New rubber in seismic and vibration systems for insulating building structures against natural and technogeneous dynamic impact

Résumé fourni par la source

Abstract In the article, the important aspects of improving the rubber, developed previously by M.S. Poliakov Institute of Geotechnical Mechanics, by using new chemical ingredients are considered. Of our rubber, rubber-metal elements were made and used under static and dynamic loads for over fifty years. Owing to the obtained experimental information, new optimal variant was chosen for the rubber formulation, which provides sufficient stability of the rubber and its resistance to aging. This composition of the rubber was patented in Ukraine. Further, the results of long-term tests of rubber elements in the radiation field of hard γ-radiation are presented in the paper. It is for the first time, when an important regularity is stated: aging-resistant rubber is also resistant to the action of γ-radiation, which indicates the similarity of the mechanisms of structural changes in the material.

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.