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crushed cans as coarse aggregate for concrete

29Feb 1324

Crushed Bricks as Coarse Aggregate for Concrete

1999-7-1 · Date: 7/1/1999. Abstract: The suitability of crushed clay bricks as coarse aggregate for concrete has been assessed by making a direct comparison of the basic properties with those of equivalent conventional concrete. Four basic mixes were chosen for crushed granite to achieve concrete with grades ranging from 30 to 60 MPa.

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4Feb 1180

What Is Coarse Aggregate | Properties Of Coarse …

2021-6-22 · Coarse Aggregate Meaning. Aggregate which has a size bigger than 4.75 mm or which retrained on 4.75 mm IS Sieve are known as Coarse aggregate.. Origin Of Aggregates. The aggregates are generally acquired by blasting in stone quarries or breaking them by hand or by crusher machines.. The aggregates manufactured by machine-crushed consist of stones of …

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14Feb 1988

Aggregates for Concrete

Key points. • ''Aggregate'' is a term for any particulate material. It includes gravel, crushed stone, sand, slag, recycled concrete and geosynthetic aggregates. Aggregate may be natural, manufactured or recycled. • Aggregates make up some 60 -80% of the concrete mix. They provide compressive strength and bulk to concrete.

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6Feb 1820

Study on effect of crushed tile as coarse aggreagate ...

The performances in term of engineering properties of concrete using crushed tile as coarse aggregate replacement were investigated. There are four series of concrete mix design with 0%, 5%, 10% and 15% were designated as Sample A, B, C and D. 36 number of cube sample with dimension of 150 mm x 150 mm x 150 mm and 12 number percentage cylinder ...

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7Feb 762


The results showed that concrete could be produced using crushed clay bricks as the coarse aggregate and at high temperatures clay brick concrete preformed similar …

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28Feb 545

A review of the quality of crushed rock aggregate based …

2020-8-12 · ABSTRACT: Crushed rock aggregate is commonly used as coarse aggregate in concrete and asphalt production. Fine aggregate could also be produced from crushed rock and it is one of the suitable materials identified for use on alternative to river sand. This material usually has a high content of fines associated with

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29Feb 1163

Experimental Study of Crushed Palmyra Palm Shells As ...

2016-5-14 · replacement material for coarse aggregate. In previous research works, various types of waste materials have been investigated based on their potential to be used as partial coarse aggregate replacement material in concrete production such as palm kernel shell [4], crushed burnt bricks [2], crushed coconut shell [5], cockle shell [6],

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26Feb 1999

Replacement Of Coarse Aggregate In Concrete | …

2021-9-9 · As concrete demand and conumption is increased rapidly demand of natural aggregate also rised. Similarly, the production of natural coarse aggregate is not sufficent ro satisfied these increased demand.Therefore, as a solution and to save enviroment the replacement of coarse aggregate in concrete is become essenetial.. Theare various alternative materials for coarse aggregate …

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27Feb 1455

Effect of Crushed Glass as Coarse Aggregate for …

2018-2-21 · The crushed glass was used to partially replace the coarse aggregate at 0%, 5%, 10%, 15%, 20%, 25%, 30% and 40% with a constant mix proportion of 1:2:4 and 0.6 water-cement ratio. 2.3.2 Concrete Batching, Mixing and Curing The coarse aggregate, coarse glass, fine aggregate and cement were thoroughly mixed together with the

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27Feb 1071

Coarse Aggregate in Concrete Construction | Shyam Steel

What Is Coarse Aggregate | Properties Of Coarse Aggregate ...

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23Feb 654


2020-10-20 · coarse aggregates to be used in SA Water projects: • 3 mm Crushed Rock Aggregate, to be used in installation of wellpoints. • 10 mm Single Size Aggregate, to be used in installation of water or sewer pipelines, or other civil works such as porous bedding layers for stormwater pipes or subsoil drainage installations.

