Izbash M. Lokally prestressed steelferroconcrete structure for new building and reconstruction

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0509U000129

Applicant for

Specialization

  • 05.23.01 - Будівельні конструкції, будівлі та споруди

05-02-2009

Specialized Academic Board

Д 64.820.02

Ukrainian State University of Railway Transport

Essay

Steelferroconcrete bendable locally prestressed elements and statically undefined systems on its basis. Creation and introducing steelferroconcrete bendable elements and statically undefined systems with local prestressing, which secure reducing metal capacity, longer spanning elaboration of their calculation methods. While introduction research methods are theoretical, experimental, laboratory and natural ones. Construction and calculation principles which secure creating continuous steelferroconcrete beams structures of reduced metal capacity and energy expenditure have been elaborated. Results of researches accounting direct redistribution of efforts and the history of loading uncut beams and опертых to contoured flags. The elaborated theory have been used on reconstructing tree-span Rogatin bridge and replacing the floors in the dwellings in the city of Kharkov. The field of using is reconstruction, renovation of building and structures, new construction.

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