PROBLEMS OF ATMOSPHERIC AIR DUSTINESS IN SAMARKAND

Abstract

This article reveals the problems of the dustiness of Samarkand, and the need to take into account local climatic features in urban planning. It shows the factors of dust formation and the features of the relief of the city. In order to study the dustiness of Samarkand, theoretical and field observations were carried out on the coastal territories of the Zerfshan River. The results demonstrate that the dustiness in residential buildings located on the coast depends on its density and the nature of the relief. The current domestic regulatory materials are of little use for assessing the dustiness of atmospheric air for the conditions of Samarkand. As the aerodynamic modeling shows, the conditions of dust dispersion can vary significantly within Samarkand.