Investigation of rheological and performance characteristics of oxidized polyethylene polymer blended with SBS modified bitumen
نویسندگان
چکیده
Abstract This research article investigates the influence of oxidized polyethylene (PE) polymer on rheological and performance properties SBS modified bitumen at an optimum dose 0.5 % by weight. To evaluate impact PE different testing such as indirect tensile strength resilient modulus was conducted blended bituminous concrete mixes rheology determined using dynamic shear rheometer. It concluded that intrusion in improved elastic recovery viscosity. The findings test, indicated addition enhanced response under repeated loading (M r value) 11%, 20% 16% 25°C, 35°C 45°C respectively compared to mix.
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ژورنال
عنوان ژورنال: IOP conference series
سال: 2021
ISSN: ['1757-899X', '1757-8981']
DOI: https://doi.org/10.1088/1757-899x/1017/1/012030