Results 121 to 130 of about 17,454 (239)
, 2009 Currently, no standard mix design procedure is available for CIR-emulsion in Iowa. The CIR-foam mix design process developed during the previous phase is applied for CIR-emulsion mixtures with varying emulsified asphalt contents.
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Study on Pavement Performance of Reclaimed Asphalt Mixture
, 2011 In order to improve the pavement performance of reclaimed asphalt mixture, using Marshall test, rutting test, splitting test and long-term aging test, taking stability, dynamic stability, fatigue strength, stiffness modulus, and freeze-thaw splitting ...
Hao Li, Rui Zhou, Xuan Cang Wang
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Design Method for Proportion of Cement-Foamed Asphalt Cold Recycled Mixture
MATEC Web of Conferences, 2018 Through foaming experiment of Zhongtai AH-70 asphalt, the best foaming temperature water consumption and influence factors of foamed asphalt’s foaming features are determined; By designing the proportion of foamed asphalt cold in-place recycled mixture ...
Li Junxiao, Fu Wei, Zang Hechao
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Research on Application Technology of TLA Modified Asphalt Mixture
, 2011 Marshall test design methods are used to design TLA modified asphalt mixture and base asphalt mixture respectively, and their pavement performance is tested.
Xu Dong Zha, Xin Jun Feng
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Adhesion of asphalt mixtures [PDF]
, 2012 Adhesion is defined as the molecular force of attraction in the area of contact between unlike bodies of adhesive materials and substrates that acts to hold the bodies together. In the context of asphalt mixtures, adhesion is used to refer to the amount of energy required to break the adhesive bond between bitumen (bitumen-filler mastic) and aggregates.
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Avaliação do desempenho mecânico e reológico de misturas asfálticas mornas [PDF]
, 2013 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Civil, Florianópolis, 2013.O objetivo principal desta pesquisa é avaliar a ação dos aditivos para a elaboração das misturas asfálticas ...
Guerrero Pérez, Yader Alfonso
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Nanomodified asphalt mixture with enhanced performance
, 2019 This chapter aims to summarize the current research and findings on performance enhancement of the nanomodification on asphalt mixture. The study first summed up the main nanomaterials applied for the modification, including the nanomineral and ...
You, Zhanping +10 more
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Effect of foamed asphalt on the properties of the asphalt mixture with reclaimed asphalt pavement
Roads and Bridges – Drogi i MostyThe paper presents the effects of foamed asphalt modified with synthetic wax (SWLC) and tall oil amidopolyamine (TOA) at 1.5% m/m and 0.4% m/m, respectively, on an asphalt mixture containing reclaimed asphalt pavement (RAP). The experimental plan and research methodology for determining the properties of the innovative foamed asphalt are presented. The
Mateusz Iwański +6 more
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Evaluation of Permanent Deformation of Asphalt Mixtures Using Loaded Wheel Tester [PDF]
A majority of states in the U.S. had adopted the Superpave volumetric mix design system in the year 2000. However, this system does not have a standard mechanical test to evaluate the potential for permanent deformation (rutting) of the designed asphalt ...
Auburn University. National Center for Asphalt Technology +2 more
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PREDICTION OF PERMANENT DEFORMATION IN ASPHALT MIXTURES
, 2016 An asphalt mixture is combined of different sizes of aggregate, filler, and bitumen for application on the most common road construction materials. In asphalt pavement material there are different types of distress such as permanent deformation (rutting), fatigue cracking, ravelling, potholes, stripping, etc.
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