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16Feb 901

of Concrete Using Steel Slag Coarse Aggregate

2020-6-26 · void; steel slag aggregate (SSA): (c) steel slag coarse aggregate, (d) close view of SSA; brick aggregate (BA): (e) brick coarse aggregate, (f) close view of BA. The steel slag boulders were manually crushed to smaller sizes to be used as coarse aggregate in concrete (see Figure 1c). Similarly, the first-class burnt clay bricks were collected ...

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24Feb 1526


2017-10-23 · Coarse aggregate for prestressed and precast concrete shall be Size No. 57 or Size No. 67, Subsection 903.22, as may be specified or directed. Coarse aggregate for concrete curbing placed by machine-extrusion methods shall be Size No. 7, 57, 67 or 78, Subsection 903.22. Coarse aggregate for cement treated permeable base shall be Size No.

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21Feb 881

Properties of concrete made with crushed concrete as

UDC666.97?.123.017''620.17 Properties of concrete made with crushed concrete as coarse aggregate R. Sri Ravindrarajah BSC (Eng), PhD and C. T. Tam BE, ME, PhD, MICE, FIEM, MIEAust NATIONAL ...

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19Feb 1587

Utilization of crushed clay brick in concrete industry ...

2014-3-1 · Several studies have been conducted to investigate the potential of using crushed clay brick as an alternate aggregate. Poon and Chan investigated the possibility of using crushed clay brick as aggregates in sub-base materials. Akhtaruzzaman and Hasnat studied the use of crushed clay brick aggregate as a replacement of coarse natural aggregate in concrete.

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28Feb 1152

Replacement Of Coarse Aggregate In Concrete

2021-9-23 · Using the E-waste as a partial replacement of coarse aggregate in concrete is the best solution. We can not fully replace material in concrete because it impacts the workability of concrete. The electronic waste is crushed as required particle size and can be mixed with other aggregates in concrete which will not affect the quality & durability ...

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18Feb 601


2021-8-30 · The recycled coarse aggregate used in the research was processed from waste concrete.The percentage of recycled coarse aggregates by weight of all in aggregates in the test mixes were 0%, 5% 10% 20% and 30 % respectively.

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4Feb 1102

Replacement of Coarse Aggregate by Demolished Brick …

2017-8-12 · inert granular materials such as gravel, crushed stone and sand. Coarse aggregate is one of the essential ingredients apart of water and cement in concrete production. It consists about 60 to 75 percent of total concrete production. Coarse aggregate comes from particles greater than 4.75 mm but commonly in a range between 9.5 mm to 37.5 mm.

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10Feb 585

Using Crushed Tiles as Coarse Aggregate in Concrete Mix

2016-10-20 · This crushed tiles used as coarse aggregate to mix with natural sand, cement and portal water. The mechanical properties of crushed aggregates were determined and compared to the natural aggregate properties. Different percentages of crushed tiles to replacement the natural coarse aggregate in the concrete mix have been investigated.

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25Feb 874


20/40mm Coarse Aggregate. Single sized and graded coarse aggregates including: crushed limestone, crushed granite, crushed gritstone, crushed & uncrushed gravel and secondary aggregates. Can be used in concrete and asphalt production, civil engineering (pipe bedding and surround, filter media) and for decorative uses. 20/32.5mm Coarse Aggregate.

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2Feb 1306

Partial Replacement of Coarse Aggregate with Broken ...

2018-8-12 · Khaloo (1995) investigated the use of crushed tile as a source of coarse aggregate in concrete. The crushed tile had a lower density and a much higher water absorption value compared to those of natural crushed stones. The resulting concrete made with crushed tile as the coarse aggregate had a lower density and higher compressive (+2% ...

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28Feb 1358

Metallurgical Sludge as Sand Replacement and …

Concrete samples containing 33% of dried and ground sludge as a substitute for sand and concrete containing crushed aggregate from concrete containing this sludge as a substitute for natural coarse aggregate in the amount of 25 and 50% and rounded aggregate from recycled concrete mix containing this sludge as a substitute for natural coarse ...

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16Feb 1777

What Is Coarse Aggregate | Requirements of Good Coarse ...

