Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FLOOR SLAB JOINT STRUCTURE AND FLOOR SLAB RENEWAL METHOD
PROBLEM TO BE SOLVED: To propose a floor slab joint structure and floor slab renewal method for making it possible to reduce labor and time at the time of construction in floor slab renewal work and shorten a work period.SOLUTION: A floor slab joint structure 1 comprises: a steel beam 2; a floor slab 3 mounted on the top surface of the steel beam 2; and a fixing member 4 for joining the steel beam 2 and the floor slab 3. The fixing member 4 comprises: a fixation piece 43 fixed on a side surface of a web 23 of the steel beam 2; an upper piece 42 extended in a direction crossing the web 23; and a joint dowel 41 erected on the top surface of the upper piece 42. The tip of the upper piece 42 protrudes more than a side end of a flange 21. The joint dowel 41 is fixed on the tip of the upper piece 42 and is inserted into the floor slab 3.SELECTED DRAWING: Figure 2
【課題】床版更新工事における施工時の手間を削減し、工期短縮化を図ることを可能とした床版接合構造および床版更新方法を提案する。【解決手段】鋼桁２と、鋼桁２の上面に載置された床版３と、鋼桁２と床版３とを接合する固定部材４とを備える床版接合構造１であって、固定部材４は、鋼桁２のウェブ２３の側面に固定された固定片４３と、ウェブ２３と交差する方向に延設された上片４２と、上片４２の上面に立設された接合用ジベル４１とを備えており、上片４２の先端部はフランジ２１の側端よりも突出しており、接合用ジベル４１は、上片４２の先端部に固定されているとともに床版３に挿入されている。【選択図】図２
FLOOR SLAB JOINT STRUCTURE AND FLOOR SLAB RENEWAL METHOD
PROBLEM TO BE SOLVED: To propose a floor slab joint structure and floor slab renewal method for making it possible to reduce labor and time at the time of construction in floor slab renewal work and shorten a work period.SOLUTION: A floor slab joint structure 1 comprises: a steel beam 2; a floor slab 3 mounted on the top surface of the steel beam 2; and a fixing member 4 for joining the steel beam 2 and the floor slab 3. The fixing member 4 comprises: a fixation piece 43 fixed on a side surface of a web 23 of the steel beam 2; an upper piece 42 extended in a direction crossing the web 23; and a joint dowel 41 erected on the top surface of the upper piece 42. The tip of the upper piece 42 protrudes more than a side end of a flange 21. The joint dowel 41 is fixed on the tip of the upper piece 42 and is inserted into the floor slab 3.SELECTED DRAWING: Figure 2
【課題】床版更新工事における施工時の手間を削減し、工期短縮化を図ることを可能とした床版接合構造および床版更新方法を提案する。【解決手段】鋼桁２と、鋼桁２の上面に載置された床版３と、鋼桁２と床版３とを接合する固定部材４とを備える床版接合構造１であって、固定部材４は、鋼桁２のウェブ２３の側面に固定された固定片４３と、ウェブ２３と交差する方向に延設された上片４２と、上片４２の上面に立設された接合用ジベル４１とを備えており、上片４２の先端部はフランジ２１の側端よりも突出しており、接合用ジベル４１は、上片４２の先端部に固定されているとともに床版３に挿入されている。【選択図】図２
FLOOR SLAB JOINT STRUCTURE AND FLOOR SLAB RENEWAL METHOD
床版接合構造および床版更新方法
KISHIDA MASAHIKO (Autor:in) / MINEMURA TOMOYA (Autor:in) / ISHIHARA YOSUKE (Autor:in) / KITAMURA TAKESHI (Autor:in) / IWASAKI IKUO (Autor:in) / AIURA SATOSHI (Autor:in)
16.11.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E01D
BRIDGES
,
Brücken
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