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System Modernization of Large Scale Paddy Irrigation

Research Project

Project/Area Number 02452261
Research Category

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

Allocation TypeSingle-year Grants
Research Field 農業土木
Research InstitutionUniversity of Osaka Prefecture

Principal Investigator

OGINO Yoshihiko  University of Osaka Prefecture, Dept. Agriculture, Associate Professor., 農学部・農業工学科・農業水利学研究室, 助教授 (60032992)

Co-Investigator(Kenkyū-buntansha) MURASHIMA Kazuo  University of Osaka Pref. Dept. Agriculture Research Associate, 農学部・農業工学科・農業水利学研究室, 助手 (90081562)
Project Period (FY) 1990 – 1991
Project Status Completed (Fiscal Year 1991)
Budget Amount *help
¥600,000 (Direct Cost: ¥600,000)
Fiscal Year 1991: ¥600,000 (Direct Cost: ¥600,000)
KeywordsLarge Scale Paddy / Modernization / Mechanization / Tele-Control / Tele-Monitoring / Irrigation / Pipeline / Drainage / 設計
Research Abstract

Recently, it has been understood that improvement of tertiaries and on-farm water management are most important for large scale paddy irrigation projects. The Miyata Yosui Land Improvement District (the Miyata LID) in Aichi Prefecture, located in central Japan is used as a case study in this paper. During the 1970s, rapid urbanization in and around the command area caused a ntimbei, of problems in the operation and maintenance of the irrigation system, including difficulty in recruiting OM workers, water contamination by trash and effltient fron)the expanding city area, decreasing income and increasing costs in running the LID.
The Miyata LID and some other LIDs decided to rehabilitate their main facilities (including replacement of open ditches with pipelines) and install telemetric control and monitoring units with a centralizing control system. This system is not an optimizing water distribution system which automatically determined by computer when to irrigate and how much water sho … More uld be, applied linking soil water depression and meteorological data. Only major structures are controlled and monitored from the remote central site.
The niodern system has made it easy to operate and maintain the canal system, and is labor conserving. The Miyata LID has been satisfied with its use of the pipeline system to prevent water contamination, however, some unexpected problems have arisen. Small gates/valves and many direct inlets which were not equipped with TC/TM units caused imbalances of water distribution in the system. The pipeline system brought about the loss of the reuse system of agricultural return flow. The available water source of return flow has been lost. These problems neccesitate additional OM workers. Also, as irrigation scheduling has not been altered, LID operators and farmers have still not reaped full benefit from the system. For the success of modernization, more attention should be directed towards institutional matters (soft ware) related to the new system (hard ware). Less

Report

(3 results)
  • 1991 Annual Research Report   Final Research Report Summary
  • 1990 Annual Research Report
  • Research Products

    (23 results)

All Other

All Publications (23 results)

