Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
NOISE INSULATION BOUNDARY FLOOR STRUCTURE CONSTRUCTION METHOD
PROBLEM TO BE SOLVED: To provide a noise insulation boundary floor structure construction method, which can improve a floor impact sound insulation performance of a boundary floor and construct a double slab at relatively narrow height by simple construction.SOLUTION: A noise insulation boundary floor structure construction method is used to construct a boundary floor structure having a double slab 10 in which a concrete lower slab 11 and a concrete upper slab 12 are disposed across an air layer 13 in order to obtain a floor impact sound insulation performance of a floor slab of a building. The air layer is formed between the lower slab and the upper slab by constructing the lower slab from PC plate in which prestressed bars are arranged, installing the lower slab, constructing the upper slab using the lower slab as a sheathing board, connecting the lower slab with the upper slab, and lowering the lower slab in a state where the connection is maintained.SELECTED DRAWING: Figure 1
【課題】界床の床衝撃音遮断性能を向上させ、比較的狭い高さで二重スラブを簡便な施工で構築できる遮音界床構造の構築方法を提供する。【解決手段】この遮音界床構造の構築方法は、建物の床スラブにおいて床衝撃音遮断性能を得るためにコンクリート製の下スラブ１１と上スラブ１２とが空気層１３を間にして配置された二重スラブ１０を備える界床構造を構築する方法であって、下スラブをプレストレスト配筋がされたPC板から構成し、下スラブを設置し、下スラブをせき板として上スラブを構築してから、上スラブに下スラブを連結し、次に、その連結を維持した状態で下スラブを降下させることにより下スラブと上スラブとの間に空気層を形成する。【選択図】図１
NOISE INSULATION BOUNDARY FLOOR STRUCTURE CONSTRUCTION METHOD
PROBLEM TO BE SOLVED: To provide a noise insulation boundary floor structure construction method, which can improve a floor impact sound insulation performance of a boundary floor and construct a double slab at relatively narrow height by simple construction.SOLUTION: A noise insulation boundary floor structure construction method is used to construct a boundary floor structure having a double slab 10 in which a concrete lower slab 11 and a concrete upper slab 12 are disposed across an air layer 13 in order to obtain a floor impact sound insulation performance of a floor slab of a building. The air layer is formed between the lower slab and the upper slab by constructing the lower slab from PC plate in which prestressed bars are arranged, installing the lower slab, constructing the upper slab using the lower slab as a sheathing board, connecting the lower slab with the upper slab, and lowering the lower slab in a state where the connection is maintained.SELECTED DRAWING: Figure 1
【課題】界床の床衝撃音遮断性能を向上させ、比較的狭い高さで二重スラブを簡便な施工で構築できる遮音界床構造の構築方法を提供する。【解決手段】この遮音界床構造の構築方法は、建物の床スラブにおいて床衝撃音遮断性能を得るためにコンクリート製の下スラブ１１と上スラブ１２とが空気層１３を間にして配置された二重スラブ１０を備える界床構造を構築する方法であって、下スラブをプレストレスト配筋がされたPC板から構成し、下スラブを設置し、下スラブをせき板として上スラブを構築してから、上スラブに下スラブを連結し、次に、その連結を維持した状態で下スラブを降下させることにより下スラブと上スラブとの間に空気層を形成する。【選択図】図１
NOISE INSULATION BOUNDARY FLOOR STRUCTURE CONSTRUCTION METHOD
遮音界床構造の構築方法
ODA YASUHIRO (Autor:in) / NAITO KENJI (Autor:in)
24.08.2017
Patent
Elektronische Ressource
Japanisch
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