Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated vase-shaped double-column arc-shaped pier structure and construction method
The invention provides a fabricated vase-shaped double-column arc-shaped pier structure and a construction method. The fabricated vase-shaped double-column arc-shaped pier structure comprises pier columns, straining beams, cover beams, bearing platforms, supports and the like. The bearing platform is used for supporting the whole pier, the pier column is divided into a linear section and a curved section, and the linear section pier column can be directly poured on the bearing platform. After the concrete of the straight-line section pier body reaches the design requirement, the curved-line section pier column can be a standard part prefabricated in a factory and is installed on the straight-line section pier columns, and the tie beam is arranged between the two straight-line section pier columns. The capping beam is divided into left and right assembling components from a center line, and capping beam components are hoisted. A support is arranged on the cover beam, and a pavement slab is laid on the support. Compared with a common abutment, the method has the advantages of high safety, high durability, good environmental protection property, good economic benefit, high construction efficiency and the like.
本发明提供了一种装配式花瓶形双柱弧形墩结构及施工方法，包括：墩柱、系梁、盖梁、承台、支座等。承台用于支持整个桥墩，墩柱分为直线段和曲线段，直线段墩柱可以直接浇筑在承台上。待直线段墩身砼达到设计要求规定后，曲线段墩柱可采用工厂预制标准件，安装在直线段墩柱之上，系梁设置在两个直线段墩柱之间。盖梁由中线分为左右两个装配构件，吊装盖梁构件。盖梁上设置支座，支座上铺设路面板。本发明与普通墩台相比，具有安全性高、耐久性强、环保性好、经济效益好、施工效率高等优点。
Fabricated vase-shaped double-column arc-shaped pier structure and construction method
The invention provides a fabricated vase-shaped double-column arc-shaped pier structure and a construction method. The fabricated vase-shaped double-column arc-shaped pier structure comprises pier columns, straining beams, cover beams, bearing platforms, supports and the like. The bearing platform is used for supporting the whole pier, the pier column is divided into a linear section and a curved section, and the linear section pier column can be directly poured on the bearing platform. After the concrete of the straight-line section pier body reaches the design requirement, the curved-line section pier column can be a standard part prefabricated in a factory and is installed on the straight-line section pier columns, and the tie beam is arranged between the two straight-line section pier columns. The capping beam is divided into left and right assembling components from a center line, and capping beam components are hoisted. A support is arranged on the cover beam, and a pavement slab is laid on the support. Compared with a common abutment, the method has the advantages of high safety, high durability, good environmental protection property, good economic benefit, high construction efficiency and the like.
本发明提供了一种装配式花瓶形双柱弧形墩结构及施工方法，包括：墩柱、系梁、盖梁、承台、支座等。承台用于支持整个桥墩，墩柱分为直线段和曲线段，直线段墩柱可以直接浇筑在承台上。待直线段墩身砼达到设计要求规定后，曲线段墩柱可采用工厂预制标准件，安装在直线段墩柱之上，系梁设置在两个直线段墩柱之间。盖梁由中线分为左右两个装配构件，吊装盖梁构件。盖梁上设置支座，支座上铺设路面板。本发明与普通墩台相比，具有安全性高、耐久性强、环保性好、经济效益好、施工效率高等优点。
Fabricated vase-shaped double-column arc-shaped pier structure and construction method
一种装配式花瓶形双柱弧形墩结构及施工方法
LI HAO (Autor:in) / TAN FEI (Autor:in) / LI WEI (Autor:in) / BA LI (Autor:in) / SHENG JUN (Autor:in) / SHENG DANJIE (Autor:in) / YOU MINGLONG (Autor:in) / HONG JIE (Autor:in) / GUO YONGGANG (Autor:in) / HE BINGYIN (Autor:in)
18.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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