Journal of Tashkent Institute of Railway Engineers


Metal wooden spatial core structure, including upper and lower grids, braces, combining the nodes of the upper and lower grids, and vertical strands, characterized in that, in order to ensure redistribution of forces and uniform load of structural elements and giving additional stiffness compressive composite small-sized boards of the upper belt and the lower metal belt with a special tensile nut to give the building a structural lift, are displaced in plan relative to each other by 45 °, while the braces in the nodes of the grids are located mutually perpendicular and in one direction they are made descending, and in the other ascending, through one node

First Page


Last Page



1. Razzakov S. J., Tursunov N. S. «Seismic stability of spatial metallwood rod structural structures». Scientific and technical journal of FerPI.2019, volume 23, special issue №2.

2. Author's certificate № 499387, CL. E 04 In 7/14, 1973.

3. Author's certificate № 661082, CL. E 04 In 7/14, 1979.

4. Trofimov V. I., Begun G. B. Structural designs. Research, calculation and design. SNIISK, M. 1972 p. 24, p. 1.14.



To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.