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Information × Registration Number 2115U005721, Article popup.category Стаття Title Experimental researches of elastomeric materials to stabilize the oscillation of power grid structures (AI translated) popup.author Priadko IuriiTanasoglo AntonGaranzha IgorPriadko IuriiTanasoglo AntonGaranzha Igor popup.publication 01-01-2015 popup.source_user Київський національний університет будівництва і архітектури popup.source https://repositary.knuba.edu.ua/handle/987654321/3440 popup.publisher КНУБА Description This paper proposes a new type of insulator, has both insulating and damping properties to improve the operational reliability of overhead power lines' structures (OHPL). In order to assess an effectiveness of the new insulator's design have made laboratory tests of a insulator model with different types of elastomer seals, differed of the rubber marks and the type of reinforcement. An experiment consist of two stages: at the first stage an object of study has been exposed to cyclical vibration, at the second – the impact of an impulsively load. Results of the research showed, that the most effective are the elastomeric gasket with a minimum rigidity characteristics without reinforcement. Using insulators with such dampers allows to reduce the first maximum impulse to a support by an average of 20% and reduce the frequency and amplitude characteristics of the system. Based on this was developed a new type of elastomer reinforcing with steel sheet elements in the form of a truncated cone. popup.nrat_date 2026-04-20 Close