Design and optimization of noise barrier based on mechanical analysis of ANSYS

Abstract

In order to ensure the structural strength of the noise barrier and optimize its design, in this paper, the Finite Element Analysis software ANSYS is used to model the noise barrier, and the mechanical properties are analyzed. The effects of different numbers of reinforcing ribs on the deformation and stress of the noise barrier under natural wind are studied. From the perspective of wind load, load bearing and bolt strength, the number of reinforcing ribs of the noise barrier is optimized. The results show that the structural strength of our self-developed noise barrier can meet the requirements. This design method provides guarantee for the future engineering design and application.