A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge damping support
The invention relates to a bridge damping support, and belongs to the technical field of bridge engineering. The damping support comprises a base and a bearing plate. A buffering assembly is arranged between the base and the bearing plate. The buffering assembly comprises a rolling assembly arranged on the top of the base and a shaking table arranged on the rolling assembly, and the shaking table is fixedly connected with the bearing plate. In actual use, the damping support is arranged between the bottom of the bridge floor of the bridge and the bridge pier, when the bridge encounters natural disasters, the bridge pier shakes violently, the base of the damping support is connected with the bridge pier, and the shaking table is connected with an upper structure of the bridge; the shaking table connected to the bridge superstructure can shake on the rolling assembly to prevent shaking of the bridge pier from being transmitted to the bridge superstructure, and part of shaking force can be counteracted. And when the bridge superstructure shakes, the shaking table can be driven to shake on the rolling assembly, so that the whole bridge structure is protected.
本申请涉及一种桥梁减震支座，属于桥梁工程技术领域。本申请的减震支座包括底座和承接板；所述底座和所述承接板之间设置有缓冲组件；所述缓冲组件包括设置于所述底座顶部的滚动组件，和设置于所述滚动组件上的晃动台，所述晃动台与所述承接板固定连接。在实际使用中，减震支座设置于桥梁的桥面底部和桥墩之间，当桥梁遇到自然灾害，桥墩会产生剧烈晃动，减震支座的底座与桥墩进行连接，晃动台与桥梁上部结构连接，在桥墩晃动时，连接于桥梁上部结构的晃动台能够在滚动组件上进行晃动，来阻止桥墩的晃动传递至桥梁上部结构，且能够抵消部分的晃动力。当桥梁上部结构晃动时，能够带动晃动台在滚动组件上进行晃动，从而对于整个桥梁结构进行保护。
Bridge damping support
The invention relates to a bridge damping support, and belongs to the technical field of bridge engineering. The damping support comprises a base and a bearing plate. A buffering assembly is arranged between the base and the bearing plate. The buffering assembly comprises a rolling assembly arranged on the top of the base and a shaking table arranged on the rolling assembly, and the shaking table is fixedly connected with the bearing plate. In actual use, the damping support is arranged between the bottom of the bridge floor of the bridge and the bridge pier, when the bridge encounters natural disasters, the bridge pier shakes violently, the base of the damping support is connected with the bridge pier, and the shaking table is connected with an upper structure of the bridge; the shaking table connected to the bridge superstructure can shake on the rolling assembly to prevent shaking of the bridge pier from being transmitted to the bridge superstructure, and part of shaking force can be counteracted. And when the bridge superstructure shakes, the shaking table can be driven to shake on the rolling assembly, so that the whole bridge structure is protected.
本申请涉及一种桥梁减震支座，属于桥梁工程技术领域。本申请的减震支座包括底座和承接板；所述底座和所述承接板之间设置有缓冲组件；所述缓冲组件包括设置于所述底座顶部的滚动组件，和设置于所述滚动组件上的晃动台，所述晃动台与所述承接板固定连接。在实际使用中，减震支座设置于桥梁的桥面底部和桥墩之间，当桥梁遇到自然灾害，桥墩会产生剧烈晃动，减震支座的底座与桥墩进行连接，晃动台与桥梁上部结构连接，在桥墩晃动时，连接于桥梁上部结构的晃动台能够在滚动组件上进行晃动，来阻止桥墩的晃动传递至桥梁上部结构，且能够抵消部分的晃动力。当桥梁上部结构晃动时，能够带动晃动台在滚动组件上进行晃动，从而对于整个桥梁结构进行保护。
Bridge damping support
一种桥梁减震支座
DOU XIANTAO (author) / LIU XINKE (author) / ZHAO MINGFU (author) / ZHU ZHIQIANG (author) / YANG JINXIAN (author) / ZHANG DAIMING (author)
2023-11-17
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken