Results 21 to 30 of about 12,010 (213)

Effect of moisture damage on gap-graded asphalt mixture incorporating electric arc furnace steel slag and copper mine tailings [PDF]

, 2016
Water damage is a vital factor affecting the durability of gap-graded asphalt. There is an urgent need for a pragmatic and reasonable test to evaluate this parameter. Previous research has proposed that tensile strength ratio is a promising test for this
A. Aziz, Md. Maniruzzaman, Hainin, Mohd. Rosli, Oluwasola, Ebenezer Akin, Yeroc, Suleiman Arafat   +3 more
core   +1 more source

Reactivity and expansion of electric arc furnace slag in their application in construction

Materiales de Construccion, 2001
EAF-slag have adequate technical properties for its use as aggregates. The MgO content is the main responsable of the expansions. The expansion produced affect in different way the new material depending of the rigidity of the matrices formed.
E. Vázquez Ramonich, M. Barra
doaj   +1 more source

A Review of the Influence of Steel Furnace Slag Type on the Properties of Cementitious Composites

Applied Sciences, 2020
The type of steel furnace slag (SFS), including electric arc furnace (EAF) slag, basic oxygen furnace (BOF) slag, ladle metallurgy furnace (LMF) slag, and argon oxygen decarburization (AOD) slag, can significantly affect the composite properties when ...
Alexander S. Brand, Ebenezer O. Fanijo
doaj   +1 more source

Research experiences on the reuse of industrial waste for concrete production [PDF]

, 2017
The aim of this study was to assess the feasibility of concrete production using different kinds of industrial wastes as “recycled aggregate”. The wastes studied in this work were: fly ashes and slags from Electric Arc Furnace (EAF) steel plant; foundry ...
Abbà, Alessandro, Collivignarelli, Maria Cristina, Sorlini, Sabrina   +2 more
core   +3 more sources

Soil Modification by the Application of Steel Slag [PDF]

, 2014
This paper provides experimental insights on the modification of a soil using electric arc furnace (EAF) steel slag, which is limitedly used as a construction material because of its volumetric instability.
Akinwumi, I. I.
core   +2 more sources

Utilization of Local Steelmaking Slag in Concrete

Journal of King Saud University: Engineering Sciences, 1997
In this study, the use of locally produced electrical are furnace (EAF) steel slag in concrete manufacturing is investigated. The slag was used as coarse aggregate since it proved to be quite hard and did not contain any appreciable free chemical ...
Abdulaziz I. Al-Negheimish, Faisal H. Al-Sugair, Rajeh Z. Al-Zaid   +2 more
doaj   +1 more source

Hydration of dicalcium silicate and diffusion through neo-formed calcium-silicate-hydrates at weathered surfaces control the long-term leaching behaviour of basic oxygen furnace (BOF) steelmaking slag [PDF]

, 2018
Alkalinity generation and toxic trace metal (such as vanadium) leaching from basic oxygen furnace (BOF) steel slag particles must be properly understood and managed by pre-conditioning if beneficial reuse of slag is to be maximised.
AJ Allen, AJ Hobson, AL Riley, Andrew J. Hobson, Andrew W. Bray, B Wehrli, C Navarro, CL Peacock, CS Walker, D Bonenfant, DG Barceloux, DH Shen, DJ Hodkin, DM Proctor, Douglas I. Stewart, ER Bobicki, F Engström, G Cornelis, G Costa, G Wang, Gideon Udoma, GS Roadcap, H Motz, H Shi, H Yi, HFW Taylor, HI Gomes, HM Jennings, I Nikolić, Ian T. Burke, IG Richardson, IZ Yildirim, J Geiseler, JA Gard, JD Allison, JJ Chen, L Windt De, M Jensen-Fontaine, M Mišík, M Schindler, M Tossavainen, Mike Rogerson, MK Tiwari, NM Piatak, P Ahmedzade, P Chaurand, P Chaurand, P Chaurand, R Dippenaar, RM Noyes, S Eloneva, S Garrault, S Wu, V Smil, W Qiang, William M. Mayes, WJJ Huijgen, WJJ Huijgen, WM Mayes, WP Inskeep, Y Huang   +60 more
core   +3 more sources

Performing self-compacting concrete with electric arc-furnace slag as aggregates

MATEC Web of Conferences, 2017
The electric steelmaking industry is of great importance to the economy of the Basque Country (Spain). In all, 600,000 tons of electric arc-furnace (EAF) slag are produced every year; a by-product that this research group believes can be transformed into
Santamaría Amaia, San-José José Tomás, Vegas Iñigo, Ortega-López Vanesa, Jesús González Javier   +4 more
doaj   +1 more source

Flexural Performance of Reinforced High-Strength Concrete Beams with EAF Oxidizing Slag Aggregates [PDF]

Journal of Asian Architecture and Building Engineering, 2016
This study evaluates the flexural behavior of reinforced high-strength concrete beams with electric arc furnace (EAF) oxidizing slag aggregates. The main test parameters include the type of aggregates, compressive strength of concrete, and tension reinforcement ratio.
Sang-Woo Kim, Yong-Jun Lee, Young-Hyun Lee, Kil-Hee Kim   +3 more
openaire   +1 more source

Advances in the valorization of waste and by-product materials as thermal energy storage (TES) materials [PDF]

, 2016
Today, one of the biggest challenges our society must face is the satisfactory supply, dispatchability and management of the energy. Thermal Energy Storage (TES) has been identified as a breakthrough concept in industrial heat recovery applications and ...
Barreneche Güerisoli, Camila, Cabeza, Luisa F., Calvet, Nicolas, Fernández Renna, Ana Inés, Gil, Antoni, Grágeda, Mario, Gutiérrez, Andrea, Miró, Laia, Py, Xavier, Rodríguez Aseguinolaza, Javier, Ushak, Svetlana   +10 more
core   +1 more source