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CONSTRUCTION METHOD FOR BASE-ISOLATED STRUCTURE
PROBLEM TO BE SOLVED: To curtail overall construction period significantly, in a construction method for a base-isolated structure constructed by a normal construction method, having a seismic isolator interposed between a lower column part of a composite structure comprising an iron column part and a concrete part, and upper column part built above the lower column part.SOLUTION: A construction method for a base-isolated structure includes a first step in which an iron column part 1a of a lower column part 1 is arranged and a seismic isolator 2 is installed above the iron column part 1a, a second step in which an upper column part 3 is arranged above the seismic isolator 2 installed in the first step, and a third step in which concrete is cast after arranging the upper column part 3 and completing the lower column part 1.SELECTED DRAWING: Figure 4
【課題】鉄柱部分とコンクリート部分の複合構造で構成された下側柱部と、当該下側柱部の上方に配設される上側柱部との間に免震装置が介装された免震構造物を順打ち工法で構築する免震構造物の施工方法において、全体工期の大幅な短縮を実現する。【解決手段】下側柱部1の鉄柱部分1aを配設し、その鉄柱部分1aの上方に免震装置2を設置する第1工程と、第1工程で設置した免震装置1の上方に上側柱部3を配設する第2工程と、上側柱部3を配設した後、コンクリートを打設して下側柱部1を完成させる第3工程を備える。【選択図】図4
CONSTRUCTION METHOD FOR BASE-ISOLATED STRUCTURE
PROBLEM TO BE SOLVED: To curtail overall construction period significantly, in a construction method for a base-isolated structure constructed by a normal construction method, having a seismic isolator interposed between a lower column part of a composite structure comprising an iron column part and a concrete part, and upper column part built above the lower column part.SOLUTION: A construction method for a base-isolated structure includes a first step in which an iron column part 1a of a lower column part 1 is arranged and a seismic isolator 2 is installed above the iron column part 1a, a second step in which an upper column part 3 is arranged above the seismic isolator 2 installed in the first step, and a third step in which concrete is cast after arranging the upper column part 3 and completing the lower column part 1.SELECTED DRAWING: Figure 4
【課題】鉄柱部分とコンクリート部分の複合構造で構成された下側柱部と、当該下側柱部の上方に配設される上側柱部との間に免震装置が介装された免震構造物を順打ち工法で構築する免震構造物の施工方法において、全体工期の大幅な短縮を実現する。【解決手段】下側柱部1の鉄柱部分1aを配設し、その鉄柱部分1aの上方に免震装置2を設置する第1工程と、第1工程で設置した免震装置1の上方に上側柱部3を配設する第2工程と、上側柱部3を配設した後、コンクリートを打設して下側柱部1を完成させる第3工程を備える。【選択図】図4
CONSTRUCTION METHOD FOR BASE-ISOLATED STRUCTURE
免震構造物の施工方法
TAKAHASHI NAOYUKI (Autor:in) / YOSHIMITSU TARO (Autor:in) / YOSHIDA TADASHI (Autor:in) / AKAO SATOSHI (Autor:in) / SHIOZAWA HIDEYOSHI (Autor:in) / IWATA SHIGETO (Autor:in)
21.07.2016
Patent
Elektronische Ressource
Japanisch
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