A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
JUNCTION STRUCTURE BETWEEN WOODEN MATERIAL AND STEEL MATERIAL
PROBLEM TO BE SOLVED: To provide a junction structure between a wooden material and a steel material that demonstrates excellent fire resistance performance, by keeping a temperature of a core material of the wooden material in a part contacting with or connected to the steel material to 260°C or less, more desirably to 200°C or less, even when the junction part between the wooden material and the steel material is exposed to fire heating for one hour. (A standard heating temperature-time curve provided in the ISO 834)SOLUTION: A structure A is for a junction between a wooden material 1 and a steel material 2, connecting the wooden material 1 and the steel material 2 with a concrete part 4 interposed therebetween.SELECTED DRAWING: Figure 1
【課題】木質材と鉄骨材の接合部が１時間の火災加熱（ＩＳＯ８３４に規定される標準加熱温度時間曲線）を受けた場合であっても、鉄骨材に接触・接合する部分の木質材の芯材の温度を２６０℃以下、より好ましくは２００℃以下に抑えることを可能にし、優れた耐火性能を発揮する木質材と鉄骨材の接合部構造を提供する。【解決手段】木質材１と鉄骨材２の接合部の構造Ａであって、コンクリート部４を介して木質材１と鉄骨材２を接合するように構成する。【選択図】図１
JUNCTION STRUCTURE BETWEEN WOODEN MATERIAL AND STEEL MATERIAL
PROBLEM TO BE SOLVED: To provide a junction structure between a wooden material and a steel material that demonstrates excellent fire resistance performance, by keeping a temperature of a core material of the wooden material in a part contacting with or connected to the steel material to 260°C or less, more desirably to 200°C or less, even when the junction part between the wooden material and the steel material is exposed to fire heating for one hour. (A standard heating temperature-time curve provided in the ISO 834)SOLUTION: A structure A is for a junction between a wooden material 1 and a steel material 2, connecting the wooden material 1 and the steel material 2 with a concrete part 4 interposed therebetween.SELECTED DRAWING: Figure 1
【課題】木質材と鉄骨材の接合部が１時間の火災加熱（ＩＳＯ８３４に規定される標準加熱温度時間曲線）を受けた場合であっても、鉄骨材に接触・接合する部分の木質材の芯材の温度を２６０℃以下、より好ましくは２００℃以下に抑えることを可能にし、優れた耐火性能を発揮する木質材と鉄骨材の接合部構造を提供する。【解決手段】木質材１と鉄骨材２の接合部の構造Ａであって、コンクリート部４を介して木質材１と鉄骨材２を接合するように構成する。【選択図】図１
JUNCTION STRUCTURE BETWEEN WOODEN MATERIAL AND STEEL MATERIAL
木質材と鉄骨材の接合部構造
MORITA TAKESHI (author)
2017-01-12
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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