Experimental Study on Self Curing Concrete using
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Experimental Study on Self Curing Concrete using .

Experimental Study On Self-Curing Concrete Using LECA

2021-4-22  Experimental Study On Self-Curing Concrete Using LECA And Sodium Acrylate P.V.Premalatha1*, K.Mary Jayamani2, V.S. Murali Krishnan3 4and R. Parves Basha 1 Professor, Department of Civil Engineering, CARE Group of Institutions, Tiruchirapalli, India. 2,3,4 UG students, Department of Civil Engineering, CARE Group of Institutions, Tiruchirapalli ...

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AN EXPERIMENTAL STUDY ON SELF CURING CONCRETE

2018-3-3  Abstract - Concrete curing is one of the most important processes in achieving the desired properties of the concrete. Self-curing concrete should be able to cure on its own without having to provide additional water. Water is the most required substance in the construction field. In general internal water curing can be used to mitigate self- desiccation and self-desiccation shrinkage. The grade of concrete is M20. The present study involves the use of shrinkage reducing admixture polyethylene glycol-PEG 400 in concrete which helps in self-curing and helps in better hydration and hence strength. It was found that PEG-400 could help in self-curing concrete. To enhance the property, fiber reinforcement was provided with steel fiber and also overcome the insufficient curing. The PEG-400 varies from 1%, 1.5% and 2% and the steel fibers 2% added in concrete compared with

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EXPERIMENTAL STUDY ON SELF CURING CONCRETE

2018-10-11  A. Need for self-curing Self-curing refers to the process by which the hydration of cement occurs because of the availability of additional internal water that is not part of the mixing water. Raoult‟s Law states that when the vapour pressure of the solute in pure state is less than the vapour pressure of the solvent in pure state, it is apparent that theoretically, the addition of such a chemical would lead to

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(PDF) AN EXPERIMENTAL STUDY ON SELF CURING CONCRETE USING ...

The present study involves the use of shrinkage reducing admixture polyethylene glycol (PEG 400) in concrete which helps in self curing and helps in better hydration and hence strength.

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AN EXPERIMENTAL STUDY ON SELF CURING CONCRETE

2019-4-21  The most regularly and abundantly used construction material is concrete because of its superior compressive strength and stability. Curing is one of the major parameter which helps in improving water retention capacity of concrete which in turn helps in developing the microstructure of the concrete. The curing involves in retaining adequate moisture content from the time of placing the concrete until final stage, at that point of time the concrete develops the satisfied properties by promoting optimum cement hydration immediately after placement. Properly cured concrete has improved durability and surface hardness, and is less permeable. Prevention of loss of moisture is important not only for strength development but also to prevent plastic shrinkage, for decreased permeability and to improve resistance to abrasion. Good and complete curing is not always possible for several reasons such as human errors, vertical members and places where there is scarcity of water. In such cases using self-curing concrete is very adaptable and helps in mitigating this problem. The basic notion of self curing concrete

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EXPERIMENTAL STUDY ON SELF CURING CONCRETE

2019-2-4  In this study, compressive strength, split tensile strength, and modulus of rupture of self-curing concrete with optimum result of fly ash is evaluated and compared with the conventional concrete specimens. Key Words:Fly ash, Quarry dust, Compressive strength, Self curing concrete,

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Experimental Study on Self Compacting Self Curing Concrete ...

2019-12-17  Abstract. Self-Compacting Concrete has gained wide use for placement in congested reinforced concrete structures with difficult casting conditions while in Self Curing Concrete, water is restricted by means of some chemical compounds to move out from the concrete body.

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EXPERIMENTAL STUDY ON SELF- CURING CONCRETE

2017-3-29  The objective of this study is to experimentally investigate the mechanical properties of self-curing concrete with the addition of shrinkage reducing admixtures. To reduce water quantity in curing periods. To increase the compressive strength of concrete in self-curing method.

