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substitute for sand on cement mixture

What are the Materials for Replacement of Sand in

As per design and economics, crushed sand can be used to partially or fully replace river sand from a concrete mix. The Availability of crushed sand is not a concern as it can be manufactured from rocks in any season. 2. Crushed Dust or Quarry Dust. Crusher dust (quarry waste) is by product of stone crushers while producing coarse aggregate. Instead of disposing them in landfills, it can be ...

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What is the alternative of sand in concrete? - Quora

10/12/2017  There are several alternative materials such as saw dust, iron dust, ash etc and the resultant concrete are known by different names. We’re surrounded by concrete; it’s in our buildings, our roads, our tunnels, and runways. In fact, we produce aro...

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New study shows that plastic waste can replace sand in ...

The mixture of concrete consists of 30% of sand. By replacing about 10% of it with plastic material, over 800 million tons of sand could be saved annually. In general, plastic materials weaken concrete as they don't bond to the cement mix in the same manner that sand does. Dr. Richard Ball, from Bath’s Department of Architecture Civil Engineering points out that there needs to be a certain ...

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Sawdust as an Alternative Material for Sand in Concrete ...

The study determined the strength of concrete mixture with sand and concrete mixture with sawdust in three different curing periods; 7 days, 16 days and 28 days. Experimental method was used by the researchers for it examined and investigated the possibility of using sawdust as a fine aggregate in concrete mixture with both mixtures categorized as Class A mix with the proportions of 1:2:4 of ...

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Can portland cement be mixed without sand or gravel ...

You can, and people do mix cement with sand (often by hand) 6:1 gives the mix generally used for mortar to hold bricks together. Do I really understand that you can see yourself mixing cement inside your house?? Tolerant wife is all I can say. 0. orksecurity. 9 years ago I haven't worked with cement enough to have a valid opinion, but I did want to point out that moving into an apartment/condo ...

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substitute for sand on cement mixture - BINQ Mining

14/02/2013  Concrete Substitutes – eHow How to Videos, Articles More . Concrete Substitutes.Concrete is made from a mixture of cement and aggregates that water helps bond but sand is a natural product and is more earth-friendly. »More detailed

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Compare Concrete Mixes for Crafting - Made By Barb -

04/07/2018  I would think the portland cement and sand would make a good mix. I recall there being some recipes printed on the bag. The sandtopping mix is not a super one like the Rapidset Cementall but it finishes pretty smooth since the portland cement fills the voids between the grains of sand. When I am trying to figure out things I do a small test mix of just a little pour. It does also depend what ...

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Study on Cement Concrete Incorporating Quarry Dust as a ...

Cement concrete mix to achieve 20Mpa at 28 days is designed using IS method. Quarry dust is used in the mix as a partial substitute for sand, in quantities ranging from 0%, 10%, 20 % and 30%. To determine the fresh concrete properties slump test, Vee Bee and Compacting factor test are conducted. Compression test, split tension test and flexure test are conducted on specimens to evaluate the ...

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What Are the Mix Ratios for Cement and Sand?

31/03/2020  More water, cement or sand can be added if the mixture is too wet or dry. Below is an example of a sand to cement mix ratio recommendation from a cement manufacturer. Concrete - 1 part cement, 2 parts concreting sand and 3 parts 20 millimeter aggregate. Mortar - 1 part cement, 4 to 5 parts building sand. Alternatively, one can also use 1 part cement, 1 part lime and 4 to 5 parts building sand ...

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Mortar Mixes using Cement:Lime:Sand Screwfix

27/02/2005  lime gives a sand and cement based mortar far more flexibility, (allows movement without cracks). It is suggested on every drawing i have ever read, but not used. Its been about longer than cement. Hydrated lime u can buy from builders merchants, is safe, pure lime is very corrosive, nazis used it to despose of bodies, was called quick lime. it is always recommended but seldom used

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New study shows that plastic waste can replace sand in ...

The mixture of concrete consists of 30% of sand. By replacing about 10% of it with plastic material, over 800 million tons of sand could be saved annually. In general, plastic materials weaken concrete as they don't bond to the cement mix in the same manner that sand does. Dr. Richard Ball, from Bath’s Department of Architecture Civil Engineering points out that there needs to be a certain ...

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Research on River Sand Substitutes for Concrete Production ...

Research on River Sand Substitutes for Concrete Production and Cement Sand Mortar Production (Phase One) Professor Albert K.H. Kwan BSc(Eng), PhD, MICE, FHKIE . Department of Civil Engineering . The University of Hong Kong . Final Report . Background • River sand is a widely used construction material in Hong Kong, especially in the production of concrete and cement-sand mortar • The ...

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Sawdust as an Alternative Material for Sand in Concrete ...

The study determined the strength of concrete mixture with sand and concrete mixture with sawdust in three different curing periods; 7 days, 16 days and 28 days. Experimental method was used by the researchers for it examined and investigated the possibility of using sawdust as a fine aggregate in concrete mixture with both mixtures categorized as Class A mix with the proportions of 1:2:4 of ...

