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physical properties of artificial sand in concrete

Influence of artificial sand on the properties of concrete

Request PDF Influence of artificial sand on the properties of concrete and mortar An enormous quantity of concrete is consumed by the construction industry. About 37.5 % volume of concrete is

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Comparison of Physical Properties between Natural Sand

2016-12-17  Comparison of Physical Properties between Natural Sand and Manufactured Sand Meghashree. M Arpitha. Table 7 gives the comparison between the properties of natural sand and artificial sand which gives the similarity between the Longman Ltd, London, A Text book for properties of concrete. [5] Gambhir M.L- Dhanpath Rai & sons, New Delhi, A

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Impact of Artificial Sand on the Properties of Concrete

2021-1-21  Impact Of Artificial Sand On The Properties Of Concrete And Mortar DOI: 10.9790/1676- 1201047177 iosrjournals 74 Page Figure 2 Compressive strength of concrete Figure 3 Flexural strength of concrete 4.4. Bond Strength of Concrete The bond between rebar and the concrete was inspected by directing pull out test.

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On early Mechanical Properties of Artificial Sand Concrete

This paper studies the early mechanical properties of artificial sand concrete, we found by comparison with natural sand concrete that the slump of artificial sand concrete were increased by 85%, and the strength 0f 16h and 1d and3d were increased by 23.4% and 20% and 11%. Therefore, artificial sand can significantly improve the workability of concrete mix, improve the early strength of concrete.

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Comparison of Physical Properties of PAE Polymer

2007-7-25  I) and standard sand. Waste concrete and waste artificial marble fine aggregates were obtained by crushing waste concrete and waste artificial marble and collecting the materials in the range of 0.1∼1.2 mm diameter. PAE emulsion was used as a polymer modifier; its physical properties are listed in Table 1. Mix Proportions Preparation of Specimens

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Evaluation of Physical and Chemical Properties of South

2019-1-2  The main properties investigated included physical properties (particle gradation, moisture content, un-compacted bulk density, specific gravity, loss on ignition, clay content, and fineness modulus) and the chemical properties (X-ray fluorescence (XRF), X

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Mechanical and physical properties and morphology of

2020-10-10  The local natural sand was used as fine aggregate. The natural aggregates were brought from the SECH Spa quarries of HASNAOUI Group of companies, located in Sidi Ali Benyoub, a small town in the Wilaya of Sidi Bel Abbès. The physical properties of the aggregates used in this study are summarized in Table 1.

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(PDF) MECHANICAL PROPERTIES OF GEOPOLYMER

Based on its physical, chemical and mineralogical properties, SFA is a highly reactive pozzolan that may come from either natural or artificial sources ( Fig. 7) (Sreenivasulu et al., 2015

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EXPERIMENTAL STUDY OF EFFECT OF ARTIFICIAL SAND

2018-10-11  In Case of 100% replacement of natural sand by artificial sand, it is found that the compressive strength of the concrete for all grades increases. Bonding strength increases due to fineness of artificial sand.Increase in bonding strength results to increase in stiffness.

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Aggregates: Physical Properties and Mechanical Properties

2015-1-13  Physical Prosperities of Aggregate : Grading Grading is the particle-size distribution of an aggregate as determined by a sieve analysis using wire mesh sieves with square openings. As per IS:2386(Part-1) Fine aggregate : 6 standard sieves with openings from 150 μm to 4.75 mm. (150 μm, 300 μm, 600 μm, 1.18mm, 2.36mm,

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Properties Of Concrete By Replacement Of Natural Sand

2019-7-1  the natural sand can be replaced with artificial sand up to a maximum replacement level of 60% in order to produce concrete of satisfactory workability and compressive strength and also with cracks of lesser areas. Key words: Natural sand, artificial sand, compressive strength, crack pattern.

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Influence of artificial sand on the properties of concrete

Request PDF Influence of artificial sand on the properties of concrete and mortar An enormous quantity of concrete is consumed by the construction industry. About 37.5 % volume of concrete is

get price

On early Mechanical Properties of Artificial Sand Concrete

This paper studies the early mechanical properties of artificial sand concrete, we found by comparison with natural sand concrete that the slump of artificial sand concrete were increased by 85%, and the strength 0f 16h and 1d and3d were increased by 23.4% and 20% and 11%. Therefore, artificial sand can significantly improve the workability of concrete mix, improve the early strength of concrete.

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Investigations on physical properties and bulking of

Investigations on physical properties and bulking of natural sand and artificial sand SK Jain Abstract The specific gravity of natural sand was found to be 2.50 and that of artificial sand was 2.65. The average loose bulk density of natural sand was found to be 1.640 g/cc and that of artificial sand

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Physical and mechanical properties of reconstructed bio

2017-10-1  A poorly graded clean silica sand was selected for this study with the grain size distribution shown in Fig. 1 and the physical properties presented in Table 1.This sand has particle sizes mainly in the range of 250–300 μm and has been shown to be suitable for the cementation process (Achal et al., 2010).The soil specimens were prepared with a unit weight of 17.9 kN/m 3, corresponding to a

