摘要
基于某重载高速公路项目,对重载交通公路桥梁中铰缝的受损原因展开分析。同时对重载交通公路桥梁中新型铰缝的设计思路,及其在重载交通公路桥梁设计中的具体应用进行详细研究。通过研究可知,新型铰缝在重载交通路段的公路桥梁工程中有不可忽视的应用价值,可有效增强结构的抗剪能力。
Based on the project of heavy load highway, the damage causes of hinge joints in heavy-duty highway bridges are analyzed. At the same time, the design idea of new type of hinge joints in heavy load traffic highway bridge and its specific application in heavy load traffic road bridge are studied in detail. The research shows that the new hinge joints can not be ignored in the highway bridge engineering of heavy traffic sections, and can effectively enhance the shear strength of the structure.
作者
杨超
YANGChao(Guizhou New Space Urban Design Institute Co.Ltd.,Guiyang 550000,China)
出处
《工程建设与设计》
2022年第16期179-181,共3页
Construction & Design for Engineering
关键词
新型铰缝
重载交通
公路桥梁
设计
new hinge joint
heavy load traffic
highway bridge
design
