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A platform for research: civil engineering, architecture and urbanism
METHOD FOR DISMANTLING ROOF OF BUILDING
PROBLEM TO BE SOLVED: To provide a method for dismantling a roof of a building capable of suppressing an increase in work volume and cost in dismantling work of a larger scale roof structure in safety measures of dismantling work.SOLUTION: A building 1 to be dismantled comprises: a roof structure 3 constituted by combining a plurality of truss members; and a support structure 2 receiving a load in the vertical direction of the roof structure 3. A first dismantling step S1 is a step of removing the truss member included in a first dismantling target region FD formed between a working side portion 7A and a virtual reference line including a second support end of a second support truss. The first dismantling target region FD is designated not to include a first support end. A second dismantling step S2 is performed after the first dismantling step S1 and removes the truss member included in a second dismantling target region SD including the first support end.SELECTED DRAWING: Figure 3
【課題】解体作業の安全対策にあたり、より大規模な屋根構造体の解体作業においても作業量やコストの増加を抑制し得る建物の屋根を解体する方法を提供する。【解決手段】解体される建物１は、複数のトラス部材を組み合わせて構成された屋根構造体３と、屋根構造体３の鉛直方向の荷重を受ける支持構造体２と、を備える。第１解体工程Ｓ１は、第２支持トラスの第２支持端を含む仮想基準線と作業辺部７Ａとの間に形成される第１解体対象領域ＦＤに含まれるトラス部材を取り除く工程である。第１解体対象領域ＦＤは、第１支持端を含まないように指定される。第２解体工程Ｓ２は、第１解体工程Ｓ１の後に実施され、第１支持端を含む第２解体対象領域ＳＤに含まれるトラス部材を取り除く。【選択図】図３
METHOD FOR DISMANTLING ROOF OF BUILDING
PROBLEM TO BE SOLVED: To provide a method for dismantling a roof of a building capable of suppressing an increase in work volume and cost in dismantling work of a larger scale roof structure in safety measures of dismantling work.SOLUTION: A building 1 to be dismantled comprises: a roof structure 3 constituted by combining a plurality of truss members; and a support structure 2 receiving a load in the vertical direction of the roof structure 3. A first dismantling step S1 is a step of removing the truss member included in a first dismantling target region FD formed between a working side portion 7A and a virtual reference line including a second support end of a second support truss. The first dismantling target region FD is designated not to include a first support end. A second dismantling step S2 is performed after the first dismantling step S1 and removes the truss member included in a second dismantling target region SD including the first support end.SELECTED DRAWING: Figure 3
【課題】解体作業の安全対策にあたり、より大規模な屋根構造体の解体作業においても作業量やコストの増加を抑制し得る建物の屋根を解体する方法を提供する。【解決手段】解体される建物１は、複数のトラス部材を組み合わせて構成された屋根構造体３と、屋根構造体３の鉛直方向の荷重を受ける支持構造体２と、を備える。第１解体工程Ｓ１は、第２支持トラスの第２支持端を含む仮想基準線と作業辺部７Ａとの間に形成される第１解体対象領域ＦＤに含まれるトラス部材を取り除く工程である。第１解体対象領域ＦＤは、第１支持端を含まないように指定される。第２解体工程Ｓ２は、第１解体工程Ｓ１の後に実施され、第１支持端を含む第２解体対象領域ＳＤに含まれるトラス部材を取り除く。【選択図】図３
METHOD FOR DISMANTLING ROOF OF BUILDING
建物の屋根を解体する方法
OMIYA YOICHI (author) / KOSHA TAKAYUKI (author)
2018-09-27
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Roof layer beam dismantling supporting structure and dismantling mode
| European Patent Office | 2022