A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel-concrete combined joint structure
The invention relates to the technical field of bridge construction, and particularly relates to a steel-concrete combined joint structure which comprises a concrete component and a steel component. The steel component is provided with a first plate body and a second plate body which extend towards the concrete component, the first plate body and the second plate body at least partially cover a top surface and a bottom surface of the concrete component respectively, and first stress dispersion pieces extending into the concrete component are arranged on the first plate body and the second plate body. The steel-concrete combined joint structure is high in construction efficiency and capable of avoiding a stress concentration phenomenon and improving fatigue resistance.
本发明涉及桥梁施工技术领域，具体涉及一种钢混组合节点结构，包括：混凝土部件；钢部件，具有朝向所述混凝土部件延伸的第一板体和第二板体，所述第一板体和所述第二板体分别至少部分覆盖所述混凝土部件的顶面和底面，且在所述第一板体和所述第二板体上设有延伸至所述混凝土部件中的第一应力分散件。本发明提供了一种施工效率高，避免应力集中现象，提高抗疲劳性的钢混组合节点结构。
Steel-concrete combined joint structure
The invention relates to the technical field of bridge construction, and particularly relates to a steel-concrete combined joint structure which comprises a concrete component and a steel component. The steel component is provided with a first plate body and a second plate body which extend towards the concrete component, the first plate body and the second plate body at least partially cover a top surface and a bottom surface of the concrete component respectively, and first stress dispersion pieces extending into the concrete component are arranged on the first plate body and the second plate body. The steel-concrete combined joint structure is high in construction efficiency and capable of avoiding a stress concentration phenomenon and improving fatigue resistance.
本发明涉及桥梁施工技术领域，具体涉及一种钢混组合节点结构，包括：混凝土部件；钢部件，具有朝向所述混凝土部件延伸的第一板体和第二板体，所述第一板体和所述第二板体分别至少部分覆盖所述混凝土部件的顶面和底面，且在所述第一板体和所述第二板体上设有延伸至所述混凝土部件中的第一应力分散件。本发明提供了一种施工效率高，避免应力集中现象，提高抗疲劳性的钢混组合节点结构。
Steel-concrete combined joint structure
一种钢混组合节点结构
LIU YONG (author) / WANG CHAO (author) / GUO NA (author) / HAO YI (author) / YANG YONGPING (author)
2020-08-14
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
| European Patent Office | 2024
Steel-concrete combined beam-column joint mortise and tenon joint structure
| European Patent Office | 2024
| European Patent Office | 2024
| European Patent Office | 2024