  • [Publications] 荻野 芳彦,村島 和男: "汎用化水田の暗渠排水の計画と設計" 農業土木学会誌. 59. 37-42 (1991)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] 村島 和男,荻野 芳彦: "汎用化水田の暗渠排水の機能とその維持管理" 農業土木学会誌. 60. 13-18 (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] OGINO,Y.and MURASHIMA,K.: "Planning and Design of Subsurface Drainage for Paddies in Japan" 5th International Drainage Workshpop.Feb.8-15,1992,Pakistan.Labore. III. 4.1-4.9 (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] MURASHIMA,K.and OGINO,Y.: "Comparative Study on Steady and Non-Steady State Formula of Subsurface Drainage Spacing-Design of Surface Drainage in Paddies (I)" Bull.Univ.Osaka Pref.,Ser.B. 44. 1-8 (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] OGINO,Y.et al: "Methord for Determing Design Discharge of Main Drainagecomal-Design and Management of Large Scale Ionigation System (11)-" Bull.Univ.Osaka Pref.,Ser.B. 44. (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] 荻野 芳彦,村島 和男: "大区画汎用化水田の排水整備の考え方" 農業土木学会誌. 60. (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] OGINO, Y. and K. MURASHIMA: "Planning and Design of Subsurface Drainage Systems for Crop Diversification in Paddy." J. JSIDRE.59(9). 37-42 (1991)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] MURASHIMA, K. and Y. OGINO: "Operation and Maintenance of Subsurface Drains for diversified Cropping in Paddy." J. JSIDRE.60(1). 13-18 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] OGINO, Y. and K. MURASHIMA: "Planning and Design of Subsurface Drainage for Paddies in Japan." Proc. 5th Int. Drainage Workshop, Lahore, Pakistan III. 4.1-4.9 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] OGINO, Y et al: "Method for Determining of Main Drainage Cannal. -Design and Management of Large Scale Irrigation System (II) -" Bull. the Univ. of Osaka Pref., Ser. B.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] MURASHIMA, K. and Y. OGINO: "Comparative Study on Steady and Non-Steady State Formula of Subsurface Drainage Spacing. -Design of Subsurface Drainage (I) -" Bull. the Univ. of Osaka Pref., Ser. B.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] OGINO, Y. and K. MURASHIMA: "Conceptual Model of Large-Size Paddy Plot and Drainage System for Crop Diversification." Submitted to J. JSIDRE.60(8). (1992)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1991 Final Research Report Summary
  • [Publications] 荻野 芳彦,村島 和男: "汎用化水田の暗渠排水の計画と設計" 農業土木学会誌. 59. 37-42 (1991)

    • Related Report
      1991 Annual Research Report
  • [Publications] 村島 和男,荻野 芳彦: "汎用化水田の暗渠排水の機能とその維持管理" 農業土木学会誌. 60. 13-18 (1992)

    • Related Report
      1991 Annual Research Report
  • [Publications] OGINO,Y.and MdrashimA K.: "Plaming and Design of Subsurface Drainage for Paddies in Japan" 5th International Drainege Workshop Fev.8ー15,1992,Pakistan,Lahore. III. 41-49 (1992)

    • Related Report
      1991 Annual Research Report
  • [Publications] OGINO,Y.et al: "Method for Deterning Design Discharge of Main Drairage CannelーDesign and Management of Large Scale Irrigation SYstem(II)" Bull.Llniv.Osaka Prof.Ser.B. 44. (1992)

    • Related Report
      1991 Annual Research Report
  • [Publications] MURASHIM,K and OGINO,Y: "Comparative Study on Steady and NonーSteady stafe Farmula of Subsnrface Drainage SpacingーDesign of Subsurface Draimage" Bull.Limiu.Osaka Pref.Ser.B. 44. (1992)

    • Related Report
      1991 Annual Research Report
  • [Publications] 荻野 芳彦,村島 和男: "大区画・汎用化水田の排水整備の考え方" 農業土木学会誌. 60. (1992)

    • Related Report
      1991 Annual Research Report
  • [Publications] OGINO,Y.: "A Proposal of Comparative Measure for Evaluating Design Year of Irrigation ProjectーBased on a Case Study of a PondーFed Irrigation Projectー" Trans.of Intern.Cong.Irri.Drain.,Eight AfroーAsian Regional Conference.Bangkok. (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] OGINO,Y.,K.YABE,M.MURASHIMA and T.TANIGAWA: "Project Water Requirement in the YAMATO Plain Land Improvement District.ーDesign and Management of Large Scale Irrigation System(I)ー" Bull.Univ.Osaka Pref.,Ser.B.Vol.43. 43. (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] 荻野 芳彦: "パイプ化幹線用水路の小規模直接分水施設の問題点ー高度化水利施設の計画並びに管理に関する研究(I)ー" 農業土木学会論文集.

    • Related Report
      1990 Annual Research Report
  • [Publications] 荻野 芳彦,村島 和男: "汎用化水田の暗渠排水の計画ならびに設計." 農業土木学会誌 9月号(91ー9). 68. (1991)

    • Related Report
      1990 Annual Research Report
  • [Publications] OGINO,Y.and K.Murashima: "Design of Pipe Drainage for Paddy Field in Japan." Intern.Drainage Workshop(Pakistan). (1992)

    • Related Report
      1990 Annual Research Report

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Published: 1991-04-01   Modified: 2016-04-21  

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