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Evaluation of Effects of Stormwater Storage/Infiltration Facilities on Improvement of Urban Hydrologic System

Research Project

Project/Area Number 05452246
Research Category

Grant-in-Aid for General Scientific Research (B)

Allocation TypeSingle-year Grants
Research Field Civil and environmental engineering
Research InstitutionUniversity of Tokyo

Principal Investigator

MUSIAKE Katumi  University of Tokyo, Institute of Industrial Science, Professor, 生産技術研究所, 教授 (50011060)

Co-Investigator(Kenkyū-buntansha) HIRONAKA Sadayuki  University of Tokyo, Institute of Industrial Science, Teaching Associate, 生産技術研究所, 教務職員 (80218859)
OKI Taikan  University of Tokyo, Institute of Industrial Science, Lecturer, 生産技術研究所, 講師 (50221148)
HERATH Srikantha  University of Tokyo, Institute of Industrial Science, Visiting Professor, 生産技術研究所, 客員教授 (80240737)
Project Period (FY) 1993 – 1995
Project Status Completed (Fiscal Year 1995)
Budget Amount *help
¥7,200,000 (Direct Cost: ¥7,200,000)
Fiscal Year 1995: ¥1,700,000 (Direct Cost: ¥1,700,000)
Fiscal Year 1994: ¥1,700,000 (Direct Cost: ¥1,700,000)
Fiscal Year 1993: ¥3,800,000 (Direct Cost: ¥3,800,000)
KeywordsStorm water storage / infiltration facilities / GIS data-base / Distributed hydrologic model / Runoff reduction / Urban hydrologic system / 都市化 / 雨水貯留浸透施設 / 水循環モデル / 分布型モデル / 浸透 / 貯留
Research Abstract

On-side storage/infiltration facilities have been introduced in many urbanizing river catchments in recent ten years as an effective measure for the improvement of urban hydrologic cycle such as flood runoff reduction, soil moisture supply, groundwater recharge etc..
The main objective of this study is to develop not lumped type hydrologic model but physically-based distributed model capable of treating local characteristics as well as their change within the river catchment, in order to evaluate quantitatives effects of those on-site facilities.
The major research results are summarized as follows ;
(1) Since 1991, automatical observation of hydro-meteorological items including precipitation, water stage in stream, groundwater level, soil moisture, air temperature, humidity, net radiation, wind speed and direction, has been carried out in the Ebi river basin located in Funabashi City, Chiba Prefecture. In addition, artificial hydrologic componemts such as municipal water use, sewage infl … More ow, pumping-up of groundwater, irrigation for paddy fields etc.have been surveyed and estimated, based on related statistics published by located governments and hearing from related agencies.
(2) Based on above observed and investigated data, a frame work of the hydrologic system in the Ebi river basin including both natural and artificial components was quantitatively clarified in each hydrologic year.
(3) Observed hydrograph shows a very clear diurnal cycledue to the inflow from domestic sewage. The observed discharge was separated into natural and artificial components, using the above observed diurnal pattern and water supply data obtained from related agencies.
(4) Data-base related to basin characteristics including land cover, soil hydraulic properties, population, water supply amount were arranged in the form of GIS,by using the software 'ARC/INFO'.
(5) A3-dimensional distributed hydrologic model, including natural component sub-model, artificial component sub-model and storage/infiltration facilities sub-model, was constructed in one grid size of 50m^*50m based on the GIS data-base. After tuning model parameters and examining the validation of the model, effects for several cases of basin management were quantitatively evaluated through the simulation using the model. Less

Report

(4 results)
  • 1995 Annual Research Report   Final Research Report Summary
  • 1994 Annual Research Report
  • 1993 Annual Research Report
  • Research Products

    (27 results)

All Other

All Publications (27 results)