2021-9-21 · Coarse Aggregates in concrete provides body and strength to the concrete and acts as a filler material which will give the homogeneous mass of the concrete.. Coarse aggregates are used in every Construction projects which includes the construction of roads, Buildings, Railway Tracks etc.. Coarse Aggregate in concrete was considered as chemically inactive and acts as …

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29Feb 1195

Properties of concrete made with crushed concrete as ...

2020-1-22 · Synopsis Effects of using recycled concrete of different qualities as coarse aggregate upon the strength and deformation of concrete are reported. Tests on the aggregates showed that the recycled concrete aggregates have lower specific gravity and higher absorption capacity than the original crushed granite aggregate. The resistance to mechanical actions such as impact, …

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29Feb 1764


The suitability of crushed clay bricks as coarse aggregate for concrete has been assessed by comparing its basic properties with that of conventional concrete. Four basic mixes were chosen for crushed granite to achieve concrete with grades from 30 MPa to 60 MPa. The equivalent brick-aggregate concrete for each mix was obtained by replacing ...

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26Feb 1274


2014-12-17 · replacing coarse aggregate with shredded (of 20mm down size LDPE). The plastic waste series of experiments are named as: (A20-80:20); (A30-70:30); (A40-60:40( ) and (A0-)) crushed stone) with the water to cement ratio of 0.5. The mixing process created a homogeneous mixture to ensure the proper coating of cement on the aggregate. Thus, the

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2Feb 1784

Use of Crushed Bricks as Coarse Aggregate in Concrete

2018-7-9 · Use Of Crushed Bricks As Coarse Aggregate In Concrete Fadia S. Kallak, Assistant Lecturer Civil Eng. Dept.-University of Tikrit Abstract The investigation reported in this paper is carried out to study the feasibility of using crushed bricks to substitute the coarse aggregate (gravel) in concrete. Two types of

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3Feb 1738

Using Crushed Clay Brick as Coarse Aggregate in Concrete ...

2004-7-1 · This paper provides the results of an experimental investigation into the use of crushed new clay brick as coarse aggregate in producing concrete. The present investigation is the first phase of a two-phase program to study the effects of using recycled ...

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2Feb 1601

Coarse Washed Aggregates – BoDean

Recycled concrete is a viable source of aggregate and has been satisfactorily used in granular subbases, soil-cement, and in new concrete." Coarse wash aggregates are available in various sizes that work to fit both the needs of design and specifications set forth by local, state and government operations.

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19Feb 1976

Aggregates for Concrete

2021-8-9 · coarse aggregate. There are several reasons for specifying grading limits and nominal maximum aggregate size; they affect relative. 82. Design and Control of Concrete Mixtures EB001. Fig. 5-4. Range of particle sizes found in aggregate for use in concrete. (8985) Fig. 5-5. Making a sieve analysis test of coarse aggregate in a laboratory. (30175 ...

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20Feb 1732

Application of Coconut Shell as Coarse Aggregate in ...

2015-2-2 · as Coarse Aggregate in Concrete by Abdulfatah Abubakar and Muhammed Saleh Abubakar, Department of Civil Engineering, Kaduna Polytechnic, Kaduna were investigated on the Design grade – M10, M15 & M20. Aggregate Crushing Value - For Coarse Aggregate – 21.84 For CS Aggregate – 4.71 Aggregate Impact Value -

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29Feb 628

The effect of coarse crushed concrete aggregate on the ...

The use of crushed concrete aggregates (CCA) (formerly referred to as recycled concrete aggregate (RCA)) is increasing, particularly for low-grade applications, where quality is of less importance. In higher value applications, such as structural concrete, further research has been required to understand the effect of coarse CCAs on the mechanical properties and durability …

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3Feb 1942

Coarse Aggregate in Concrete Construction | Shyam Steel

COARSE AGGREGATE. Coarse aggregates refer to irregular and granular materials such as sand, gravel, or crushed stone, and are used for making concrete. In most cases, Coarse is naturally occurring and can be obtained by blasting quarries or crushing them by hand or crushers. It is imperative to wash them before using them for producing concrete.

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