Results 71 to 80 of about 1,585,206 (221)
Materials Research Express, 2022 The performance of asphalt mixtures containing reclaimed asphalt pavement (RAP) are strongly influenced by the degree of blending between RAP and virgin bitumen.
Min Dai +6 more
doaj +1 more source
Characteristics of two-component epoxy modified bitumen [PDF]
, 2010 Coal tar bearing emulsions were used in the Netherlands as binder in anti-skid surfaces for runways because of their perfect adhesion and fuel resistance properties. They are however toxic and will not be allowed anymore after 2010.
Zandvoort, F. +14 more
core +2 more sources
Bitumen modified with recycled polyurethane foam for employment in hot mix asphalt [PDF]
, 2018 A wide variety of modifiers have been applied to bitumen in order to enhance their properties and performance. Among them, polymers have been mainly used. The aim of this paper is to assess the use of polyurethane foam waste as a bitumen modifier for hot
Gonzalo Orden, Hernán +11 more
core +1 more source
Bitumen Binders Modified with Sulfur/Organic Copolymers
, 2022 With the continuing growth of waste sulfur production from the petroleum industry processes, its utilization for the production of useful, low-cost, and environmentally beneficial materials is of primary interest.
Volodymyr Gunka +6 more
core +1 more source
Optical second harmonic generation in bitumen films [PDF]
, 2013 textThe ability of asphalt binders (bitumen) in road surfaces to self-heal after cracking is important to developing a robust transportation system that can tolerate heavy traffic and varying weather conditions.
Roberts, Aaron Joseph
core
Low-temperature rheological and morphological characterization of SBS modified bitumen
, 2020 Polymer modification is widely used to improve the engineering properties of bitumen, the most commonly used polymer modifier being styrene-butadiene-styrene (SBS) block copolymer.
Winter, H. Henning +3 more
core +1 more source
Modelling the costs of non-conventional oil: A case study of Canadian bitumen [PDF]
, 2008 International audienceHigh crude oil prices, uncertainties about the consequences of climate change and the eventual decline of conventional oil production raise the issue of alternative fuels, such as non-conventional oil and biofuels.
Hope, Chris +3 more
core +2 more sources
Journal of Analytical Methods in Chemistry, 2016 Over the recent years, bitumen modification with polymers, acids, or mineral fillers has gained relevance to adjust its performance properties. This work reports the use of polyphosphoric acid (PPA) for the modification of formulated bitumen.
Catarina Varanda +4 more
doaj +1 more source
Evaluation of the fatigue macro-cracking behavior of crumb rubber modified bituminous mixes
Materiales de Construccion, 2014 The use of crumb rubber modified bitumen (CRMB) in asphalt mixes is a road engineering technology that has become increasingly important in recent years.
F. Moreno-Navarro +4 more
doaj +1 more source