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  • 會議論文

台北市自來水輸配網路破損因子

Factors for Breaks of Water Distribution System in Taipei City

摘要


本研究匯整國外相關文獻影響自來水分配管網輸水管路破損影響因子及量化模型,以台北市自來水分配管網為研究對象,進行之輸水管路破損量指數模型建立。研究結果顯示對於破損量影響最為顯著的因子為時間,其次依序為配水量、交通量、管路汰換長度、輸水管長度、土壤濕度。研究結果顯示總體變量之破損量指數模型能對台北市自來水分配管網有一個較佳的解釋,提供自來水分配管網維護單位在進行長期自來水分配管網破損趨勢評估時能有一個參考的依據。

並列摘要


Summarizing the factors reported in the literature, this study built exponential models to express failures. Data of water-main breakage of Taipei city were used to develop the models. The results showed that the most significant factor affecting breaks of water distribution system is time, followed by the amount of water distribution, traffic, the length of pipe replacement, the length of pipes, and soil moisture. The results provide a decision-making reference for evaluating trends of water-main breakages.

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