Abstract
Till recently, research on bridge landscaping was uniquely oriented to the design of the bridge itself. Within this, considerations on the road on both sides of the bridge were approach weakly. Accordingly, this research aimed at the proposal of a landscaping model. The model answers the question of to how to approach the previously mentioned side roads. Bridge internal landscaping can be considered as comprising two sorts : sequential and scenic. This study focuses on the scenic factors. On this basis, the degree of influence of the concepts continuity, harmony, and strength on the bridge landscaping was clarified. This was achieved by using the design of experiments method.