Results 61 to 70 of about 609 (204)

Alternative Micro-Milled Binders in Cold Recycling Technologies

open access: yesSlovak Journal of Civil Engineering, 2019
In addition to bituminous binders (bituminous emulsion, foamed bitumen), hydraulic binders are applied in cold recycling technologies to increase the strength of a final structural layer as well as to increase its resistance to water and frost impacts ...
Šedina Jakub   +3 more
doaj   +1 more source

Towards Carbon Neutralization: Clean and Efficient Use of Coal

open access: yesCarbon Neutralization, Volume 5, Issue 1, January 2026.
This paper provides a comprehensive exploration of the clean and efficient utilization of coal resources, with a particular emphasis on the potential of coal chemical technology, carbon materials, and CCUS technology, and the opening up of innovative pathways for the utilization of coal resources.
Xin Wen   +6 more
wiley   +1 more source

Investigation on the Combined Effect of Fibers and Cement on the Mechanical Performance of Foamed Bitumen Mixtures Containing 100% RAP

open access: yesAdvances in Materials Science and Engineering, 2016
Concerns about virgin aggregate sources and increasing demands for construction materials of transport infrastructures as the key parameters in development are the most important reasons, which convinced pavement engineers to develop new methods in order
Ehsan Ashouri Taziani   +3 more
doaj   +1 more source

The Impact of Long-Time Chemical Bonds in Mineral-Cement-Emulsion Mixtures on Stiffness Modulus

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2018
Deep cold in-place recycling is the most popular method of reuse of existing old and deteriorated asphalt layers of road pavements. In Poland, in most cases, the Mineral-Cement-Emulsion mixture technology is used, but there are also applications ...
Bohdan Dołżycki   +2 more
doaj   +1 more source

Predicting the Impact of Crumb Rubber Size on the Rutting Resistance of Crumb Rubber Modified Asphalt Mixtures Using Gene Expression Programming

open access: yesAdvances in Civil Engineering, Volume 2026, Issue 1, 2026.
Crumb rubber modified asphalt (CRMA) offers several advantages such as increased rutting resistance and enhanced stability. However, few studies have explored the relation between CR size and rutting resistance of CRMA mixtures at different temperatures as well as the development of prediction models to assess the performance of CRMA mixtures ...
Waqar Anwar   +7 more
wiley   +1 more source

Machine learning modelling the rut depth of WMA mixtures with variable reclaimed asphalt pavement (RAP) and foamed bitumen content [PDF]

open access: yesДороги і мости
Introduction. Rutting of flexible, super flexible and semi-rigid pavement structures is a typical and frequently decisive condition parameter, form of pavement deterioration.
Ali Saleh, László Gáspár
doaj   +1 more source

The Making of the Vindolanda Wooden Writing Tablets: A Noninvasive Multianalytical Protocol for the Characterisation of Black Roman Inks

open access: yesJournal of Analytical Methods in Chemistry, Volume 2026, Issue 1, 2026.
Within the ‘Making History’ project, the British Museum investigated the materiality of the Vindolanda ink writing tablets for the first time, with a particular focus on the possible differentiation of the ink sources employed. Thanks to the application of complementary scientific techniques, it was possible to develop an analytical protocol for the ...
Giovanna Vasco   +4 more
wiley   +1 more source

The Effects of Compaction Methods on Tensile Strength of Foamed Bitumen Mixture [PDF]

open access: yes, 2012
Currently, the introduction of the gyratory compactor replicating the kneading action of the field compaction raises a though that the conventional 75 blows of Marshall compaction effort would be insufficient to simulate field compaction of the foamed ...
Nikraz, Hamid   +3 more
core  

Multidimensional Analysis of the Effects of Waste Materials on Physical and Mechanical Properties of Recycled Mixtures with Foamed Bitumen

open access: yesApplied Sciences, 2018
The paper reports the results from the tests of recycled mixture samples containing waste materials. Six types of waste materials were used in the mineral mix, in various configurations.
Grzegorz Mazurek, Marek Iwański
doaj   +1 more source

Toward Fossil‐Free Steelmaking: Overview of Physiochemical Properties of Hydrochar and Its Application in Blast Furnace and Electric Arc Furnace Processes

open access: yescScience, Volume 1, Issue 1, December 2025.
ABSTRACT The steel industry is among one of the largest CO2 emitters in the world. To meet climate targets, replacing fossil‐based carbon with renewable biocarbon in metallurgical processes, particularly in blast furnaces (BFs) and electric arc furnaces (EAFs), has emerged as a viable short‐ to mid‐term solution.
Yu‐Chiao Lu   +4 more
wiley   +1 more source

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