A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BUILDING STEEL MATERIAL, STEEL FRAME STRUCTURE, AND DESIGN METHOD OF STEEL FRAME STRUCTURE
To provide a building steel material in which a collapse mode is stabilized by suppressing buckling.SOLUTION: Provided is a building steel material 11 used for a beam of a building 2, in which a high temperature Young's modulus E1 at a temperature T (°C) satisfying the formula (1) and at a strain rate εv(%/min) satisfying the formula (2), and a high temperature Young's modulus E0 at the temperature T satisfying the formula (1) and at a strain rate 0.3%/min satisfy the formula (3). 560≤T≤775 (1), 0.3<εv≤1.04 (2), 1.0
【課題】座屈を抑えて崩壊モードを安定させた建築用鋼材を提供する。【解決手段】建築物２の梁に用いられる建築用鋼材１１であって、（１）式を満たす温度Ｔ（℃）かつ（２）式を満たす歪速度εｖ（％／ｍｉｎ）における高温ヤング率Ｅ１と、（１）式を満たす温度Ｔかつ歪速度０．３％／ｍｉｎにおける高温ヤング率Ｅ０とが、（３）式を満たす、建築用鋼材。５６０≦Ｔ≦７７５ ・・（１）０．３＜εｖ≦１．０４ ・・（２）１．０＜Ｅ１／Ｅ０≦１．３５ ・・（３）【選択図】図１
BUILDING STEEL MATERIAL, STEEL FRAME STRUCTURE, AND DESIGN METHOD OF STEEL FRAME STRUCTURE
To provide a building steel material in which a collapse mode is stabilized by suppressing buckling.SOLUTION: Provided is a building steel material 11 used for a beam of a building 2, in which a high temperature Young's modulus E1 at a temperature T (°C) satisfying the formula (1) and at a strain rate εv(%/min) satisfying the formula (2), and a high temperature Young's modulus E0 at the temperature T satisfying the formula (1) and at a strain rate 0.3%/min satisfy the formula (3). 560≤T≤775 (1), 0.3<εv≤1.04 (2), 1.0
【課題】座屈を抑えて崩壊モードを安定させた建築用鋼材を提供する。【解決手段】建築物２の梁に用いられる建築用鋼材１１であって、（１）式を満たす温度Ｔ（℃）かつ（２）式を満たす歪速度εｖ（％／ｍｉｎ）における高温ヤング率Ｅ１と、（１）式を満たす温度Ｔかつ歪速度０．３％／ｍｉｎにおける高温ヤング率Ｅ０とが、（３）式を満たす、建築用鋼材。５６０≦Ｔ≦７７５ ・・（１）０．３＜εｖ≦１．０４ ・・（２）１．０＜Ｅ１／Ｅ０≦１．３５ ・・（３）【選択図】図１
BUILDING STEEL MATERIAL, STEEL FRAME STRUCTURE, AND DESIGN METHOD OF STEEL FRAME STRUCTURE
建築用鋼材、鉄骨構造、及び鉄骨構造の設計方法
ONOKI TAKESHI (author) / KIMURA KEI (author) / KAWADA HIROYUKI (author) / SHIMIZU NOBUTAKA (author)
2024-08-06
Patent
Electronic Resource
Japanese
| European Patent Office | 2020
Steel structure shed frame, building and using method of steel structure shed frame
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