aggregates impact value

Aggregates Impact Value

Determination of Aggregate Impact Value - Impact …

22-2-2010 · Determination of Aggregate Impact Value - Impact Test on Aggregates is done to carry out to: Determine the impact value of the road aggregates, Assess

Aggregate Impact Value - Civil Engineering

The apparatus used for determining aggregate impact value of coarse aggregates is Impact testing machine conforming to IS: 2386 (Part IV)- 1963,IS Sieves of sizes – 12.5mm, 10mm and 2.36mm, A cylindrical metal measure of 75mm dia. and 50mm depth, A tamping rod of 10mm circular cross section and 230mm length, rounded at one end and Oven.

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

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 …

Aggregate Impact Value - YouTube

19-4-2017 · Creative Head : A. Mohan K. Venkat Raman Project Assistant : A.John Kennedy S. Rajkumar L.Kumaresan Technical Support: P. Sadhan V. Vignesh Kumar

Aggregate Impact value Test Apparatus, Procedure …

Procedure of Aggregate Impact value test. The test sample: normally aggregates sized 10.0 mm to 12.5 mm. the aggregates should be dried by heating at 100-110 0C for a period of 4 hours and cooled.

Determination of Aggregate Impact Value - YouTube

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Impact Value of Aggregate - iricen.gov.in

1. objective. 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 …

aggregate impact value of coarse aggregate

Exp 4 Aggregate Impact Value - Civil Engineers PK. 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.

AGGREGATE IMPACT VALUE TEST-10+ …

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 property as given below. Aggregate impact value (%) Toughness Properties <10 Exceptionally tough / Strong 10 – 20 Very ...

What is aggregate impact value? - Quora

Basically, the aggregates impact value is aggregate which provides a relative measure of the resistance of an aggregate to sudden shock or impact. However, it can be explain as the aggregate crushing value which is defined as a ratio of the weight...

Aggregate Impact Value test – we civil engineers

23-1-2018 · Aggregate Impact Value test determines the Aggregate Impact Value (AIV) of aggregates which provides a relative measure of the resistance of an aggregate to sudden shock or impact. Resistance of the aggregates to impact is termed as toughness. Aggregates used in the pavement should be able to resist the effect caused by the jumping of the steel ...

7.6 Aggregate Impact Value 7.6.1 Scope.

Tests For Aggregates And Bricks MAY 2001 Page 7.26 7.6 Aggregate Impact Value 7.6.1 Scope. The aggregate impact value gives a relative measure of the resistance of the aggregate to sudden shock or impact. The particular purpose which an aggregate is meant to serve requires the aggregate to

Impact Crushing Abrassion Values Of Aggregates

Impact value as per is code of coarse aggregate limits Aggregate Crushing Value Test Department of Civil Engineering Standard Specification and Code of Practice for the aggregate impaet value of coarse aggregates limits of aggregate impact value specified for .

impact value test of aggregate - …

Impact Test on Aggregates . The value of aggregate impact test should not be more than 45% by weight of aggregates, used for concrete other than wearing surface. An impact value 35% is permissible for the bituminous macadam. Maximum permissible impact value for the water bound macadam is 40%. Get Price; Aggregate Impact Value test . Dec 30 ...

aggregate impact value for road construction pdf

Aggregate Impact Value CalculationCreated by Shahryar & CO.Aggregate Impact ValueCalculationThis test is done to determine the aggregate impact value of coarse aggregates AIV is basically a % ratio of 2.36mm sieved aggregate to 14mm aggregate sieve.The apparatus used for determining aggregate impact value of coarse aggregates isImpact testing ...

aggregate dry and wet impact value

Aggregate Impact Value Civil Engineering The apparatus used for determining aggregate impact value of coarse aggregates is Impact testing machine conforming to IS: 2386 (Part IV)- 1963,IS Sieves of sizes 125mm, 10mm and 236mm, A cylindrical metal measure of 75mm dia and 50mm depth, A tamping rod of 10mm circular cross section and 230mm length ...

impact crushing abrassion values of aggregates

impact crushing abrassion values of aggregates. 7 LAB TESTS ON AGGREGATE TO CHECK QUALITY FOR USE IN … AGGREGATE ABRASION VALUE This test helps to determine the abrasion value of coarse aggregates as per IS: 2386 (Part IV) – 1963.

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