Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FIRE-RESISTANT WOODEN BEAM
To provide a fire-resistant wooden beam that suppresses falling of a fire resistive covering provided on an undersurface thereof, at the same time demonstrating the required fire resistive performance.SOLUTION: A fire-resistant wooden beam 1 according to the present invention comprises: a wooden beam 2; a fire resistive covering layer 3 provided to cover both side surfaces 21, 21 and an undersurface 22 of the wooden beam; and hanging means 4 for suppressing falling of the fire resistive covering layer 3 provided to cover the undersurface 22 of the wooden beam 2, the hanging means 4 including a surface material 5 provided continuously over an outer surface of a fire resistive covering material 30 forming the fire resistive covering layer 3 provided on both side surfaces 21, 21 of the wooden beam 2 and an outer surface of the fire resistive covering material 30 forming the fire resistive covering layer 3 provided on the undersurface 22 of the wooden beam 2, and fixing means 6 for fixing the surface material 5 on the outer surface of the fire resistive covering material 30 forming the fire resistive covering layer 3.SELECTED DRAWING: Figure 1
【課題】木質梁の下面を覆うように設けられた耐火被覆層の落下を抑制できて所期の耐火性能を発揮できるようにした木質耐火梁を提供する。【解決手段】本発明に係る木質耐火梁１は、木質梁２と、当該木質梁の両方の側面２１，２１と下面２２とを覆うように設けられた耐火被覆層３と、木質梁２の下面２２を覆うように設けられた耐火被覆層３の落下を抑制する吊手段４を備え、吊手段４は、木質梁２の両方の側面２１，２１に設けられた耐火被覆層３を形成する耐火被覆材３０の外側の面及び木質梁２の下面２２に設けられた耐火被覆層３を形成する耐火被覆材３０の外側の面に亘って連続するように設けられた面材５と、面材５を耐火被覆層３を形成する耐火被覆材３０の外側の面に固定する固定手段６とを備えたことを特徴とする。【選択図】図１
FIRE-RESISTANT WOODEN BEAM
To provide a fire-resistant wooden beam that suppresses falling of a fire resistive covering provided on an undersurface thereof, at the same time demonstrating the required fire resistive performance.SOLUTION: A fire-resistant wooden beam 1 according to the present invention comprises: a wooden beam 2; a fire resistive covering layer 3 provided to cover both side surfaces 21, 21 and an undersurface 22 of the wooden beam; and hanging means 4 for suppressing falling of the fire resistive covering layer 3 provided to cover the undersurface 22 of the wooden beam 2, the hanging means 4 including a surface material 5 provided continuously over an outer surface of a fire resistive covering material 30 forming the fire resistive covering layer 3 provided on both side surfaces 21, 21 of the wooden beam 2 and an outer surface of the fire resistive covering material 30 forming the fire resistive covering layer 3 provided on the undersurface 22 of the wooden beam 2, and fixing means 6 for fixing the surface material 5 on the outer surface of the fire resistive covering material 30 forming the fire resistive covering layer 3.SELECTED DRAWING: Figure 1
【課題】木質梁の下面を覆うように設けられた耐火被覆層の落下を抑制できて所期の耐火性能を発揮できるようにした木質耐火梁を提供する。【解決手段】本発明に係る木質耐火梁１は、木質梁２と、当該木質梁の両方の側面２１，２１と下面２２とを覆うように設けられた耐火被覆層３と、木質梁２の下面２２を覆うように設けられた耐火被覆層３の落下を抑制する吊手段４を備え、吊手段４は、木質梁２の両方の側面２１，２１に設けられた耐火被覆層３を形成する耐火被覆材３０の外側の面及び木質梁２の下面２２に設けられた耐火被覆層３を形成する耐火被覆材３０の外側の面に亘って連続するように設けられた面材５と、面材５を耐火被覆層３を形成する耐火被覆材３０の外側の面に固定する固定手段６とを備えたことを特徴とする。【選択図】図１
FIRE-RESISTANT WOODEN BEAM
木質耐火梁
MATSUOKA NAOTO (Autor:in) / KANAMORI SEIJI (Autor:in) / MIYAKE AKIHIKO (Autor:in)
22.04.2022
Patent
Elektronische Ressource
Japanisch