Древесно-кустарниковые насаждения урбанизированных территорий и их влияние на снижение шумового загрязнения

Abstract

In this paper, a seasonal characteristic of noise pollution is given, the possibility of the influence of tree and shrub plantations on reducing the noise effect is determined. In recent years, one of the main problems of urbanized areas is an increase in the level of noise pollution. The constant impact of noise has a negative impact on human life and the environment. The problem of fighting noise is becoming more and more relevant every year. A natural barrier to protection against noise pollution is the presence of tree and shrub plantations. Reduction of noise pollution by woody-shrub plantations occurs due to reflection, absorption and diffraction of sound vibrations. For optimal noise-absorbing effect, the crowns of trees should be closely adjacent to each other, and the space under the tree crowns is filled with a dense, dense green mass of shrubs. Coniferous tree species have a year-round effect and are most effective in combating noise pollution.