CALCULATION OF THE AERATION MODE OF DISRUPTED AREAS
Keywords:
urban development, disrupted areas, aeration map, technogenic relief, tabular analogs, transfor-mation ratio, wind speedAbstract
A description of the methodology of calculation of the aeration mode of disturbed areas that have different forms of man-made relief is presented in the paper. The methodology is based on the results of experimental studies using the method of physical modeling in an air tunnel. The obtained patterns of the airflow of man-made relief forms are used to develop tabular analogs that are the basis for compiling the maps of the aeration mode used in urban planning on restored disturbed areas.
The topicality of the study of the aeration mode is conditioned by the need to form a favorable microclimate, in particular, in parks and leisure zones located on disturbed areas. The purpose of compiling such a map is to locate the zones of reduced speeds (comfort zones) and high speeds (discomfort zones), for example, in the coastal parts of parks, recreation areas near the water, as well as to select urban measures for wind protection or intensification of airing the territories.
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