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Experimental Study on the Properties of Self-Curing Concrete

The present study concentrates on the effect of bacteria as self -healing agent in self-curing concrete and its optimum percentage in strength aspects of hardened concrete.

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An experimental study on strength characteristics of self ...

2020-1-1  Self-curing gives the additional dampness in concrete for having a decent exhibition and toughness 1. By contrasting and traditional cement, one restoring concrete lessens the water dissipation from cement and expands the maintenance limit of cement and furthermore,, it

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EXPERIMENTAL STUDY OF SELF CURING CONCRETE BY

2018-4-13  EXPERIMENTAL STUDY OF SELF CURING CONCRETE BY USING POLY VINYL ALCHAHOL Author: Vaseem Akram.N 1, Balachandiran.P2 Subject: International Journal of Scientific Engineering Research Volume 9, Issue 3, March-2018 Keywords: self-curing concrete. Polyvinyl alcohol, Compressive strength, Split tensile strength. Created Date: 20180403110638Z

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EXPERIMENTAL STUDY ON MECHANICAL

2018-5-6  EXPERIMENTAL STUDY ON MECHANICAL CHARACTERISTICS OF SELF -CURING CONCRETE USING NATURAL FIBRE 1D. Maruthachalam and 2E. Nilsimha 1Professor, 2Student, Department of Civil Engineering, Sri Krishna College of Engineering and Technology, Coimbatore.

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EXPERIMENTAL STUDY OF SELF-CURING CONCRETE

2020-8-7  curing. Generally, water-soluble polymers or polyethylene Glycol are considered as self-curing concrete agent. In this study, we investigate Polyethylene Glycol and its use as self-curing concrete. The study is experimental in nature and details are provided below. EXPERIMENT DETAILS Material

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An experimental study on mechanical and durable properties ...

2020-1-1  Experimental Investigation On Mechanical Properties Of Self Curing Concrete With Silica Fume Using Sodium Polyarcylate And PEG 6000 International Journal of Civil Engineering and Technology (IJCIET) , 10 ( 03 ) ( 2019 ) , pp. 1545 - 1554

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An Experimental Study on Self Healing Concrete Using

2018-11-14  An Experimental Study on Self Healing Concrete Using Bacteria . N. 3Srimathi1, K. Anu Indravathi 2, M. Hajira Amreen and S. Indhuurekha4 . 1Associate Professor, 2,3,4UG Student, Department of Civil Engineering, Avinashilingam Institute for Home Science and Higher Education, Coimbatore, Tamil Nadu, India

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Experimental Study on Self – Curing Concrete with Red Mud ...

The use of self-curing admixtures is very important from the point of view that saving of water is a necessity everyday (each one cubic meter of concrete requires 3m of water in a construction, most of which is used for curing). In this investigation, the use of water-soluble polyethylene glycol of molecular weight 400 (PEG-400) with a dosage ...

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STUDY ON MECHANICAL PROPERTIES OF SELF CURING

2021-7-31  shows improvement in mechanical properties of concrete and ensure sustainable development. Addition of self curing agent Poly ethylene glycol (PEG-600) increases the mechanical properties of concrete. The following conclusions may be drawn from the experimental work conducted on self-curing concrete of grade M30 after 28 day of curing.

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Experimental Study on the Properties of Self-Curing

Experimental Study on the Properties of Self-Curing Concrete A. Ananthi*, R. Ranjith, S. Swarna Latha, R. Vimal Raj Department of Civil Engineering, J. J. College of Engineering and Technology ...

