Analysis on Spatial Distribution of the Road Traffic Noise in Urban District of Xuchang, China

摘要

The paper discusses the spatial distribution of the road traffic noise using the monitoring data of the road traffic noise in Xuchang city. The spatial distribution of the road traffic noise in urban district of Xuchang city has notable characteristic. The results indicate that the current situation of traffic noise pollution is a severe threat for people's life in Xuchang city. And the traffic noise in business district is higher than the value of residential district and industrial district. The traffic noise in Weidu district is higher than the value in other district.