Difference Between Coarse Aggregate and Fine Aggregate | What Is Coarse Aggregate? | What Is Fine Aggregate? | Advantage of coarse aggregates | Advantage of Fine Aggregate

Table of Contents

Introduction of Coarse Vs Fine Aggregate :-

In construction the coarse aggregates are larger size filler materials.
The particles that retain on 4.75 mm sieve is called coarse aggregates.
In concrete gravels, pebbles, broken bricks, stone chips, clinkers, cinders etc. are used as coarse aggregate.
The major sources of coarse aggregate are, dolomite aggregates, natural disintegration of rock and crushed gravel or stone.
From the fine aggregate, the surface area of coarse aggregate is less.
For the concrete the coarse aggregate use as inert filler material.
For concrete, railway track ballast, etc. the coarse aggregates are mainly used.
On the other hand in construction the fine aggregatesare small size filler materials.
The particles that retain on 0.075 mm sieve and pass through 4.75 mm sieve is called fine aggregates.
In concrete cinders, surki, sand, stone screenings, burnt clays, fly ash, etc. are used as fine aggregate.
The major sources of fine aggregate are crushed gravel sand, crushed stone sand, machine sand or river sand.
From the coarse aggregate, the surface area of fine aggregates is higher.
By fine aggregate The voids between the coarse aggregate are filled up.
The uses of fine aggregate are, in concrete, plastering, as mortar, filling of road pavement layers, etc.

Also Read: What Is Workability | What Is Workability of Concrete | Types of Workability of Concrete | Factors Affecting Workability of Concrete

What Is Coarse Aggregate:-

Coarse aggregate is a larger size of filler materials in construction.
Coarse aggregate is a gravels, pebbles, broken bricks, stone chips, clinkers, cinders etc. in concrete.
The particles that retain on 4.75 mm sieve is called coarse aggregates.
For concrete, railway track ballast, etc. the coarse aggregates are mainly used as a provide for good drainage system.
For the concrete the coarse aggregate use as inert filler material.
The major sources of coarse aggregate are, dolomite aggregates, natural disintegration of rock and crushed gravel or stone.
From the fine aggregate, the surface area of coarse aggregate is less.

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What Is Fine Aggregate:-

The fine aggregate is a small size of filler materials that is used in construction.
By fine aggregate The voids between the coarse aggregate are filled up.
The uses of fine aggregate are, in concrete, plastering, as mortar, filling of road pavement layers, etc.
As fine aggregate are cinders, surki, sand, stone screenings, burnt clays, fly ash, etc. used in construction.
The particles that retain on 0.075 mm sieve and pass through 4.75 mm sieve is called fine aggregates.
The major sources of fine aggregate are crushed gravel sand, crushed stone sand, machine sand or river sand.
From the coarse aggregate, the surface area of fine aggregates is higher.

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Coarse Aggregate Vs Fine Aggregate:-

Differents Types of Coarse and Fine Aggregate That’s Are Below-

Advantage
Disadvantage
Types
Uses
Properties

Advantage of Coarse and Fine Aggregates-

Advantage of Coarse Aggregates-

The advantage of coarse aggregate is, it can be used as a filler material.
The advantage of coarse aggregate is, for concrete, railway track ballast, etc. the coarse aggregates are mainly used as a provide for good drainage system.
The coarse aggregate is more durable and though from the fine aggregate.
To reduction of traffic noise, the coarse aggregate is uses, this is the another advantage of coarse aggregate.
Another advantage of coarse aggregate to reduction the glare of the road surface from oncoming headlights coarse aggregate is used.
The advantage of coarse aggregate is, in wet weather for improvement of skid resistance and reduction of spray coarse aggregate is used.
It is help to reduced rolling resistance in tyre wear.
By provide a smooth road surface its help to fuel consumption and provide a smooth and comfortable journey.

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Advantage of Fine Aggregate-

The advantage of fine aggregate is; it is a small size of filler materials that is used in construction.
By fine aggregate The voids between the coarse aggregate are filled up. This is an another advantage fine aggregate.
The advantages of fine aggregate are, in concrete, plastering, as mortar, filling of road pavement layers, etc. it can be easily used.
According to other aggregates in the fine aggregates amount of clay balls and harmful impurities like salts, decayed vegetation, alkalis, coal etc. is less.
For reduction of cost and utilisation of waste materials the fine aggregate is used.
Another advantage of fine aggregate is, to retain a smooth and void free structure fine aggregate is used.

