Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CONSTRUCTION METHOD OF REINFORCED-CONCRETE COLUMN, CONSTRUCTION METHOD OF REINFORCED-CONCRETE WALL, CONSTRUCTION METHOD OF REINFORCED-CONCRETE OUTER WALL AND CONSTRUCTION METHOD OF REINFORCED-CONCRETE BEAM
PROBLEM TO BE SOLVED: To restrain its concrete from leaking out to the other area by passing through a net-like partition material, and to restrain corrosion and the deterioration with time of a reinforcement, even when precedently placing the concrete in any one among two areas partitioned by the net-like partition material.SOLUTION: After placing concrete 5 between a net-like partition material 3 and a form 4 assembled on an outer peripheral surface of a reinforcement assembly 2 so as to cover an opening of mutual reinforcements in the outer peripheral surface of the reinforcement assembly 2 having a plurality of main reinforcements 2a extending in the vertical direction on the inside of the form 4 and a plurality of shear reinforcements 2b for surrounding these main reinforcements 2a, concrete 6 higher in the water-cement ratio than the concrete 5 is placed on the inside of the net-like partition material 3 before hardening its concrete 5.SELECTED DRAWING: Figure 9
【課題】網状仕切材によって仕切られた二つの領域のうちどちらか一方にコンクリートを先行打設した場合でも、そのコンクリートが網状仕切材を通って他方の領域に漏出することを抑えるとともに、鉄筋の腐食・経時的劣化を抑える。【解決手段】型枠４の内側において上下方向に延在する複数の主筋２ａとこの主筋２ａを囲繞する複数のせん断補強筋２ｂとを有する鉄筋組立体２の外周面における鉄筋相互のあきを覆うように鉄筋組立体２の外周面に組み付けられた網状仕切材３と、型枠４との間にコンクリート５を打設した後、そのコンクリート５の硬化前に、コンクリート５よりも水セメント比の高いコンクリート６を網状仕切材３の内側に打設する。【選択図】図９
CONSTRUCTION METHOD OF REINFORCED-CONCRETE COLUMN, CONSTRUCTION METHOD OF REINFORCED-CONCRETE WALL, CONSTRUCTION METHOD OF REINFORCED-CONCRETE OUTER WALL AND CONSTRUCTION METHOD OF REINFORCED-CONCRETE BEAM
PROBLEM TO BE SOLVED: To restrain its concrete from leaking out to the other area by passing through a net-like partition material, and to restrain corrosion and the deterioration with time of a reinforcement, even when precedently placing the concrete in any one among two areas partitioned by the net-like partition material.SOLUTION: After placing concrete 5 between a net-like partition material 3 and a form 4 assembled on an outer peripheral surface of a reinforcement assembly 2 so as to cover an opening of mutual reinforcements in the outer peripheral surface of the reinforcement assembly 2 having a plurality of main reinforcements 2a extending in the vertical direction on the inside of the form 4 and a plurality of shear reinforcements 2b for surrounding these main reinforcements 2a, concrete 6 higher in the water-cement ratio than the concrete 5 is placed on the inside of the net-like partition material 3 before hardening its concrete 5.SELECTED DRAWING: Figure 9
【課題】網状仕切材によって仕切られた二つの領域のうちどちらか一方にコンクリートを先行打設した場合でも、そのコンクリートが網状仕切材を通って他方の領域に漏出することを抑えるとともに、鉄筋の腐食・経時的劣化を抑える。【解決手段】型枠４の内側において上下方向に延在する複数の主筋２ａとこの主筋２ａを囲繞する複数のせん断補強筋２ｂとを有する鉄筋組立体２の外周面における鉄筋相互のあきを覆うように鉄筋組立体２の外周面に組み付けられた網状仕切材３と、型枠４との間にコンクリート５を打設した後、そのコンクリート５の硬化前に、コンクリート５よりも水セメント比の高いコンクリート６を網状仕切材３の内側に打設する。【選択図】図９
CONSTRUCTION METHOD OF REINFORCED-CONCRETE COLUMN, CONSTRUCTION METHOD OF REINFORCED-CONCRETE WALL, CONSTRUCTION METHOD OF REINFORCED-CONCRETE OUTER WALL AND CONSTRUCTION METHOD OF REINFORCED-CONCRETE BEAM
鉄筋コンクリート造柱の構築方法、鉄筋コンクリート造壁の構築方法、鉄筋コンクリート造外壁の構築方法及び鉄筋コンクリート造梁の構築方法
UEMATSU TOSHIYUKI (Autor:in)
10.08.2017
Patent
Elektronische Ressource
Japanisch
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