Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated steel structure beam-plate connecting structure adopting corrugated perforated plate connectors
The invention discloses a fabricated steel structure beam-plate connecting structure adopting corrugated perforated plate connectors. The fabricated steel structure beam-plate connecting structure comprises an I steel beam. At least two corrugated plate perforated connectors are evenly welded to the I steel beam in the length direction of the I steel beam. A concrete laminated plate is placed on each of the positions, located on the two sides of the multiple corrugated plate perforated connectors, on the I steel beam. At least two sets of laminated plate longitudinal bars are arranged in eachconcrete laminated plate in the transverse direction of the concrete laminated plate. The laminated plate longitudinal bars are one-to-one correspondence to the corrugated plate perforated connectors.The laminated plate longitudinal bars of the two concrete laminated plates penetrate through the corrugated plate perforated connectors to be connected into a whole. At least two sets of hogging moment bars are further arranged in each concrete laminated plate in the transverse direction of the concrete laminated plate. The hogging moment bars of the two concrete laminated plates penetrate through the upper portions of the corrugated plate perforated connectors to be connected into a whole. By means of the fabricated steel structure beam-plate connecting structure, the problems that in the prior art, brittle failures are prone to happening to rigid anti-shear connectors, and the rigidity of flexible anti-shear connectors is small are solved.
本发明公开了一种采用波折开孔板连接件的装配式钢结构梁‑板连接结构，包括工字钢梁，工字钢梁上沿其长度方向均匀焊接有至少两个波折板开孔连接件，工字钢梁上位于多个波折板开孔连接件两侧各放置有一个混凝土叠合板，混凝土叠合板内沿混凝土叠合板横向设置有至少两组叠合板纵筋，叠合板纵筋与波折板开孔连接件一一对应设置，两个混凝土叠合板的每组叠合板纵筋穿过波折板开孔连接件连接为一个整体，混凝土叠合板内沿混凝土叠合板横向还设置有至少两组负弯矩筋，两个混凝土叠合板的每组负弯矩筋从波折板开孔连接件上方穿过连接为一个整体。本发明解决了现有技术中存在的刚性抗剪连接件易发生脆性破坏和柔性抗剪连接件刚度较小的问题。
Fabricated steel structure beam-plate connecting structure adopting corrugated perforated plate connectors
The invention discloses a fabricated steel structure beam-plate connecting structure adopting corrugated perforated plate connectors. The fabricated steel structure beam-plate connecting structure comprises an I steel beam. At least two corrugated plate perforated connectors are evenly welded to the I steel beam in the length direction of the I steel beam. A concrete laminated plate is placed on each of the positions, located on the two sides of the multiple corrugated plate perforated connectors, on the I steel beam. At least two sets of laminated plate longitudinal bars are arranged in eachconcrete laminated plate in the transverse direction of the concrete laminated plate. The laminated plate longitudinal bars are one-to-one correspondence to the corrugated plate perforated connectors.The laminated plate longitudinal bars of the two concrete laminated plates penetrate through the corrugated plate perforated connectors to be connected into a whole. At least two sets of hogging moment bars are further arranged in each concrete laminated plate in the transverse direction of the concrete laminated plate. The hogging moment bars of the two concrete laminated plates penetrate through the upper portions of the corrugated plate perforated connectors to be connected into a whole. By means of the fabricated steel structure beam-plate connecting structure, the problems that in the prior art, brittle failures are prone to happening to rigid anti-shear connectors, and the rigidity of flexible anti-shear connectors is small are solved.
本发明公开了一种采用波折开孔板连接件的装配式钢结构梁‑板连接结构，包括工字钢梁，工字钢梁上沿其长度方向均匀焊接有至少两个波折板开孔连接件，工字钢梁上位于多个波折板开孔连接件两侧各放置有一个混凝土叠合板，混凝土叠合板内沿混凝土叠合板横向设置有至少两组叠合板纵筋，叠合板纵筋与波折板开孔连接件一一对应设置，两个混凝土叠合板的每组叠合板纵筋穿过波折板开孔连接件连接为一个整体，混凝土叠合板内沿混凝土叠合板横向还设置有至少两组负弯矩筋，两个混凝土叠合板的每组负弯矩筋从波折板开孔连接件上方穿过连接为一个整体。本发明解决了现有技术中存在的刚性抗剪连接件易发生脆性破坏和柔性抗剪连接件刚度较小的问题。
Fabricated steel structure beam-plate connecting structure adopting corrugated perforated plate connectors
采用波折开孔板连接件的装配式钢结构梁-板连接结构
TIAN JIANBO (Autor:in) / LIU JIE (Autor:in) / WANG ZHENSHAN (Autor:in) / GUO HONGCHAO (Autor:in) / LIU YUNHE (Autor:in) / LI SHEN (Autor:in)
10.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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