Analysis of factors affecting water stability of foam warm mix asphalt mixture [PDF]
E3S Web of Conferences, 2021 water stability of warm mix asphalt mixture based on foamed asphalt is the key evaluation index affecting its road performance. The moisture content in the production process of foamed asphalt is unfavorable to the water stability of warm mix asphalt ...
Yongjie Zhang
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RELATIONSHIP BETWEEN FOAMING BEHAVIOR AND SURFACE ENERGY OF ASPHALT BINDER [PDF]
Civil Engineering Journal, 2017 To solve the problem of insufficiency in microscopic performance of foamed asphalt binder, surface energy theory was utilized to analyze the foaming behavior and wettability of asphalt binder. Based on the surface energy theory, the Wilhelmy plate method
Jian-ping Xu, Kai Zhang, Yao-ting Zhu
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Advantages and limitations of using foamed bitumen
Acta Technica Jaurinensis, 2021 Foamed asphalt refers to a bituminous mixture of road-building aggregates and foamed bitumen, produced by a cold mix process. There are a lot of related issue that has not been sufficiently investigated so far.
Ali Saleh, László Gáspár
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ANALYSIS OF PHYSICO-MECHANICAL CHARACTERISTICS OF WARM ASPHALT CONCRETE MIXTURES BASED ON BITUMEN WITH THE ADDITION OF ENERGY-SAVING ADDITIVES AND FOAMED BITUMEN [PDF]
Дороги і мости, 2022 Introduction. The article investigates asphalt concrete mixtures made by standard technology according to [1], [2] and so-called warm asphalt concrete mixtures made at low technological temperatures on the basis of bitumen with the addition of energy ...
Anatolii Mudrychenko +2 more
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The Characterization of Foamed Asphalt Binders Using a Rotational Viscometer [PDF]
, 2014 Foamed asphalt is a popular technic of vaporizing water into asphalt binder that falls under the umbrella term of warm-mix asphalt. In order to understand how to adjust mix designs for the use foamed asphalt, methods must be developed for characterizing ...
Ryan, John William
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The Effect of Hydrated Lime on the Low-Temperature Properties of Foamed Asphalt Mixture (FAM). [PDF]
Materials (Basel)Foamed asphalt mixtures (FAMs) are considered to be among the most environmentally friendly. They are produced at temperatures ranging from 100 °C to 120 °C.
Iwański MM +2 more
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Analysis of Rheological Properties and Micromechanism of Foamed Warm Mix Asphalt Mastic
, 2020 The objective of this study is to explore the rheological properties of foamed warm mix asphalt (foamed asphalt) mastic with different filler-binder ratios completely, by using the dynamic shear rheometer (DSR) with temperature and frequency sweep, and ...
Guo, Naisheng +4 more
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INVESTIGATING FATIGUE PERFORMANCE ON THE FOAMED ASPHALT SPECIMENS GENERATED USING DIFFERENT FOAM PROPERTIES [PDF]
, 2014 An evaluation of fatigue resistance for foamed asphalt mixture is very demanding since the binder is not continuously distributed on the aggregate surface and this mixtures contains water, the content of which dramatically affects the mechanical ...
Sunarjono, Sri
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Long-Term Performance of Pavement Structures with Cold In-Place Recycled Base Course
The Baltic Journal of Road and Bridge Engineering, 2021 Properly designed and maintained asphalt pavements operate for ten to twenty-five years and have to be rehabilitated after that period. Cold in-place recycling has priority over all other rehabilitation methods since it is done without preheating and ...
Audrius Vaitkus +4 more
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Temperature Sensitivity of Foamed Warm Mix Asphalt [PDF]
, 2014 Foamed warm mix asphalt (WMA) is a technology that is beginning to be utilized across the United States. Often, producers are placing foamed WMA at decreased temperatures without fully understanding the properties of this relatively new product.
Hagedorn, Ryan Michael
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