PROBLEMS OF DEVELOPMENT OF AN UNDERGROUND TRANSPORTINFRASTRUCTURE OF CITIES

The goal of thisarticle is to determine rational constructional and technological options for the development of underground space, in particular, the arrangement of underground parking lots under the specific hydrogeological conditions of Dnipro city. In thisarticle,the best practices in the construction of similar facilities in the worldare discussed. Arrangements for individual structural elements and structures as a wholewere considered. The main resources for their implementation are determined, the most important performance indicators are calculated, their comparison is carried out and proposals for the use of individual technological concepts are developed. The experience of underground space development in Dnipro city is studiedandthe problems of construction of underground structures under specific difficult hydrogeological conditions are identified. The proposed technological concepts make it possible to implement such design solutions under difficult hydrogeological conditions with dense development and preservation of historical buildings in the city.

Abstract licence: CC BY

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