﻿ fineness modulus of sand

### HOW TO BLEND AGGREGATE USING FINENESS MODULUS VALUE ...

Fineness Modulus of Sand. To calculate the fineness modulus of sand, the sum of the cumulative percentages retained on the following sieves are divided by 100: 150μm (No. 100), 300μm (No. 50), 600-μm (No. 30), 1.18mm (No. 16), 2.36mm (No. 8), …

### Figure 1

Fineness modulus of sand (fine aggregate) is an index number which represents the mean size of the particles in sand. It is calculated by performing sieve analysis with standard sieves. The cumulative percentage retained on each sieve is added and subtracted by 100 gives the value of fineness modulus.

### What is Fineness Modulus of Coarse Aggregates and Its ...

Fineness modulus of sand (fine aggregate) is an index number which represents the mean size of the particles in sand. It is calculated by performing sieve analysis with standard sieves. The cumulative percentage retained on each sieve is added and subtracted by 100 gives the value of fineness modulus.

### Effect of Fineness of Sand on the Cost and Properties of ...

Nov 30, 2020· Fineness Modulus of sand is a number which represents the mean size of the particles in sand. It is calculated by performing sieve analysis with standard sieves (4.75 mm to 150 micron). The cumulative percentage retained on each sieve is added and divided by 100 to gives the value of fineness modulus.

### IS 383 (1970): Specification for Coarse and Fine ...

The sampling and test methods shall be done with grading and fineness modulus test, organic impurities test, effect of organic impurities on strength test, soundness test, clay lumps and friable particles test, coal and lignite test, bulk density of slag test, abrasion of coarse aggregate test, reactive aggregate test, freezing and thawing test ...

### What is Fineness Modulus and how to calculate it

So, Fineness modulus 3 corresponds to coarse sand. QUESTION: 9 Find the shrinkage ration of a soil sample whose plastic limit and liquid limit values are 30% and 42%, respectively, and the values of percentage of volume change from liquid limit to dry state and plastic limit to dry state are 35% and 22%, respectively, of dry volume.

### Fineness modulus

Jul 20, 2018· Fineness modulus also provides important information about the density of the resulting concrete, as well as its compressive strength. Both of these factors must be taken into consideration when designing the concrete. For more information about the role played by fineness modulus, contact the concrete experts at Southport Concrete Corp.

### (PDF) Effect of Fineness Modulus of Manufactured Sand on ...

The fineness modulus of sand will be between 2.3 to 3.1. 2 . The experiment I learnt this week was sieve analysis of aggregate test.The sieve analysis test is commonly used in construction sites to distribute different sizes of aggregates by allowing different sizes to pass through the sieves of 10mm,5mm,2.36mm,1.18mm,600µm,300 µm,and 150 µm ...

### ASTM C33 / C33M

b) As per the grading given in Table 1, the fineness modulus of sand could vary from I.2 to 2.2. However, it is preferable to have minimum fineness modulus of l-4 in case of crushed stone sands and crushed gravel sands and a F. M of 1 5 in case of naturally occurring sands. Hence,

### IS 2386

Fineness modulus (FM). This is a number that indicates the fineness of a fine aggregate but is not the ... A sand with an FM falling between 2.3 and 3.1 is suitable for concrete (see Table 1-2). In. general, fine aggregate having either a very high or a very low FM is not as good a concrete aggregate as. medium sand.

### Effect of Fineness of Sand on the Cost and Properties of ...

In manufactured sand with well-designed screening system the general, the demand of natural river sand is quite high in required grading and fineness modulus (2.4 to 3.1) can be developing countries to satisfy the rapid infrastructure growth, achieved consistently .

### (PDF) METHOD OF CALCULATION OF THE FINENESS MODULUS …

As fineness modulus of sand changes from 2.0 to 2.5 there is an increase in compressive strength from 43.07 to 49.00 MPa. i.e. strength increases by 14%. On the other hand by increasing Fineness Modulus from 2.5 to 3, Compressive strength increases from 49.00 to 56.83 MPa resulting in 16% increase in strength.

### Fineness Modulus Test for Fine Aggregates for Concrete ...

Fineness Modulus of Sand. To calculate the fineness modulus of sand, the sum of the cumulative percentages retained on the following sieves are divided by 100: 150μm (No. 100), 300μm (No. 50), 600-μm (No. 30), 1.18mm (No. 16), …

### Grain Fineness Number Calculator | Fineness Modulus of ...

The value for tine aggregates commonly ranges from 2.00 to 4.00 and for coarse aggregate from 6.50 to 8.00 when all the material is finer than the 1-1/2-in. 4.2 As noted in the standard definition of fineness modulus (para 1.1) and the example shown in para 4.1, the fineness modulus is based on the percentages of aggregates retained on a ...

### What is Fineness Modulus of Sand (Fine Aggregate) and ...

In manufactured sand with well-designed screening system the general, the demand of natural river sand is quite high in required grading and fineness modulus (2.4 to 3.1) can be developing countries to satisfy the rapid infrastructure growth, achieved consistently .

### DETERMINATION OF FINENESS MODULUS OF COARSE …

Fineness Total Modulus 100 0 0 0 4 21 46 74 89 95 329 = 3.29 3.29 4 49 91 100 100 100 100 100 100 744 7.44 3 32 59 66 72 81 91 96 98 598 5.98 C 104 4.2 As noted in the standard definition of fineness modulus (para 1.1) and the example shown in para 4.1, the fineness modulus is based on the percentages of aggregates retained on a specificed ...

### What is Fineness Modulus and how to calculate it

Sep 01, 2014· What is Fineness Modulus of Aggregate? Fineness modulus is an empirical factor obtained by adding the cumulative percentages of aggregate retained on each of the standard sieves ranging from 80 mm to 150 micron and dividing this sum by 100. Fineness Modulus of Sand Why to Determine Fineness Modulus? Fineness modulus is generally …

### How to Calculate Fineness modulus of aggregate| Formula ...

Jan 20, 2020· The fineness modulus of a sample of aggregate is an index number which is roughly proportional to the average size of particle in the aggregate, that is, coarser the aggregate the higher the fineness modulus.

### Shodhganga : a reservoir of Indian theses @ INFLIBNET

Limits of Fineness Modulus. Fineness modulus of coarse aggregate varies from 5.5 to 8.0. And for all in aggregates or combined aggregates fineness modulus varies from 3.5 to 6.5. Range of fineness modulus for aggregate of different maximum sized aggregates is given below.

### Determination of Fineness Modulus of a Sample of Fine ...

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