Ways of Using Rubber Crumb from Worn Tires

Autor:	Ye. Tileuberdi, Ye.K. Ongarbayev, Ye.O. Doszhanov, Zulkhair Mansurov, Kenes Kudaibergenov
Rok vydání:	2013
Předmět:	Materials science Waste management Softening point General Medicine Penetration (firestop) Standard methods Optimal composition law.invention Natural rubber Optical microscope Asphalt law visual_art visual_art.visual_art_medium Particle size Composite material
Zdroj:	Applied Mechanics and Materials. :1512-1515
ISSN:	1662-7482
Popis:	In the paper ways of using rubber crumb from worn tires were investigated. Possibilities of preparing Rubber-Bitumen Compounds (RBC) based rubber crumb (RC) from worn tires were studied experimentally. The physico-mechanical characteristics of paving bitumen BND 60/90 modified with rubber crumb and spent engine oil. The structure of rubber crumb was characterized by optical microscopy. Physico-mechanical characteristics of RBC were detrminated by standard methods. It is established that the quantity of entered binders depending on physical and chemical conditions, which was optimal composition of rubber-oil at a ratio of 1:1 and 3:2 and introduction to bitumen in amount of 15-25 wt.%.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::bb34bdebc6da7f79bbfa7512faf8b4af https://doi.org/10.4028/www.scientific.net/amm.446-447.1512 Zobrazit plný text záznamu