This paper using ANSYS finite element software reinforced concrete pavement structure of reinforced concrete modeling, establish the three-dimensional finite element model, analyses the reinforced concrete pavement of different positions of load stress and strain. Using finite element analysis results and for its force and in-depth analysis of the mechanism of reinforced concrete pavement, analyzes the causes of cracks. Finally based on the reinforcement and concrete bonding mechanism and the concrete strength and deformation of the basic understanding to optimize configuration of the reinforced concrete pavement 对吗 This paper using ANSYS finite element software reinforced concrete pavement structure of reinforced concrete modeling, establish the three-dimensional finite element model, analyses the reinforced concrete pavement of different positions of load stress and strain. Using finite element analysis results and for its force and in-depth analysis of the mechanism of reinforced concrete pavement, analyzes the causes of cracks. Finally based on the reinforcement and concrete bonding mechanism and the concrete strength and deformation of the basic understanding to optimize configuration of the reinforced concrete pavement 对吗