小宽跨比山区中小跨径桥梁设计要点研究

Research on Design Points of Small and Medium-span Bridges in Mountainous Areas with Small Width to Span Ratio

随着我国基础设施建设的不断推进,山区中小跨径桥梁的设计和施工技术日臻完善。本文在前人研究的基础上,进一步探讨小宽跨比山区中小跨径桥梁设计要点,以期为山区桥梁设计提供更为详尽的参考。

With the continuous advancement of infrastructure construction in China,the design and construction technology of small and medium-span bridges in mountainous areas has been improved day by day.On the basis of previous researches,the key points of the design of small-and medium-span bridges in mountainous areas with small width-span ratios further were discussed in this paper,in order to provide a more detailed reference for the design of bridges in mountainous areas.