A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a heat insulation structure for an underfloor space that enhances heat insulation effects in the underfloor space with an auxiliary heat insulation material, at the same time preventing deterioration of the auxiliary heat insulation material by aging caused by outside air flowing in from a ventilation hole of a sole plate.SOLUTION: An auxiliary heat insulation material 6 that assists an existing heat insulation material 4 is installed along an undersurface of a floor body 3, and an edge part 6a of the auxiliary heat insulation material 6 is disposed in a vicinity of an upper end of a foundation 1, leaving a clearance S2. An edge part covering material is installed between the foundation 1 and the floor body 3, the edge part covering material including a fitting part 11 that is fitted between the foundation 1 and the floor body 3 using a ventilation hole, and a cover part 16 connected to the fitting part 11, the cover part supporting and covering the edge part 6a of the auxiliary heat insulation material 6.
【課題】補助断熱材によって床下空間における断熱効果を高めるとともに、補助断熱材が台輪の換気孔から流入する外気によって経年変化することを防ぐことが可能な床下空間の断熱構造を提供する。【解決手段】既存断熱材４の補助となる補助断熱材６が床体３の下面に沿って設けられ、補助断熱材６の端部６ａは、基礎１の上端部の近傍に隙間Ｓ２を空けて配置されており、基礎１と床体３との間には、換気孔を利用して基礎１と床体３との間に装着される装着部１１と、装着部１１と連結され、かつ補助断熱材６の端部６ａを支持するとともに被覆するカバー部１６と、を備える端部被覆部材が設けられている。【選択図】図１
PROBLEM TO BE SOLVED: To provide a heat insulation structure for an underfloor space that enhances heat insulation effects in the underfloor space with an auxiliary heat insulation material, at the same time preventing deterioration of the auxiliary heat insulation material by aging caused by outside air flowing in from a ventilation hole of a sole plate.SOLUTION: An auxiliary heat insulation material 6 that assists an existing heat insulation material 4 is installed along an undersurface of a floor body 3, and an edge part 6a of the auxiliary heat insulation material 6 is disposed in a vicinity of an upper end of a foundation 1, leaving a clearance S2. An edge part covering material is installed between the foundation 1 and the floor body 3, the edge part covering material including a fitting part 11 that is fitted between the foundation 1 and the floor body 3 using a ventilation hole, and a cover part 16 connected to the fitting part 11, the cover part supporting and covering the edge part 6a of the auxiliary heat insulation material 6.
【課題】補助断熱材によって床下空間における断熱効果を高めるとともに、補助断熱材が台輪の換気孔から流入する外気によって経年変化することを防ぐことが可能な床下空間の断熱構造を提供する。【解決手段】既存断熱材４の補助となる補助断熱材６が床体３の下面に沿って設けられ、補助断熱材６の端部６ａは、基礎１の上端部の近傍に隙間Ｓ２を空けて配置されており、基礎１と床体３との間には、換気孔を利用して基礎１と床体３との間に装着される装着部１１と、装着部１１と連結され、かつ補助断熱材６の端部６ａを支持するとともに被覆するカバー部１６と、を備える端部被覆部材が設けられている。【選択図】図１
HEAT INSULATION STRUCTURE FOR UNDERFLOOR SPACE
Patent
Electronic Resource
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