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(PDF) Effect of manufactured sand on the durability ...

M 40 Grade concrete using complete manufactured sand yielded an excesses strength of 7.65%, 7.76% and 2.71% compared to conventional concrete for 7 days, 14 days and 28

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Effect of Manufactured Sand on Durability Properties of ...

2014-1-3  Effect of Manufactured Sand on Durability Properties of Concrete Nimitha. Vijayaraghavan1, ... using manufactured sand. They attribute this due to coarser grain size of manufactured sand resulting in better ... They suggest that 70% of manufactured sand in concrete is the optimum replacement for natural sand

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Effect of Manufacturing Sand on Durability of Concrete

2019-12-20  Effect of Manufacturing Sand on Durability of Concrete Mr. Akshay S Chougale1, Prof. Chetan S patil2 1Student of P.G., ... findings of an experimental investigation into the effect of calcareous fines on concrete compressive strength and ... Manufactured sand and river sand passing through 4.75

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effects on durability of concrete by using manufactured sand

effects on durability of concrete by using . of concrete using manufactured sand and rice husk ash strength, flexural strength and split tensile strength of concrete increases wi increase in percentage of trend for higher percentage aggregate by manufactured sand in concrete upto 10% enhances str durability properties, but workability of concrete .

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Durability Phenomenon in Manufactured Sand Concrete ...

This study, with a main focus on durability performance, explores strength and behavior of manufactured sand concrete containing alcofine and zinc oxide in severe environmental conditions.

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Durability Phenomenon in Manufactured Sand Concrete ...

2020-5-28  Durability tests, entailing exposure of concrete to acid attack, sea water, water absorption, sulphate attack, water permeability and rapid chloride penetration, were also performed. The results show that mixture made with 50% manufactured sand 10 %Alccofine and 0.5% Zinc oxide replacement, demonstrated better durability.

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STRENGTH AND DURABILITY STUDIES ON CONCRETE

2018-9-7  manufactured sand (M-sand) instead of natural river sand in making concrete. M-sand is obtained by crushing the natural granite stone in the vertical shaft Impact crushers and screening the output form the fine aggregates of size less than 4.75mm. Some studies has been reported the effect of M-sand on strength and durability properties of ...

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Durability of sea-sand containing concrete: Effects of ...

2011-1-1  The chloride ions present in sea sand, however, make its application potentially threatening to the durability of concrete structures made using it , , , . The NEL test of chloride ion diffusion was used to conduct an experimental study on the durability of sea-sand containing concrete materials . An orthogonal experiment with the factors water ...

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Durability of Concrete Using Manufactured Sand as a ...

2020-4-8  Durability of Concrete Using Manufactured Sand as a Complete Replacement of Natural Sand with Basalt Fibers Suman Luitel1`, Seema Thapa .K2 1, 2BE Student, Department of Civil Engineering, Brindavan College of Engineering, Yelahanka, 560063, Bangalore India

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Effects of sand/aggregate ratio on strength, durability ...

2020-5-10  Effects of sand/aggregate ratio on strength, durability, and microstructure of self-compacting concrete ... type F) manufactured from sulfonated wood by Sun Tech Ltd. Blast furnace slag was the waste product from iron ore smelting, which was rapidly cooled using water before being ground into fine particles. ... this study were divided into ...

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effects on durability of concrete by using manufactured ...

PDF Effect of Manufactured Sand on Durability Properties of ... penetration test shows that chloride ion penetrability is high for concrete with natural sand while it is reduced using manufactured sand. They attribute this due to coarser grain size of manufactured sand resulting in better packing of particles.

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Effects of Manufactured Sands and Blended Aggregates

2019-6-18  Much of the research on manufactured sand use in concrete has been conducted by the aggregate industry with conclusions based primarily on compressive strength. There is a general lack of information on frost durability, salt scaling resistance and permeability of concrete produced with manufactured sands, or on the effects of the higher

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STRENGTH AND DURABILITY STUDIES ON CONCRETE

2018-9-7  manufactured sand (M-sand) instead of natural river sand in making concrete. M-sand is obtained by crushing the natural granite stone in the vertical shaft Impact crushers and screening the output form the fine aggregates of size less than 4.75mm. Some studies has been reported the effect of M-sand on strength and durability properties of ...

Get Price

Durability of Concrete Using Manufactured Sand as a ...

2020-4-8  Durability of Concrete Using Manufactured Sand as a Complete Replacement of Natural Sand with Basalt Fibers Suman Luitel1`, Seema Thapa .K2 1, 2BE Student, Department of Civil Engineering, Brindavan College of Engineering, Yelahanka, 560063, Bangalore India

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Durability Phenomenon in Manufactured Sand Concrete ...

2020-5-28  Durability Phenomenon in Manufactured Sand Concrete: Effects of Zinc Oxide and Alcofine on Silicon ( IF 2.670) Pub Date : 2020-05-28, DOI: 10.1007/s12633-020-00494-2 K Thangapandi, R Anuradha, P. O Awoyera, R Gobinath, N Archana, M Berlin, Olalusi B. Oladimeji

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Exploratory study on durability of concrete structures by ...

