Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Combined shell pipe gallery top T-shaped joint and construction method thereof
The combined shell pipe gallery top T-shaped joint comprises a combined shell top plate and a combined shell middle wall plate which are prefabricated in a factory, and the combined shell top plate and the combined shell middle wall plate are spliced on a construction site to form the combined shell pipe gallery top T-shaped joint. And after splicing is completed, concrete is poured on the construction site, and structural construction of the T-shaped joint is completed. The combined shell top plate is composed of a steel reinforcement framework, a connecting piece and a high-strength bottom formwork. The wallboard in the combined shell is composed of a steel reinforcement framework, an opposite-pulling connecting piece and a high-strength formwork. According to the joint, the top plate and the middle wall plate are connected through cast-in-place concrete, the connecting position is seamless, and the waterproof effect is good; the mass of the combined shell component is only one fifth of the weight of a full prefabricated component, and the component transportation cost is low; the joint does not change the concrete section and the steel bar connecting mode of a cast-in-place component, and the integrity is kept consistent with cast-in-place; the high-strength formwork material and the steel reinforcement framework are connected together through the top plate and the middle wall plate through the connecting pieces, the component standardization degree is high, and the design foundation of industrial production is achieved.
本发明公开了组合壳管廊顶部T型节点及其施工方法，包括在工厂预制的组合壳顶板和组合壳中墙板，在施工现场拼接形成组合壳管廊顶部T型节点；拼接完成后，在施工现场浇筑混凝土完成T型节点的结构施工。所述的组合壳顶板由钢筋骨架、连接件和高强底模板组成。所述的组合壳中墙板由钢筋骨架、对拉连接件和高强模板组成。该节点采用现浇混凝土将顶板和中墙板连接，连接位置无接缝，防水效果好；组合壳构件质量只有全预制构件重量的五分之一，构件运输成本低；该节点不改变现浇构件的混凝土截面和钢筋连接方式，整体性保持与现浇一致；顶板和中墙板通过连接件将高强模板材料和钢筋骨架连接在一起，构件标准化程度高，具有工业化生产的设计基础。
Combined shell pipe gallery top T-shaped joint and construction method thereof
The combined shell pipe gallery top T-shaped joint comprises a combined shell top plate and a combined shell middle wall plate which are prefabricated in a factory, and the combined shell top plate and the combined shell middle wall plate are spliced on a construction site to form the combined shell pipe gallery top T-shaped joint. And after splicing is completed, concrete is poured on the construction site, and structural construction of the T-shaped joint is completed. The combined shell top plate is composed of a steel reinforcement framework, a connecting piece and a high-strength bottom formwork. The wallboard in the combined shell is composed of a steel reinforcement framework, an opposite-pulling connecting piece and a high-strength formwork. According to the joint, the top plate and the middle wall plate are connected through cast-in-place concrete, the connecting position is seamless, and the waterproof effect is good; the mass of the combined shell component is only one fifth of the weight of a full prefabricated component, and the component transportation cost is low; the joint does not change the concrete section and the steel bar connecting mode of a cast-in-place component, and the integrity is kept consistent with cast-in-place; the high-strength formwork material and the steel reinforcement framework are connected together through the top plate and the middle wall plate through the connecting pieces, the component standardization degree is high, and the design foundation of industrial production is achieved.
本发明公开了组合壳管廊顶部T型节点及其施工方法，包括在工厂预制的组合壳顶板和组合壳中墙板，在施工现场拼接形成组合壳管廊顶部T型节点；拼接完成后，在施工现场浇筑混凝土完成T型节点的结构施工。所述的组合壳顶板由钢筋骨架、连接件和高强底模板组成。所述的组合壳中墙板由钢筋骨架、对拉连接件和高强模板组成。该节点采用现浇混凝土将顶板和中墙板连接，连接位置无接缝，防水效果好；组合壳构件质量只有全预制构件重量的五分之一，构件运输成本低；该节点不改变现浇构件的混凝土截面和钢筋连接方式，整体性保持与现浇一致；顶板和中墙板通过连接件将高强模板材料和钢筋骨架连接在一起，构件标准化程度高，具有工业化生产的设计基础。
Combined shell pipe gallery top T-shaped joint and construction method thereof
组合壳管廊顶部T型节点及其施工方法
DONG LEI (Autor:in) / LI RENKANG (Autor:in) / YAO AIJUN (Autor:in)
25.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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