Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ENERGY ABSORPTION MECHANISM AND WOODEN BUILDING
PROBLEM TO BE SOLVED: To provide an energy absorption mechanism that has effect higher than conventional one.SOLUTION: An energy absorption mechanism is used to a wooden building that comprises a pair of column material extending to the vertical direction, a pair of structural material extending to the horizontal direction, and the brace material extending to the diagonal direction connecting one junction of the column material and the structural material with the other junction. The energy absorption mechanism is fixed to the column material and/or the structural material, and the brace material. The energy absorption mechanism is provided with a first spring part and a second spring part, the first spring part having a first spring constant K1 of 1.0 to 25.0 kN/mm, and the second spring part having a second spring constant K2 of 3.0 to 50.0 kN/mm. The first spring part and second spring part satisfy the following formula 1, and have numerical value K of 0.5 to 20.0 derived from the following formula 2. The formula 1 is K1
【課題】 従来よりも効果の高いエネルギー吸収機構を提供する。【解決手段】 鉛直方向に延びる一対の柱材と、水平方向に延びる一対の構造材と、当該柱材と当該構造材との一の接合部と他の接合部を結ぶ対角線方向に延びる筋交い材とを備える木造建物に用いられ、前記柱材及び／又は前記構造材と、前記筋交い材と、に固定されるエネルギー吸収機構であって、第１のバネ部と、第２のバネ部と、を備え、前記第１のバネ部は、第１バネ定数Ｋ１が１．０〜２５．０ｋＮ／ｍｍの範囲であり、前記第２のバネ部は、第２バネ定数Ｋ２が３．０〜５０．０ｋＮ／ｍｍの範囲であり、下記数式１を満たし、かつ、下記数式２により導き出されるＫの数値が、０．５〜２０．０の範囲内である、エネルギー吸収機構。Ｋ１＜Ｋ２ ・・・（数式１）Ｋ＝（Ｋ１×Ｋ２）／（Ｋ１＋Ｋ２） ・・・（数式２）【選択図】図１
ENERGY ABSORPTION MECHANISM AND WOODEN BUILDING
PROBLEM TO BE SOLVED: To provide an energy absorption mechanism that has effect higher than conventional one.SOLUTION: An energy absorption mechanism is used to a wooden building that comprises a pair of column material extending to the vertical direction, a pair of structural material extending to the horizontal direction, and the brace material extending to the diagonal direction connecting one junction of the column material and the structural material with the other junction. The energy absorption mechanism is fixed to the column material and/or the structural material, and the brace material. The energy absorption mechanism is provided with a first spring part and a second spring part, the first spring part having a first spring constant K1 of 1.0 to 25.0 kN/mm, and the second spring part having a second spring constant K2 of 3.0 to 50.0 kN/mm. The first spring part and second spring part satisfy the following formula 1, and have numerical value K of 0.5 to 20.0 derived from the following formula 2. The formula 1 is K1
【課題】 従来よりも効果の高いエネルギー吸収機構を提供する。【解決手段】 鉛直方向に延びる一対の柱材と、水平方向に延びる一対の構造材と、当該柱材と当該構造材との一の接合部と他の接合部を結ぶ対角線方向に延びる筋交い材とを備える木造建物に用いられ、前記柱材及び／又は前記構造材と、前記筋交い材と、に固定されるエネルギー吸収機構であって、第１のバネ部と、第２のバネ部と、を備え、前記第１のバネ部は、第１バネ定数Ｋ１が１．０〜２５．０ｋＮ／ｍｍの範囲であり、前記第２のバネ部は、第２バネ定数Ｋ２が３．０〜５０．０ｋＮ／ｍｍの範囲であり、下記数式１を満たし、かつ、下記数式２により導き出されるＫの数値が、０．５〜２０．０の範囲内である、エネルギー吸収機構。Ｋ１＜Ｋ２ ・・・（数式１）Ｋ＝（Ｋ１×Ｋ２）／（Ｋ１＋Ｋ２） ・・・（数式２）【選択図】図１
ENERGY ABSORPTION MECHANISM AND WOODEN BUILDING
エネルギー吸収機構及び木造建物
FURUTA TOMOMOTO (Autor:in) / NAKAO KATATO (Autor:in)
14.06.2018
Patent
Elektronische Ressource
Japanisch
WOODEN STRUCTURE AND WOODEN BUILDING OF WOODEN STRUCTURE
| Europäisches Patentamt | 2024