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PROPERTIES OF DIFFERENT ARTIFICIAL LIGHTWEIGHT

2016-3-27  acceptable in terms of their physical properties. In particular, the application of recycled plastic as aggregates results in lightweight concrete (Siddique, 2008). Lightweight concrete is an extremely important material in the construction industry. Most current studies on concrete focus on high performance concrete, which is

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Evaluation of Physical and Chemical Properties of South

2019-1-2  sustainability Article Evaluation of Physical and Chemical Properties of South African Waste Foundry Sand (WFS) for Concrete Use Patrick Iloh 1,*, George Fanourakis 1 and Aurobindo Ogra 2,* 1 Department of Civil Engineering Technology, School of Civil Engineering and the Built Environment, Faculty of Engineering and the Built Environment, University of Johannesburg, P.O. Box 524,

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(PDF) MECHANICAL PROPERTIES OF GEOPOLYMER CONCRETE

Based on its physical, chemical and mineralogical properties, SFA is a highly reactive pozzolan that may come from either natural or artificial sources ( Fig. 7) (Sreenivasulu et al., 2015

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EXPERIMENTAL INVESTIGATION ON STRENGTH

2020-7-2  Table -1ː Test Properties of natural sand, m-sand and copper slag Properties Natural sand M-sand Copper slag Specific gravity 2.725 2.65 2.78 Fineness modulus 2.95 3.15 3.19 Grading Zone II Zone I Zone I WaterːThe portable water is used for concrete mix and same water is used for curing of concrete specimens.

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Properties Of Cement 6 Physical Properties Of Cement 7

Properties of Cement The properties of cement can be categorized into two types namely physical properties & chemical properties. A. Physical Properties of Cement 1. Fineness It is the biggest factor for the undeterrable strength of cement. Higher fineness leads to higher strength.

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A Review on Replacement of Natural Sand with Artificial

2020-2-2  A Review on Replacement of Natural Sand with Artificial Sand and Their Properties in Concrete Pratima Sahu1, Radhika Das 2, Pooja Patel 3, K. Divya Kotecha4 123BE Student of RSR RCET Bhilai, 4Assistant Professor, Department of Civil Engineering, RSR Rungta Engineering And Technology, Bhilai (C.G.)

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PROPERTIES OF DIFFERENT ARTIFICIAL LIGHTWEIGHT

2016-3-27  acceptable in terms of their physical properties. In particular, the application of recycled plastic as aggregates results in lightweight concrete (Siddique, 2008). Lightweight concrete is an extremely important material in the construction industry. Most current studies on concrete focus on high performance concrete, which is

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EFFECTS OF MANUFACTURED SAND ON COMPRESSIVE

2015-4-29  M-Sand By Natural Sand In High Performance Concrete With Silica Fume”, International Journal of Engineering Sciences & Emerging Technologies, Vol. 2, pp. 73-80. 3. Saeed Ahmad and Shahid Mahmood (2008), “Effects of Crushed And Natural Sand on The Properties of Fresh and Hardened Concrete”, 33rd Conference on Our World In Concrete

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Effect of Sand Content on the Workability and Mechanical

2019-1-29  The objective of this study is to examine the workability and various mechanical properties of concrete using artificial lightweight aggregates produced from expanded bottom ash and dredged soil. Fifteen concrete mixes were classified into three groups with regard to the designed compressive strengths corresponding to 18 MPa, 24 MPa, and 35 MPa. In each group, lightweight fine aggregates

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Physical and Mechanical Properties of Concrete

Concrete is a common material that widely used in construction industry. Excessive usage of this material causes exhaustibility to its components, especially fine aggregate or sand. In this regard, the use of manufactured sand is considered as a part of the solutions to fix this problem as it is readily available. In this research, the manufactured sand is used at 40%, 50% and 60% to replace

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Qualities & Properties of Aggregates for Concrete

2018-12-21  Nowadays use of concrete is increased day by day which increases the demands of aggregates. To meet these needs of the construction industries, concrete experts carry out research on concrete and developed the new artificial aggregates. These new aggregates have almost same properties as natural aggregates.

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Properties and Application of Sea Sand in Sea Sand

Chemical properties of sea sand were analyzed using a scanning electron microscope and the physical properties were observed using an optical microscope. The particle size distribution was measured. The short-term mechanical properties of sea sand–seawater concrete were compared with conventional concrete.

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Properties and microstructure of concrete using pozzolanic

2019-8-13  Fresh concrete properties. Fresh concrete or plastic concrete is a freshly mixed material which can be moulded into any shape. The workability (Fresh concrete test) test results carried out by using slump, compaction factor, flow and vee bee degree with different percentage replacement of natural sand by manufactured sand and 20% cement replaced by different pozzolanic materials are shown in

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Physical properties and reactivity of pozzolans, and their

2010-11-20  Physical properties and composition of pozzolans. Particle size and specific surface are important because they affect reactivity. The particle size distribution of the pozzolans is included in Fig. 1.According to the results, the Metastar, RHA, GGBS and PFA are the finest pozzolans (finer than lime).

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Properties Of Cement 6 Physical Properties Of Cement 7

Properties of Cement The properties of cement can be categorized into two types namely physical properties & chemical properties. A. Physical Properties of Cement 1. Fineness It is the biggest factor for the undeterrable strength of cement. Higher fineness leads to higher strength.

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