Gnit'ko O. Estimation of Reliability and Degree of Significance of Elements Redundant Steel Structures

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0499U001195

Applicant for

Specialization

  • 05.23.01 - Будівельні конструкції, будівлі та споруди

11-05-1999

Specialized Academic Board

Д 25.01.02

Essay

Probabilistic method of limit state in statical mode with the account of longitudinal force, deformed mode, multi-parameter loading and real behaviour was worked out. Large scale mathematic experiment for calculation of reliability of redundant steel structures by single-, two-parameter loading and with account of deformed mode was performed. The estimation of elements by degree of significance had been done. The coefficient of structural reliability had been defined more precisely. Method which accounts the real behaviour and permits to reduce metal capacity of carrying structures had been suggested.

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