著者

飯野 秋成 近藤 拓也

出版者

新潟工科大学

雑誌

新潟工科大学研究紀要 (ISSN:1342792X)

巻号頁・発行日

vol.21, pp.23-30, 2017-03

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In this study an ability to improve thermal insulation properties of steel shutters installed at factories was considered.At the first stage heat transmission coefficient of a steel shutter with inward air layer constructed using thin vinyl sheet, were calculated with measured data of air temperatures in and around a steel storeroom and amount of heat flow.And also the effect of inward air layer to prevent the dew condensation on metal components’ surfaces in a factory was verified with measured data of winter thermal environment.