Also Read: What Is Grade of Concrete | Concrete Mix Ratio | Type of Concrete Mix | Different Types of Concrete Grade with Concrete Mix Ratio and Compressive Strength | Uses of Different Grades of Concrete

Disadvantage Between Coarse and Fine Aggregate:-

Disadvantage of Coarse Aggregate-

The disadvantage of coarse aggregate is, the uses of coarse aggregate reduced the strength of the pavement.
The disadvantage of coarse aggregate is, the maintenance cost for uses of coarse aggregate structure is more than fine aggregate.
The size of the coarse aggregate is not same for all particle so its uses is difficult. It is the another disadvantage of coarse aggregate.
By using of coarse aggregate increasing the void in the structure, it is an another disadvantage of coarse aggregate

Disadvantage of Fine Aggregate-

There are have many disadvantage of fine aggregate that’s are below-

The quantity required of fine aggregate is more than to the coarse aggregate. It is an another disadvantage of fine aggregate.
The disadvantage of fine aggregate is, the cost price of the fine aggregate is more than to the fine aggregate.
For the uses of fine aggregate experience labour is needed. It is an another disadvantage of fine aggregate.

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Types of Coarse Aggregate Vs Fine Aggregate:

Types of Coarse Aggregate-

1. By Definition-

In construction, the coarse aggregates are larger size filler materials.

2. By Size –

The particles that retain on a 4.75 mm sieve are called coarse aggregates.

3. By Material-

In concrete gravels, pebbles, broken bricks, stone chips, clinkers, cinders, etc. are used as coarse aggregate.

4. By Sources-

The major sources of coarse aggregate are, dolomite aggregates, natural disintegration of rock, and crushed gravel or stone.

5. By Surface Area-

From the fine aggregate, the surface area of coarse aggregate is less.

6. By Function-

For the concrete the coarse aggregate use as inert filler material.

7. By Uses-

For concrete, railway track ballast, etc. the coarse aggregates are mainly used.

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Types of Fine Aggregate-

1. By the Definition-

In construction the fine aggregate are small-size filler materials.

2. By the Size-

The particles that retain on 0.075 mm sieve and pass through 4.75 mm sieve is called fine aggregates.

3. By Material-

In concrete cinders, surkhi, sand, stone screenings, burnt clays, fly ash, etc. are used as fine aggregate.

4. By Sources-

The major sources of fine aggregate are crushed gravel sand, crushed stone sand, machine sand or river sand.

5. By Surface Area-

From the coarse aggregate, the surface area of fine aggregates is higher.

6. By Function-

By fine aggregate, The voids between the coarse aggregate are filled up.

7. By Uses-

The uses of fine aggregate are, in concrete, plastering, mortar, filling of road pavement layers, etc.

Also Read: How to Calculate Quantity of Material For Plaster | Measurement of Plastering Quantities | Material for 20 mm Thick Plastering in Wall for 100 Sq.m.

Uses of Course Aggregate Vs Fine Aggregate-

Uses of Coarse Aggregate-

The use of coarse aggregate is, it can be used as a filler material.
The uses of coarse aggregate are, for concrete, railway track ballast, etc. the coarse aggregates are mainly used as a provider for a good drainage system.
The coarse aggregate is more durable and tough from the fine aggregate.
To reduction of traffic noise, coarse aggregate is used, this is the other use of coarse aggregate.
Another uses of coarse aggregate to reduce the glare of the road surface from oncoming headlights coarse aggregate is used.
The use of coarse aggregate is, in wet weather for improvement of skid resistance and reduction of spray coarse aggregate is used.
It is help to reduced rolling resistance in tyre wear.
By provide a smooth road surface its help to fuel consumption and provide a smooth and comfortable journey. It is an another uses of coarse aggregate.

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Uses of Fine Aggregate-

The uses of fine aggregate is; it is a small size of filler materials that is used in construction.
By fine aggregate The voids between the coarse aggregate are filled up. This is an another uses fine aggregate.
The uses of fine aggregate are, in concrete, plastering, as mortar, filling of road pavement layers, etc. it can be easily used.
According to other aggregates in the fine aggregates amount of clay balls and harmful impurities like salts, decayed vegetation, alkalis, coal etc. is less.
For reduction of cost and utilisation of waste materials the fine aggregate is used.
Another uses of fine aggregate are, to retain a smooth and void free structure fine aggregate is used.

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Properties of Coarse Aggregate Vs Fine Aggregate-

Properties of Coarse Aggregate-

1. Properties by Size –

The particles that retain on 4.75 mm sieve is called coarse aggregates.

2. Properties by Material-

In concrete gravels, pebbles, broken bricks, stone chips, clinkers, cinders etc. are used as coarse aggregate.

3. Properties by Sources-

The major sources of coarse aggregate are, dolomite aggregates, natural disintegration of rock and crushed gravel or stone.

4. Properties by Surface Area-

From the fine aggregate, the surface area of coarse aggregate is less.

5. Properties by Function-

For the concrete the coarse aggregate use as inert filler material.

6. Properties by Uses-

For concrete, railway track ballast, etc. the coarse aggregates are mainly used.

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Properties of Fine Aggregate-

1. Properties by Size-