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## 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.

## Aiv Test Report Road Surface Experiment

Aggregates Impact Test (AIV) Introduction: 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, under specified test condition. 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 ...

## Aggregate Impact Value Weight Brass Free 30-day ...

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, under specified test condition. 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 their resistance to a slowly applied ...

## Exp 4 Aggregate Impact Value - Civil Engineers PK

The aggregate impact value indicates a relative measure of the resistance of the aggregate to a sudden shock or impact which in some aggregates differs from its resistance to a slow compressive load. From the calculations done we came to know that the sargodha crush is a good aggregate and margala crush and the mixture of margala and Sargodha are also close to the maximum allowable limit for ...

## Aggregate Impact value Test Apparatus, Procedure and

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. In the operation of sieving the aggregates through 2.36 mm sieve, the sum of weights ...

## Aggregate Impact Value - Civil Engineering

AGGREGATE IMPACT VALUE This test is done to determine the aggregate impact value of coarse aggregates as per IS: 2386 (Part IV) – 1963. 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

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

09/01/2018 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. The Indian Standard CODE IS 2386 (Part IV) – 1963 is used for procedure and classification of aggregate by

## IMPACT VALUE OF 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 compressive load. 2.Apparatus Required Fig. 1: Balance Balance should be accurate upto 1 g Fig. 2: Sieves Seives required are 12.5, 10.0 and 2.36 mm Fig. 3: Impact Testing machine Weight of hammer is 13.5 to 14.0 kg and ...

## DCC3113 DETERMINATION OF AGGREGATE IMPACT VALUE.

15/12/2017 1 civil engineering deparment dcc 3122 highway lab report title determination od aggregate impact value course / session dcc 3122 – geotechnic and highway laboratory prepare by group group a group members 1. ainunyasmine binti haslan 03dka16f2023 2. mohd iqbal naqiuddin bin zulkipli 03dka16f2018 3. mohamad amir saif bin abdul hamid 03dka16f1130 4. muhammad aizat bin abd

## 7.6 Aggregate Impact Value 7.6.1 Scope.

Report the mean as the aggregate impact value, unless the individual results differ by more than 0.15 times the mean value. In this case repeat the test on two further specimens, calculate the median of the four results to the nearest whole number and report the median as the aggregate impact value. A data sheet is given in Form 7.6.1. Chapter 7 Standard Test Procedures Tests For Aggregates ...

## Social Value UK releases report on the Aggregation of

Social Value UK has released a report: Aggregation of Impact: Does all this measurement add up? which explores perspectives from a range of authors on how their organisations are responding to the challenges of aggregating impact data. How best to aggregate, or summarise, data, and challenges that originate from this, is a question encountered by

## IMPACT VALUE OF 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 compressive load. 2.Apparatus Required Fig. 1: Balance Balance should be accurate upto 1 g Fig. 2: Sieves Seives required are 12.5, 10.0 and 2.36 mm Fig. 3: Impact Testing machine Weight of hammer is 13.5 to 14.0 kg and ...

## AGGREGATE IMPACT VALUE TEST-10+ IMPORTANT

16/07/2014 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 tough / Strong []

## Aggregate Impact Crusher Value Report

Aggregate Impact Crusher Value Report 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. Whatever your requirements, you 'll find the perfect service-oriented solution to

## determination of aggregate impact value test lab report

aggregate impact value report. lab report of aggregate impact value test Lab report 12 Apr 2011 Physical Properties of asphalt and Aggregate A Aggregate Tests we can conclude hat the sample has an aggregate impact value of 6 cbm CBM MACHINERY CO, LTD is one hightech enterprise, which involves RD. 【Service Online】 Ductility Test of Bitumen. Apr 07, 2013 Live bitumen extraction test

## Aggregate Impact Value Test as per IS 2386 (Part-IV)

The aggregate impact value is the measure of resistance to sudden impact of shock, which may differ from its resistance to gradually applied compressive load. Equipments. The apparatus as per IS 2386 (Part-IV) 1993 consist of, Impact Testing Machine : A testing machine weighing 45 to 60 Kg and having a metal base with a heavy lower surface of not less than 30 centimetre in diameter. It is ...

## Aggregate Impact Value (AIV) Apparatus - Aggregate

Standards. BS 812:112. General Description. The Aggregates Impact Value (AIV) Apparatus is used to determine the aggregate impact value which provides a relative measure of the resistance of an aggregate to sudden shock or impact. The counter fitted to the machine automatically records the number of blows delivered to the sample.

## What is aggregate impact value? - Quora

Aggregates Impact Test: [Conforming to IS : 2386 – Part 4(1963)] With respect to concrete aggregates toughness is also consider. The resistance of the material to failure by impact is known as toughness. The aggregates should therefore have suffic...

## aggregate dry and wet impact value malaysia

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. More. aggregate dry and wet impact value

## aggregate dry and wet impact value malaysia

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. More. aggregate dry and wet impact value

## (PDF) AGGREGATE IMPACT TEST - ResearchGate

Aggregate impact value(%)=(W2/W1)x100 . 9.52% . Result: Aggregate Impact value of sample = 9.52 % . Recommended values as per IRC: Aggregate Impact value . Classification < 10 % . Exceptionally ...

