Gubanov O. Composite-spatial principles of ensembles formations in the period of 30 – 50th XX century in the historical centers of Donbass region cities

Object: architectural ensembles, located in the central districts of the cities; subject: features and principles of formation of architectural ensembles in the central districts of Donbass region cities in the 30th-50th years of the 20th century; objective: to determine principles of formation of the ensembles in 1930th – 1950th years in the historical centres of the Donbass region cities; the methods: systematization and classification of the collected and examined material on the theme of the present thesis; chronological and comparative analysis of the collected material; generalization and synthesis of data of various kinds of analysis (comparative, chronological, compositional, graphical analytic and other kinds of analysis); novelty: the gaps in theory of architecture and urban development incidental to the lack of attention to the problem of formation of the ensembles in 1930th – 1950th years of the 20th century in the centres of the Donbass region cities have been closed; for the first time peculiarities and principal stages of formation of ensemble development in the architecture of Donbass region in the 30th-50th years of the 20th century have been revealed; the main groups of classification features of identification of ensemble development in the city centers have been determined and formulated that enable to take into account among other things the regional particularity; for the first time the complex of recommendations as to preservation and proper use of architectural ensembles of the 30th-50th years of the 20th century in the central districts of Donbass region cities; results: the principles of formation of the architectural ensembles in 1930th – 1950th years in the historical centres of the Donbass region cities have been determined and systematized; degree of introduction: in educational process, in methodical recommendations from the planning; brunch: in restoration and reconstruction of architectural objects.