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Properties of Self Compacting Concrete using GGBS and

2016-9-15  GGBS and silica fume [10,11]. . EXPERIMENTAL WORK Nan Su method is used for mix design of M50 grade concrete. Trail mixes were carried out for both fresh and hardened properties. Optimum mix finalised was with 10 percent of GGBS replacement for cement at water- powder ratio of 0.34 and use of 1.8 percent of dosage of

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Properties of Self Compacting Concrete using GGBS and

Optimum mix finalised was with 10 admixtures usually added to concrete in large amount to enhance percent of GGBS replacement for cement at water- powder workability of fresh state and durability of concrete in hardened ratio of 0.34 and use of 1.8 percent of dosage of state.

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Mechanical Properties of Self-Compacting Geopolymer

This study mainly focus on the ratio of fly ash and ground granulated blast furnace slag (GGBS) for optimum levels which nearly matches the cement concrete properties. This study involves the various tests like slump flow, compression testing, split tensile strength and flexural strength of self-compacting geopolymer concrete.

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Fresh and hardened properties of self-compacting

2019-9-11  This study aimed at investigating the fresh and hardened properties of SCC produced by GGBS and MK as partial cement replacement. Cement was replaced with MK at a constant level of 10% while GGBS...

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Assessing properties of alkali activated GGBS based self

2020-6-1  Sodium hydroxide concentration and GGBS content played a crucial role in compressive strength of a SCGC mix with nano silica. The 90-days compressive strength of SCGC increased from 53.47 MPa to 67.20 MPa for mixes with GGBS content of 450 Kg/m 3 and molarity of solution varying from 10 M to 16 M.

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Self Compacting Concrete - Materials, Properties and Tests

Mentioned below are the different mineral admixtures that can be used and their respective properties they provide. Ground Granulated Blast Furnace Slag (GGBS): The use of GGBS helps to improve the rheological properties of the self compacting concrete.

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(PDF) Design of Self-Compacting Concrete with Ground

2013-1-31  The important properties of SCC include passing, filling ability, and segregation resistance [7]. The design properties of SCC are different from conventional concrete [7] [8] [9]. ...

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Evaluation of Mechanical Properties of High

2016-5-22  The main reasons for employment of self Compacting Concrete are : • To shorten construction period. • To assure compaction in structure especially in confined zones where vibrating compaction is difficult. • To eliminate noise due to vibration. • To reduce environmental impacts. 2. MATERIALS a) Cement b) Water.

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Experimental Study of Self Compacting Concrete made

2017-3-26  Table 3 Hardened Properties of SCC with GGBS and RHA IV. DISCUSSION AND RESULTS 1. The addition of RHA to GGBS mixes has shown improved performance in terms of strength and ... “Flexural Behaviour Of RC Beams Using Self Compacting Concrete”. The Indian Concrete Journal, June 2004, PP 66-72. [2]. D.R.Seshu K.Ramesh “Constitutive behaviour of

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EXPERIMENTAL STUDY ON SELF COMPACTING

2018-2-11  maximum size of aggregate = 12.5mm specific gravity of coarse aggregate= 2.66 bulk density of coarse aggregate = 1410kg/cum specific gravity of fine aggregate = 2.63 bulk density of fine aggregate = 1578kg/cum specific gravity of cement = 2.91 specific gravity of fly ash = 2.14 specific gravity of ggbs = 2.89 super plasticizers =

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Properties of Self Compacting Concrete using GGBS and

2016-9-15  GGBS and silica fume [10,11]. . EXPERIMENTAL WORK Nan Su method is used for mix design of M50 grade concrete. Trail mixes were carried out for both fresh and hardened properties. Optimum mix finalised was with 10 percent of GGBS replacement for cement at water- powder ratio of 0.34 and use of 1.8 percent of dosage of

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Properties of Self Compacting Concrete using GGBS and

Self compacting concrete (SCC), flows into place and around obstructions under its own weight, is extensively applied in many construction projects. In recent years, manufactured sand produced by crushing of rock is being identified as a suitable alternative source for river sand in concrete. Mineral admixtures usually added to concrete in large amount to enhance workability of fresh

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Study on Strength Properties of Self Compacting Concrete

Having considerable high degree of fineness in comparision to cement this material may be utilized as a partial replacement to cement. For this purpose an experiment is conducted to investigate the possibility of using lime stone powder in the production of SCC with combined use GGBS and how it affects the fresh and mechanical properties of SCC.

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Evaluation of Mechanical Properties of High

2016-5-22  Table-6 Acceptance Criteria For Self Compacting Concrete(as per EFNARC guidelines) Fig. 1 Slump Flow Test Fig. 2 L-Box Test Fig. 3 V-Funnel Test The above shown tests were performed on fresh concrete for analysis. MIX Cement (%) Fly Ash (%) GGBS (%) SF (%) A-0 100 - - - A-1 80 20 - - A-2 60 20 15 5 A-3 55 20 20 5 A-4 50 20 25 5

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(PDF) Design of Self-Compacting Concrete with

2013-1-31  The microstructural properties of the self-compacting concrete (SSC) with GNMPs were investigated through Scanning Electron Microscopy (SEM). The results indicate that the filling and passing ...