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Can portland cement be mixed without sand or gravel ...

You can, and people do mix cement with sand (often by hand) 6:1 gives the mix generally used for mortar to hold bricks together. Do I really understand that you can see yourself mixing cement inside your house?? Tolerant wife is all I can say. 0. orksecurity. 9 years ago I haven't worked with cement enough to have a valid opinion, but I did want to point out that moving into an apartment/condo ...

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What is Concrete Sand Types Specification - Concrete ...

28/08/2020  A-1 Soils use its custom soil mix. Mixing of Concrete Sand: Mixing with cement and aggregate for concrete work Uses of concrete and have included, filling of palms, pavers, and horse arenas. The best concrete sands get from California Sand. It also called fine aggregate. Best Concrete . In the production of concrete is usually used in the mortar. Sand is crushed into small pieces then it

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mortar mix for slabs DIYnot Forums

22/06/2020  Ive got some sand stone slabs to lay on concrete, what mix do I need for the mortar bed and pointing? Ive read differing views on using builders sand, sharp sand or a mix of both eg: 4:1:1 Sharp:Soft:Cement for bed and 2:1:1 Soft:Sharp:Cement mortar mix for jointing TIA . Notch7, 22 Jun 2020 #1. Sponsored Links; noseall. Joined: 2 Feb 2006 Messages: 39,648 Thanks Received: 2,510

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Mortar Mixes using Cement:Lime:Sand Screwfix

27/02/2005  lime gives a sand and cement based mortar far more flexibility, (allows movement without cracks). It is suggested on every drawing i have ever read, but not used. Its been about longer than cement. Hydrated lime u can buy from builders merchants, is safe, pure lime is very corrosive, nazis used it to despose of bodies, was called quick lime. it is always recommended but seldom used

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How to mix cement to make mortar or concrete Marshalls

For foundations, a mix of 1 part cement to 3 parts sand to 6 parts aggregates can be used. Measure around half of the cement, sand and aggregates (for a concrete mix only) you’re going to mix. Using half now will prevent the mix from drying out before you get chance to use all of it – you can mix the other half later. Tip the sand and aggregates (if making a concrete mix) onto your mixing ...

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How Does the Ratio of Sand to Cement Affect the

A pretty standard recipe for mixing concrete calls for one part of cement to every two parts of sand. The result of this recipe, assuming that four parts of gravel are also included in the mix, is a C20-rated concrete. Concrete is rated on a number system that indicates how strong the mix is after it has cured for approximately a month. C20 ...

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Mixing mortar and concrete - what am I doing wrong ...

16/02/2011  The traditional mixes for concrete were 1/3/6 or 1/2/4 cement/sand/gravel. Nowadays all in ballast is the norm. The theory is that half the volume of sand fills the gaps in the gravel so 1/3/6 is about 1/6 and 1/2/4 is 1/4 cement/all in. You have got a bit too much sand in the concrete mix. Also you need to use the correct type of sand, not ...

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Research on River Sand Substitutes for Concrete Production ...

Research on River Sand Substitutes for Concrete Production and Cement Sand Mortar Production (Phase One) Professor Albert K.H. Kwan BSc(Eng), PhD, MICE, FHKIE . Department of Civil Engineering . The University of Hong Kong . Final Report . Background • River sand is a widely used construction material in Hong Kong, especially in the production of concrete and cement-sand mortar • The ...

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Manufactured Sand (M-Sand) for Concrete -Properties

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. ...

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The Effect of sieved Coal Bottom Ash as a Sand Substitute ...

as a substitute for natural sand on the properties of concrete, when an extra 5%, 10%, 15%, 20%, 25% and 30% weight of cement was added. First, M-35 grade concrete was casted and tested; using a fixed percentage of 70% sieved coal bottom ash and 30% natural sand. The water cement ratio was maintained at 0.45. Then various tests including compressive strength, split tensile strength, flexural ...

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Sawdust as an Alternative Material for Sand in Concrete ...

The study determined the strength of concrete mixture with sand and concrete mixture with sawdust in three different curing periods; 7 days, 16 days and 28 days. Experimental method was used by the researchers for it examined and investigated the possibility of using sawdust as a fine aggregate in concrete mixture with both mixtures categorized as Class A mix with the proportions of 1:2:4 of ...

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Characteristic of Concrete Using Acetylene Sludge as a ...

Characteristic of Concrete Using Acetylene Sludge as a Substitute Material for Sand and Cement Dwi Indrawati1*), Rian Prasetyo Wisnu1, ... concrete mixture declined by 15-18 cm. Result showed that the strongest concrete is from the mixture of 15% sand material that was substituted by the acetylene sludge waste with the strength value of 41.9 MPa. TCLP test results were given the value of ...

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Can portland cement be mixed without sand or gravel ...

You can, and people do mix cement with sand (often by hand) 6:1 gives the mix generally used for mortar to hold bricks together. Do I really understand that you can see yourself mixing cement inside your house?? Tolerant wife is all I can say. 0. orksecurity. 9 years ago I haven't worked with cement enough to have a valid opinion, but I did want to point out that moving into an apartment/condo ...

