Aggregate Impact Value Test | Impact Test Of Aggregate ...

2022-2-8 · Aggregate impact value is the ratio of the weight of the fraction passing through 2.36 mm (weight W2) by the total weight of the sample (weight W1 + W2). Aggregate Impact Value = (W2/ (W1+W2)) * 100 = 80 gm / 300 gm = 26.67 (Impact Value) Where, W1= Weight of the fraction passing through 2.36 mm IS sieve.(220 gm)

AIV Lab Report - AGGREGATE IMPACT VALUE

The Aggregate Impact Value (AIV) (M2/M1)x100 19 % 23 %. AIV = M2/M1 * 100%. Average aggregate impact value of the sample is 21 %. DISCUSSION 1. Give the impact value of a good aggregate to ensure the strength of the. aggregate used in road construction. -Aggregate impact value is measure of toughness of aggregate.

Determination Of Aggregate Impact Value Discussion And ...

2013-1-14 · AGGREGATE IMPACT TEST, TEN PERCENT FINES TEST AND AGGREGATE . DISCUSSION (a) Report the geological description of the aggregate, Determination of aggregate impact value, aggregate crushing value and ten percent fines value.. Click & Chat Now

aggregate impact value discussion « BINQ Mining

2013-6-26 · THE BEHAVIOUR OF UNBOUND AGGREGATES UNDER . and limestone shale aggregates used in unbound forest roads. Construction and Building . Results and Discussion.Aggregate 1377, Part 4, 1990), the Aggregate Impact Value (AIV, BS 812, Part 112, 1990), the. Aggregate Crushing Value

Aggregate Impact value Test Apparatus, Procedure and

2019-7-1 · The ‘ Aggregate Impact Value’ is the mean of two observations, rounded to a nearest whole number. Precautions. Place the plunger centrally so that it falls directly on the aggregate sample and does not touch the wall of the cylinder in order to ensure that the entire load is transmitted on the aggregates.

Determination of Aggregate Impact Value - Impact Test on ...

The aggregate impact value is a measure of resistance to sudden impact or shock, which may differ from its resistance to gradually applied compressive load. Procedure o f Aggregate Impact Test The test sample consists of aggregates sized 10.0 mm 12.5 mm. Aggregates may be dried by heating at 100-110° C for a period of 4 hours and cooled.

Exp 4 Aggregate Impact Value - Civil Engineers PK

Aggregate Impact Value. The standard amount of impact is produced by a known weight, i.e. a steel cylinder, falling a set height, a prescribed number of times, onto an amount of aggregate of standard size and weight retained in a mould. Aggregate Impact Values, (AIV’s), below 10 are regarded as strong, and AIV’s above 35 would normally be ...

(DOC) AGGREGATE IMPACT VALUE TEST | hong g.woei -

The aggregate impact value provides a relative measure of resistance to crushing under a gradually applied compressive load. To achieve a high quality of pavement, lower aggregate impact value should be preferred. Toughness is the property of a material to resist impact. Due to traffic loads, the aggregate are subjected to the pounding action ...

Impact Test of Aggregate | Lab Test Procedure ...

2022-2-9 · The procedure of the impact value test includes the following series of steps: 1. The aggregate samples of size 10mm to 12.5mm (passing through 12.5mm sieve and retained on 10mm sieve) are first taken and oven-dried at a temperature ranging from 100 degrees Celsius to 110 degrees Celsius for about four hours. 2.

aggregate impact value discussion - rehome.pl

aggregate impact value discussion

Determination of Aggregate Impact Value Impact Test on 2010-2-22 The aggregate impact value is a measure of resistance to sudden impact or shock, which may differ from its resistance to gradually applied compressive load. Proce

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aggregate impact value discussion « BINQ Mining

2013-6-26 · THE BEHAVIOUR OF UNBOUND AGGREGATES UNDER . and limestone shale aggregates used in unbound forest roads. Construction and Building . Results and Discussion.Aggregate 1377, Part 4, 1990), the Aggregate Impact Value (AIV, BS 812, Part 112, 1990), the. Aggregate Crushing Value

Aggregate Impact Value Test | PDF | Construction

2017-10-4 · The cup is fixed firmly in position on the base of the M1 - (M2+M3) 1.0 g 1.9 -1.7 -0.8 the aggregate impact value and more the aggregate impact value less is the hammer machine and the whole of the test sample from 2 32.7 31.5 33.4 To determine the aggregates toughness of the road aggregates and the cylindrical measure is transferred to the cup.

AGGREGATE IMPACT VALUE TEST-10+ IMPORTANT

2014-7-16 · Aggregate impact value test gives an indication of aggregate’s toughness property (i.e. property of a material to resist impact) Aggregate impact values are used to classify the stone aggregates with respect to toughness

Aggregate Impact Value Testing | AIV TEST - Civil ...

