稲藁ともみ殻を主原料とするリサイクル断熱材の開発と基本性能評価

概要

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The purpose of this study is to develop the ECO-insulator, which has thermal, humidity control and fireproof performance, for another to utilize agricultural wastes: rice-straw and chaff. Firstly, material properties of this ECO-insulator were measured and next, numerical simulations using these material properties were performed and the results of this ECO-insulator were compared with cases of Glass Wool and Extruded Polystyrene. The results are as follows; 1) Thermal performance of the insulator was more than one of Giass Wool 10K. 2) The fireproof performance was equivalent to one of Quasi-noncombustible Materials. 3) Without layer of vapor-barrier, it is pcssible to stop the dew condensation in the insides of walls, because of humidity control performance of this insulator.
社団法人日本建築学会の論文
2007-06-30