Results 11 to 20 of about 753,472 (124)
Advances in Materials Science and Engineering, 2018 In order to study the effect of different rock asphalt contents on the physical and mechanical properties of an asphalt binder and asphalt mixture, the physical and mechanical tests and analysis were conducted.
Yafei Li, Jing Chen, Jin Yan, Meng Guo
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Synergy of devulcanized rubber and rock asphalt for asphalt modification
Case Studies in Construction MaterialsRock asphalt (RA) has gradually been recognized as a green and efficient asphalt modifier. However, the weakness of low-temperature performance and fatigue resistance for RA modified asphalt limited its application and popularization in asphalt pavement.
Yue Zhou +7 more
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Modification Mechanism of Asphalt Modified with Rock Asphalt and Styrene-Butadiene Rubber (SBR)
Advances in Civil Engineering, 2021 High-performance asphalt binder plays an important role in the durable asphalt pavement. Asphalt modified by rock asphalt (RA) is one of the high-performance modified asphalt materials.
Xiangming Deng +3 more
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Carbon emissions analysis of producing modified asphalt with natural asphalt
Green Processing and Synthesis, 2023 The modification mechanism of modified asphalt with natural asphalt was analyzed through Fourier transform infrared spectrum. The results show that the modification mechanism of both the natural asphalt and petroleum asphalt is mainly a physical blending
Zhang Xiu-feng +4 more
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Journal of Marine Science and Engineering, 2023 Extensive intertidal asphalt pavements and oiled sediment accumulations extend more than 20 km along the northern shoreline of Abu Ali Island, located north of Jubail on the Arabian (Persian) Gulf coast of Saudi Arabia.
Zachary Nixon +6 more
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Optimization of the Use of Buton Rock Asphalt Reviewed from the Influence of Filler Composition [PDF]
E3S Web of ConferencesNatural asphalt from Buton Island, particularly Buton Rock Asphalt (BRA), is widely used as a partial substitute for oil asphalt and rock ash filler in Hot Mix Asphalt (HMA). With asphalt content reaching 30–45% of the aggregate, the required oil asphalt
Ifrad Andi Muhammad +5 more
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POLYMER MODIFIED ASPHALT NANOCOMPOSITES [PDF]
, 2011 Asphalt one of the versatile materials of antique, inspite of its compositional variations and complexities, widely employed in various applications like water proofing, paving etc. Due to the complex physical and chemical nature, Asphalt seldom performs
MARKANDAY SUBRAMANIAN, SURESHKUMAR
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THE EFFECT OF CRUMB RUBBER ADDITIVE INTO HOT MIX ASPHALT PERFORMANCE [PDF]
, 2011 Many researches have been conducted in finding alternative materials in order to be used as a modifier in asphalt mixture for the purpose of improving its properties. This thesis presents a study of laboratory evaluation on the performance of hot-mixed
ALTAMZWI, WALID SALEM ALI
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Preparation and Characterization of High Modulus Agent Modified Asphalt and Its High Modulus Mixture
Advances in Materials Science and Engineering, 2022 Improving the high-temperature stability and water damage resistance of asphalt pavements has always been a priority. This study proposed a composite high modulus modifier with rock asphalt and nanopolymer as main materials (HRMA) to prepare the high ...
Shi-Zhong Mi +2 more
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A Study on the Application of Rock Asphalt from Sichuan China Based on Anti-Rutting Performance
Applied Sciences, 2019 To solve the early rutting failure of asphalt pavement, the application of rock asphalt from Sichuan, China, based on anti-rutting performance, was studied.
Limin Li +3 more
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