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REVIEW ON THE STUDY OF SELF CURING CONCRETE

2021-2-27  Shikha Tyagi (2015) [4] Studied on self-curing concrete and had use PEG400 as a self-curing agent in concrete. M25 and M40 gradeof concrete are adopted for investigation. The author added 1-2% of PEG400 by weight of cement for M25 and M40 grade concrete. The author was determine that the optimum dosage of PEG400 for

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Self-Curing Concrete SpringerLink

2017-6-13  Abstract. Self-curing concrete is achieved by means of replacing a part of aggregate by lightweight aggregate or adding chemical admixtures. The self-curing process of concrete takes place from inside to outside, thus reducing the autogenous shrinkage and self-desiccation, especially for the high-performance concrete with relatively low water/binder ratio.

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Experimental investigation of self curing concrete with ...

2018-2-17  Strength of self-curing concrete is more when compared with conventional concrete. Self-curing concrete is the answer to many problems faced due to lack of proper curing. The compressive strength obtained at 1% PEG 600 is 29.16 N/mm 2 at 28 th day is more than the conventional concrete which is 28.59 N/mm 2

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EXPERIMENTAL STUDY OF SELF CURING CONCRETE

2019-10-4  using self curing instead of water curing. Finally it is concluded that High Performance Kiln ash self curing Concrete performs well both in normal and aggressive conditions when compared to control cement concrete without kiln ash. M. Manoj Kumar and D. Maruthachalam The process of Curing is done for maintaining

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Experimental Study on Self – Curing Concrete with Red Mud ...

The use of self-curing admixtures is very important from the point of view that saving of water is a necessity everyday (each one cubic meter of concrete requires 3m of water in a construction, most of which is used for curing). In this investigation, the use of water-soluble polyethylene glycol of molecular weight 400 (PEG-400) with a dosage ...

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Experimental Study on M20 Grade of Concrete by Using Self ...

Self-curing concrete is used to complete the use of water and promotes the hydration of curing cement. self curing may be a process that promotes the retention of water in concrete and also the release of water .evaporation is also done in this paper using PEG 400 and PVA as its agents. Polyethylene glycol (PEG 400) of relative molecular weight 400 (PEG 400) for dosages ranging between 0.5 %,1 ...

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STUDY ON MECHANICAL PROPERTIES OF SELF CURING

2021-7-31  shows improvement in mechanical properties of concrete and ensure sustainable development. Addition of self curing agent Poly ethylene glycol (PEG-600) increases the mechanical properties of concrete. The following conclusions may be drawn from the experimental work conducted on self-curing concrete of grade M30 after 28 day of curing.

Get Price

IJCI - Experimental Investigation of Self-Curing ...

2021-6-2  By using more than 6% polymer in the concrete, internal curing occurs which leads some amount of free water to be available for the cement not still hydrated and hence, the hydration process carries on even without wet curing. Therefore, one can regard the polymer-modified concrete as self-curing.

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Experimental study on polymer based self curing concrete ...

2020-5-22  Curing helps in controlling the moisture content of the concrete for the first 28 days in order to achieve the desired strength. As the microstructure of the concrete improves the durability also i...

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Research Paper EXPERIMENTAL STUDY ON SELF

2015-4-13  73 Int. J. Struct. Civil Engg. Res. 2014 A Rajathi and G Portchejian, 2014 EXPERIMENTAL STUDY ON SELF COMPACTING CONCRETE USING GLASS POWDER A Rajathi 1* and G Portchejian 1 1 Department of Civil Engineering, PRIST University Pondicherry, India. *Corresponding author: A Rajathi [email protected]

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Experimental and analytical study on properties of self ...

2021-2-9  Proper and complete curing in concrete is a predominant problem prevailing in the field of construction and management. Hence, to ensure complete curing in concrete, a supplementary self-curing

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REVIEW ON THE STUDY OF SELF CURING CONCRETE

2021-2-27  Shikha Tyagi (2015) [4] Studied on self-curing concrete and had use PEG400 as a self-curing agent in concrete. M25 and M40 gradeof concrete are adopted for investigation. The author added 1-2% of PEG400 by weight of cement for M25 and M40 grade concrete. The author was determine that the optimum dosage of PEG400 for

Get Price
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