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results of robosand concrete

THE DEVELOPMENT OF HIGH PERFORMANCED CONCRETE .

substitute for the normal sand is robo sand. It has 0to 4.75 mm size. It is useful for the various construction projects. It has better holding abilities. It has more angular particles. The working ability of the concrete is influenced by this sand. OBJECTIVE: To improve the strength of concrete construction.

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Use of Manufactured Sand in Concrete and Construction An ...

Typical Compressive Strength of Concrete: The following results show the behavior of manufactured sand and riverbed sand when used in concrete:. With using Riverbed Sand: (All proportions are by weight) Cement -50 Kg; River Sand -75 Kg; Agg. 20 mm- 75 Kg

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High Performance Concrete With Ggbs And Robo Sand - Henan ...

Stone crusher Results Of Robosand concrete. hpc with ggbs and robosand euroautohetgooinl stone crusher results of robosand concrete cookprocessoreu stone crusher results of robosand concrete performance study on ggbs concrete with robosand apr high performance concrete hpc is one which shows special natural sand and cement with robo sand hpc ...

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Robo Sand Introduction | Construction Aggregate | Sand

Effects of Robo sand replacing. river sand in concrete. PRESENTATION BY. N Saikrishna. P Rakesh. Sumair. Sabir ali. Salman ABSTRACT: Concrete is the most widely used composite construction material. Fine aggregate plays a very important role in concrete. Generally, river sand was used as fine aggregate in concrete. In this project,we are going to replace the river sand with ROBO SAND.

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Compressive Strength test for M25 Concrete | CivilDigital

Compressive Strength test for M25 Concrete

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An Experimental Investigation on the Properties of ...

in silica fume and Robo sand. III. METHODOLOGY OF EXPERIMENTAL WORK 3.1 General An experimental study is conducted to find 7 and 28 day Compressive, Flexural, Split tensile tests along with 60 days acid ponding test in M30 grade concrete made of both Natural sand and Robo sand and the results were compared for drawing a conclusion.

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project report on robosand

project report of robo sand unit robosand project in Hyderabad Mining equipment & mine project report of robosand unit robo sand machinery hyderabad BINQ Get Price And Support Online; stone crusher results of robosand concrete kilawarhing project report on robosand; M Sand Making Machine Project Report 2013 Stone crusher is the

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Robo Sand Introduction | Construction Aggregate | Sand

Effects of Robo sand replacing. river sand in concrete. PRESENTATION BY. N Saikrishna. P Rakesh. Sumair. Sabir ali. Salman ABSTRACT: Concrete is the most widely used composite construction material. Fine aggregate plays a very important role in concrete. Generally, river sand was used as fine aggregate in concrete. In this project,we are going to replace the river sand with ROBO SAND.

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EXPERIMENTAL INVESTIGANTION ON DURABILITY PARAMETERS .

replacements of Robosand along with normal sand, after the casting & curing of concrete is done the tests are carried out with each concrete specimen from tests results they concluded as follows. Robosand as itself qualifies as river sand to substitution & also with a affordable cost.

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EXPERIMENTAL INVESTIGANTION ON DURABILITY PARAMETERS .

replacements of Robosand along with normal sand, after the casting & curing of concrete is done the tests are carried out with each concrete specimen from tests results they concluded as follows. Robosand as itself qualifies as river sand to substitution & also with a affordable cost.

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Strength And Workability Characteristics Of High ...

flexural strength of concrete. The obtained results are discussed and finally conclusions are made accordingly. Keywords Compressive strength, Durability, Flexural strength, Permeability, Robosand, Split tensile strength and Slump. Introduction High performance concrete conforms to a set of

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Study on Properties of Concrete using Robosand as Fine ...

The fine aggregate (natural sand) was replaced with percentages 0% (for conventional concrete mixture ), 20%, 40%, 60%, 80% and of robosand by weight and tests were conducted on the ...

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Study on Properties of Concrete using Robosand as Fine ...

2/6/2018ยท Study on Properties of Concrete using Robosand as Fine Aggregate (IJSTE/ Volume 4 / Issue 3 / 008) IV. RESULTS AND DISCUSSIONS Workability in Terms of Slump Slump study is conducted with and ...

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Study on Properties of Concrete using Robosand as Fine ...

evaluate the workability characteristics of fresh Concrete. Compressive strength, Flexural strength and Split tensile strength were determined at the age of 7, 28, 56 and 91 days respectively. The results indicate that workability decreases with increase in robosand percentage which is due to the high water absorption capacity of robosand.

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Manufactured Sand (M-Sand) for Concrete -Properties and ...

Size, shape, texture play an important role in workability of concrete. With more surface area of sand, the demand for cement and water increases to bond the sand with coarse aggregates. The control over these physical properties of manufacturing sand make the concrete require less amount of water and provide higher workable concrete.

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STUDY ON HIGH PERFORMANCE CONCRETE USING GGBS AND ROBOSAND .

Key words: Hpc, Ggbs, Robo sand, Compressive strength, Split tensile strength. Cite this Article: Dr Ch. Ravi and Dr N.K. Amudhavalli, Study on High Performance Concrete Using GGBS and Robosand (M50GRADE). International Journal of Civil Engineering and Technology, 9(8), 2018, pp. 551-561.

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Use of Manufactured Sand in Concrete and Construction An ...

Typical Compressive Strength of Concrete: The following results show the behavior of manufactured sand and riverbed sand when used in concrete:. With using Riverbed Sand: (All proportions are by weight) Cement -50 Kg; River Sand -75 Kg; Agg. 20 mm- 75 Kg

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project reports on robosand

project reports on robosand. Jan, the pilot project began operations at hyderabad and initially produced tph manufactured sand, as the acceptability was still an issue the companys focus was to sell sand to the readymixconcrete manufacturers in the region other reports on manufactured sand and published by different bodies promoted the use of manufactured sand

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An Experimental Investigation on the Properties of ...

in silica fume and Robo sand. III. METHODOLOGY OF EXPERIMENTAL WORK 3.1 General An experimental study is conducted to find 7 and 28 day Compressive, Flexural, Split tensile tests along with 60 days acid ponding test in M30 grade concrete made of both Natural sand and Robo sand and the results were compared for drawing a conclusion.

Get Price

Study on Properties of Concrete using Robosand as Fine ...

evaluate the workability characteristics of fresh Concrete. Compressive strength, Flexural strength and Split tensile strength were determined at the age of 7, 28, 56 and 91 days respectively. The results indicate that workability decreases with increase in robosand percentage which is due to the high water absorption capacity of robosand.

Get Price

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