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A platform for research: civil engineering, architecture and urbanism
FLOOR HEAT INSULATION STRUCTURE OF BUILDING AND CONSTRUCTION METHOD OF FLOOR HEAT INSULATION STRUCTURE BUILDING
To provide a floor heat insulation structure of a building capable of cutting off a heat bridge via a building foundation, and to provide a construction method of a floor heat insulation structure building.SOLUTION: A floor heat insulation structure 10 of a building is constituted by including: an independent foundation upper beam part 66 arranged being off-set further to the inside than both edge parts 56C1 of a top end part 56C on a building upper side of the top end part 56C of a raised part 56B of an independent foundation 56 out of a floor girder 34; a first floor heat insulation material 84 provided at a raised side surface part 56B1 for forming a side surface on the foundation of the raised part 56B of the independent foundation 56, and for being closely adhered and covering the entire surface of the raised side surface part 56B1; a second floor heat insulation material 86 for covering a web 45 of the independent foundation upper beam part 66 and a surface on the first floor heat insulation material 84 side of an upper flange 46; and a third floor heat insulation material 82 provided so as to be sandwiched vertically by the first floor heat insulation material 84 and the second floor heat insulation material 86, and for cutting off a lower flange 42 and an underfloor space 54.SELECTED DRAWING: Figure 3
【課題】建物基礎を介した熱橋を遮断することができる建物の床断熱構造及び床断熱構造建物の施工方法を提供する。【解決手段】建物の床断熱構造１０を、床大梁３４のうち独立基礎５６の立上部５６Ｂの天端部５６Ｃの建物上方側に天端部５６Ｃの両方の縁部５６Ｃ１よりも内側にオフセットして配置された独立基礎上梁部６６と、独立基礎５６の立上部５６Ｂの地盤上の側面を形成する立上側面部５６Ｂ１に設けられ、立上側面部５６Ｂ１の全面を密着して覆う第１床断熱材８４と、独立基礎上梁部６６のウェブ４５及び上フランジ４６の第１床断熱材８４側の表面を覆う第２床断熱材８６と、第１床断熱材８４と第２床断熱材８６に上下に挟まれるように設けられ、下フランジ４２と床下空間５４とを遮断する第３床断熱材８２と、を含んで構成する。【選択図】図３
FLOOR HEAT INSULATION STRUCTURE OF BUILDING AND CONSTRUCTION METHOD OF FLOOR HEAT INSULATION STRUCTURE BUILDING
To provide a floor heat insulation structure of a building capable of cutting off a heat bridge via a building foundation, and to provide a construction method of a floor heat insulation structure building.SOLUTION: A floor heat insulation structure 10 of a building is constituted by including: an independent foundation upper beam part 66 arranged being off-set further to the inside than both edge parts 56C1 of a top end part 56C on a building upper side of the top end part 56C of a raised part 56B of an independent foundation 56 out of a floor girder 34; a first floor heat insulation material 84 provided at a raised side surface part 56B1 for forming a side surface on the foundation of the raised part 56B of the independent foundation 56, and for being closely adhered and covering the entire surface of the raised side surface part 56B1; a second floor heat insulation material 86 for covering a web 45 of the independent foundation upper beam part 66 and a surface on the first floor heat insulation material 84 side of an upper flange 46; and a third floor heat insulation material 82 provided so as to be sandwiched vertically by the first floor heat insulation material 84 and the second floor heat insulation material 86, and for cutting off a lower flange 42 and an underfloor space 54.SELECTED DRAWING: Figure 3
【課題】建物基礎を介した熱橋を遮断することができる建物の床断熱構造及び床断熱構造建物の施工方法を提供する。【解決手段】建物の床断熱構造１０を、床大梁３４のうち独立基礎５６の立上部５６Ｂの天端部５６Ｃの建物上方側に天端部５６Ｃの両方の縁部５６Ｃ１よりも内側にオフセットして配置された独立基礎上梁部６６と、独立基礎５６の立上部５６Ｂの地盤上の側面を形成する立上側面部５６Ｂ１に設けられ、立上側面部５６Ｂ１の全面を密着して覆う第１床断熱材８４と、独立基礎上梁部６６のウェブ４５及び上フランジ４６の第１床断熱材８４側の表面を覆う第２床断熱材８６と、第１床断熱材８４と第２床断熱材８６に上下に挟まれるように設けられ、下フランジ４２と床下空間５４とを遮断する第３床断熱材８２と、を含んで構成する。【選択図】図３
FLOOR HEAT INSULATION STRUCTURE OF BUILDING AND CONSTRUCTION METHOD OF FLOOR HEAT INSULATION STRUCTURE BUILDING
建物の床断熱構造及び床断熱構造建物の施工方法
HIRAOKA NANA (author)
2020-08-31
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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