Results 41 to 50 of about 116,632 (169)
Advances in Materials Science and Engineering, 2015 Freeze-thaw (FT) cycles and moisture susceptibility are important factors influencing the geotechnical characteristics of soil-aggregates. Given the lack of published information on the behavior of cement-bitumen emulsion-treated base (CBETB) under ...
Mojtaba Shojaei Baghini +1 more
doaj +1 more source
Journal of Traffic and Transportation Engineering (English ed. Online), 2019 Cold mixtures with bitumen emulsion are produced at ambient temperature, leading to substantial reductions of energy consumption and atmospheric emissions. In cold recycling applications, cement is normally used to improve the mixture performance.
Andrea Graziani +2 more
doaj +1 more source
, 2019 Chitosan contains amine and amino groups which have the ability to generate cationic type surfactants when combined with H+ ions. It has a high potential for use as a cationic emulsifier for negatively charged siliceous aggregates for paving of roads in ...
Prashantha, MAB +2 more
core +1 more source
Rheological characterisation of cold bitumen emulsion slurries [PDF]
, 2021 The performance of cold bitumen emulsion (CBE) mixtures is strongly linked to an optimised design of the binder blends and mastics. Types and dosages of bitumen, mineral additions and the workability must be characterised and optimised.
Andrea Graziani +7 more
core +2 more sources
Effect of bitumen emulsion on mechanical performance of cold asphalt mixtures [PDF]
Facta Universitatis. Series: Architecture and Civil Engineering, 2014 Implementation of innovative material and evaluation concepts in pavement construction industry is important to reduce the negative environmental impacts.
Miljković Miomir
doaj +1 more source
Semesta Teknika, 2018 Researchers around the world have performed various studies on reinforcement of track-bed and mitigation of ballast deterioration. This paper objective is to conduct a literature review comprehensively to analyse and discuss the development of rubber ...
Dian M Setiawan
doaj +1 more source
The Canadian Journal of Chemical Engineering, Volume 104, Issue 9, Page 4787-4808, September 2026.Key improvements obtained by incorporating nanoparticles into a lab‐scale SAGD process configuration. The bar plots show enhanced oil recovery, reduced viscosity, and increased asphaltene adsorption in nanoparticle‐assisted scenarios compared with conventional SAGD.
Luis Prada +6 more
wiley +1 more source
Bitumen Extraction from Oil Sands via Targeted Emulsified Solvent Injection (TESI)
Colloids and InterfacesThis work introduces a Targeted Emulsified-Solvent Injection (TESI) process for extracting bitumen from oil sands. In TESI, a solvent is emulsified near the emulsion phase inversion point (PIP), where the interfacial tension and the emulsion stability ...
Aurelio Stammitti-Scarpone, Edgar Acosta
doaj +1 more source
Hybrid Amyloid–Boron Nitride Aerogels for Lightweight Sound Insulation
Advanced Materials, Volume 38, Issue 47, 21 August 2026.Amyloid fibrils template the mild formation of boron nitride–rich hybrid aerogels with hierarchical porosity, enhanced BN‐like ordering, and fibril‐reinforced mechanics. These ultralight materials combine thermal stability with strong sound absorption and transmission loss, offering a sustainable bio‐assisted route toward lightweight acoustic shields ...
Mohammad Peydayesh +8 more
wiley +1 more source
, 2018 In the present investigation bitumen is substituted by bitumen emulsion for the development of adaptable asphalt. The customary technique for street development includes the consuming of bitumen which produces harmful gases which debases the earth.
Prabhakar, Suram, Kumar, P. Ashok
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