Study of the Durability of OPC versus GGBS Concrete on

Study of the Durability of OPC versus GGBS Concrete on ...

Study of the Durability of OPC versus GGBS Concrete on Exposure to Silage Effluent S. Pavía1 and E. Condren2 Abstract: Ordinary portland cement OPC has been traditionally used in the construction of concrete silos in Ireland. However, the aggressive nature of the effluent produced by silage leads to severe degradation of the concrete.

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Study of the Durability of OPC versus GGBS Concrete on ...

Apr 04, 2008  Study of the Durability of OPC versus GGBS Concrete on Exposure to Silage Effluent ... In order to investigate this theory, a simulation study was carried out by immersing samples of mortars incorporating increasing amounts of GGBS in a silage effluent solution and a magnesium sulfate solution.

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A study of the durability of OPC vs. GGBS concrete on ...

A study of the durability of OPC vs. GGBS concrete . on exposure to silage effluent. S. Pavía 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.

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A study of the durability of OPC vs . GGBS concrete on ...

A study of the durability of OPC vs . GGBS concrete on exposure to silage effluent @inproceedings{Pava2008ASO, title={A study of the durability of OPC vs . GGBS concrete on exposure to silage effluent}, author={S. Pav{\'i}a and E. Condren}, year={2008} }

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A study of the durability of OPC vs. GGBS concrete on ...

Citation: S. Pavia and E. Condren `A study of the durability of OPC vs. GGBS concrete on exposure to silage effluent? in Journal of Materials in Civil Engineering, ASCE, 20, 4, 2008, pp 313-320

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A study of the durability of OPC vs . GGBS concrete on ...

Ordinary Portland cement (OPC) has been traditionally used in the construction of concrete silos in Ireland. However, the aggressive nature of the effluent produced by silage leads to severe degradation of the concrete. GGBS is a common addition to PC composites. It has been demonstrated that GGBS improves the general performance of PC concrete decreasing chloride diffusion and chloride ion ...

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Strength and Durability Studies on GGBS Concrete

20% and 30% replacement of GGBS with OPC for M20 and M40 grade concrete. 5. To cure the specimens for 28 days and 90 days. 6. To evaluate the mechanical characteristics of concrete 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

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Effect of GGBS and Nano Silica on the Durability ...

The main study of the objective to achieve information about effect of SCMs on concrete mixes. In this study using nano silica, ground granulated blast furnace slag as partial replacement with Ordinary Portland cement (OPC) on the durability of concretes and based on the results to propose an optimum concrete mixes and using OPC with SCMs and

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Durability Properties of Concrete with GGBS

A study conducted by Dhir et al. (1996) showed that the chloride resistance of ordinary portland cement concrete in increased with the addition of ground granulated blast furnace slag. The study was conducted by testing the chloride binding capacity of OPC concrete and replacement samples with GGBS in 33.3, 50,60 percentages.

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Strength, durability and leaching properties of concrete ...

Jun 15, 2016  The aim of this study was to find the optimum OPC/GGBS/SF blend for concrete paving blocks using a statistical program. Thereafter examine the two best mixes for the mechanical/durability properties stated in BS EN 1338:2003 as well as the leaching properties of blocks produced in factory settings. 2. Materials2.1. Original Portland cement

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Study on Crumb Rubber Concrete using GGBS Nano- TiO2 –

Jul 19, 2021  The chemical compositions vary as per composition of raw material. It is use to make durable concrete structures in combination of OPC/PPC. Concrete with GGBS sets slowly than ordinary but simultaneously gains strength over long period. Replacement level vary from 30% up to 85%. Strength increases over the time. Advantages of GGBS:

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Fine And Ultrafine Materials For Concrete Durability ...

For producing durable, sustainable and cost-effective concrete, it is essential to use secondary supplementary materials like fly ash, GGBS individually or in combination. Along with these supplementary materials, addition of ultrafine slag (Alccofine 1203) improves the durability, pump-ability and reduces the cost further.

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Parametric Study on Use of Pozzolanic Materials in Concrete

To study the effect of partial replacement of cement by these pozzolanic materials, studies have been conducted on concrete mixes with 350 to 500 kg/cu‎m cementitious material at 30%, 40%, and 50% replacement levels of fly ash; 50% and 60% replacement levels of GGBS and 7.5% and 10% replacement levels of HRM. In this paper, the effect of ...

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Readymix Concrete – CMC LTD.

2. S. Pavía, and E. Condren, “Study of the Durability of OPC versus GGBS Concrete on Exposure to Silage Effluent’, ASCE Journal of Materials in Civil Engineering, April, 2008. Sulphate Attack. Concrete in livestock buildings is often subject to H 2 S gas and sulphate concentrations that can corrode the concrete matrix.

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Ground granulated blast-furnace slag - Wikipedia

Ground-granulated blast-furnace slag (GGBS or GGBFS) is obtained by quenching molten iron slag (a by-product of iron and steel-making) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder.Ground-granulated blast furnace slag is highly cementitious and high in CSH (calcium silicate hydrates) which is a strength enhancing ...

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Comparative Study on Strength Properties of Concrete

furnace(GGBS),and fly ash. Our study is to compare the results of three mixes of M30 Grade namely conventional aggregate concrete, concrete made by replacing 50% of cement by GGBS and concrete made by replacing 30% replacement of cement by GGBS and together with concrete made by replacing 20% replacement of cement by flyash.

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Top PDF A Study on Compatibility of Super Plasticizers ...

