Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ribbed plate type bridge abutment with bracket type joints and mounting method
The invention belongs to the technical field of bridge abutments, and discloses a rib plate type bridge abutment with corbel type joints and a mounting method, and the rib plate type bridge abutment comprises a plurality of prefabricated parts which are assembled; each prefabricated part comprises a lug wall, a back wall, abutment caps and rib plates, the abutment caps of the adjacent prefabricated parts are mutually spliced, and the joint of the abutment caps is of a bracket type structure; the rib plate is connected to the lower end of the platform cap, the lower end of the rib plate is connected with the bearing platform, and the bearing platform is connected to the upper end of the pile foundation. According to the method, factory prefabrication and batch production can be achieved, after the components are transported to the site, only the prefabricated components need to be hoisted and installed, tedious processes such as site formwork erecting, rebar binding, maintenance and formwork disassembling are avoided, the quality of the components can be controlled, quality accidents cannot occur, and cost is saved; bolt holes are reserved in the corbels, the prefabricated components on the two sides are connected through the reserved holes and bolts and then coated with high-strength glue, the integrity of the prefabricated bridge abutment can be improved, the adhesive force of the high-strength glue is fully utilized, and the integrity of the joints is guaranteed.
本发明属于桥梁桥台技术领域，公开了一种牛腿式接缝的肋板式桥台及安装方法，包括多个拼装设置的预制构件；预制构件包括耳墙、背墙、台帽和肋板，相邻预制构件的台帽相互拼装设置，台帽连接处为牛腿式结构；肋板连接在台帽下端，所述肋板下端与承台连接，所述承台连接在桩基上端。本发明可实现工厂预制化，批量化生产，构件运输至现场后，只需对预制构件进行吊装安装，避免了现场支模、扎筋、养护，拆模等繁琐的工艺，使得构件的质量可得到控制，不会出现质量事故，节约成本；在牛腿处预留螺栓孔洞，通过预留孔洞以螺栓连接两侧的预制构件后涂以高强胶，可提高该预制桥台的整体性，充分利用高强胶的粘合力，保证接缝处的整体性。
Ribbed plate type bridge abutment with bracket type joints and mounting method
The invention belongs to the technical field of bridge abutments, and discloses a rib plate type bridge abutment with corbel type joints and a mounting method, and the rib plate type bridge abutment comprises a plurality of prefabricated parts which are assembled; each prefabricated part comprises a lug wall, a back wall, abutment caps and rib plates, the abutment caps of the adjacent prefabricated parts are mutually spliced, and the joint of the abutment caps is of a bracket type structure; the rib plate is connected to the lower end of the platform cap, the lower end of the rib plate is connected with the bearing platform, and the bearing platform is connected to the upper end of the pile foundation. According to the method, factory prefabrication and batch production can be achieved, after the components are transported to the site, only the prefabricated components need to be hoisted and installed, tedious processes such as site formwork erecting, rebar binding, maintenance and formwork disassembling are avoided, the quality of the components can be controlled, quality accidents cannot occur, and cost is saved; bolt holes are reserved in the corbels, the prefabricated components on the two sides are connected through the reserved holes and bolts and then coated with high-strength glue, the integrity of the prefabricated bridge abutment can be improved, the adhesive force of the high-strength glue is fully utilized, and the integrity of the joints is guaranteed.
本发明属于桥梁桥台技术领域，公开了一种牛腿式接缝的肋板式桥台及安装方法，包括多个拼装设置的预制构件；预制构件包括耳墙、背墙、台帽和肋板，相邻预制构件的台帽相互拼装设置，台帽连接处为牛腿式结构；肋板连接在台帽下端，所述肋板下端与承台连接，所述承台连接在桩基上端。本发明可实现工厂预制化，批量化生产，构件运输至现场后，只需对预制构件进行吊装安装，避免了现场支模、扎筋、养护，拆模等繁琐的工艺，使得构件的质量可得到控制，不会出现质量事故，节约成本；在牛腿处预留螺栓孔洞，通过预留孔洞以螺栓连接两侧的预制构件后涂以高强胶，可提高该预制桥台的整体性，充分利用高强胶的粘合力，保证接缝处的整体性。
Ribbed plate type bridge abutment with bracket type joints and mounting method
一种牛腿式接缝的肋板式桥台及安装方法
SUN YING (Autor:in) / HE QIAOZHU (Autor:in) / WU TONG (Autor:in) / GU YIN (Autor:in)
24.03.2023
Patent
Elektronische Ressource
Chinesisch
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