Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FLOOR SLAB CONNECTION STRUCTURE AND CONNECTION METHOD
To provide a connection structure of floor slab superior in workability and concrete filling.SOLUTION: A connection structure of floor slab 1 includes: a pair of precast floor slabs; a rebar joint 4 that is placed in a gap 5 between the pair of floor slabs and extends linearly forming a perforated lap joint; and concrete 6 that fills at least part of the gap 5, which ensures performance as a perforated lap joint. Each floor slab has a main body 21, and a projecting part 22 projecting downward from the main body 21 at the connecting part 8 of the pair of the floor slabs. The main body 21 and the projecting part 22 of a pair of floor slabs 2A, and 2B form the gap 5, and the interval G between the projecting parts 22 of the pair of floor slabs is smaller than the interval G1 between the main bodies 21.SELECTED DRAWING: Figure 2
【課題】施工性とコンクリートの充填性に優れた床版の接続構造を提供する。【解決手段】床版の接続構造１は、プレキャスト製の一対の床版と、一対の床版の間の間隙５に設けられ、あき重ね継手を形成する直線状に延びる鉄筋継手４と、間隙５の少なくとも一部を埋め、あき重ね継手として性能を確保できるコンクリート６と、を有している。各床版は、本体部２１と、一対の床版の接続部８で本体部２１から下方に突き出す突出し部２２と、を有している。一対の床版２Ａ，２Ｂの本体部２１と突出し部２２は間隙５を形成し、一対の床版の突出し部２２同士の間隔Ｇは、本体部２１同士の間隔Ｇ１より小さい。【選択図】図２
FLOOR SLAB CONNECTION STRUCTURE AND CONNECTION METHOD
To provide a connection structure of floor slab superior in workability and concrete filling.SOLUTION: A connection structure of floor slab 1 includes: a pair of precast floor slabs; a rebar joint 4 that is placed in a gap 5 between the pair of floor slabs and extends linearly forming a perforated lap joint; and concrete 6 that fills at least part of the gap 5, which ensures performance as a perforated lap joint. Each floor slab has a main body 21, and a projecting part 22 projecting downward from the main body 21 at the connecting part 8 of the pair of the floor slabs. The main body 21 and the projecting part 22 of a pair of floor slabs 2A, and 2B form the gap 5, and the interval G between the projecting parts 22 of the pair of floor slabs is smaller than the interval G1 between the main bodies 21.SELECTED DRAWING: Figure 2
【課題】施工性とコンクリートの充填性に優れた床版の接続構造を提供する。【解決手段】床版の接続構造１は、プレキャスト製の一対の床版と、一対の床版の間の間隙５に設けられ、あき重ね継手を形成する直線状に延びる鉄筋継手４と、間隙５の少なくとも一部を埋め、あき重ね継手として性能を確保できるコンクリート６と、を有している。各床版は、本体部２１と、一対の床版の接続部８で本体部２１から下方に突き出す突出し部２２と、を有している。一対の床版２Ａ，２Ｂの本体部２１と突出し部２２は間隙５を形成し、一対の床版の突出し部２２同士の間隔Ｇは、本体部２１同士の間隔Ｇ１より小さい。【選択図】図２
FLOOR SLAB CONNECTION STRUCTURE AND CONNECTION METHOD
床版の接続構造及び接続工法
KATA KENICHI (Autor:in) / ANDO NAOFUMI (Autor:in) / NISHIMURA KAZUHIRO (Autor:in) / NAKAMURA MASATAKA (Autor:in) / NAKAJIMA DAIKI (Autor:in) / HIRAI TAKAHIRO (Autor:in) / AOKI KEIICHI (Autor:in) / AIZAWA SHINICHI (Autor:in) / OBOTA TAKENORI (Autor:in) / YOSHIKAWA MASAHITO (Autor:in)
06.04.2023
Patent
Elektronische Ressource
Japanisch
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