replacement of sand with robo sand in concrete

DOI 10.21884/IJMTER2016.3006.DCKF9 44 EXPERIMENTAL INVESTIGANTION ON DURABILITY PARAMETERS OF CONCRETE USING GGBS AND ROBO SAND Bheemanna Nalvadgi1, Dr.Baswaraj Gadgay2 and Dr.Shreenivas Reddy S3 1,2,3 Dept. of Construction Technology, VTU PG Centre Kalaburagi AbstractConcrete performs a very major role in construction field.This present work is

  • Experimental Investigantion on Durability Parameters

    Experimental Investigantion on Durability Parameters

    DOI 10.21884/IJMTER2016.3006.DCKF9 44 EXPERIMENTAL INVESTIGANTION ON DURABILITY PARAMETERS OF CONCRETE USING GGBS AND ROBO SAND Bheemanna Nalvadgi1, Dr.Baswaraj Gadgay2 and Dr.Shreenivas Reddy S3 1,2,3 Dept. of Construction Technology, VTU PG Centre Kalaburagi AbstractConcrete performs a very major role in construction field.This present work is

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  • Effect of Strength Properties on Concrete by Partial

    Effect of Strength Properties on Concrete by Partial

    industrial by product as partial replacement for cement to have higher workability, long-term strength etc. This work is an attempt to use slab dust in various percentages (0%, 25%, 50%, 75%) as partial replacement for sand in concrete building material in the world. Conventionally concrete is mixture of cement, sand and aggregates 7.

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  • Dust In Replacement Of Sand In Concrete

    Dust In Replacement Of Sand In Concrete

    Partial Replacement of Sand with The reduction in the sources of natural sand and the requirement for reduction in the cost of concrete production has resulted in the increased need to ...

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  • Partial Replacement of Cement with Fly Ash In Concrete

    Partial Replacement of Cement with Fly Ash In Concrete

    3. Ultimate compressive strength of concrete decreasing with increase in w/c ratio of concrete. 4. Slump loss of concrete goes on increasing with increase of quantity of fly ash. 5. The 10% and 20% replacement of cement with fly ash shows good compressive strength for 28 days. 6.

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  • Products Robo Sand Robo Aggregates and RoboPlast for

    Products Robo Sand Robo Aggregates and RoboPlast for

    A GREEN REVOLUTION FOR FUTURE CONSTRUCTION. Robo Silicon, for the first time in India, introduced Manufactured Sand as a viable, cost-effective and an eco-friendly alternative to the precious and fast depleting natural resource -river sand.. Robo Silicon is the first company to brand its sand as ROBOSAND TM .It is manufactured just the way nature has done for over a million years.

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  • Behaviour of M60 grade concrete by partial replacement of

    Behaviour of M60 grade concrete by partial replacement of

    Jan 01, 2021 The strategy embraced to acquire the structure blend for M60 grade concrete is finished by ACI 211. 5.1. Mix design. Blend Design for M60-Grade Concrete according to ACI 211 by supplanting of concrete with 20% fly debris, 5% rice husk debris, 5% silica smoke and SP-1.2%

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  • Crushed Sand vs Natural Sand Make the Right Choice

    Crushed Sand vs Natural Sand Make the Right Choice

    The presence of silt and clay in the sand reduces the setting time of cement and make concrete and mortar weak and holds the dampness. The requirement of cement is more. Water table level get reduced due to dragging of the sand from the river and the roots of the tree may not be able to get water.

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  • Quick Answer Can Robo Sand Be Used For Plastering

    Quick Answer Can Robo Sand Be Used For Plastering

    Manufacturers claim it is better than the river sand. Is robo sand good for slab? Robo sand can be used as fine aggregate, but it has to satisfy the technical requisites like workability and strength. On this aspects research on concrete, cement mortar and with Robo sand is scarce, so this paper investigates the concrete produced with Robo sand.

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  • Behaviour of Conventional Concrete Treated with Robo Sand

    Behaviour of Conventional Concrete Treated with Robo Sand

    This paper deals with impact of M-sand utilization rather than ordinary fine total (N-Sand) and iron shavings as far as volume of cement to improve the elastic nature of the matrix material. Basically, concrete is a composite material invented in ancient period for construction purpose. Out of the total volume of concrete 30% of volume filled with fine aggregate which is brought from digging ...

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  • Experimental Study on Strength of Concrete by Replacement

    Experimental Study on Strength of Concrete by Replacement

    Apr 30, 2020 Replacement of fine aggregate with robo sand by and also finding the compressive Strength of that concrete cube. In This Project presents are view of the different alternatives to sand in preparation of concrete. this present experimental study a comparative study has been carried out to check the usability of robo sand in place of fine aggregate.

