Swell and Compressibility of GGBS–Clay Mixes in Lumps and Powders: Effect of 4% Lime
Sign Up to like & getrecommendations! Published in 2019 at "Indian Geotechnical Journal"
DOI: 10.1007/s40098-018-0302-x
Abstract: Chemical stabilization is one of the most successful among the techniques devised for reducing the volumetric changes of expansive soils. Lime and cement, fly ash and pond ash, calcium chloride and calcium silicate are some… read more here.
Keywords: ggbs; swell compressibility; paper; ggbs clay ... See more keywords
Ability of the R3 test to evaluate differences in early age reactivity of 16 industrial ground granulated blast furnace slags (GGBS)
Sign Up to like & getrecommendations! Published in 2020 at "Cement and Concrete Research"
DOI: 10.1016/j.cemconres.2020.105998
Abstract: Abstract Ground granulated blast furnace slag (GGBS) is a glassy by-product of pig iron production and is commonly used in concrete industry to replace cement and thereby lower the carbon footprint of the material. Large… read more here.
Keywords: ggbs; granulated blast; reactivity; test ... See more keywords
Guidelines for mix proportioning of fly ash/GGBS based alkali activated concretes
Sign Up to like & getrecommendations! Published in 2017 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.04.036
Abstract: Abstract The effects of paste volume, water content and precursor blend on consistency, setting time and compressive strength of alkali activated concrete (AAC) produced with fly ash (FA) and ground granulated blast furnace slag (GGBS)… read more here.
Keywords: ggbs; strength; compressive strength; alkali activated ... See more keywords
Assessing the effect of GGBS content and aggregate characteristics on drying shrinkage of roller compacted concrete
Sign Up to like & getrecommendations! Published in 2019 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.12.179
Abstract: Abstract Roller compacted concrete (RCC) has gained acceptance as a paving material due to its strength, economy and fast placement. In this paper, variation in aggregate type and influence of GGBS on drying shrinkage properties… read more here.
Keywords: shrinkage; ggbs; aggregate; drying shrinkage ... See more keywords
Effect of triisopropanolamine on chloride binding of cement paste with ground-granulated blast furnace slag
Sign Up to like & getrecommendations! Published in 2020 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2020.119494
Abstract: Abstract Chloride was one of important factors resulting in steel bar corrosion in reinforced concrete when using sea resources. In this paper, an attempt to promote the chloride binding capacity of the cement-ground-granulated blast furnace… read more here.
Keywords: ggbs; tipa; chloride binding; paste ... See more keywords
Green concrete with ground granulated blast-furnace slag activated by desulfurization gypsum and electric arc furnace reducing slag
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.122212
Abstract: Abstract This paper studies the mechanical properties and hydration of green concrete which is made from ground granulated blast-furnace slag (GGBS), desulfurization gypsum (DG) and electric arc furnace reducing slag (EAFRS) as cementitious materials. The… read more here.
Keywords: slag; ggbs; green concrete; furnace ... See more keywords
Strength characteristics and stability analysis of GGBS stabilised fly ash-overburden dump
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Mining, Reclamation and Environment"
DOI: 10.1080/17480930.2019.1670327
Abstract: ABSTRACT Stability of OB dump slope has been a major concern and require a proper design for safe mining operation. Utilisation of fly ash with OB material for construction of mine haul road and external… read more here.
Keywords: ggbs; strength; dump; stability ... See more keywords
Soft computing models to predict the compressive strength of GGBS/FA- geopolymer concrete
Sign Up to like & getrecommendations! Published in 2022 at "PLoS ONE"
DOI: 10.1371/journal.pone.0265846
Abstract: A variety of ashes used as the binder in geopolymer concrete such as fly ash (FA), ground granulated blast furnace slag (GGBS), rice husk ash (RHA), metakaolin (MK), palm oil fuel ash (POFA), and so… read more here.
Keywords: geopolymer concrete; compressive strength; strength ggbs; ggbs ... See more keywords
The Early Hydration Characteristics of Cement-GGBS Pastes Based on Calorimetry and Electrical Resistivity Measurements
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Testing and Evaluation"
DOI: 10.1520/jte20180289
Abstract: The hydration performance of cementitious pastes containing ground granulated blast furnace slag (GGBS) during the first 72 h was studied by the isothermal calorimeter and noncontact resistivity methods. The early electrical resistivity of the cement-GGBS pastes… read more here.
Keywords: ggbs; resistivity; water; electrical resistivity ... See more keywords
Strength and Microstructure of Class-C Fly Ash and GGBS Blend Geopolymer Activated in NaOH & NaOH + Na2SiO3
Sign Up to like & getrecommendations! Published in 2019 at "Materials"
DOI: 10.3390/ma13010059
Abstract: In this paper, class-C fly ash (FA) and ground granulated blast-furnace slag (GGBS)-based geopolymer activated in NaOH and NaOH + Na2SiO3 was studied regarding setting time, compressive strength, porosity, microstructure, and formation of crystalline phases.… read more here.
Keywords: ggbs; strength; fly; naoh na2sio3 ... See more keywords
Curing Effect on Durability of Cement Mortar with GGBS: Experimental and Numerical Study
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15134394
Abstract: In this paper, supplementary cementitious materials are used as a substitute for cement to decrease carbon dioxide emissions. A by-product of the iron manufacturing industry, ground granulated blast-furnace slag (GGBS), known to improve some performance… read more here.
Keywords: durability; cement; curing effect; curing conditions ... See more keywords