2018-1-9 · Aggregate Impact Value Test. AIV test is conducted to determine the Aggregate Impact Value of Coarse aggregate. The aggregate impact value gives a relative measure of the resistance of an aggregate to sudden shock or impact, which in some aggregates differs from Its resistance to a slow compression load.

Impact Test of Aggregate | Lab Test Procedure ...

2022-2-9 · The procedure of the impact value test includes the following series of steps: 1. The aggregate samples of size 10mm to 12.5mm (passing through 12.5mm sieve and retained on 10mm sieve) are first taken and oven-dried at a temperature ranging from 100 degrees Celsius to 110 degrees Celsius for about four hours. 2.

Aggregates: Physical Properties and Mechanical Properties

2015-1-13 · Physical Prosperities of Aggregate : Grading Grading is the particle-size distribution of an aggregate as determined by a sieve analysis using wire mesh sieves with square openings. As per IS:2386(Part-1) Fine aggregate : 6 standard sieves with openings from 150 μm to 4.75 mm. (150 μm, 300 μm, 600 μm, 1.18mm, 2.36mm,

Aggregate Crushing Value Test | Crushing Value Of ...

2022-2-9 · The crushed aggregate sample which is finer than 2.36 mm is separated and expressed as a percentage of the original weight taken in the mold.The percentage of weight passed through the 2.36m IS sieve is known as the Aggregate crushing value.. In situations, when the aggregate value is 30 or higher the result may be a mistake and in such cases, the “ten

Aggregate impact value report conclusion

Aggregate impact value report conclusion Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Aggregate impact value report conclusion, quarry, aggregate, and different kinds of minerals.

aggregate impact value discussion - rehome.pl

aggregate impact value discussion

Determination of Aggregate Impact Value Impact Test on 2010-2-22 The aggregate impact value is a measure of resistance to sudden impact or shock, which may differ from its resistance to gradually applied compressive load. Proce

Read More

AGGREGATE IMPACT VALUE TEST-10+

2014-7-16 · Aggregate impact value test gives an indication of aggregate’s toughness property (i.e. property of a material to resist impact) Aggregate impact values are used to classify the stone aggregates with respect to toughness

Aggregate Impact Value Test | PDF | Construction

2017-10-4 · The cup is fixed firmly in position on the base of the M1 - (M2+M3) 1.0 g 1.9 -1.7 -0.8 the aggregate impact value and more the aggregate impact value less is the hammer machine and the whole of the test sample from 2 32.7 31.5 33.4 To determine the aggregates toughness of the road aggregates and the cylindrical measure is transferred to the cup.

Aggregate Impact Test(AIV) - ECG 344: HIGHWAY

viii. Weight the aggregate fraction passing the 2.36mm test sieve. ix. Repeat twice the test for the same batch of aggregate sample. DISCUSSION. From laboratory to determine the aggregate impact value thathave been done, 3 tests have done to get the average of AIV.

Discussion For Aggregate Crushing Value Test

Discussion Of Aggregate Impact Value Test. Aggregate impact value test discussion Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Aggregate impact value test discussion, quarry, aggregate, and.2.2.3 Aggregate Impact Value Aggregate impact value

(PDF) RELATIONSHIP BETWEEN AGGREGATE

2022-1-30 · Nigerian the aggregate impact value (AIV) an d ... RESULTS AND DISCUSSION . ... The aggregate crushing value is an essential index in the construction of road bases and is defined as the mass ...

Impact Test of Aggregate | Lab Test Procedure ...

2022-2-9 · The procedure of the impact value test includes the following series of steps: 1. The aggregate samples of size 10mm to 12.5mm (passing through 12.5mm sieve and retained on 10mm sieve) are first taken and oven-dried at a temperature ranging from 100 degrees Celsius to 110 degrees Celsius for about four hours. 2.

Mix Design for Wearing Course of Flexible Road

2020-3-27 · aggregate is in ranges recommended by the national standard. The aggregate crushing value (ACV), aggregate impact value (AIV), LosAngels abrasion (LAA) and Flakiness index (FI) respectively are 12.5%, 13.02%, 18.11% and 25.32%. The results obtained showed that the aggregate in question do possess the required qualities to

AGGREGATE CRUSHING VALUE - iricen.gov

2019-3-11 · AGGREGATE CRUSHING VALUE 1.Objective The aggregate crushing value gives a relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load. With aggregate of aggregate crushing value 30 or higher, the result may be anomalous, and in such cases the ten percent fines value should be determined instead.

Aggregates: Physical Properties and Mechanical Properties

2015-1-13 · Physical Prosperities of Aggregate : Grading Grading is the particle-size distribution of an aggregate as determined by a sieve analysis using wire mesh sieves with square openings. As per IS:2386(Part-1) Fine aggregate : 6 standard sieves with openings from 150 μm to 4.75 mm. (150 μm, 300 μm, 600 μm, 1.18mm, 2.36mm,