COAST ABRASIA AND DEVELOPMENT OF RECREATIONAL COASTAL TERRITORY OF GULF OF FINLAND IN SESTRORETSK, LENINGRAD REGION
A visual study of a coast abrasion of the Gulf of Finland in Sestroretsk, Leningrad Region was carried out. The development of recreation by creating an artificial territory is proposed. The goal and objectives of system research in the field of organizational and technological design of an integrated process of engineering preparation of the artificial coastal territory of the Gulf of Finland are determined. The search for efficient construction technologies for deep compaction of alluvial soils in coastal artificial areas continues within the framework of the scientific school of the St. Petersburg State University of Architecture and Civil Engineering under the guidance of Professor V.V. Verstov and his student and follower, head of the department of technology of construction production A.N. Gaido. The study is based on the comparison of typical technological solutions with the subsequent replacement of outdated construction machines with new models of construction equipment and the recalculation of technical and economic indicators.