In this paper, various methods were used to calculate the flexion plate, obtained approximating the function of the deflection plate, numerical values and diagrams of displacements and moments, conclusions are drawn from the results of the methods.
Keywords: plate, approximating function, curvature, energy functionality
The article deals with the method of probability calculation for seismic stability with the use of stochastic linear equation, the solution of which is carried out by the method of canonical expansion. The obtained expressions for the spectral output density and dynamic coefficient are given.
Keywords: probability calculation, the method of canonical expansions, seismicity, dynamic factor, stochastic equation
Article is devoted to studying of a possibility of realization of the principles of probability projection of structural production on the example of technological operation of the device of reinforced concrete walls and partitions.
Keywords: construction, model operation, probability projection, reliability
the article is devoted to normalization of wind load according to the datas of meteorological stations the example of the city of Volgograd during the period from 2003 to 2012. Obtained the main statistical characteristics, the coefficient of reliability for wind load, wind roses are built.
Keywords: probabilistic design, reliability, wind load
Shows the process of reconstruction of a beam-type bridge. As a result of the bridge inspection obtained the stiffness characteristics of load-bearing structures. The planned characteristics after the reconstruction are presented. Nodal connections of elements with each other are described. The choice of the calculation scheme of the construction is explained. The design solution is described in detail.
Keywords: reconstruction, beam, bridge, inspection, reinforced concrete structures
Article is devoted to studying of a possibility of realization of the principles of probability projection of structural production on the example of technological operation of the device of reinforced concrete walls and partitions.
Keywords: construction, model operation, probability projection, reliability