ABSTRACT: In this project laboratory experiment study is made to compare the mechanical properties of Ground Granulated Blast Furnace Slag (GGBS) blended cement concrete using 53 Grade Ordinary Portland Cement (OPC) and OPC 53 Special (OPC S) cement.To investigate the mechanical strength, laboratory tests like compressive strength of cubes, spilt tensile strength of cylinder, and flexural ...

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Strength, durability and leaching properties of concrete ...

Jun 15, 2016  The aim of this study was to find the optimum OPC/GGBS/SF blend for concrete paving blocks using a statistical program. Thereafter examine the two best mixes for the mechanical/durability properties stated in BS EN 1338:2003 as well as the leaching properties of blocks produced in factory settings. 2. Materials2.1. Original Portland cement

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Study and Analysis of Strength of GGBS Concrete

such as 0%, 100% of GGBS with OPC. 5. To prepare the concrete specimens such as cubes for compressive strength, cylinders for split tensile test, prisms for flexural strength and also cubes for durability studies in laboratory with 0% to 100% replacement of GGBS with OPC for M20 grade concrete. 6. To cure the specimens for 28 days and 90 days.

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[PDF] Study on Mechanical and Durability Properties of ...

Over the past several decades, extensive research work is in progress throughout the globe in concrete technology in finding alternative materials which can partially or fully replace ordinary Portland cement (OPC) and which can also meet the requirements of strength and durability aspects. Among that many alternative materials tried as partial cement replacement materials, the strength ...

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Study on Strength and Durability Properties of GGBS-Fly ...

In this study, experimental investigations were performed on the strength and durability properties of concrete with GGBS and Fly Ash as partial replacement of cement and M sand as fine aggregate. GGBS and Fly Ash together was replaced in the range of 0% to 30% with different percentage combinations between them.

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(PDF) An Experimental Study on Durability of Concrete ...

In this study, an attempt has been made to study the durability of concrete using the mineral admixtures like Fly Ash Ground Granulated Blast Furnace Slag (GGBS) for M30 grade concrete.Cube Specimens were casted and are immersed in normal water, sea water, H2SO4 of various concentrations and were tested after 7 days, 28 days 60 days.

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Experimental Investigation of Concrete using Partial ...

to study durability of concrete mix. This study deals with the experimental programmes which include material characterisation, mix design and calculating the number of specimens to be tested A. Materials used The various materials used in the experiment are i. i Cement: Ordinary Portland Cement (53 grade). ii. Ground Granulated Blast Furnace ...

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A Review on Strength Properties of Concrete with Partial ...

[9]. S. Pavia and E. Condren ―Study of the Durability of OPC versus GGBS Concrete on Exposure to Silage Effluent‖ journal of materials in civil engineering asce / april 2008 / 313-319 [10]. Ashish kumar dash et al ―Effect of pozzolanas on fiber Reinforced concrete‖ r s r [11]. Higgins, D. D. []―Increased sulfate resistance of

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Readymix Concrete – CMC LTD.

2. S. Pavía, and E. Condren, “Study of the Durability of OPC versus GGBS Concrete on Exposure to Silage Effluent’, ASCE Journal of Materials in Civil Engineering, April, 2008. Sulphate Attack. Concrete in livestock buildings is often subject to H 2 S gas and sulphate concentrations that can corrode the concrete matrix.

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What is the advantage of using GGBS as replacement of ...

From structural point of view, GGBS replacement enhances lower heat of hydration, higher durability and higher resistance to sulphate and chloride attack when compared with normal ordinary concrete. On the other hand, it also contributes to environmental protection because it minimizes the use of cement during the production of concrete.

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Evaluation of sustainable concrete produced with ...

Jun 01, 2017  The concrete mixes were prepared using 10 mm coarse aggregate, 60–30% crushed sand to dune sand.The 10 mm coarse aggregate was chosen based on experience to ensure good workability of concrete.The percentage of crushed to dune sand was used to attain a 62 MPa compressive strength of the concrete.The GGBS was obtained from Sharjah Cement Factory.

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Comparative Study on Strength Properties of Concrete

furnace(GGBS),and fly ash. Our study is to compare the results of three mixes of M30 Grade namely conventional aggregate concrete, concrete made by replacing 50% of cement by GGBS and concrete made by replacing 30% replacement of cement by GGBS and together with concrete made by replacing 20% replacement of cement by flyash.

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STUDY ON STRENGTH AND DURABILITY OF FLY ASH AND

ordinary portland cement concrete. This paper compares the strength, durability and bond strength characteristics of fly ash and GGBFS based geopolymer concrete with M30 grade OPC concrete. The results indicated that geopolymer concrete showed an improvement of 20%, 10.2% and 4.7% in the 28th day compressive strength,

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Effects of Ground Granulated Blast Furnace Slag in ...

decreased initial compressive and tensile strength compared to OPC concrete. However, by 14 days, the grade 120 slag cement concrete strength equaled or surpassed that of OPC concrete. Compared to OPC concrete, the time to reach 3000psi traffic opening strength was delayed by 1 to 2 days for 30% replacement and by 3 to 4 days for 50% replacement.

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Experimental Investigation to Study the Properties of ...

Jul 03, 2019  Arivalagan S (2014) Sustainable studies on concrete with GGBS as a replacement material in cement. Jordan J Civil Eng 8(3):2014 Google Scholar. 8. Pavia S, Condren E (2008) Study of the durability of OPC versus GGBS concrete on exposure to silage effluent. ASCE J

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