A Proposal for Effective Design of Snow-melting System.
スポンサーリンク
概要
- 論文の詳細を見る
Both of effective design and efficient operation of snow-melting system on roof is needed to reduce its initial and running cost. This paper presents a simulation method to estimate remaining amount of snow, considering the snow-melting rate and the threshold value to run the system, using daily air temperature and precipitation data. Simulation was done using the data at Nagaoka City and Tokamachi City in 2 snow abundance winters. It was shown the minimum melting rates to keep building safe are 11.6 and 17.8 kg/(m<SUP>2</SUP>d) for Nagaoka and Tokamachi, respectively in recent 30 years. The values are remarkably smaller than the existing system. It was also shown the greater threshold value to run the system brings lower running cost, and the appropriate operation brings less running cost than the cost of manual removing operation.
- 日本雪工学会の論文
日本雪工学会 | 論文
- 雪工学国際会議
- 雪国の膜構造ドームとその雪対策について
- 大規模膜屋根構造物における滑雪抵抗力に関する実験的研究
- 積雪地域に建設される膜構造物における屋根上積雪荷重の評価について
- 鼎談「コンパクトシティと雪国の未来像」