Test results revealed that 20% GGBS replacement by weight of cement is the optimum percentage to produce the maximum increase in the strength. The tested results show that mechanical properties using material like GGBS is enhanced, and good strength is imparted to the mortar.Priyanka Sabale...
However, the drawbacks associated with the manufacturing process of cement finally lead to a great climatic change and environmental threats. Therefore, considering this issue, the present study encourages the use of industrial waste, ground granulated blast furnace slag (GGBS) and agricultural waste, ...
Concrete made with GGBS cement sets more slowly than concrete made with ordinary Portland cement, depending on the amount of GGBS in the cement mix. Green concrete must in Sharjah Early age strength ofconcrete containing GGBS and PFA is less than the PC concrete, which would prevent its use ...
The compressive strength of cement paste,mortar and concrete at different ages as well as the acid resistance of cement paste were tested,the effect of the individual mixture of fly ash,GGBS,and the combinations of fly ash and GGBS powder(the total content of admixture was 40%)on the propert...
[14] JIN F, GU K, AL?TABBAA A. Strength and hydration properties of reactive MgO?activated ground granulated blastfurnace slag paste[J]. Cement and Concrete Composites, 2014, 57:8-16. [15] CAI G H, LIU S Y, DU Y J, et al. Strength and deformation characteristics of carbonated react...
The hydration of cement-GGBS-steel slag blended binder tends to produce more Ca(OH)2 than the hydration of cement-GGBS-fly ash blended binder, especially at late ages. Cement-GGBSsteel slag mortar exhibits higher strength than cement-GGBS-fly ash mortar within 28 days, but at late ages, ...
Demonstration and implement of renovation of adding GGBS into finished cement 水泥成品中添加矿渣粉项目技改论证与实施 www.ilib.cn 5. Effect on property of cement blended with different GGBS ground by ball mill and roller mill respectively 球磨和立磨矿渣粉对矿渣水泥性能的影响研究 www.ilib.cn 6. ...
Demonstration and implement of renovation of adding GGBS into finished cement 水泥成品中添加矿渣粉项目技改论证与实施 www.ilib.cn 5. Effect on property of cement blended with different GGBS ground by ball mill and roller mill respectively 球磨和立磨矿渣粉对矿渣水泥性能的影响研究 www.ilib.cn 6. ...
The ingress of chlorides in cylindrical reinforced concretes based on ordinary Portland cement (OPC) or ground granulated blast furnace slag cement (GGBS) has been investigated together with the corrosion behaviour of the steel rebar. Chloride exposure was obtained by wetting and drying cycles during ...
Cement is the foremost constituent in concrete serves as a binder. The production of cement releases huge amount of green house emissions. In this regards alternative materials to cement are developed and effectively used in concrete. However, there are certain limitations are there to use these al...