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Information × Registration Number 0219U004684, 0116U005526 , R & D reports Title Carry out a survey and revise the DSTU 4044-2001 "Bitumen Oil Road Bundles - Specifications" popup.stage_title Head Zolotarev V., Доктор технічних наук Registration Date 02-10-2019 Organization Kharkiv state automobile & highway technical university popup.description2 Completed: analysis of literary and normative sources concerning the system of bitumen quality assessment; on the basis of data from literary sources and experimental data, the correlation between penetration and other potential indicators of quality was established, which allowed to establish limits of the rateing of bitumen by brands, taking into account the index of their penetration; the check of the predictability of the indexes of the crack-resistance of the bitumen (brittleness, penetration and ductility temperature at 0 ° C) and the experimental determination of quality indices within the new bitumen marking system were performed; experimental research has been performed to establish the relationship between the standard and the fundamental quality indicator determined at the same temperature; the choice of the technological temperature of bitumen during their heating during the preparation and consolidation of asphalt concrete mixtures was grounded. A draft of the national normative document DSTU "Bi-tumi oil road lubrication. Technical conditions" was developed.. Product Description popup.authors Галкін А.В. Пиріг Я.І. popup.nrat_date 2020-04-02 Close
R & D report
Head: Zolotarev V.. Carry out a survey and revise the DSTU 4044-2001 "Bitumen Oil Road Bundles - Specifications". (popup.stage: ). Kharkiv state automobile & highway technical university. № 0219U004684
1 documents found

Updated: 2026-03-21