About the authors
| First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address. | Ayupov D.A. – candidate of technical sciences, assistant Е-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Makarov D.B. – candidate of technical sciences, associate professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Murafa A.V. – candidate of technical sciences, associate professor Khozin V.G. – doctor of technical sciences, professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Potapova L.I. – candidate of technical sciences, associate professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Kazan State University of Architecture and Engineering The organization address: 420043, Russia, Kazan, Zelenaya st., 1 |
| Title of the article | Asphalt-polymer binders and bitumen emulsions with the application of petrochemical production for road construction |
| Abstract. | The Republic of Tatarstan has got its own high-grade specialists in the area of polymers production and large-scale production facilities, but for some reason today almost all polymer modificators for bitumen are produced abroad and therefore pretty expensive. The Kazan State University of Architecture and Engineering offers its investigations in the field of bitumen modification. The first way is the modification of oil bitumen by mixed thermoelastoplasts. Each of TEP has got its own duty: one increases the heat-resistance, second - the flexibility in cold, third – adhesion etc. This modificator can become a nice alternative to a popular SBS. The second way is the modification of bitumen by reclaimed rubbers produced by rundown tires breakage. The main different of this way is that rubber crump destructs and dissolves in bitumen. The third way is bitumen emulsions production. The point is that emulgent is the by-product of «Nefis»-company. Main emulsion’s, bitumen’s and asphalt’s properties were investigated. All building materials excel the requirements of governing documents and analogues’ properties. |
| Keywords. | Bitumen, asphalts, utilization, waste, emulsion, modification. |
| For citations: | Ayupov D.A., Makarov D.B., Murafa A.V., Khozin V.G., Potapova L.I. Asphalt-polymer binders and bitumen emulsions with the application of petrochemical production for road construction // Izvestiya KGASU. 2012. №4(22) P.263-269. |