## Aggregate Impact Crusher Value Report

Aggregate Impact Crusher Value Report 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. Whatever your requirements, you 'll find the perfect service-oriented solution to

## Aggregate Impact Value (AIV) Apparatus - Aggregate

Standards. BS 812:112. General Description. The Aggregates Impact Value (AIV) Apparatus is used to determine the aggregate impact value which provides a relative measure of the resistance of an aggregate to sudden shock or impact. The counter fitted to the machine automatically records the number of blows delivered to the sample.

## Aggregate Impact value test procedure - Civil4M

27/03/2020 AGGREGATE IMPACT VALUE TEST AIM: To find Impact value of the given aggregate sample. APPARATUS The apparatus consists of an impact-testing machine, a cylindrical measure, tamping rod, IS sieve, balance, tamping rod and oven. PROCEDURE The test sample consists of aggregates passing 12.5 mm sieve and retained on 10 mm sieve and dried in an oven for four hours

## Aggregate Impact Value (AIV) Test Machine - Mechanical

The Aggregate Impact Value Testing Apparatus, meets with BS 812, it is robustly designed to determine the Aggregate Impact Value (AIV) of aggregates which provides a relative measure of the resistance of an aggregate to sudden shock or impact. The counter fitted to the machine automatically records the number of blows delivered to the sample, manufactured from heavy duty plated steel to resist ...

## AGGREGATE IMPACT VALUE (IS:2386-Part IV-1963) -

07/05/2013 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. Equipment Apparatus Aggregate Impact Test Machine Sieves (12.5mm,10mm) Cylindrical metal measure Tamping Rod

## DETERMINATION OF AGGREGATE CRUSHING VALUE

aggregate impact value is a measure of resistance to sudden impact or shock, which may differ from its resistance to gradually applied compressive load. 3. APPARATUS The apparatus of the aggregate impact value test as per IS: 2386 (Part IV) – 1963 consists of: 7) A testing machine weighing 45 to 60 kg and having a metal base with a plane lower surface of not less than 30 cm in diameter. It ...

## aiv aggregate impact value prosizer hindi

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.get price

## Aggregate Crushing Value Test -Determine Aggregate ...

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 (IS:2386-Part IV-1963) -

07/05/2013 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. Equipment Apparatus Aggregate Impact Test Machine Sieves (12.5mm,10mm) Cylindrical metal measure Tamping Rod

## Aggregate Impact value test procedure - Civil4M

27/03/2020 AGGREGATE IMPACT VALUE TEST AIM: To find Impact value of the given aggregate sample. APPARATUS The apparatus consists of an impact-testing machine, a cylindrical measure, tamping rod, IS sieve, balance, tamping rod and oven. PROCEDURE The test sample consists of aggregates passing 12.5 mm sieve and retained on 10 mm sieve and dried in an oven for four hours

## Aggregate Impact Value (AIV) Apparatus - Aggregate

Standards. BS 812:112. General Description. The Aggregates Impact Value (AIV) Apparatus is used to determine the aggregate impact value which provides a relative measure of the resistance of an aggregate to sudden shock or impact. The counter fitted to the machine automatically records the number of blows delivered to the sample.

## aggregate impact value lab report - ivy-tuinontwerp.nl

Aggregate impact value test, . 17 Conclusion 3D Max Video Tutorials 2 . 3 thoughts on " Exp 4 Aggregate Impact Value " » Learn More conclusion of aggregate impact value test report - Gold . Contact Supplier Aggregate Impact Value: $1,050.00: Add to Cart. Aggregate Impact Value. ... Used to determine the strength values of a rock specimen, both in the field and in the laboratory. H-3418 ...

## Aggregate Impact Value test – we civil engineers

23/01/2018 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 tyred wheels from one

## aggregate impact value ful report - gipser-ebi.de

Determination of Aggregate Impact Value Determination of Aggregate Impact Value January 12, 2017 January 20, 2017 admin , The aggregate impact value is a calculation of the resistance to abrupt impact, bang or shock, which may vary from its resistance to steadily, applied compressive weight , so that the cylindrical container is full to the brim...

## advantages aggregate crushing value test report

advantages aggregate crushing value test report. Aggregate impact and crushing test - SlideShare 8 Feb 2012 ... These crushing tests can reveal aggregate properties subject to ... PROCEDURE - Aggregate Impact Value (SS 1974)1. The apparatus .... Merits of c4 coated coconut cover crush block over aggregate block 653 views Like. Research report 433 Abrasion resistance of aggregates in

## ONLINE CIVIL ENGINEERING: AGGREGATE IMPACT

Aggregate impact value = B/A x 100% . iii) Two such tests should be carried out and the mean of the results should be reported. A sample proforma for the record of the test results is given below.. As per IS 283-1970 aggregate impact value shall no exceed

## DETERMINATION OF AGGREGATE CRUSHING VALUE

aggregate impact value is a measure of resistance to sudden impact or shock, which may differ from its resistance to gradually applied compressive load. 3. APPARATUS The apparatus of the aggregate impact value test as per IS: 2386 (Part IV) – 1963 consists of: 7) A testing machine weighing 45 to 60 kg and having a metal base with a plane lower surface of not less than 30 cm in diameter. It ...

## CIVIL QUALITY CONTROL LAB: AGGREGATE IMPACT

AGGREGATE IMPACT VALUE TEST (IS : 2386 – PART – 4 ) INTRODUCTION: Toughness is the property of a material to resist impact. Due to traffic loads, the road stones are subjected to the pounding action or impact and there is possibility of stones breaking into smaller pieces. The road stones should therefore be tough enough to resist fracture under impact. A test designed to evaluate the ...