A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Semi-integral bridge structure for high-speed railway elevated station
The invention belongs to the technical field of bridges, and particularly relates to a semi-integral bridge structure for a high-speed railway elevated station, which comprises an upper structure, a lower structure and a support restraint system, the lower structure is a pier, a pier column is of a sparse column structure, and the support restraint system comprises a longitudinal force measuring support which is arranged on a middle pier of the pier and can adjust horizontal force. And the longitudinal horizontal force is jointly borne. The thin columns and the longitudinal force measuring supports capable of adjusting the horizontal force are adopted in the bridge structure at the same time, the number of bridge piers and the section size can be remarkably reduced while the structural stress and rigidity requirements are met, and the structural attractiveness and applicability are improved.
本发明属于桥梁技术领域，具体为一种用于高速铁路高架站的半整体式桥梁结构，包括上部结构、下部结构和支座约束体系，下部结构为桥墩，桥墩立柱为稀柱结构，支座约束体系包括设置在桥墩中墩上的可调节水平力的纵向测力支座，共同承担纵向水平力。通过在桥梁结构中同时采用稀柱和可调节水平力的纵向测力支座，在满足结构受力和刚度要求的同时，可显著减小桥墩个数和截面尺寸，提升结构美观性和适用性。
Semi-integral bridge structure for high-speed railway elevated station
The invention belongs to the technical field of bridges, and particularly relates to a semi-integral bridge structure for a high-speed railway elevated station, which comprises an upper structure, a lower structure and a support restraint system, the lower structure is a pier, a pier column is of a sparse column structure, and the support restraint system comprises a longitudinal force measuring support which is arranged on a middle pier of the pier and can adjust horizontal force. And the longitudinal horizontal force is jointly borne. The thin columns and the longitudinal force measuring supports capable of adjusting the horizontal force are adopted in the bridge structure at the same time, the number of bridge piers and the section size can be remarkably reduced while the structural stress and rigidity requirements are met, and the structural attractiveness and applicability are improved.
本发明属于桥梁技术领域，具体为一种用于高速铁路高架站的半整体式桥梁结构，包括上部结构、下部结构和支座约束体系，下部结构为桥墩，桥墩立柱为稀柱结构，支座约束体系包括设置在桥墩中墩上的可调节水平力的纵向测力支座，共同承担纵向水平力。通过在桥梁结构中同时采用稀柱和可调节水平力的纵向测力支座，在满足结构受力和刚度要求的同时，可显著减小桥墩个数和截面尺寸，提升结构美观性和适用性。
Semi-integral bridge structure for high-speed railway elevated station
一种用于高速铁路高架站的半整体式桥梁结构
YAN AIGUO (author) / SHEN ZHELIANG (author) / QU GUOZHAO (author) / YU XINGSHENG (author) / YAN JUNFENG (author) / ZHAO JIANFENG (author) / ZHAO HONGYU (author) / WAN LIXIN (author) / DU ZHENHUA (author) / LIU KUI (author)
2023-01-17
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Integral Bridge for High-Speed Railway
| British Library Online Contents | 2011
Integral Bridge for High-Speed Railway
| Online Contents | 2011
| British Library Conference Proceedings | 2012