Grynevytskyy B. The specified modeling of stress-strain state layered step-variable on section beams of elements of designs

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U002841

Applicant for

Specialization

  • 05.23.17 - Будівельна механіка

17-06-2004

Specialized Academic Board

К 26.857.01

Essay

The dissertation is devoted to development of the specified model of stress-strain state (SSS) condition of a layered beam of step-variable section in view of defor-mations of cross shear, cross tangential and normal stresses, normal and tangential loads, which work on external surfaces and borders of layers. The analytical dependence for an estimation of the SSS of a layered beam, in particular, for variant, which reduces a task to the solutions, which are by analogues of functions of a deflection and bending moment of the classical (techni-cal) theory of beams. The new research problems of the SSS elements of beams of designs of non-uniform structure, in particular, beams of bridges in view of their joint work with layers of a road covering

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