2020-1-1  The possibilities of using manufactured sand obtained from crusher were studied and the experimental analysis of quarry dust strength properties of fresh and hardened concrete was obtained. Also, the properties of partially replacement of cement with ground granulated blast furnace slag content for 20% were founded.

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Effects of sand/aggregate ratio on strength, durability ...

2020-5-10  Effects of sand/aggregate ratio on strength, durability, and microstructure of self-compacting concrete ... type F) manufactured from sulfonated wood by Sun Tech Ltd. Blast furnace slag was the waste product from iron ore smelting, which was rapidly cooled using water before being ground into fine particles. ... this study were divided into ...

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(PDF) Strength And Durability Studies On High

[Show full abstract] high-performance reinforced concrete beams made with manufactured sand and natural coarse aggregate together with silica fume and fly ash. The beams were made from concrete ...

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Use of Manufactured Sand in Concrete and Construction

2021-9-9  Considering, the acute shortage of river sand, huge short coming on quality of river sand, high cost, greater impact on road damages and environmental effects, The Construction Industry shall start using the manufactured sand to full extent as alternative, reduce the

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Effect of methylene blue (MB)-value of manufactured sand ...

2012-12-7  Effects of Crusher Dust on Properties of Low/Medium Strength Concrete with Manufactured Sand [J]. Journal of Wuhan University of Technology, 2006, 28(4): 27–30. CAS Google Scholar [4] V L Bonavetti, E F Irassar. The Effect of Stone Dust Content in Sand [J]. Cement and Concrete Research, 1994, 24(3): 580–590

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Durability of Concrete Using Manufactured Sand as a ...

2020-4-8  Durability of Concrete Using Manufactured Sand as a Complete Replacement of Natural Sand with Basalt Fibers Suman Luitel1`, Seema Thapa .K2 1, 2BE Student, Department of Civil Engineering, Brindavan College of Engineering, Yelahanka, 560063, Bangalore India

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durability of manufactured sand - redegirasol.be

Effect of mSand on durability properties of the concrete , The manufactured sand and the cement are mixed in appropriate proportions to make concrete Since the particles of mSand are evenly shaped and are of the same size and fine in nature, the amount of void in the concrete is reduced making it even more durable without having to rely on the excessive cement for durability and hardening

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Study on Durability Properties of Concrete using Rice

2020-8-16  the Durability of the concrete the replacement is done with the Manufactured Sand also called as the robotic sand. The Manufactured sand is finely graded and it is the best replacement for filling of voids in the cement aggregate. Rice Husk Ash (RHA) is one of the best replacements for the cement which is partially replacement with 15% of the ...

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Effect of using Different Types of Sand on Workability ...

2019-2-14  Effect of using Different Types of Sand on Workability, Mechanical and Durability Performance of High Strength Concrete A Jayaraman1*, S B Prasath2 and V Senthilkumar3 1,2 Department of Civil Engineering, Bannari Amman Institute of Technology, Sathamangalam-638 401, India

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Use of Manufactured Sand in Concrete and Construction

2021-9-9  Considering, the acute shortage of river sand, huge short coming on quality of river sand, high cost, greater impact on road damages and environmental effects, The Construction Industry shall start using the manufactured sand to full extent as alternative, reduce the impacts on environment by not using the river sand.

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Workability, Strength and Durability Properties of ...

2021-4-22  M-Sand is manufactured using technology like Rock-on-Metal and Rock-on-Rock process which is synonymous to that of natural process undergoing in river sand formation. ... one can make the concrete by using River Sand, M-Sand and Crushed Stone Sand or with the combination of these fine aggregates and get the almost same workability, strength and ...

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Effect of Supplementary Cementitious Materials on the ...

2020-10-13  sand and 60% manufactured sand. The coarse aggregate consisted of gravel with a maximum size of 12 mm. The amount of superplasticizer added was between 1.5% and 2.5% by weight of the cementitious materials. The superplasticizer, manufactured by W.R. Grace, contained 40% air entrainment. In the combination mixes, the

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Effects of Fly Ash and Foundry Sand on Performance of ...

This research was conducted to establish the effects of fly ash and used foundry sand on strength and durability of concrete. Two series (Series 1 and Series 2) of experiments were performed. All concrete mixtures were produced for and at the production plant of an architectural precast concrete

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DURABILITY STUDY OF CONCRETE WITH ELECTRONIC

2021-7-23  using EPS and EVA as well as EVA and PVC cables in a ratio of 1:1. Yang et al. [9] focused on the study of self-compacting lightweight concrete (SCLC), which contained recycled modified polypropylene plastic particles (PP). The following four replacement levels of sand by volume were introduced: 0%, 15%, 20%, and 30%. The slump

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Quality and Durability of Concrete

2 天前  Dr S C Maiti, Ex-Joint Director, National Council for Cement and Building Materials, New Delhi Raj K. Agarwal, Managing Director, Marketing and Transit (India) Pvt. Ltd., New Delhi. This paper discusses the quality of concrete vis-a-vis the life span of the present-day concrete

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