V knige predstavleny v dostupnoy dlya inzhenera forme metody i sredstva otsenki resursov prochnosti vozdushnykh liniy elektroperedach, podvesnykh energeticheskikh sistem i magistral'nykh truboprovodov, provisayushchikh nad polostyami so strukturno neustoychivymi gruntami i v oreolakh ottaivaniya v zonakh vechnoy merzloty, a pri perekhodakh cherez prepyatstviya - takzhe podveshennykh na trosakh. Privedeny formulirovki i raschetnye algoritmy sootvetstvuyushchikh zadach. Matematicheskoe modelirovanie osushchestvlyaetsya s primeneniem programmnykh sredstv resheniya uravneniy, soderzhashchikh sootnosheniya matematicheskikh modeley konstruktsionnykh materialov, sred i vozdeystviy, otrazhayushchikh ikh svoystva, nablyudaemye v eksperimentakh.