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FLOOR STRUCTURE WITH REINFORCING BAR ARRANGEMENT, INCLUDING STEPPED PART OF REINFORCED CONCRETE FLOOR
PROBLEM TO BE SOLVED: To provide a highly workable floor structure with a reinforcing bar arrangement that includes a stepped part of a reinforced concrete floor and uses a continuous reinforcing bar passing through the stepped part.SOLUTION: A floor structure with a reinforcing bar arrangement includes: a stepped part 6 of a reinforced concrete floor; a lower edge reinforcing bar 14L arranged in a first direction intersecting with the stepped part, as a continuous reinforcing bar passing through the stepped part along a rear surface of the reinforced concrete floor; an upper edge reinforcing bar 14U arranged in the first direction intersecting with the stepped part, as a continuous reinforcing bar passing through the stepped part along a top surface of the reinforced concrete floor; and a strengthening reinforcing bar 20 arranged in a second direction parallel to the stepped part and connecting the lower edge reinforcing bar and the upper edge reinforcing bar. The strengthening reinforcing bar has a wave form with alternately repeating anchor parts formed by a horizontal reinforcing bar portion and almost U-shaped protruded parts protruding in the same direction.SELECTED DRAWING: Figure 1
【課題】鉄筋コンクリート床の段状部を含む配筋床構造であって、段状部を通る連続鉄筋を用いて施工性がよいものを提案する。【解決手段】鉄筋コンクリート床の段状部６と、鉄筋コンクリート床の裏面に沿って段状部を通る連続鉄筋として、段状部と交差する第１方向に配筋された下端筋１４Ｌと、鉄筋コンクリート床の表面に沿って段状部を通る連続鉄筋として、段状部と交差する第１方向に配筋された上端筋１４Ｕと、上記段状部と平行な第２方向に配筋されて下端筋及び上端筋を連係する補強鉄筋２０とを具備する。補強鉄筋は、水平な鉄筋部分で形成するアンカー部及び同一方向へ突出する略Ｕ字形の突出部分が交互に繰り返す波形状である。【選択図】図１
FLOOR STRUCTURE WITH REINFORCING BAR ARRANGEMENT, INCLUDING STEPPED PART OF REINFORCED CONCRETE FLOOR
PROBLEM TO BE SOLVED: To provide a highly workable floor structure with a reinforcing bar arrangement that includes a stepped part of a reinforced concrete floor and uses a continuous reinforcing bar passing through the stepped part.SOLUTION: A floor structure with a reinforcing bar arrangement includes: a stepped part 6 of a reinforced concrete floor; a lower edge reinforcing bar 14L arranged in a first direction intersecting with the stepped part, as a continuous reinforcing bar passing through the stepped part along a rear surface of the reinforced concrete floor; an upper edge reinforcing bar 14U arranged in the first direction intersecting with the stepped part, as a continuous reinforcing bar passing through the stepped part along a top surface of the reinforced concrete floor; and a strengthening reinforcing bar 20 arranged in a second direction parallel to the stepped part and connecting the lower edge reinforcing bar and the upper edge reinforcing bar. The strengthening reinforcing bar has a wave form with alternately repeating anchor parts formed by a horizontal reinforcing bar portion and almost U-shaped protruded parts protruding in the same direction.SELECTED DRAWING: Figure 1
【課題】鉄筋コンクリート床の段状部を含む配筋床構造であって、段状部を通る連続鉄筋を用いて施工性がよいものを提案する。【解決手段】鉄筋コンクリート床の段状部６と、鉄筋コンクリート床の裏面に沿って段状部を通る連続鉄筋として、段状部と交差する第１方向に配筋された下端筋１４Ｌと、鉄筋コンクリート床の表面に沿って段状部を通る連続鉄筋として、段状部と交差する第１方向に配筋された上端筋１４Ｕと、上記段状部と平行な第２方向に配筋されて下端筋及び上端筋を連係する補強鉄筋２０とを具備する。補強鉄筋は、水平な鉄筋部分で形成するアンカー部及び同一方向へ突出する略Ｕ字形の突出部分が交互に繰り返す波形状である。【選択図】図１
FLOOR STRUCTURE WITH REINFORCING BAR ARRANGEMENT, INCLUDING STEPPED PART OF REINFORCED CONCRETE FLOOR
鉄筋コンクリート床の段状部を含む配筋床構造
TABEI MASAKI (author) / YANAGISAWA NOBUYUKI (author) / KUSAKA SATORU (author)
2016-12-15
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
STEPPED FLOOR UNIT STRUCTURE, AND STEPPED FLOOR STRUCTURE
| European Patent Office | 2016