Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Main arch structure for concrete-filled steel tube tied arch bridge and construction method of main arch structure
The invention relates to a main arch structure for a concrete filled steel tube tied arch bridge and a construction method of the main arch structure, and relates to the technical field of bridge structures, the main arch structure comprises two arch seats, a plurality of arch bodies arranged between the two arch seats and reinforcing structures arranged at the joints of the adjacent arch bodies; the multiple arch bodies are sequentially connected to form an arch shape, the arch bodies at the two ends are connected to the two arch bases, and the reinforcing structure comprises two installation assemblies connected to the two adjacent arch bodies respectively and a reinforcing rod fixedly connected with the two installation assemblies. According to the main arch structure, the reinforcing structures are additionally arranged at the connecting positions of the adjacent arch bodies, on the basis that the adjacent arch bodies are connected, the connecting positions of the adjacent arch bodies are reinforced through the reinforcing structures, connection between the arch bodies is firmer and tighter, the stability and firmness of the whole main arch structure are higher, and the deformation resistance is higher.
本申请涉及一种用于钢管混凝土系杆拱桥的主拱结构及其施工方法，涉及桥梁结构的技术领域，主拱结构包括两个拱座、设置在两个拱座之间的若干节拱身以及设置在相邻拱身连接处的加强结构；若干节拱身依次连接成拱形，两端的拱身连接在两个拱座上，加强结构包括分别连接在相邻两个拱身上的两组安装组件以及固定连接两组安装组件的加强杆。在相邻的拱身连接处增加加强结构，在相邻拱身连接的基础上，利用加强结构对相邻拱身的连接处进行加固，使拱身之间的连接更牢固紧密，整个主拱结构的稳定性和牢固性更高，抗形变能力更强。
Main arch structure for concrete-filled steel tube tied arch bridge and construction method of main arch structure
The invention relates to a main arch structure for a concrete filled steel tube tied arch bridge and a construction method of the main arch structure, and relates to the technical field of bridge structures, the main arch structure comprises two arch seats, a plurality of arch bodies arranged between the two arch seats and reinforcing structures arranged at the joints of the adjacent arch bodies; the multiple arch bodies are sequentially connected to form an arch shape, the arch bodies at the two ends are connected to the two arch bases, and the reinforcing structure comprises two installation assemblies connected to the two adjacent arch bodies respectively and a reinforcing rod fixedly connected with the two installation assemblies. According to the main arch structure, the reinforcing structures are additionally arranged at the connecting positions of the adjacent arch bodies, on the basis that the adjacent arch bodies are connected, the connecting positions of the adjacent arch bodies are reinforced through the reinforcing structures, connection between the arch bodies is firmer and tighter, the stability and firmness of the whole main arch structure are higher, and the deformation resistance is higher.
本申请涉及一种用于钢管混凝土系杆拱桥的主拱结构及其施工方法，涉及桥梁结构的技术领域，主拱结构包括两个拱座、设置在两个拱座之间的若干节拱身以及设置在相邻拱身连接处的加强结构；若干节拱身依次连接成拱形，两端的拱身连接在两个拱座上，加强结构包括分别连接在相邻两个拱身上的两组安装组件以及固定连接两组安装组件的加强杆。在相邻的拱身连接处增加加强结构，在相邻拱身连接的基础上，利用加强结构对相邻拱身的连接处进行加固，使拱身之间的连接更牢固紧密，整个主拱结构的稳定性和牢固性更高，抗形变能力更强。
Main arch structure for concrete-filled steel tube tied arch bridge and construction method of main arch structure
一种用于钢管混凝土系杆拱桥的主拱结构及其施工方法
GUO WENPENG (Autor:in) / ZHANG TAO (Autor:in) / YIN HONGBO (Autor:in) / LI ZHI (Autor:in) / CHAO HAITAO (Autor:in) / DONG JINGBIN (Autor:in) / LIANG XIAOLU (Autor:in) / ZHANG YAOWU (Autor:in)
21.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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