INVESTIGATION OF GEOMETRICAL IMPERFECTION AND DEFECTS WHILE HELPING THE MICROSOFT OFFICE EXCEL SOFTWARE COMPLEX
The article is devoted to the actual problem of today - the investigation of the influence of geometric imperfections, initial defects and damages on the load-bearing capacity of rod metal structures for the first and second groups of limiting states. On the basis of SP 16.13330.2011, a software package was developed in the MSExcel environment, which makes it possible to carry out verification calculations of the tensile strength of compressive-bent rod elements with respect to the stresses of normal stresses, taking into account the methods of fixing the ends, taking into account the variable cross-section, taking into account local axes lost in two planes, local imperfections in the cross- The possibility of taking into account local corrosion damage.