随着我国市场经济的不断发展,有效的推动了道路的建设,同时,道路的建设也推动了经济的个发展。在道路建设过程中,传统的路桥设计已经不能满足道路的建设的需求,伴随着科技的不断应用,对于路桥的设计也具有很高的要求,所以,积极加强设计具有重要意义。文章主要针对路桥设计中GPS技术、计算机技术以及新结构与高性能材料的应用进行分析,希望通过文章的研究能为同类研究提供有价值的参考,进一步提高路桥设计质量,促进我国经济的发展。 With the continuous development of the market economy in our country, the construction of the road has been effectively promoted. At the same time, the road construction has also promoted the economic development. In the process of road construction, the traditional road and bridge design can no longer meet the needs of road construction. With the continuous application of technology, the design of road and bridge also has high requirements. Therefore, it is of great significance to actively strengthen the design. The article mainly analyzes the application of GPS technology, computer technology and new structure and high performance materials in the design of road and bridge. I hope that through the research of the article, it can provide valuable reference for similar research, further improve the quality of road and bridge design and promote the economic development of our country.