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2019-1-24concrete such as compressive strength split tensile test flexural strength. 7. To evaluate the durability studies of M20 and M40 grade GGBS replacement concrete with 1 and 5 concentrations of Hydro chloric acid HCl and Sulphuric acid H 2 So 4. 8. To evaluate and compare the results. 9. To check the economic viability of the usage of
2018-7-3that inclusion of high volume of GGBS in concrete increases the durability and found to be beneficial construction material Key words GGBS Compressive strength Impermeability Sulphate attack Acid attack. Cite this Article Anand V.R and Dr. A.V. Pradeep Kumar Durability Studies on
Strength and durability studies of SCC incorporating silica fume and ultra fine GGBS. Incorporating 10 silica fume gave the best result in both mechanical and durability studies in comparison with other combinations. The durability of concrete with SCM was improved due to the poolanic reaction which occurs during the process of
2018-8-13the same strength as conventional concrete. The durability of concrete was done by curing with 5 Hydrochloric acid HCL and 5 Sulphuric acid H 2 SO 4. The effect of acids on compressive strength Split tensile strength and durability characteristic property was
2018-7-19Compressive strength of concrete mixtures made with and without GGBS was determined at 7 14 28 63 119 180 and 365 days of curing. The average of six samples was taken for every testing age .It was observed that the early age strength values of GGBS concrete
2016-11-29Strength Studies on Slag-Concrete as a Partial Replacement as GGBS without compromising on its strength and durability which will result in decrease of Compressive strength and Flexural strength of GGBS concrete increased up to GGBS addition of 30. GGBS concrete showed substantial gain in compressive and flexural strengths with the age
2020-5-22The utiliation of supplementary cementation materials is well accepted since it leads to several possible improvements in the concrete composites as well as the overall economy. The present paper is an effort to quantify the strength of ground granulated blast furnace slag GGBS at various replacement levels and evaluate its efficiencies in concrete
2020-1-23Study and Analysis of Strength of GGBS Concrete Sunil Bhagwan Yamgar1 and Prof. Mr. S.R.Takkalaki2 1PG Student P.G. Course in Structural Engineering Department of Civil Engineering B.R. Harne College of Engineering and Technology Vangani Badlapur INDIA
2017-4-7A STUDY ON DURABILITY PROPERTIES OF SELF-COMPACTING CONCRETE USING GGBS S.P.Kanniyappan 1 B.Tamilarasan 2 M.Sivakumar 2 1Assistant Professor Department of Civil Engineering Adhiparasakthi Engineering College Melmaruvathur Tamilnadu India 2B.E. Students Department of Civil Engineering Adhiparasakthi Engineering College Melmaruvathur
2017-4-19Effect of Silica Fume and GGBS On Concrete properties strength of GGBS concrete is significantly lower than that of OPC concrete and that the 28-day Engineers have been trying to improve its quality strength durability etc against adverse conditions. The aim of the engineers is
2016-7-26Geopolymer Concrete with FlyAsh and GGBS at Ambient Temperature been carried out to investigate the strength durability and microstructure of Geopolymer concrete. Trials have been done to study the effects of water solids ratio binder content Most of the studies are aimed to evaluate strength parameters workability and durability of
2019-7-19GGBS was found to produce an optimum strength of concrete Oner and Akyu 2007. The corrosion resistance mainly due to chlorine durability and binding power of concrete is improved by using GGBS. It modifies the pore structure of concrete and results in a more hardened concrete and also abrasion resistance Rao et al. 2016. The
The present work reviews the various mineral admixtures used in concrete which modifies the concrete properties. In this study cement is partially or completely replaced by different mineral admixtures such as fly ash silica fume rice husk ash Ground Granulated Blast Furnace Slag palm oil fuel ash and metakaolin. The strength obtained is different for different mineral admixtures by
Concrete production is directly proportional to the cement content used in the concrete mix 900 kg of CO 2 are emitted for the fabrication of every ton of cement1. The usage of cement can be reduced by using the other possible cementing materials without compromising the strength and durability
The result indicates that the steel concrete which contains GGBS reduces the sulphate attack compared with the control mix .when compared to acid and alkali attack steel concrete shows better durability properties. this may be due to the presence of steel slag in concrete mix steel slag present in the mix reduce concrete permeability and make
2016-9-9A study of the durability of OPC vs. GGBS concrete . on exposure to silage effluent. S. Pava and E. Condren . Department of Civil Structural and Environmental Engineering. University of Dublin Trinity College Dublin. ABSTRACT Ordinary Portland cement OPC has been traditionally used in the construction of concrete silos in Ireland
Figure 4.18 Slump test on fresh concrete from left to right a AAS and b geopolymer concrete 78 Figure 4.19 Strength development of blended GGBS-OPC and AAS concrete 81 Figure 4.20 Strength development of FA-based geopolymer concrete 81 Figure 4.21 Rate of absorption vs square root of time for blended concrete 82
2013-3-690 days and the strength of the exposed specimens was found to be 54 and 41 less than bath and sealed specimen strengths respectively at 365 days. The early age strength development up to 28 days of GGBS blended concrete had found to be increasing with curing temperature but the effect on later strength is very less 3-5
2019-1-25B. Ground -Granulated Blast Furnace Slag Ggbs process a glassy granular product is obtained and then dried and grinded into fine powder. Ground granulated blast furnace slag GGBS is a off-white cementitious material. In mid 1800s the GGBS has been used all over the world and it is discovered by Emil langin. It is also
The durability studies were performed on the arrived optimum mix for natural and RCA concrete. The durability properties of GPC were studied by exposing the concrete specimens to HCl and H 2 SO 4 at 5 concentration for 7 28 and 56 days. Acid mass loss factor and acid strength loss factor were determined at all ages
2020-4-9Influence of granulated blast furnace slag on furnace slag 2570 GGBS and cement slag 70 GGBS or more. Numerous studies have incorpo-rated GGBS in the production of concrete Chi Chang Huang 2012 Memon Sumadi Ramli of concrete such as strength workability permeability durability and corrosion resistance. Study
2019-1-24concrete such as compressive strength split tensile test flexural strength. 7. To evaluate the durability studies of M20 and M40 grade GGBS replacement concrete with 1 and 5 concentrations of Hydro chloric acid HCl and Sulphuric acid H 2 So 4. 8. To evaluate and compare the results. 9. To check the economic viability of the usage of
2020-4-3strength and bond characteristics of ggbs concrete De. Sensale10 Strength Development on Concrete with RHA in Cement and Concrete composites A. Oner and S. Akyu 11 An experimental study on optimum usage of GGBS for the compressive strength of concrete Mohammad H.B. Hamid 12 Mechanical properties and Durability of High
Among the nine different combination the maximum compressive strength of concrete is achieved by using AL10 and GGBS 30 is 38.08 Nmm 2. C60A10G30 is 28.76 higher than the control mix. Result shows that concrete incorporating alccofine and GGBS have higher compressive strength and alccofine enhanced the durability of concrete also
2019-3-26and concrete also the use of the SCMs has always resulted many advantages like increases in durability of concrete and reducing impact on the environment by reducing green house effect. Nano particles as Nano silica are produce from silica sand. Some research on concrete are done for improving workability and strength of the concrete or mortar
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