Analysis of the Impact that Traffic Noise Has on High-Rise Buildings Under Different Road Network

With the development of our country's economy, the density of high-rise residential buildings and roads is increasing, so it is necessary to study the vertical distribution characteristics of high-rise building noise under different road network conditions. In this paper, a study was carried out at two monitoring samples with the same distance from the centre line of the road, taking the Sanya Road as the enviromental background. By analyzing the layout of the surrounding road network and the vertical distribution law of the noise, the vertical distribution characteristics of the noise under different road network conditions were investigated. The results show that the density of the road network has a certain impact on the vertical distribution of the noise. Moreover, among the nearby buildings, the denser of the road network is, the higher changing rate of the nosie's vertical distribution would be.