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建設副産物のリサイクルに関わる物質フローと環境負荷の算定手法に関する研究

Research Project

Project/Area Number 12650552
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Civil and environmental engineering
Research InstitutionRitsumeikan University

Principal Investigator

AMANO Kouji  Ritsumeikan Univ., Fac. Science and Engineering, Professor, 理工学部, 教授 (80167957)

Project Period (FY) 2000 – 2002
Project Status Completed (Fiscal Year 2002)
Budget Amount *help
¥3,500,000 (Direct Cost: ¥3,500,000)
Fiscal Year 2002: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 2001: ¥1,100,000 (Direct Cost: ¥1,100,000)
Fiscal Year 2000: ¥1,600,000 (Direct Cost: ¥1,600,000)
Keywordsconstruction waste and bi-product / recycle / environmental loading / regional material balance / industrial cross-section / sustainability indicators / 建設産業 / 物質フロー分析 / 産業連関表 / 廃棄物発生 / 物資フロー分析 / 資源有効利用 / 物資循環評価 / 二酸化炭素排出量 / ライフサイクルアセスメント / 道路舗装
Research Abstract

This study analyzed the mass-flow of material and waste in individual industrial regions to evaluate a material flow model encompassing the larger industrial area. The regions included 25-40 Japanese prefectures in 1994. We used the emission rate of total or industrial waste as an environmental loading item, in order to create an indicator capable of evaluating regional sustainability. Generation of industrial waste was also compared in each industrialcategory. The relationships between total waste volume and the total material input of the objected prefectures imply that total waste corresponds to nearly 10% of the total material input generated in every prefecture. An optional scheme of road paving maintenance was investigated by examining the environmental loading and cost considerations of pavement operations over a 30-year life cycle. Results indicated that the application of recycled materials in pavement construction and repair reduced the effects of environmental loading over the life cycle by approximately 40%. Furthermore, it was observed that environmental loading conditions associated with the maintenance repair stage of asphalt paving comprised 50% of the total environmental loading determined for the 30-year life cycle. Conversely, costs of the maintenance repair stage were 40% of the total life cycle costs. Finally, results suggest that environmental load and cost considerations will be improved and made more efficient over a life cycle period if a regular maintenance routine of simple asphalt repairs is established.

Report

(4 results)
  • 2002 Annual Research Report   Final Research Report Summary
  • 2001 Annual Research Report
  • 2000 Annual Research Report
  • Research Products

    (12 results)

All Other

All Publications (12 results)

  • [Publications] 天野耕二, 牧田和也: "舗装道路の建設と維持修繕に伴う環境負荷とコストのライフサイクル評価"土木学会論文集. Vol.657/VII-16. 57-64 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 天野耕二, 渥美史陽: "一般廃棄物処理における事業系ごみ混入の影響評価に関する研究"環境システム研究論文集. Vol.28. 01-08 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 天野耕二, 戸辺勝俊, 長谷川聖洋: "日本全国の都道府県における物質循環評価手法に関する研究"環境システム研究論文集. Vol.29. 215-223 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 天野耕二, 松浦篤史, 渥美史陽: "事業系ごみの排出特性と家庭ごみ収集への混入について"廃棄物学会論文誌. Vol.13. 22-30 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Koji AMANO and Kazuya MAKITA: "LIFE CYCLE EVALUATION OF THE ENVIRONMENTAL LOADING AND CONSTRUCTION COST IN PAVING PROCESSES"Journals of the Japan Society of Civil Engineers. Vol. 657/VII-16. 57-64 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Koji AMANO and Fumiharu ATSUMI: "EFFECT OF COMMERCIAL AND BUSINESS WASTE DISCHARGE ON HOUSEHOLD WASTE MANAGEMENT"Journal of Environmental Systems (JSCE). Vol. 28. 1-8 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Koji AMANO, Katsutoshi TOBE and Masahiro HASEGAWA: "EVALUATION METHOD OF REGIONAL MATERIAL BALANCE ON JAPANESE PREFECTURES"Journal of Environmental Systems (JSCE). Vol. 29. 215-223 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] Koji Amano, Atsushi MATSUURA and Fumiharu ATSUMI: "Characteristics of Business and Commercial Waste Emission and those Infusions to Household Waste Collection"Journal of Japan Society of Waste Management Experts. Vol. 13/No. 1. 22-30 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] 天野耕二, 松浦篤史, 渥美史陽: "事業系ごみの排出特性と家庭ごみ収集への混入について"廃棄物学会論文集. Vol.13. 22-30 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 天野耕二, 松浦篤史: "家庭ごみ排出特性に関わる指定袋配布制度の評価"廃棄物学会論文誌. Vol.13. 63-70 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 天野耕二: "日本全国の都道府県における物資循環評価手法に関する研究"環境システム研究論文集. Vol.29. 215-223 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 天野耕二: "舗装道路の建設と維持修繕に伴う環境負荷とコストのライフサイクル評価"土木学会論文集. 657/VII-16. 57-64 (2000)

    • Related Report
      2000 Annual Research Report

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Published: 2000-04-01   Modified: 2016-04-21  

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