A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EARTHQUAKE RESISTANT WALL
To provide earthquake resistant walls with excellent earthquake resistant performance using woody materials.SOLUTION: An earthquake resistant wall 1 is installed within a frame plane of a column beam frame 10. The earthquake resistant wall 1 comprises: a wooden wall part 20 formed by disposing, in parallel, a plurality of wooden plates 21A, 21B whose longitudinal directions are fiber directions; and an occlusion part 30 formed by occluding, in mortar, a gap between a periphery of the wooden wall part 20 and the column beam frame 10. Angles of the wooden plates 21A, 21B are angles α, β of a diagonal for the column beam frame 10. When external load in a horizontal direction is applied to the column beam frame 10 caused by earthquakes and the like, tensile force or compression force into a diagonal direction acts within the frame plane of the column beam frame 10. Because the wooden plates 21A, 21B have a high Young's modulus and high strength in the fiber direction, they resist sufficiently against this tensile force or compression force, which can demonstrate excellent earthquake resistance performance.SELECTED DRAWING: Figure 1
【課題】木質系の材料を用いて耐震性能の優れた耐震壁を提供すること。【解決手段】耐震壁１は、柱梁架構１０の構面内に設けられる。耐震壁１は、長さ方向を繊維方向とする木質板２１Ａ、２１Ｂが複数並んで配置されて形成された木質壁部２０と、木質壁部２０の周囲と柱梁架構１０との隙間をモルタル材で閉塞して形成された閉塞部３０と、を備える。木質板２１Ａ、２１Ｂの角度は、柱梁架構１０の対角線の角度α、βである。地震などにより柱梁架構１０に水平方向の外荷重が加わると、柱梁架構１０の構面内には、対角線方向に引張力あるいは圧縮力が作用する。木質板２１Ａ、２１Ｂは繊維方向のヤング率および強度が高いため、この引張力あるいは圧縮力に対して十分に抵抗するから、優れた耐震性能を発揮できる。【選択図】図１
EARTHQUAKE RESISTANT WALL
To provide earthquake resistant walls with excellent earthquake resistant performance using woody materials.SOLUTION: An earthquake resistant wall 1 is installed within a frame plane of a column beam frame 10. The earthquake resistant wall 1 comprises: a wooden wall part 20 formed by disposing, in parallel, a plurality of wooden plates 21A, 21B whose longitudinal directions are fiber directions; and an occlusion part 30 formed by occluding, in mortar, a gap between a periphery of the wooden wall part 20 and the column beam frame 10. Angles of the wooden plates 21A, 21B are angles α, β of a diagonal for the column beam frame 10. When external load in a horizontal direction is applied to the column beam frame 10 caused by earthquakes and the like, tensile force or compression force into a diagonal direction acts within the frame plane of the column beam frame 10. Because the wooden plates 21A, 21B have a high Young's modulus and high strength in the fiber direction, they resist sufficiently against this tensile force or compression force, which can demonstrate excellent earthquake resistance performance.SELECTED DRAWING: Figure 1
【課題】木質系の材料を用いて耐震性能の優れた耐震壁を提供すること。【解決手段】耐震壁１は、柱梁架構１０の構面内に設けられる。耐震壁１は、長さ方向を繊維方向とする木質板２１Ａ、２１Ｂが複数並んで配置されて形成された木質壁部２０と、木質壁部２０の周囲と柱梁架構１０との隙間をモルタル材で閉塞して形成された閉塞部３０と、を備える。木質板２１Ａ、２１Ｂの角度は、柱梁架構１０の対角線の角度α、βである。地震などにより柱梁架構１０に水平方向の外荷重が加わると、柱梁架構１０の構面内には、対角線方向に引張力あるいは圧縮力が作用する。木質板２１Ａ、２１Ｂは繊維方向のヤング率および強度が高いため、この引張力あるいは圧縮力に対して十分に抵抗するから、優れた耐震性能を発揮できる。【選択図】図１
EARTHQUAKE RESISTANT WALL
耐震壁
NARIHARA HIROYUKI (author) / MORITA MASAHIKO (author) / YASUDA SATOSHI (author) / SOMA TOMOAKI (author) / KATO KEI (author)
2021-09-27
Patent
Electronic Resource
Japanese