A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FRICTION MEMBER AND STRUCTURE INCLUDING THE SAME
To develop a new friction member which is based on a flexible structure principle and is made to function not only as a vibration damping member but also as an earthquake-resisting member and a structure including the friction member.SOLUTION: A friction member 1 has two shafts orthogonal to each other as a first shaft and a second shaft, respectively. The fiction member includes: a friction element group 2 which is formed by consecutively disposing a plurality of friction element bodies 21 parallel to the second shaft in a contact state in the first shaft direction; a pressure contact structure M1 which is formed by pressurizing the friction element group 2 with a proper pressure in the first shaft direction to be a consecutively disposing direction; and a shear deformation allowable structure M2 which allows shear deformation of the friction element group 2 while maintaining the consecutively disposing state of the friction element bodies 21. When the friction element group 2 is shear-deformed in a direction orthogonal to or a direction parallel to friction surfaces 22 of the friction element bodies 21, each friction element body 21 is configured to be relatively displaced and mutually rub so as to generate friction resistance in the friction surface 22 to be a contact surface while maintaining the consecutively disposing state.SELECTED DRAWING: Figure 1
【課題】 柔構造主義をベースとし、制振部材としても、また耐震部材としても機能するようにした新規な摩擦部材と、これを具えた構造物の開発を技術課題とする。【解決手段】 本発明の摩擦部材１は、互いに直交する二つの軸を第１軸と第２軸とし、第２軸に平行な複数の摩擦要素体２１を、第１軸方向に接触状態で連設して成る摩擦要素群２と、この摩擦要素群２を連設方向たる第１軸方向において適宜の圧力で加圧して成る圧接構造Ｍ１と、摩擦要素体２１の連設状態を維持しながら摩擦要素群２の剪断変形を許容する剪断変形許容構造Ｍ２とを具え、摩擦要素群２が、摩擦要素体２１の摩擦面２２と直交方向または平行な方向に剪断変形した際、各摩擦要素体２１が連設状態を維持したまま接触面たる摩擦面２２において相対的に変位し、互いに擦れ合って摩擦抵抗を発生する構成であることを特徴とする。【選択図】図１
FRICTION MEMBER AND STRUCTURE INCLUDING THE SAME
To develop a new friction member which is based on a flexible structure principle and is made to function not only as a vibration damping member but also as an earthquake-resisting member and a structure including the friction member.SOLUTION: A friction member 1 has two shafts orthogonal to each other as a first shaft and a second shaft, respectively. The fiction member includes: a friction element group 2 which is formed by consecutively disposing a plurality of friction element bodies 21 parallel to the second shaft in a contact state in the first shaft direction; a pressure contact structure M1 which is formed by pressurizing the friction element group 2 with a proper pressure in the first shaft direction to be a consecutively disposing direction; and a shear deformation allowable structure M2 which allows shear deformation of the friction element group 2 while maintaining the consecutively disposing state of the friction element bodies 21. When the friction element group 2 is shear-deformed in a direction orthogonal to or a direction parallel to friction surfaces 22 of the friction element bodies 21, each friction element body 21 is configured to be relatively displaced and mutually rub so as to generate friction resistance in the friction surface 22 to be a contact surface while maintaining the consecutively disposing state.SELECTED DRAWING: Figure 1
【課題】 柔構造主義をベースとし、制振部材としても、また耐震部材としても機能するようにした新規な摩擦部材と、これを具えた構造物の開発を技術課題とする。【解決手段】 本発明の摩擦部材１は、互いに直交する二つの軸を第１軸と第２軸とし、第２軸に平行な複数の摩擦要素体２１を、第１軸方向に接触状態で連設して成る摩擦要素群２と、この摩擦要素群２を連設方向たる第１軸方向において適宜の圧力で加圧して成る圧接構造Ｍ１と、摩擦要素体２１の連設状態を維持しながら摩擦要素群２の剪断変形を許容する剪断変形許容構造Ｍ２とを具え、摩擦要素群２が、摩擦要素体２１の摩擦面２２と直交方向または平行な方向に剪断変形した際、各摩擦要素体２１が連設状態を維持したまま接触面たる摩擦面２２において相対的に変位し、互いに擦れ合って摩擦抵抗を発生する構成であることを特徴とする。【選択図】図１
FRICTION MEMBER AND STRUCTURE INCLUDING THE SAME
摩擦部材 並びにこれを具えた構造物
MIZUNO TSUTOMU (author) / MIZUNO INATO (author)
2020-12-17
Patent
Electronic Resource
Japanese
SUPPORT MEMBER AND BUILDING STRUCTURE INCLUDING THE SAME
| European Patent Office | 2022
RECEIVING MEMBER STRUCTURE AND SLIDING DOOR INCLUDING THE SAME
| European Patent Office | 2016
FRICTION MEMBER AND DEVICE FOR SUPPORTING A STRUCTURE USING THE SAME
| European Patent Office | 2024