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  • Experimental Studies on Properties of Concrete and

    Experimental Studies on Properties of Concrete and

    quantities. Robo sand is one of the most used among such materials to replace river sand, which can be used as an alternative to fine aggregate in cement mortar and concrete. In the present investigation workability and strength of concrete was evaluated by replacement of natural sand by Robo sand in proportions of 0%, 50%, 75%, and 100% is

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  • THE DEVELOPMENT OF HIGH PERFORMANCED

    THE DEVELOPMENT OF HIGH PERFORMANCED

    have concentrated on M35 concrete with part replacement of cement with Ground Granulated Blast furnace Slag (GGBS) and sand with the ROBO sand (crusher dust). The testing is carried out on the cube and cylinder to study the strength. The improvement in the sustainability of concrete

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  • MECHANICAL PROPERTIES OF RECYCLED AGGREGATE

    MECHANICAL PROPERTIES OF RECYCLED AGGREGATE

    binding material like bentonite. This work reports the results of an experimental study on the mechanical properties of concrete produced with recycled coarse aggregate (100%), ROBO sand (100%) and partial replacement of cement with Bentonite (0%, 5%, 10%, 15%, 20%, 25% and 30% replacement).

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  • Manufactured Sand MSand for Concrete Properties and

    Manufactured Sand MSand for Concrete Properties and

    Manufactured sand (M-Sand) is a substitute of river sand for concrete construction . Manufactured sand is produced from hard granite stone by crushing. The crushed sand is of cubical shape with grounded edges, washed and graded to as a construction material. The size of manufactured sand (M-Sand) is less than 4.75mm.

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  • Partial Replacement of Cement with Fly Ash In Concrete

    Partial Replacement of Cement with Fly Ash In Concrete

    3. Ultimate compressive strength of concrete decreasing with increase in w/c ratio of concrete. 4. Slump loss of concrete goes on increasing with increase of quantity of fly ash. 5. The 10% and 20% replacement of cement with fly ash shows good compressive strength for 28 days. 6.

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  • Utilization of Waste Foundry Sand as Partial

    Utilization of Waste Foundry Sand as Partial

    conventional concrete. -At 20% replacement level compressive strength of concrete was comparable to referral conventional concrete. 4-Optimum replacement level of foundry sand as is 10%. Reference B.V.Bahoria, Dr.D.K.Parbat, Dr.P.B.Naganaik, Dr.U.P.Waghe (April

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  • Investigation of Properties of Concrete Using Sawdust

    Investigation of Properties of Concrete Using Sawdust

    sawdust fraction as partial replacement of sand at 0.65 water cement ratio is as reported in Figure 2. Workability of concrete was observed to be decreasing as the percentage sawdust replacement of sand in the mix increases. Values of 40mm, 9mm and 5mm respectively was obtained for workability at 0%, 25% and 50% addition of

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  • Got Sand In Your Pool Follow These Steps

    Got Sand In Your Pool Follow These Steps

    May 19, 2020 Once you know where the problem is, you can follow the normal procedure you would for changing the sand within the filter. Replace the broken part, replace the lost filter sand, then put everything back together. Now that weve fixed the cause we can work on getting that bothersome sand out of the pool. Step 2 Get the Sand Out of Your Pool

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  • Know your materials Cement aggregate and sand DIY

    Know your materials Cement aggregate and sand DIY

    Apr 03, 2013 Cement. Made from limestone or chalk and clay, cement provides the adhesive component in concrete and mortar. It binds the other components - aggregate and sand - together and dries to a very hard finish. The most common form of cement is Portland Grey but there is a lighter variation called Portland White. Cement is sold in 25kg (55lb) or 50kg ...

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  • Crushed Sand vs Natural Sand Make the Right Choice

    Crushed Sand vs Natural Sand Make the Right Choice

    The presence of silt and clay in the sand reduces the setting time of cement and make concrete and mortar weak and holds the dampness. The requirement of cement is more. Water table level get reduced due to dragging of the sand from the river and the roots of the tree may not be able to get water.

    read more
  • How to Repair Concrete The Home Depot

    How to Repair Concrete The Home Depot

    Step 2 Clean Out the Debris with a Stiff Fiber or Wire Brush . Step 3 Fill the Crack with Patching Mix (also know as Vinyl Concrete) . Step 4 Address Any Pop-Outs . Step 5 Wet the Surface and Apply a Concrete Bonding Agent . Step 6 Pack a Small Amount of Anchoring Cement into the Hole .

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  • Robo Sand at Rs 1000ton Robo Sand ID 13520890348

    Robo Sand at Rs 1000ton Robo Sand ID 13520890348

    Robo Sand. 1,000/ Ton Get Latest Price. Minimum Order Quantity. 30 Ton. Banking on the skills of our qualified team, we are instrumental in offering a supreme quality range of Robo Sand. Features - Available in different grade and size. - Available in a very affordable price range. View Complete Details.

