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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/3038


    Title: 建築廢棄物收容處理場所設置最佳區位評選之研究;Model Development for Finding the Optimal Location of a CD&W Recycling Plant
    Authors: 李德威;Te-Wei Lee
    Contributors: 營建管理研究所
    Keywords: 數學規劃;區位評選;建築廢棄物;optimization;mathematical programming;recycling;demolition wastes;construction
    Date: 2006-06-23
    Issue Date: 2009-09-21 12:03:46 (UTC+8)
    Publisher: 國立中央大學圖書館
    Abstract: 根據內政部建築研究所之研究報告顯示,國內每年平均約產生四百六十萬立方公尺之建築廢棄物,欲妥善處理並充分再利用此龐大數量之建築廢棄物,必須仰賴建築廢棄物收容處理場進行收受與處理,故國內有此類處理場所存在之必要性。回顧過去相關研究大多偏重建築廢棄物資源再利用之技術層面,但對於資源利用整體架構而言,如何充份集中建築廢棄物亦為重要之影響因素。故本研究期望以經濟、便利等因素為誘因,於設計規劃階段即提出建築廢棄物收容處理場適當之設置區位,藉以提升建築廢棄物之回收與再利用成效。 由文獻整理發現,若處理場之設置區位選擇得當,不僅能減少業者營運之成本,提昇經濟效益,更能減少對環境之衝擊,降低民怨;另外,本研究實際走訪近百家相關處理業者及有關管理單位,深入瞭解目前國內建築廢棄物處理場所之營運狀況、管理機制與所遭遇之問題。目前國內收受建築廢棄物之機構主要有公民營處理機構、允許收受營建混合物之土資場與砂石栈場等場所,惟其數量不多,且位置分部不均,故各地區規劃境內之建築廢棄物收容處理場為未來可行之策略。本研究即以多元之觀點評估建築廢棄物收容處理場之設置區位,更期望藉此使得本研究對於實務層面之認知更為深切。 本研究所使用之研究方法將著重兩項重點探討。第一,利用文獻回顧與統計方法彚整處理場區位選擇所考量之因素,再結合問卷調查進行各因子間適宜性之篩選,在此本研究將使用套裝軟體SPSS進行問卷之分析與檢驗,分析所得之結果即作為本研究最佳化模型設定之參數。第二為模型建構階段,本研究利用數學規劃法作為建模基礎,並結合區位理論之概念,建構出建築廢棄物收容處理場設置之最佳區位評選模型。經由目標函數與各項限制式之設定,有效求解建築廢棄物收容處理場於設計規劃階段建議設置之最佳區位。 本研究所建置之最佳區位評選模型必須經過適當之修正與測試,方能趨於完善,爾後以台北縣各行政區作為實證研究對象,依據統計資料推估該地區近年可能產生之建築廢棄物數量,並且配合已知條件之限制,以本研究所建置之最佳區位評選模型進行計算,求解該地區之建築廢棄物收容處理場最佳設置區位,同時驗證本研究模型理論之可行性。未來期望將本模型提供決策者於規劃收容處理場時之參考,以經濟、便利、永續考量之前提下,提出最適當之設置區位,藉此鼓勵營建資源之回收與再利用,並提升國內建築廢棄物之回收與再利用績效,以達國家推動永續發展之終極目標。 Under the global development of sustainable construction, the reuse and recycling of construction and demolition wastes (CD&Ws) is getting more and more attentions. This research focuses on the problem of where to put the recycling plant in a studied area, in order to minimize the cost considering the amounts of demolition wastes in the area. Literature reviews are first conducted to synthesize the factors considered in literatures in finding the location for a similar facility. Questionnaire is then conducted and the SPSS analysis is employed for determining the most important factors in selecting the best location. They are regulations, land issue, transportation distance, initialization cost and the environmental impacts. A mathematical programming model is then developed to take into account those factors. In the model, the area in consideration is divided into n-by-n zones with the same size. The objective is to find the best zone to minimize the total cost of installation (land), transportation and environmental impacts, while subject to the amount of CD&Ws generated in each zones. The developed model is verified with different scenarios for its soundness. It is further validated with a case study of Taipei County to find the best location for putting a recycle plant. The result is promising. Conclusions and findings are reported.
    Appears in Collections:[Graduate Institute of construction engineering] Electronic Thesis & Dissertation

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