conclusion aggregate impact value test - . 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 .

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.

Exp 4 Aggregate Impact Value Civil Engineers PK. Experiment No 4 Determination of the aggregate impact value of different coarse aggregate samples BS 812 Scope amp significance Aggregate Impact Value The aggregate impact value gives a relative measure of the toughness or the resistance of aggregate sudden shock or impact is not proportional to the .

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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.

Calculation and Result The aggregate impact value (AIV) is: AIV = (B/A) X100 (%) (1) An average is taken of the two tests and the result is recorded to the nearest whole number as the Aggregate Impact Value The AIV is normally about 105 per cent of the Aggregate Crushing Value and it can be used for the same purpose.

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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 –, 10mm and, 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 Test Discussion. Aggregate impact value test discussion educationcarein aggregate impact value test youtube aug 27, 2009,impact value of an aggregate is the percentage loss of particles passing 236mm sieve by the application or load by means of 15 blows ofet more aggregate crushing value test report discussion.

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 experiment discussion. aggregate impact value test discussion - educationcarein. Aggregate Impact Value Test - YouTube Aug 27, 2009, Impact value of an aggregate is the percentage loss of particles passing 236mm sieve by the application or load by means of 15 blows of. Get More; aggregate crushing value test report discussion

Aggregate Impact Value Test Report Politeknik. Aggregate impact value test civil quality control lab the test sample consists of aggregates passing 125mm sieve and retained on 10mm sieve and dried in an oven for four hours at a temperature 100 0 c to 110 0 c and cooled . Read the rest > Determination Of Aggregate Impact Value Discussion And

Aggregate crushing value test on coarse aggregates gives a relative measure of the resistance of an aggregate crushing under gradually applied compressive load. Coarse aggregate crushing value is the percentage by weight of the crushed material obtained when test aggregates are subjected to a specified load under standardized conditions.

Aggregate Impact Value Experiment . Discussion Of Aggregate Crusher Impact rolvaplast. 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. Get Prices

Aggregate Impact Value Experiment . Discussion Of Aggregate Crusher Impact rolvaplast. 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. Get Prices

Aggregate Impact Value Experiment . Discussion Of Aggregate Crusher Impact rolvaplast. 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. Get Prices

which is dependent on the aggregate's impact resistance. This degree is assessed by a sieving test on the impacted specimen and is taken as the aggregate impact value. 7.6.3 Sampling. The sample used for this test shall be taken in accordance with Chapter 2. 7.6.4 Equipment 7.6.4.1 Impact .

Discussion of experiment aggregate crushing value test ... 19/08/2017 Aggregate crushing Value (percent)=w2/w1*100 26.43 Aggregate crushing value = W2/W1 * 100 = 771/2917 * 100 = 26.43% RECOMMENDED VALUES The suitability of aggregate is adjudged, depending on its proposed use inthe pavement layers.

AGGREGATE IMPACT VALUE (IS:2386-Part IV-1963) CivilBlog.Org. May 07, 2013· Objective For determination of the aggregate impact value of coarse aggregate, which passes 12.5 mm. IS sieve and retained on 10 mm. IS sieve. Reference Standards IS: 2386(Part IV)-1963 Methods of test for aggregate for concrete Part IV Mechanical Properties.

Apr 19, 2019 · TITLE OF THE EXPERIMENT: IMPACT TEST AIM: To determine the aggregate impact value of given aggregate as per I.S-2386 Part IV. This is performed by MITAOE Civil Engineering students. determination of aggregate impact value test - ssc-cgl2014. Aggregate Crushing Value .

Aggregate crushing value test report result conclusion. discussion for aggregate crushing value test. discussion for aggregate crushing value test Milling is also known as grinding it is a material more refining process A . A study on types and quality of aggregates used in . Get More. Read More; Aggregate Impact Value Experiment Discussion

which is dependent on the aggregate's impact resistance. This degree is assessed by a sieving test on the impacted specimen and is taken as the aggregate impact value. 7.6.3 Sampling. The sample used for this test shall be taken in accordance with Chapter 2. 7.6.4 Equipment 7.6.4.1 Impact testing machine.

compressive load. With aggregate of aggregate impact value (AIV) higher than 30 the result may be anomalous. Also aggregate sizes larger than 14 mm are not appropriate to the aggregate impact test. The standard aggregate impact test shall be made on aggregate passing a 14. mm BS test sieve and retained on a 10.0 mm BS test sieve. If required ...

Impact value of an aggregate is the percentage loss of weight particles passing 2.36mm sieve by the application of load by means of 15 blows of standard hammer and drop, The aggregate impact value gives a relative measure of the resistance of an aggregate to sudden shock or impact, Discussion.