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  • Smartcrete using Robo Sand amp Recycled of Concrete

    Smartcrete using Robo Sand amp Recycled of Concrete

    a) Robo Sand 3) Course Aggregate b) Recycled Concrete Aggregate C. Robo Sand 1) Properties of Robo Sand 1) It is not only perfect substitute to precious and fast depleting natural resources - river sand but also available cost effective and eco-friendly product 2) Robo sand is

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  • Experimental Study on Strength of Concrete by Replacement

    Experimental Study on Strength of Concrete by Replacement

    Apr 30, 2020 Replacement of fine aggregate with robo sand by and also finding the compressive Strength of that concrete cube. In This Project presents are view of the different alternatives to sand in preparation of concrete. this present experimental study a comparative study has been carried out to check the usability of robo sand in place of fine aggregate.

    read more
  • IMPACT OF GGBS AS PARTIAL SUBSTITUTION OF

    IMPACT OF GGBS AS PARTIAL SUBSTITUTION OF

    repalcement of robo sand to fineaggrigate on m50 grade of high performence concrete l.sai indra sena reddy 1*,dr. m. m. vijalakshmi nataraj 2* 1.rescarch schalor,sathyabama institute of science and technology chennai 2.professor in civil engineering ,faculty of building and environment sathyabama institute of science and technology chennai

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  • What are the Advantages and Disadvantages of Robo sand

    What are the Advantages and Disadvantages of Robo sand

    Jul 10, 2020 Advantages of Robo sand or m sand are No or near zero impurities. Controlled gradation of particles. Hence, no wastage. No over sized particles or shingles, stones and pebbles. Generally dry, so doesnt fiddle with the concrete mix proportions. Higher concrete compressive strength achieved. Zero silt content. Cheaper than marine sand or ...

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  • Manufactured Sand MSand for Concrete Properties and

    Manufactured Sand MSand for Concrete Properties and

    Manufactured sand (M-Sand) is a substitute of river sand for concrete construction . Manufactured sand is produced from hard granite stone by crushing. The crushed sand is of cubical shape with grounded edges, washed and graded to as a construction material. The size of manufactured sand (M-Sand) is less than 4.75mm.

    read more
  • replacement of sand by crusher dust in concrete pdf

    replacement of sand by crusher dust in concrete pdf

    Replacement of sand by quarry dust in concrete Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Replacement of sand by quarry dust in concrete, quarry, aggregate, and different kinds of minerals.

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  • Investigation of Properties of Concrete Using Sawdust

    Investigation of Properties of Concrete Using Sawdust

    sawdust fraction as partial replacement of sand at 0.65 water cement ratio is as reported in Figure 2. Workability of concrete was observed to be decreasing as the percentage sawdust replacement of sand in the mix increases. Values of 40mm, 9mm and 5mm respectively was obtained for workability at 0%, 25% and 50% addition of

    read more
  • Behaviour of M60 grade concrete by partial replacement of

    Behaviour of M60 grade concrete by partial replacement of

    Jan 01, 2021 The strategy embraced to acquire the structure blend for M60 grade concrete is finished by ACI 211. 5.1. Mix design. Blend Design for M60-Grade Concrete according to ACI 211 by supplanting of concrete with 20% fly debris, 5% rice husk debris, 5% silica smoke and SP-1.2%

    read more
  • How to Repair Concrete The Home Depot

    How to Repair Concrete The Home Depot

    Step 2 Clean Out the Debris with a Stiff Fiber or Wire Brush . Step 3 Fill the Crack with Patching Mix (also know as Vinyl Concrete) . Step 4 Address Any Pop-Outs . Step 5 Wet the Surface and Apply a Concrete Bonding Agent . Step 6 Pack a Small Amount of Anchoring Cement into the Hole .

    read more
  • What Are the Mix Ratios for Cement and Sand

    What Are the Mix Ratios for Cement and Sand

    Mar 31, 2020 Westend61/Westend61/Getty Images. The basic mix ratio for concrete is one part water, two parts cement and three parts sand. An alternative ratio is one part cement, two parts sand and three parts gravel with enough water added until the mixtures reaches the consistency of thick mud. Lime is also a common additive to the mix.

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  • Robo Sand Introduction Construction Aggregate Sand

    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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  • Why the world is running out of sand BBC Future

    Why the world is running out of sand BBC Future

    Nov 08, 2019 The sand we need is the more angular stuff found in the beds, banks, and floodplains of rivers, as well as in lakes and on the seashore. The demand for

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  • IJSART Volume 2 Issue 8 AUGUST 2016 ISSN

    IJSART Volume 2 Issue 8 AUGUST 2016 ISSN

    communities, as that of cement the replacement of river sand is also very important. Therefore in the present study M30 grade of concrete is considered to replace cement, by Ground Granulated Blast furnace Slag (GGBS) and natural sand by Manufactured Sand. The cement is replaced by GGBS as 10%, 20%, 30%, 40% and 50% with M sand.

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  • The Pros and Cons of Manufactured Sand Screed Scientist

    The Pros and Cons of Manufactured Sand Screed Scientist

    May 12, 2014 Growing demand for fine-aggregates in construction Nearly 65-80% of the volume of concrete and screed mixes is made up of sand/aggregates. The UK market alone requires an approximate 200 Million Tonnes of aggregates every year for various construction purposes. ... It can be used as a replacement or as a blended mixture with natural sand. Less ...

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