Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SUSPENDED CEILING REINFORCEMENT STRUCTURE AND CONSTRUCTION METHOD FOR SUSPENDED CEILING REINFORCEMENT STRUCTURE
PROBLEM TO BE SOLVED: To provide a suspended ceiling reinforcement structure and construction method for the suspended ceiling reinforcement structure that eliminate limitation of an installation position of a reinforcement brace and enable effective and efficient earthquake-resistance strengthening and earthquake-resistance repair for a suspended ceiling structure.SOLUTION: There is provided a suspended ceiling reinforcement structure C for reinforcing a suspended ceiling structure B comprising: a ceiling base 7 that is constituted by main steel materials provided in parallel at predetermined intervals in one horizontal direction and is suspended and supported on an upper structure 3 of a building skeleton; and a ceiling material 6 that is attached to a main steel material of the ceiling base 7 to form a ceiling surface. The suspended ceiling reinforcement structure comprises: a reinforcement brace 15; a brace upper part fixture 16 for connecting the top end of the reinforcement brace 15 to the upper structure 3; a brace lower part fixture 17 for connecting the bottom end of the reinforcement brace 15 to the ceiling material 6; and a brace lower part stress transmission member 18 that is interposed between the brace lower part fixture 17 and the ceiling material 6 while connecting with the brace lower part fixture 17 and the ceiling material 6.SELECTED DRAWING: Figure 1
【課題】補強ブレースの設置位置の制約を解消し、効果的且つ効率的な吊り天井構造の耐震補強、耐震改修を可能にする吊り天井補強構造及び吊り天井補強構造の施工方法を提供する。【解決手段】水平の一方向に所定の間隔をあけて主鋼材を並設してなり、建物躯体の上部構造３に吊り下げ支持される天井下地７と、天井下地７の主鋼材に取り付けられて天井面を形成する天井材６とを備える吊り天井構造Ｂを補強するための吊り天井補強構造Ｃであって、補強ブレース１５と、補強ブレース１５の上端部を上部構造３に接続するためのブレース上部取付具１６と、補強ブレース１５の下端部を天井材６に接続するためのブレース下部取付具１７を備えるとともに、ブレース下部取付具１７と天井材６に接続しつつブレース下部取付具１７と天井材６の間に介設されるブレース下部応力伝達部材１８を備えて構成する。【選択図】図１
SUSPENDED CEILING REINFORCEMENT STRUCTURE AND CONSTRUCTION METHOD FOR SUSPENDED CEILING REINFORCEMENT STRUCTURE
PROBLEM TO BE SOLVED: To provide a suspended ceiling reinforcement structure and construction method for the suspended ceiling reinforcement structure that eliminate limitation of an installation position of a reinforcement brace and enable effective and efficient earthquake-resistance strengthening and earthquake-resistance repair for a suspended ceiling structure.SOLUTION: There is provided a suspended ceiling reinforcement structure C for reinforcing a suspended ceiling structure B comprising: a ceiling base 7 that is constituted by main steel materials provided in parallel at predetermined intervals in one horizontal direction and is suspended and supported on an upper structure 3 of a building skeleton; and a ceiling material 6 that is attached to a main steel material of the ceiling base 7 to form a ceiling surface. The suspended ceiling reinforcement structure comprises: a reinforcement brace 15; a brace upper part fixture 16 for connecting the top end of the reinforcement brace 15 to the upper structure 3; a brace lower part fixture 17 for connecting the bottom end of the reinforcement brace 15 to the ceiling material 6; and a brace lower part stress transmission member 18 that is interposed between the brace lower part fixture 17 and the ceiling material 6 while connecting with the brace lower part fixture 17 and the ceiling material 6.SELECTED DRAWING: Figure 1
【課題】補強ブレースの設置位置の制約を解消し、効果的且つ効率的な吊り天井構造の耐震補強、耐震改修を可能にする吊り天井補強構造及び吊り天井補強構造の施工方法を提供する。【解決手段】水平の一方向に所定の間隔をあけて主鋼材を並設してなり、建物躯体の上部構造３に吊り下げ支持される天井下地７と、天井下地７の主鋼材に取り付けられて天井面を形成する天井材６とを備える吊り天井構造Ｂを補強するための吊り天井補強構造Ｃであって、補強ブレース１５と、補強ブレース１５の上端部を上部構造３に接続するためのブレース上部取付具１６と、補強ブレース１５の下端部を天井材６に接続するためのブレース下部取付具１７を備えるとともに、ブレース下部取付具１７と天井材６に接続しつつブレース下部取付具１７と天井材６の間に介設されるブレース下部応力伝達部材１８を備えて構成する。【選択図】図１
SUSPENDED CEILING REINFORCEMENT STRUCTURE AND CONSTRUCTION METHOD FOR SUSPENDED CEILING REINFORCEMENT STRUCTURE
吊り天井補強構造及び吊り天井補強構造の施工方法
YAMASATO KAZUHISA (Autor:in)
27.04.2017
Patent
Elektronische Ressource
Japanisch
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