書誌事項
- タイトル別名
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- RELATION BETWEEN RADIANCE DISTRIBUTIONS OF SKY ERYTHEMA ULTRAVIOLET RADIATION & SWEEP TIME
- デンシ ソウサシキ テンクウコウ ハン シガイ ホウシャ キド ブンプ ソクテイ ソウチ オ モチイタ テンクウ ソウサ ジカン ニ カンスル ケンキュウ
- RELATION BETWEEN RADIANCE DISTRIBUTIONS OF SKY ERYTHEMA ULTRAVIOLET RADIATION ^|^amp; SWEEP TIME
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Ultraviolet radiation may cause the skin damage. The shade is very effective tool preventing ultraviolet radiations. However, it is necessary to know the sky distribution of ultraviolet radiation to design the shade. In the measurement of ultraviolet radiation distribution, detector scans the all over sky. Since scanning takes long time, weather may change and we cannot measure ultraviolet radiations exactly. Authors have developed electrical sweeping equipment. It has 145 static erythema ultraviolet sensors which cover circular patches distributed all around a hemisphere surface covered with quartz. Erythema ultraviolet radiance is measured simultaneously every 3 seconds with all sensors. This study examined the influence that the scanning time gave to the ultraviolet radiations measurement. It was clarified that the relation between cloudiness and ultraviolet radiance distribution was influenced by the scanning time.
収録刊行物
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- 日本建築学会環境系論文集
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日本建築学会環境系論文集 79 (701), 631-637, 2014
日本建築学会
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詳細情報 詳細情報について
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- CRID
- 1390001205200317312
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- NII論文ID
- 130004696186
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- NII書誌ID
- AA11830377
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- ISSN
- 1881817X
- 13480685
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- NDL書誌ID
- 025631383
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可