A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforced concrete composite column structure
The invention discloses a reinforced concrete composite column structure, which relates to the technical field of fabricated buildings, and comprises prefabricated column formworks, column longitudinal steel bars, upper and lower column subsection prefabricated column formwork connecting parts and beam column connecting parts. The concrete ribs are arranged in the column body area of the prefabricated column formwork shell, so that the bearing capacity of the prefabricated column formwork shell and the mechanical meshing connection force between the prefabricated column formwork shell and concrete poured behind the central cavity can be enhanced. The connection reliability of the upper and lower column segmented prefabricated column formwork connection parts is ensured through triple connection paths; the lap joint steel pipes are fastened by the high-strength bolts; column longitudinal steel bars are anchored; and concrete is poured into central cavities of the upper and lower segmented columns to form a whole. The connection reliability of the beam-column connection part is ensured through triple connection paths; a lap joint steel pipe is fastened by a high-strength bolt; beam longitudinal steel bars are anchored; and concrete is poured into the cavity in the beam column to form a whole. By means of the design, the reinforced concrete composite column structure has the good mechanical property and is convenient to prefabricate and assemble at the same time.
本发明公开了一种钢筋混凝土叠合柱结构，涉及装配式建筑技术领域，包括：预制柱模壳、柱纵向钢筋、上下柱分段预制柱模壳连接部、梁柱连接部。预制柱模壳柱身区域带有混凝土肋条，可加强预制柱模壳的承载力、与中心空腔后浇注混凝土的机械咬合连接力。上下柱分段预制柱模壳连接部通过三重连接路径确保连接可靠度：高强螺栓紧固搭接钢管；柱纵向钢筋锚固；上下分段柱中心空腔一同浇注混凝土形成整体。梁柱连接部通过三重连接路径确保连接可靠度：高强螺栓紧固搭接钢管；梁纵向钢筋锚固；梁柱内部空腔一同浇注混凝土形成整体。通过以上设计可实现此种钢筋混凝土叠合柱结构同时具备良好的力学性能以及预制装配便利。
Reinforced concrete composite column structure
The invention discloses a reinforced concrete composite column structure, which relates to the technical field of fabricated buildings, and comprises prefabricated column formworks, column longitudinal steel bars, upper and lower column subsection prefabricated column formwork connecting parts and beam column connecting parts. The concrete ribs are arranged in the column body area of the prefabricated column formwork shell, so that the bearing capacity of the prefabricated column formwork shell and the mechanical meshing connection force between the prefabricated column formwork shell and concrete poured behind the central cavity can be enhanced. The connection reliability of the upper and lower column segmented prefabricated column formwork connection parts is ensured through triple connection paths; the lap joint steel pipes are fastened by the high-strength bolts; column longitudinal steel bars are anchored; and concrete is poured into central cavities of the upper and lower segmented columns to form a whole. The connection reliability of the beam-column connection part is ensured through triple connection paths; a lap joint steel pipe is fastened by a high-strength bolt; beam longitudinal steel bars are anchored; and concrete is poured into the cavity in the beam column to form a whole. By means of the design, the reinforced concrete composite column structure has the good mechanical property and is convenient to prefabricate and assemble at the same time.
本发明公开了一种钢筋混凝土叠合柱结构，涉及装配式建筑技术领域，包括：预制柱模壳、柱纵向钢筋、上下柱分段预制柱模壳连接部、梁柱连接部。预制柱模壳柱身区域带有混凝土肋条，可加强预制柱模壳的承载力、与中心空腔后浇注混凝土的机械咬合连接力。上下柱分段预制柱模壳连接部通过三重连接路径确保连接可靠度：高强螺栓紧固搭接钢管；柱纵向钢筋锚固；上下分段柱中心空腔一同浇注混凝土形成整体。梁柱连接部通过三重连接路径确保连接可靠度：高强螺栓紧固搭接钢管；梁纵向钢筋锚固；梁柱内部空腔一同浇注混凝土形成整体。通过以上设计可实现此种钢筋混凝土叠合柱结构同时具备良好的力学性能以及预制装配便利。
Reinforced concrete composite column structure
一种钢筋混凝土叠合柱结构
CHEN LIJIA (author) / WU BING (author) / LI WEIWEN (author) / CHEN XIANCHUAN (author) / FENG YEWEN (author)
2024-06-28
Patent
Electronic Resource
Chinese
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