A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Existing bridge deformation resetting and carbon fiber plate prestress reinforcing system
The invention provides an existing bridge deformation resetting and carbon fiber plate pre-stress reinforcing system, and relates to the technical field of bridge engineering.The existing bridge deformation resetting and carbon fiber plate pre-stress reinforcing system comprises a bridge, a pre-stress loading assembly and a carbon fiber plate anchoring and tensioning assembly, the pre-stress loading assembly is installed at the top of the bridge, and the carbon fiber plate anchoring and tensioning assembly is installed at the bottom of the bridge; the carbon fiber plate anchoring and tensioning assembly comprises a carbon fiber plate, a supporting device and a tensioning mechanism. The prestress loading assembly with the tensioning rope is arranged at the top of the bridge to polymerize cracks at the bottom of the bridge, the installation effect of the carbon fiber plate can be guaranteed, and the tensioning mechanisms are arranged at the two ends of the bridge to drive one ends of the two connecting rods to ascend to the designated height; and then the other ends of the two connecting rods are gradually lifted along with installation of the carbon fiber plate, so that the multiple supporting devices gradually replace tensioning ropes of the prestress loading assembly, the carbon fiber plate can be reinforced, and prestress can be applied to the bridge to achieve a better reinforcing effect.
本发明提供一种既有桥梁变形复位与碳纤维板预应力加固系统，涉及桥梁工程技术领域，该既有桥梁变形复位与碳纤维板预应力加固系统，包括桥梁、预应力加载组件和碳纤维板锚固张拉组件，所述预应力加载组件安装于桥梁的顶部，所述碳纤维板锚固张拉组件包括碳纤维板、支撑装置和张拉机构；通过在桥梁的顶部设置具有张拉绳的预应力加载组件对桥梁底部裂缝进行聚合，能够保证碳纤维板的安装效果，又在桥梁的两端设置张拉机构，驱动两个连接杆的一端上升至指定高度，然后随着碳纤维板的安装将两个连接杆的另一端逐步上升，使多个支撑装置逐步代替预应力加载组件的张拉绳，不仅能够对碳纤维板进行加固，而且能够对桥梁施加预应力以起到更好的加固效果。
Existing bridge deformation resetting and carbon fiber plate prestress reinforcing system
The invention provides an existing bridge deformation resetting and carbon fiber plate pre-stress reinforcing system, and relates to the technical field of bridge engineering.The existing bridge deformation resetting and carbon fiber plate pre-stress reinforcing system comprises a bridge, a pre-stress loading assembly and a carbon fiber plate anchoring and tensioning assembly, the pre-stress loading assembly is installed at the top of the bridge, and the carbon fiber plate anchoring and tensioning assembly is installed at the bottom of the bridge; the carbon fiber plate anchoring and tensioning assembly comprises a carbon fiber plate, a supporting device and a tensioning mechanism. The prestress loading assembly with the tensioning rope is arranged at the top of the bridge to polymerize cracks at the bottom of the bridge, the installation effect of the carbon fiber plate can be guaranteed, and the tensioning mechanisms are arranged at the two ends of the bridge to drive one ends of the two connecting rods to ascend to the designated height; and then the other ends of the two connecting rods are gradually lifted along with installation of the carbon fiber plate, so that the multiple supporting devices gradually replace tensioning ropes of the prestress loading assembly, the carbon fiber plate can be reinforced, and prestress can be applied to the bridge to achieve a better reinforcing effect.
本发明提供一种既有桥梁变形复位与碳纤维板预应力加固系统，涉及桥梁工程技术领域，该既有桥梁变形复位与碳纤维板预应力加固系统，包括桥梁、预应力加载组件和碳纤维板锚固张拉组件，所述预应力加载组件安装于桥梁的顶部，所述碳纤维板锚固张拉组件包括碳纤维板、支撑装置和张拉机构；通过在桥梁的顶部设置具有张拉绳的预应力加载组件对桥梁底部裂缝进行聚合，能够保证碳纤维板的安装效果，又在桥梁的两端设置张拉机构，驱动两个连接杆的一端上升至指定高度，然后随着碳纤维板的安装将两个连接杆的另一端逐步上升，使多个支撑装置逐步代替预应力加载组件的张拉绳，不仅能够对碳纤维板进行加固，而且能够对桥梁施加预应力以起到更好的加固效果。
Existing bridge deformation resetting and carbon fiber plate prestress reinforcing system
一种既有桥梁变形复位与碳纤维板预应力加固系统
LU HAILU (author) / YE YUSHAN (author) / MENG QINGXIN (author) / QU FULAI (author) / WANG QINGSHAN (author) / CHEN JING (author) / ZENG FENGJUAN (author) / ZHANG DONGXIANG (author)
2024-09-06
Patent
Electronic Resource
Chinese
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