C-67 都心部に建つ高層オフィスビルに導入した環境配慮手法と運用実績の評価に関する研究 : (第2報)エネルギー・水資源循環システムの計画概要と初年度運用実績〜水資源の循環利用の計画概要と給水消費量の分析〜

概要

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Because the water supply and the drain load concentrate, the high-rise office building in the central area of Tokyo has extremely large influence to the city infrastructure. In the office building, the ratio for a water supply such as the lavatory washing water is many. Therefore, it is an important problem to substitute recycled wastewater load by "Water circulation use system" by the rain water use and the gray water recycling, and to reduce the load to the city infrastructure. On the other hand, the investigation and the examination of the design basic unit for the water supply that considers off-peak during year are comparatively little. In this study, we analyzed tendencies to various water supply loads, the water supply balances, and the amounts of recycling in the high-rise office building based on the real operation data, and standardized the water supply load during year.
社団法人空気調和・衛生工学会の論文
2006-09-05