Место издания:Казанский (Приволжский) федеральный университет Казань
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Аннотация:Analitical model of the cables-stayed fan designed bridge is examined. The statically
indeterminate cantilever beam suspended on a k elastic cables is revealed.
The law of distribution of stresses in the cables is identified. The obtained
dependence of solutions on the number of cables can identify the asymptotic
properties of the deflection of the structure and to determine the optimal ratio
of the size of the system under which the deflection is minimum. The algorithm
for solving recurrence equations, method of induction and the gamma function
are used in the analytic transformations. The exact solutions are obtained by
means of computer algebra system Maple.