  • [Publications] K.Musiake: "Urbanization Effects on Catchment Hydrology" J.Hydroscience and Hydraulic Engineering,Special Issues. 137-150 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 虫明功臣: "都市河川の水循環要素の動態に関する研究" 下水道の雨水対策の方向性に関する調査研究報告書. 1-10 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] K.Musiake,S.Herath and S.Hironaka: "Effects of Urban Stormwater Infiltration Systems and their Evaluation" Efficient Water Use,UNESCO/ROSTLAC. 287-303 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 谷本信也,虫明功臣 S.Herath 弘中貞之: "RS/GISを用いた都市流域における水循環成分の推定" 水文・水資源学会1994年研究発表会要旨集. 194-204 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 虫明功臣: "都市水害と分散型治水の勧め" 自然と地域社会の防災-安全な社会生活を守ために. 290-291 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] 虫明功臣: "オンサイト雨水浸透システムによる都市洪水の抑制" Security. 19. 54-59 (1995)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] K.Musiake: "Urbanization Effects on Catchment Hydrology, Special" J.Hydroscience and Hydraulic Engineering. Special Issues. 137-150 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] K.Musiake: "Changes of Hydrological Cycle Components in an Urbanixing Basin-A Case Study ofthe Ebi River Catchment in Funabashi-city, Chiba Prefecture" Study on future direction of urban runoff control in sewarage sysetm, JSCE. 1-9 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] K.Musiake, S.Herath and S.Hironaka: "Effects of Urban Stormwater Infiltration Systems and their Evaluation" Efficiency Water use, UNESCO/ROSTLAC. 287-303 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] K.Musiake: "Flood runoff reduction by on-site stormwater infiltration system" Security. Vol.19. 54-59 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1995 Final Research Report Summary
  • [Publications] S.Herath,G.Ni,B.Babar and K.Musiake: "Investigation of Scale Effect in Hydrologic Modelling Using Distributed Hydrologic Models" Proc.The Second Intl.Study Conf.on GEWEX in Asia and GASME. 207-210 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Herath,S.,Tanimoto S.,Musiake K.,Hironaka S.: "Use of Spatial Data Sets in a Coupled CIS/Hydrologic Model System -A case study of simulating an urban catchment" IUGG XXI General Assembly Abstracts. (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] Raghunath Jha,A.S.Herath and K.Musiake: "Application of SHE Model to the Japanese catchments" Proc.1995 Annal Conf.of Soc.of Water Resources and Hydrology. 162-163 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] S.Herath,S.Hironaka and K.Musiake: "Use of a GIS based distributed catchment model for on-site facilities design" Proc.1995 Annal Conf.of Soc.of Water Resources and Hydrology. 180-181 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 虫明功臣: "都市水害と分散型治水の勧め" 自然災害と地域社会の防災-安全な社会生活を守るために. 194-204 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 虫明功臣: "オンサイト雨水浸透システムによる都市洪水の抑制" Security. 19. 54-59 (1995)

    • Related Report
      1995 Annual Research Report
  • [Publications] 虫明・ヘ-ラト・弘中: "Effects of Urban Stormwater Infiltration Systems and their Evaluation" Efficient Water Use,UNESCO/ROSTLAC. 287-303 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] リ-・虫明: "Constant Time Interval Hortonian Infiltration Model" J.Irrigation and Drainage Eng.,ASCE. 120(2). 250-265 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 虫明: "都市の水循環と緑化" 空気調和・衛星工学会誌. 68. 871-877 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 谷本・虫明・ヘ-ラト・弘中: "RS/GISを用いた都市流域における水循環成分の推定" 水文・水資源学会1994年研究発表会要旨集. 290-291 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 弘中・虫明: "都市化流域における河川流出成分の同定" 水文・水資源学会1994年研究発表会要旨集. 288-289 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] 倪・虫明・ヘ-ラト: "Distributed Catchment Modelling with Efficient Computation of Unsaturated Flow" 土木学会年次学術講演会講演概要集II. 48. 96-97 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] S.Herath: "Impact of Urbanization on Hydrological Cycle and Remedial Measures" Seisan-Kenkyu. 45. 17-22 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 弘中貞之: "都市化河川の流況特性-海老川流域における観測を基礎として-" 水文・水資源学会1993年研究発表会要旨集. 360-361 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] S.Herath: "Evaluation of Basin Scale Effects of Infiltration Systems" Proc.6th Intl.Conf.on Urban Storm Drainage. 111-118 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Musiake: "Urbanization Effects on Catchment Hydrology" J.Hydroscience and Hydraulic Engineering,Special Issues. 137-150 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] 虫明功臣: "都市河川の水循環要素の動態に関する研究" 下水道の雨水対策の方向性に関する調査研究報告書. 1-10 (1994)

    • Related Report
      1993 Annual Research Report

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Published: 1993-04-01   Modified: 2016-04-21  

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