Implementation of a performance-grade bitumen specification in South Africa
نویسندگان
چکیده
منابع مشابه
Interrelationship between Chemistry and Performance Grade Properties of Blended Bitumen
Manifestation of rheological properties of bituminous binders over a wide a range of temperature in real life pavements can be attributed to various factors viz. crude source, processing methods, oxidative aging and chemical composition. A clear understanding of the fundamental chemical and rheological properties of bitumen and their interrelationship is important to address issues related to b...
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This paper has not been formally edited. The designations employed and the presentation of material in this publication do not imply the expression of any opinion whatsoever on the part of the Secretariat of the United Nations Industrial Development Organization concerning the legal status of any country, territory, city or area, or of its authorities, or concerning the delimitation of its fron...
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ژورنال
عنوان ژورنال: Journal of the South African Institution of Civil Engineering
سال: 2019
ISSN: 1021-2019,2309-8775
DOI: 10.17159/2309-8775/2019/v61n3a3