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Basics of Rendering A Wall with Sand Cement – Lee

Occasionally however, Portland cement is substituted in place of the lime, which will make it stronger, but slightly less breathable. Hydrated lime should be used, with 1 part lime being mixed with 3 parts sand. Ensure that the sand used has sharp and angular grains, rather than fine and smooth grains. Masonry or plasterers sand is by far the best. There are also many additives available for ...

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What is Concrete Sand Types Specification - Concrete ...

28/08/2020  A-1 Soils use its custom soil mix. Mixing of Concrete Sand: Mixing with cement and aggregate for concrete work Uses of concrete and have included, filling of palms, pavers, and horse arenas. The best concrete sands get from California Sand. It also called fine aggregate. Best Concrete . In the production of concrete is usually used in the mortar. Sand is crushed into small pieces then it

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(PDF) Stone Dust in Concrete: Effect on Compressive

substitute for natural river sand giving higher strength at 50 % replacement (Balamurgan et al., 2013). While using crushed . stone dust as fine aggregate in concrete it is found that there is ...

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Mix Ratio of Sand-Cement Screed for Floors

Mix Ratio ?for Sand-Cement Screed. The mix ratio varies dependent on the intended use of the screed. In addition to cement type, grade of aggregate and the method of storage of screed material that also influence mix ratio to a certain extend. It is reported that, for traditional screeds a mix proportion of 1:6 Portland cement: sand/aggregate is a normal range that is commonly used. However ...

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Research on River Sand Substitutes for Concrete Production ...

Research on River Sand Substitutes for Concrete Production and Cement Sand Mortar Production (Phase One) Professor Albert K.H. Kwan BSc(Eng), PhD, MICE, FHKIE . Department of Civil Engineering . The University of Hong Kong . Final Report . Background • River sand is a widely used construction material in Hong Kong, especially in the production of concrete and cement-sand mortar • The ...

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How to Mix Cement without SandDIY GuidesDIY Guides

A normal concrete normally consists of cement, water and sand. This is a standard practice of mixture being used all over the world. All of us know that sand is the most customary aggregate additive that works very well with cement. Apart from sand, actually you can use lots of other aggregates suitable enough to work just as good as sand that include crushed stone, gravel and chunks of old ...

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Manufactured Sand (M-Sand) for Concrete -Properties

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. ...

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Can someone suggest an alternative of sand as a fine ...

Manufactured sand blended with natural sand in the ratio of 70:30 can be used as fine aggregate in concrete, which shows the better performance than conventional concrete. If the sand is replaced ...

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How to Calculate Cement, Sand and Coarse Aggregate ...

Concrete Ingredients Calculation. For Cement, Sand and Coarse Aggregate. This is a Volumetric Calculation. Assuming we need 2 m 3 of concrete for M20 Concrete Mix, (Mix Ratio, M20 = 1 : 1.5 : 3) Total Part of the Concrete = 1+1.5+3 = 5.5 Parts. Therefore, Cement Quantity = (Cement Part / Concrete Parts ) * Concrete Volume

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Cement and Sand ratio for brickwork. How to Calculate ...

Additionally, a homogeneous mix of sand, cement, and water is the secret of the recipe for a stronger bond between bricks. Therefore, only required a quantity of water should be used, and the mix should be prepared with a mechanical mix to assure the strength of the brick masonry. How useful was this post? Please give your rating. It will help us in improving. Click on a star to rate it ...

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Mix Ratio of Sand-Cement Screed for Floors

Mix Ratio ?for Sand-Cement Screed. The mix ratio varies dependent on the intended use of the screed. In addition to cement type, grade of aggregate and the method of storage of screed material that also influence mix ratio to a certain extend. It is reported that, for traditional screeds a mix proportion of 1:6 Portland cement: sand/aggregate is a normal range that is commonly used. However ...

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Sand and cement for interior walls - MyBuilder

Think about adding a little waterproof in the mix. U can not skim on the top render coat for 24 hours at least, 48 is better. Use 2 washed plastering sand use 2 building sand use 1 part cement if u won't, a measuring jug of lime in the top render coat. Help reduce cracking drying out too quick. If you are doing big areas, use level buckets filled up with sands e.t.c you must have the same ...

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Concrete Mix Ratios - Cement, Sand, Aggregate and Water

Concrete mix ratio of 1:3:3 – On mixing 1 part cement, 3 parts sand with 3 parts aggregate produces concrete with a compressive strength of 3000 psi. On mixing water with the three ingredients, a paste is formed that binds them together till the concrete mix gets hardened. The strength concrete is inversely proportional to the water/cement ...

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Cement, Sand And Granite (concrete) Mix Explained ...

CEMENT - SAND - STONE relationship; In practice a 50kg of cement bag contains 2 head pan of cement; this means that if i have a plan to mix 1 bag of cement my mixing ratio would be: 1:2:4 = 1 bag of cement : 4 head-pans of sand : 8 head-pans of stone 1:3:6 = 1 bag of cement : 6 head-pans of sand : 12 head-pans of stone

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