状地における地下水位の長期変化2010

    • Author(s)
      手計太一
    • Organizer
      日本地下水学会2010年春季講演会
    • Place of Presentation
      慶応大学矢上キャンパス
    • Year and Date
      2010-05-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] Seasonal change characteristics in water discharge and quality of flowing wells in the Kurobe River alluvial fan, Japan

    • Author(s)
      Tebkari, T
    • Organizer
      EGU General Assembly
    • Place of Presentation
      Vienna, European Geophysical Union
    • Related Report
      2013 Final Research Report
  • [Presentation] Long term trend in groundwater levels and watershed condition in the Kurobe River alluvial fan in Japan

    • Author(s)
      Tebakari, T
    • Organizer
      AGU Fall Meeting in San Francisco
    • Place of Presentation
      American Geophysical Union
    • Related Report
      2013 Final Research Report
  • [Presentation] MODFLOW を利用したPEST による黒部川扇状地における地下水理パラメータの推定

    • Author(s)
      北隆平, 手計太一
    • Organizer
      2014年春季講演会講演予稿
    • Place of Presentation
      日本地下水学会
    • Related Report
      2013 Final Research Report
  • [Presentation] 黒部川扇状地を対象とした地層構造の変化が地下水流動に与える影響

    • Author(s)
      北隆平, 手計太一
    • Organizer
      平成25年度土木学会中部支部研究発表会
    • Related Report
      2013 Final Research Report
  • [Presentation] 黒部川扇状地における非定常地下水モデルの構築と精度検証

    • Author(s)
      元由友佳, 手計太一, 溝口俊明, 松本卓大
    • Organizer
      第40回土木学会関東支部技術研究発表会
    • Related Report
      2013 Final Research Report
  • [Presentation] 黒部川扇状域の湧水調査

    • Author(s)
      元由友佳, 手計太一, 溝口俊明, 張勁
    • Organizer
      日本地下水学会秋季講演会講演要旨
    • Related Report
      2013 Final Research Report
  • [Presentation] 熱利用のための黒部川扇状地地下水系の流動解析-基礎的研究-

    • Author(s)
      平田大道, 中易佑平, 張勁, 手計太一, 上田晃
    • Organizer
      日本地熱学会学術講演会
    • Related Report
      2013 Final Research Report
  • [Presentation] 黒部川扇状地における自噴井の水量・水質の現地観測

    • Author(s)
      手計太一
    • Organizer
      水文・水資源学会2012年研究発表会要旨集
    • Related Report
      2013 Final Research Report
  • [Presentation] 黒部川扇状地を対象とした地層構造の変化が地下水流動に与える影響

    • Author(s)
      北隆平,手計太一
    • Organizer
      平成25年度土木学会中部支部研究発表会
    • Place of Presentation
      岐阜大学
    • Related Report
      2013 Annual Research Report
  • [Remarks]

    • URL

      http://www.pu-toyama.ac.jp/EE/tebakari/index.htm

    • Related Report
      2013 Final Research Report

URL: 

Published: 2010-08-23   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi