durability properties of selfcompacting concrete

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Durability properties of self-compacting concrete ...

Jul 01, 2021  Fly ash at 10–70% by replacing cement in self compacting concrete resulted in high strength high performance concrete with a good durability resistance . Upon the partial replacement of cement with fly ash in self compacting concrete, the specimens developed good resistance to water absorption, rapid chloride penetration and permeability [ 13 ].

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Durability properties of self-compacting concrete ...

Jul 10, 2018  Fresh concrete properties. Self compacting concrete should posses passing ability, filling ability and segregation resistance in its fresh state. Various tests are recommended by EFNARC (2002) to access these properties of SCC. In present research, the slump flow, V-funnel, L-box and U-box tests were performed. 2.4.2. Hardened properties

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Durability properties of self compacting self curing ...

Jan 01, 2021  This current study intends to measure the durability of self compacting concrete with lightweight aggregates. Saturated scoria and fly ash aggregate (FAA) is used as self curing agents in self-compacting concrete (SCC). Scoria and FAA were pre sopping for 24 h before concreting. Fine aggregate was replaced by Scoria and FAA by volume.

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Durability properties evaluation of self-compacting ...

Mar 10, 2020  In this study, the effect of fine and coarse recycled concrete aggregates (RCA) was evaluated by replacing 25%, 50%, 75% and 100% in self-compacting concretes (SCC) on mechanical properties such as compressive and tensile strength, ultrasonic pulse velocity in hardened concrete and durability properties including water absorption, volume of ...

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Durability Properties of Self Compacting Concrete: A Review

The self-compacting concrete thus generated was subjected for testing the mechanical and durability properties of the concrete. The testing includes compressive strength, split tensile test, flexural testing and

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Durability Properties of Self-compacting Concrete Made ...

10%  This study evaluated the durability properties of self-compacting concrete made with recycled aggregate for pavement application. The developed mixture was subjected to permeability, water absorption, and chloride penetration tests, and obtained results were compared with those of normal pavement concrete. Three recycled concrete aggregates (RCA) replacement percentages at

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Durability Properties of Self Compacting Concrete ...

This paper investigates the durability properties of Self-compacting concrete (SCC), with different amounts of fly ash (FA), lime powder (LP) and metakaolin (MK). A total of 6 mixes were prepared that have a constant water-binder ratio (w/b) of 0.41 and superplasticizer dosage of 1% by weight of cement. In addition to compressive strength,

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Durability Properties of Self Compacting Concrete: A Review

quality of workability in this study. The self-compacting concrete thus generated was subjected for testing the mechanical and durability properties of the concrete. The testing includes compressive strength, split tensile test, flexural testing and rapid chloride penetration test.

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Durability Properties of Self-compacting Concrete Made ...

Aug 06, 2020  This study evaluated the durability properties of self-compacting concrete made with recycled aggregate for pavement application. The developed mixture was subjected to permeability, water absorption, and chloride penetration tests, and obtained results were compared with those of normal pavement concrete. Three recycled concrete aggregates (RCA) replacement percentages at

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Evaluating the Durability Properties of Self Compacting ...

Initial surface absorption Rapid chloride penetrability Recycled concrete aggregates Self-compacting concrete Water permeability A B S T R A C T This paper reports the durability properties of ...

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STRENGTH AND DURABILITY PROPERTIES OF SELF

STRENGTH AND DURABILITY PROPERTIES OF SELF-COMPACTING CONCRETE WITH MICRO SILICA AND NANO SILICA E. Siva Subramanian1, P. Arunkumar2, N. Arul3 123 Asst Professor, Department of Civil Engineering, V.S.B Engineering College, Karur, India

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(PDF) durability of self-compacting concrete

In self-compacting concrete (SCC), the amount of coarse aggregates, use of fillers, and type of additives play important roles in its self-compaction, including mechanical and durability properties.

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Durability performance of self-compacting concrete ...

The durability is studied by addition of glass fibre and polypropylene. In this research work, M50 grade concrete is used and tests were conducted by casting cubes with proportion of GF 0.06% + 0 ...

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EXPERIMENTAL STUDY ON STRENGTH AND DURABILITY

EXPERIMENTAL STUDY ON STRENGTH AND DURABILITY PROPERTIES OF SELF-COMPACTING COCONUT SHELL AGGREGATE CONCRETE BLENDED WITH FLY ASH Idowu H. Adebakin, K. Gunasekaran and R. Annadurai Department of Civil Engineering, Faculty of Engineering and Technolo gy SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu, India

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Mechanical and Durability Properties of Self-Compacting ...

Oct 19, 2018  without comprising the self-compacting properties of the concrete. 2. The inclusion of MS in a SCC mix can slightly in crease the compressive strength of the

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Durability of self-compacting concrete Request PDF

In the present study, split tensile strength along with rheological, thermal, transport and microstructural properties of self compacting concrete (SCC) containing low volume fly ash (FA) and TiO2 ...

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Investigating the performance of self-compacting concrete ...

2 天前  Strength properties of SCC mix like compressive, split tensile and flexural strength were presented in Table 5 and shown in Fig. 4, Fig. 5, Fig. 6.From the experimental results, it is noticed that Short term (7 days 28 days) and long-term (90 days) compressive, split tensile, and flexural strength of concrete is increased when cement is substituted 40% by GGBS.

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Durability characteristics of millet hush ash: A study on ...

Aug 19, 2021  Durability properties of various self-compacting concrete (SCC) mixtures such as, freezing and thawing, and chloride penetration resistance have been investigated besides mechanical properties ...

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Experimental Investigation on Self-Compacting Concrete ...

Dec 10, 2015  plain self- compacting concrete (SCC) of M40 grade mixture and with fly ash plain self-compacting concrete. The various fractions of fly ash are10%, 20% and 30%. Workability was determined through slump flow diameter, L-box, U-box, J-ring and V-funnel flow time tests. Mechanical characteristics were obtained through compressive strength and ...

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(PDF) Mechanical and Durability Properties of Medium ...

Nov 26, 2014  Mechanical and Durability Properties of Medium Strength Self-Compacting Concrete 9 2 Khayat KH , W orkability, T esting, and P erformance of Self-Consolidating , ACI Materials Journal, 96 , (1999 ...

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(PDF) DURABILITY PROPERTIES OF SELFCOMPACTING CONCRETE ...

Durability outcomes of Self-Compacting Concrete (SCC) produced from recycled plastic aggregates including High Density Polyethylene Plastic (HDPEP) as partial substitute for natural aggregates also with specified mineral admixtures like Silica Fume

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Mechanical and Durability properties of Self Compacting ...

The properties of aggregates were primarily ensured to satisfy all . the requirements as per RILEM guidelines. The properties are given . in Table 1. Since durability properties of concrete were of primary interest . an. d it is known that composition of cement influences the cons. e-quent durability of concrete produced, certain important ...

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Mechanical and Durability properties of Self Compacting ...

The properties are given in Table 1 Since durability properties of concrete were of primary interest ———————————————— and it is known that composition of cement influences the conse- C.Sumanth Reddy, 3rd year Undergraduates, Dept of Civil Engineering, quent durability of concrete produced, certain important ...

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Mechanical and durability properties of self-compacting ...

The self-compacting concrete with two kinds of pozzolanic admixtures of fly ash microbeads (FB) and phosphorus slag powder (PS) was studied in this work. The mechanical properties and durability of self-compacting concrete with different admixtures were investigated and the results indicated that the concrete workability is best when FB and PS ...

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EXPERIMENTAL STUDY ON STRENGTH AND DURABILITY

EXPERIMENTAL STUDY ON STRENGTH AND DURABILITY PROPERTIES OF SELF-COMPACTING COCONUT SHELL AGGREGATE CONCRETE BLENDED WITH FLY ASH Idowu H. Adebakin, K. Gunasekaran and R. Annadurai Department of Civil Engineering, Faculty of Engineering and Technolo gy SRM Institute of Science and Technology, Kattankulathur, Tamil Nadu, India

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Aspects Of Durability Of Self Compacting Concrete

Keywords. Self-compacting concrete, Durability, Transport properties, Micro-properties, Gas permeability, Chloride diffusivity. 1 INTRODUCTION The introduction of self-compacting concrete (SCC) to the construction industry has resulted in a major change in concrete

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(PDF) Mechanical and Durability Properties of Medium ...

Nov 26, 2014  Mechanical and Durability Properties of Medium Strength Self-Compacting Concrete 9 2 Khayat KH , W orkability, T esting, and P erformance of Self-Consolidating , ACI Materials Journal, 96 , (1999 ...

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Investigating the performance of self-compacting concrete ...

2 天前  Strength properties of SCC mix like compressive, split tensile and flexural strength were presented in Table 5 and shown in Fig. 4, Fig. 5, Fig. 6.From the experimental results, it is noticed that Short term (7 days 28 days) and long-term (90 days) compressive, split tensile, and flexural strength of concrete is increased when cement is substituted 40% by GGBS.

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An Experimental study on self compacting concrete

Self compacting concrete is a flowable concrete mixture with excellent strength and durability properties.It can be able to flow under its own weight and it is able to compact itself without any additional vibration or compaction effort fills .It completely

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SELF COMPACTING CONCRETE - sjce.ac

also results in more durable concrete with the excellent user friendly characteristics. ... SELF COMPACTING CONCRETE. Comparison Of SCC Over NC INGREDIENTS NORMAL CONCRETE SELFCOMPACTING CONCRETE FINES 12% 18% ... To improve Rheological Properties. o Fly ash : To improve the quality and durability. ...

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STUDY ON STRENGTH PROPERTIES OF SELF-COMPACTING CONCRETE ...

The workability properties of mix are evaluated by workability tests such as slump flow test, V-funnel. L-Box tests. In this study the performance of concrete mix with micro silica, super plasticizer and VMA is evaluated. It was found that te compressive strength of cubes at 5% replacement is 28% higher than that of 10% replacement.

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Study on Durability Characteristics of Self-Compacting ...

durability of self-compacting concrete were investigated by using waste materials (class F fly ash) at five replacement rates for cement. The investigations were carried out according to appropriate criteria given by European standards. In the present study, such properties of self-compacting concrete

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Final report of RILEM TC 205-DSC: durability of self ...

Oct 24, 2007  Because of the different mix design in comparison with traditional concrete and the absence of vibration, different durability characteristics might be expected for self-compacting concrete. The state-of-the-art report, prepared by RILEM Technical Committee TC 205-DSC focuses on the Durability of SCC, by first gathering the available information concerning pore structure, air-void

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Effect of Tricalcium Aluminate on Durability Properties of ...

Jan 01, 2016  In this work, the effects of rice husk ash and metakaolin additions on magnesium sulfate and corrosion resistance properties of self-compacting concrete are reported. Comparisons are made to unblended self-compacting concrete to show the influence of the additions and replacements.

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