A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BEARING FORCE STRUCTURE AND BEARING FORCE METHOD OF WOODEN BUILDING
PROBLEM TO BE SOLVED: To provide a bearing force structure and a bearing force method of a wooden building having a persistent bearing force structure, without rupturing at a stretch even when receiving a strong horizontal load such as a large earthquake.SOLUTION: A wooden building is constituted by arranging a plurality of frame members having a space part enclosed by a pair of columns and a pair of horizontal members so as to make a pair in the respective first direction and second direction, and comprises a plurality of first foam resin plate-like members fitted in a first space part of requiring wall bearing force and a plurality of second foam resin plate-like members fitted in a second space part of not requiring the wall bearing force. The first foam resin plate-like members act as a bearing wall by receiving compressive force by a horizontal load by a side surface via the columns when the horizontal load is added in the first or the second direction by contacting a short side directional side surface with the columns. The second foam resin plate-like members comprise a compressive force reduction part for reducing the compressive force, and reduce the compressive force when the horizontal load in the first or the second direction is added to the columns.SELECTED DRAWING: Figure 1
【課題】大地震等の強い水平荷重を受けても一気に破断することなく、粘り強い耐力構造を有する木造建築物の耐力構造・耐力工法を提供する。【解決手段】１対の柱と１対の横架材で囲まれた空間部を有する枠部材を第１の方向と第２の方向のそれぞれに対をなすように複数配置して構成される木造建築物において、壁耐力を必要とする第１の空間部に嵌め込まれる複数の第１の発泡樹脂板状部材と、壁耐力を要としない第２の空間部に嵌め込まれる複数の第２の発泡樹脂板状部材を備える。第１の発泡樹脂板状部材は、短辺方向の側面が柱に接することにより、第１又は第２の方向への水平荷重が加わるとき、柱を介して水平荷重による圧縮力を側面で受けて耐力壁として作用する。第２の発泡樹脂板状部材は、圧縮力を低減させる圧縮力低減部を有し、第１又は第２の方向への水平荷重が柱に加わるとき、圧縮力を低減する。【選択図】 図１
BEARING FORCE STRUCTURE AND BEARING FORCE METHOD OF WOODEN BUILDING
PROBLEM TO BE SOLVED: To provide a bearing force structure and a bearing force method of a wooden building having a persistent bearing force structure, without rupturing at a stretch even when receiving a strong horizontal load such as a large earthquake.SOLUTION: A wooden building is constituted by arranging a plurality of frame members having a space part enclosed by a pair of columns and a pair of horizontal members so as to make a pair in the respective first direction and second direction, and comprises a plurality of first foam resin plate-like members fitted in a first space part of requiring wall bearing force and a plurality of second foam resin plate-like members fitted in a second space part of not requiring the wall bearing force. The first foam resin plate-like members act as a bearing wall by receiving compressive force by a horizontal load by a side surface via the columns when the horizontal load is added in the first or the second direction by contacting a short side directional side surface with the columns. The second foam resin plate-like members comprise a compressive force reduction part for reducing the compressive force, and reduce the compressive force when the horizontal load in the first or the second direction is added to the columns.SELECTED DRAWING: Figure 1
【課題】大地震等の強い水平荷重を受けても一気に破断することなく、粘り強い耐力構造を有する木造建築物の耐力構造・耐力工法を提供する。【解決手段】１対の柱と１対の横架材で囲まれた空間部を有する枠部材を第１の方向と第２の方向のそれぞれに対をなすように複数配置して構成される木造建築物において、壁耐力を必要とする第１の空間部に嵌め込まれる複数の第１の発泡樹脂板状部材と、壁耐力を要としない第２の空間部に嵌め込まれる複数の第２の発泡樹脂板状部材を備える。第１の発泡樹脂板状部材は、短辺方向の側面が柱に接することにより、第１又は第２の方向への水平荷重が加わるとき、柱を介して水平荷重による圧縮力を側面で受けて耐力壁として作用する。第２の発泡樹脂板状部材は、圧縮力を低減させる圧縮力低減部を有し、第１又は第２の方向への水平荷重が柱に加わるとき、圧縮力を低減する。【選択図】 図１
BEARING FORCE STRUCTURE AND BEARING FORCE METHOD OF WOODEN BUILDING
木造建築物の耐力構造および耐力工法
HARUKI YOSHIHIDE (author) / MATSU TOSHIHIKO (author)
2017-06-08
Patent
Electronic Resource
Japanese
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