...Ali Nikoonasab; Marina Licht; Lia Weiler; Rebecca Achenbach; Michael Raupach; Gregor J. G. Gluth The pore solutions of hardened ground granulated blast furnace slag ( GGBFS )-containing cements differ from the pore solutions of other cements with effects on reinforcement corrosion, application...

...Junfeng Wang; Yiming Chen; Qionglin Fu; Liulei Lu Sulfate resistance is evaluated in mortars containing sulfate-resistant cementitious materials (SRCMs) developed by mixing ground granulated blast furnace slag, fly ash, silica fume and desulfurisation gypsum. Compressive strength testing, X-ray...

...Nannan Zhang; Qionglin Fu; Junfeng Wang; Liulei Lu; Qi Luo; Feng Xing Ground granulated blast-furnace slag (GGBFS) is well known to be capable of improving the performance of cement-based materials, but few studies focus on the impact of its large dosage on concrete containing basalt powder...

... of GP and slag at 30% replacement levels seemed to perform better compared with using GP alone. blast furnace slag compressive strength durability fineness mortars It is widely acknowledged that concrete is one of the most frequently used building materials around the world; it is also...

... for AAS mortars. 30 06 2021 11 10 2021 ICE Publishing: All rights reserved 2021 blast furnace slag microstructure mortars multi-walled carbon nanotubes temperature Sustainable development in the construction industry has been recognised as a key attribute of social...

... offered with the software was a valuable asset. The results showed that the effect of using slags to reduce the carbonate and sand content in a raw meal on potential amounts of incipient C₂S was negative. At present, more detailed knowledge is needed regarding how blast-furnace slag and basic...

...Ikmal Hakem Aziz; Mohd Mustafa Al Bakri Abdullah; Cheng-Yong Heah; Yun-Ming Liew In this paper, the thermal performance of ground-granulated blast furnace slag (GGBFS) geopolymers is investigated. The geopolymers were prepared with sodium-based alkali activator and exposed to elevated temperature...

... blast furnace slag blended cements Industrial by-products such as slag and fly ash are often added to concrete and cement as potential cementitious materials (Abo-El-Enein et al., 2016 ; Amin et al., 2012 , 2015). Use of these materials brings not only environmental benefits...

... is determined to be about 25 wt%. blast furnace slag chemical attack mortars The marine environment is aggressive and has a widespread presence (Malik et al., 2004 ; Santhanam et al., 2006 ; Sibbick et al., 2003 ; Yiğiter et al., 2007). Marine corrosion mainly...

...Sebastian Palm; Christoph Müller; Tilo Proske; Moien Rezvani; Carl-Alexander Graubner The performance of clinker-efficient cements with granulated blast-furnace slag (GGBS) and limestone beyond the limits of the current DIN EN 197-1 was examined. Fresh, mechanical and durability properties...

...-furnace slag annually. Before the 1970s, blast-furnace slag was left in heaps as industrial waste, which resulted in severe environmental pollution and a serious waste of resources. Recently, blast-furnace slag has been utilised to produce binding materials, which not only converts the waste...

... al. (2011) also reported the phenomenon of rapid setting and hardening of sodium silicate-activated slag. The relatively fast setting time of AAS has restricted the development of this material in the industry. alkali-activated cements blast furnace slag calorimetry Sodium carbonate...

...Miguel A. Guerra-Cossío; Javier R. González-López; Ricardo X. Magallanes-Rivera; Antonio A. Zaldívar-Cadena; Mayra Z. Figueroa-Torres Mixtures of a composite binder based on anhydrite synthesised from waste plaster from the ceramics industry complemented with granulated blast-furnace slag (BFS...

... curing durations. 23 08 2017 12 02 2018 12 02 2018 ICE Publishing: All rights reserved 2018 blast furnace slag chloride curing Over recent years, it has become common practice to use supplementary cementitious materials (SCMs) as partial replacements for Portland...

...Dale P. Prentice; Susan A. Bernal; Mark Bankhead; Martin Hayes; John L. Provis An updated calcium silicate hydrate (C–S–H) model incorporating aluminium-containing end-members was used for thermodynamic modelling of blended cements using blast-furnace slag and Portland cement (BFS:PC) with ratios...

...Jiayin Tao; Xiaosheng Wei The hydration process of cement paste blended with ground granulated blast-furnace slag (GGBS) was investigated using calorimetric and electrical methods. The effect of GGBS on early-age hydration was studied by examining electrical resistivity curves, heat of hydration...

... by the fibre measurement series JSF10 14 08 2017 20 11 2017 20 11 2017 ICE Publishing: All rights reserved 2017 alkali-activated cements blast furnace slag shrinkage In recent years, alkali-activated slag (AAS) has become one of current researchers’ concerns...

... to meet the requirements of the specification is a blend of standard construction industry ground granulated blast-furnace slag (GGBS), which has high fineness, with Calumite which is a coarser slag powder. Both materials have very similar chemical compositions, and the main reason for blending...

... of ground granulated blast-furnace slag (GGBS) – blended cements and mortars exposed to a combined sodium chloride–sulfate environment, at temperatures of 20°C and 38°C. The conditions were chosen so as to assess the performance of slag blends under typical temperate and warm tropical marine climatic...

...Kangkang Tang; Stephen Wilkinson; Greg Beattie It is a common concern that ground granulated blast-furnace slag (GGBS) blended CEM I concrete lacks sufficient early-age strength, which may prevent its application in cast-in-place structural concrete. This has been identified in the present study...