A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated bridge support and bridge construction method
The invention discloses an assembly type bridge support and a bridge construction method. The assembly type bridge support comprises supporting stand columns and a connecting structure for sequentially connecting the supporting stand columns end to end, and the supporting stand columns are spring type telescopic stand columns; the connecting structure comprises a plurality of connecting units, every two adjacent supporting stand columns are connected together through the corresponding connecting unit, each connecting unit comprises a lower transverse support and an upper transverse support, and the upper transverse supports and the lower transverse supports are of telescopic structures. The connecting unit further comprises a pair of lower cable-stayed parts connecting the two adjacent lower sleeves together and a pair of upper cable-stayed parts connecting the two adjacent upper telescopic joints together. The bracket can be prefabricated, the field installation is simple, the bracket assembly steps are greatly reduced, the assembly space is saved, the assembly and disassembly speed and the bracket installation precision are effectively improved, the construction period is shortened, and the assembly quality is improved; in the construction process, rapid installation and rapid condensation can be achieved, investment of personnel and machines is reduced, safe and efficient construction is achieved, and project investment is reduced.
本发明公开了一种装配式桥梁支架及桥梁施工方法，装配式桥梁支架包括支撑立柱、将支撑立柱首尾依次连接在一起的连接结构，支撑立柱为弹簧式伸缩立柱；连接结构包括多个连接单元，相邻两个支撑立柱之间通过连接单元连接在一起，连接单元包括下横撑和上横撑，上横撑和下横撑为伸缩式结构；连接单元还包括一对将相邻两个下套筒连接在一起的下斜拉件和一对将相邻两个上伸缩节连接在一起的上斜拉件。本发明的支架可以预制，现场安装简单，大大减少支架拼装步骤、节约拼装空间、有效提升安拆速度和支架安装精度，缩短工期及提升拼装质量；在施工过程中可实现快速安装和快速缩合，减少人员和机械的投入，实现安全、高效施工，降低工程投资。
Fabricated bridge support and bridge construction method
The invention discloses an assembly type bridge support and a bridge construction method. The assembly type bridge support comprises supporting stand columns and a connecting structure for sequentially connecting the supporting stand columns end to end, and the supporting stand columns are spring type telescopic stand columns; the connecting structure comprises a plurality of connecting units, every two adjacent supporting stand columns are connected together through the corresponding connecting unit, each connecting unit comprises a lower transverse support and an upper transverse support, and the upper transverse supports and the lower transverse supports are of telescopic structures. The connecting unit further comprises a pair of lower cable-stayed parts connecting the two adjacent lower sleeves together and a pair of upper cable-stayed parts connecting the two adjacent upper telescopic joints together. The bracket can be prefabricated, the field installation is simple, the bracket assembly steps are greatly reduced, the assembly space is saved, the assembly and disassembly speed and the bracket installation precision are effectively improved, the construction period is shortened, and the assembly quality is improved; in the construction process, rapid installation and rapid condensation can be achieved, investment of personnel and machines is reduced, safe and efficient construction is achieved, and project investment is reduced.
本发明公开了一种装配式桥梁支架及桥梁施工方法，装配式桥梁支架包括支撑立柱、将支撑立柱首尾依次连接在一起的连接结构，支撑立柱为弹簧式伸缩立柱；连接结构包括多个连接单元，相邻两个支撑立柱之间通过连接单元连接在一起，连接单元包括下横撑和上横撑，上横撑和下横撑为伸缩式结构；连接单元还包括一对将相邻两个下套筒连接在一起的下斜拉件和一对将相邻两个上伸缩节连接在一起的上斜拉件。本发明的支架可以预制，现场安装简单，大大减少支架拼装步骤、节约拼装空间、有效提升安拆速度和支架安装精度，缩短工期及提升拼装质量；在施工过程中可实现快速安装和快速缩合，减少人员和机械的投入，实现安全、高效施工，降低工程投资。
Fabricated bridge support and bridge construction method
装配式桥梁支架及桥梁施工方法
LI FEIRAN (author) / LI HUAQIANG (author) / GUO XIAOGUANG (author) / XU TAO (author) / WEI HUA (author) / LIU JILEI (author) / TIAN YINGYING (author) / YIN CHAOJIE (author) / YUAN BO (author) / ZHANG SHIHONG (author)
2024-11-12
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken