Analysis on load-bearing performance of reinforced stone arch bridge

This article uses a stone arch bridge in Yunnan as an example, this paper uses finite element software to analyze its mechanical performance and bearing capacity after reinforcement, and at the same time, carries out load tests to verify its reinforcement effect. The analysis results show that the strength and stiffness of the bridge after reinforcement have been greatly improved. This kind of reinforcement method can provide ideas for the reinforcement of stone arch bridges in the future.