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Physical and chemical properties of GGBS. Download Table

Download Table Physical and chemical properties of GGBS. from publication: Formulation and performance evaluation of alkali-activated self-compacting concrete Extensive quantities of

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Self Compacting Concrete - Materials,

🕑 Reading time: 1 minuteSelf compacting concrete (SCC) can be defined as fresh concrete that flows under its own weight and does not require external vibration to undergo compaction. It is used in the construction where it is hard to use

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Influence of Blended Cement on the Fresh Properties of

2018-8-2  Mechanical and durability properties of self compacting concrete with recycled concrete aggregates. International Journal of Scientific Engineering Research, 4(5), 2229–5518. Google Scholar Tang,W. (2013). Fresh properties of self compacting concrete with coarse recycled aggregate. Advanced Material Research, 602–604, 938–942.

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Study on Self Compacting Concrete – A Review – IJERT

2016-2-24  Prof.Shriram.H (2013) [7] had studied about the fresh and hardened properties of self compacting concrete using kiln dust as partial replacement for cement. He had conducted slump flow test, V-funnel test and L-box test to determine the fresh properties of concrete and compressive strength test, split tensile test, flexural strength test to ...

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Properties of mortar for self-compacting concrete - UCL

The effect of types and amount of powder materials, admixtures, sand and water content on the properties of self-compacting concrete (SCC) have been investigated by tests on the mortar fraction. Tests on concrete have also been a carried out to confirm the most important effects. The component materials used were * eight types of powder- PC and ...

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Properties of Self Compacting Concrete using GGBS and

Self compacting concrete (SCC), flows into place and around obstructions under its own weight, is extensively applied in many construction projects. In recent years, manufactured sand produced by crushing of rock is being identified as a suitable alternative source for river sand in concrete. Mineral admixtures usually added to concrete in large amount to enhance workability of fresh

Inquire now

Study on Strength Properties of Self Compacting Concrete

Having considerable high degree of fineness in comparision to cement this material may be utilized as a partial replacement to cement. For this purpose an experiment is conducted to investigate the possibility of using lime stone powder in the production of SCC with combined use GGBS and how it affects the fresh and mechanical properties of SCC.

Inquire now

Experimental Study of Self Compacting Concrete made

2017-3-26  Table 3 Hardened Properties of SCC with GGBS and RHA IV. DISCUSSION AND RESULTS 1. The addition of RHA to GGBS mixes has shown improved performance in terms of strength and ... “Flexural Behaviour Of RC Beams Using Self Compacting Concrete”. The Indian Concrete Journal, June 2004, PP 66-72. [2]. D.R.Seshu K.Ramesh “Constitutive behaviour of

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Fresh and Strength Properties of Self

2015-1-1  Abstract: Self compacting geopolymer concrete (SCGC) is becoming an innovative. sustainable enginee red material for industrial e cology that doesn’t req uire both vibration and. cement. In this ...

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EXPERIMENTAL STUDY ON SELF COMPACTING

2018-2-11  Ordinary Portland cement of 53 grade from the local market was used and tested for physical and chemical properties as per IS: 4031-1988 and found to be conforming to various specifications as per IS: 12269-1987 Properties of cement TABLE: TESTS ON CEMENT AGGREGATES FINE AGGREGATE All normal concreting sands are suitable for SCC.

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Durability Properties of Self-compacting Concrete Using

2020-7-3  Variable ratios of mix of self-compacted concrete and silica fumes are obtained to carry out the durability properties and compressive strength, and sorptivity on a specimen of size 150 × 150 × 150 (standard BIS specimen). Chloride resistance on standard BIS specimen of diameter 0.15 m and height 0.3 m is used.

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Self Compacting Concrete - Structural Guide

2022-7-24  Self Compacting concrete is a type of concrete that is more flowable than the normal concrete and compacted by itself. Not like normal concrete, vibration is not required to compact it. It flows through the connection areas with reinforcements. Most of us know what is the self compact concrete means. Further, it is also called as SCC concrete ...

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Prediction of fresh and hardened properties of self

2019-6-14  This article presents the feasibility of using support vector regression (SVR) technique to determine the fresh and hardened properties of self-compacting concrete. Two different kernel functions, namely exponential radial basis function (ERBF) and radial basis function (RBF), were used to develop the SVR model. An experimental database of 115 data samples was collected

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Self-compacting concrete using Marble Sludge Powder

2012-9-1  Self Compacting Concrete (SCC) has had a remarkable impact on the concrete construction industry, especially the precast concrete industry. Crushed Rock Dust (CRD) and Marble Sludge Powder (MSP) are discarded in the nearby land and the natural fertility of the soil is spoiled. MSP and CRD can be used as filler and helps to reduce the total voids content in

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Design of self-compacting concrete with fly ash

2015-5-25  Concrete of a desired strength for any specific application can be obtained by using any of the accepted methods of design. However, the addition of mineral admixtures, such as fly ash, in concrete, requires a systematic design procedure for obtaining the required strength. It is possible to design a fly ash concrete of the required strength through the ‘efficiency concept',

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