Onyshchenko A. Increase of longevity of asphalt - concrete's layers for an account the use of polymeric latexes.

Dissertation work is devoted increase of longevity of asphalt-concrete's layers at the use of polymeric latexes. This annotation has the theoretical aspects of calculation of asphalt-concrete's layers, which modified are expounded polymeric latexes; made the thermo-viscous-springs conducts of materials are described on the basis of organic astringent, the processes of destruction are described for prognostication of longevity of asphalt-concrete's modified polymeric. Analytical dependences are set for the calculation of longevity after stability contrary to cracks of asphalt-concrete's layers of flexible pavements. The method of calculation on stability contrary to cracks of asphalt-concrete's layers of flexible pavements is developed. The thermo-reological passport of asphalt-concrete's layer modified is experimentally set polymeric latexes. On the basis of theoretical aspects and experimental results the analysis of influencing of polymeric latexes is executed on the increase of stableness oppositecracks of asphalt-concrete's layers of modified polymeric latexes. Practical recommendations are developed in relation to the increase of longevity asphalt-concrete modified by polymers.