Menu
Menu
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
Get more
The value is higher when more percentage of aggregates crush and break into smaller pieces which indicates the aggregates are of a lower quality 2 Aggregate crushing value 45% for aggregates used for concrete for non-wearing surfaces and 25% for wearing surfaces like
Get more
With aggregate of aggregate impact value 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 0 mm BS test sieve and retained on a10 0 mm BS test sieve
Get more
TRANSPORTATION ENGINEERING LAB MANUAL 2013 5 DEPT OF CIVIL ENGG DRONACHARYA GR OUP OF INSTITUTIONS GREATER NOIDA Experiment No 2 DETERMINATION OF AGGREGATE IMPACT VALUE 1 AIM 3) To determine the impact value of the road aggregates 4) To assess suitability of aggregates for use in different types of road pavement The apparatus of the
Get more
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
Get more
aggregate impact test report procedure PROCEDURE – Aggregate Impact Value Report the applied force T0868A03 Concrete Mix Batching Testing Aggregate Impact Value lab Report Go to Product Center impact test on aggregate report pdf lab report aggregate impact value test lab report aggregate impact value test
Get more
Doc Aggregate Crushing Value Test Lab Report Adnan The value is higher when more percentage of aggregates crush and break into smaller pieces which indicates the aggregates are of a lower quality 2 aggregate crushing value 45 for aggregates used for concrete for nonwearing surfaces and 25 for wearing sur Chat Online
Get more
the test portion by heating at a temperature of 1050C plus or minus 50C to achieve a dry mass which is constant to within 0 1% Allow to cool and weigh 7 3 1 5 Procedure a) Carry out a sieve analysis using the test sieves in Table 7 3 1 Discard all aggregates retained on the 63 0 mm test sieve and all aggregate passing the 6 30 mm test sieve
Get more
The aggregate crushing value (ACV) of an aggregate is the mass of material expressed as a percentage of the test sample which is crushed finer than a 2 36 mm sieve when a sample of aggregate passing the 13 2 mm and retained on the 9 50 mm sieve is subjected to crushing under a gradually applied compressive load of 400 kN 2 APPARATUS
Get more
aggregate impact value test lab report example aggregate impact value test lab report example Paired Sample t Test | Real Statistics Using Excel How to use the t test in Excel to determine whether two paired samples have equal means Get Price And Support Online Aggregate crushing value of aggregates with cement
Get more
DETERMINATION OF AGGREGATE IMPACT VALUE AIM: (i) This characteristic is measured by impact value test aggregate impact value test report-conclusion - BINQ Mining aggregate impact value lab report CGM mining application machinemine application aggregate impact Get Quote British Standard Testing Aggregate Impact Value
Get more
1/20/20201) IS test sieve 10 mm 4 75 mm 2 63 mm 1 18 mm 600 Micron 300 Micron 150 Micron 2) Sieve shaker 3) Weighing Machine READ MORE Determination of Normal Consistency of Cement Specific Gravity Test for Bitumen Bitumen Penetration Test – Consistency Test Softening Point of Bituminous Materials Aggregate Abrasion Value Test
Get more
HOMEProductaggregate impact value test lab report example AGGREGATE IMPACT VALUE TEST APPARATUS - AGGREGATE IMPACT ADVANCED TECHNOCRACY INC - Exporter Manufacturer Supplier of AGGREGATE IMPACT VALUE TEST APPARATUS based in Ambala Cantt India Home Products read more Aggregate Crushing Value Test Aggregate Impact Value Test
Get more
Apparatus Container: Any suitable noncorrodible airtight container Balance: of sufficient sensitivity to weigh the soil samples to an accuracy of 0 04 percent of the weight of the soil taken for the test Oven: thermostatically controlled with interior of non-corroding material to maintain the temperature at 110 5C Desiccator: A desiccator with any suitable desiccating agent
Get more
12/15/2017dcc3113 determination of aggregate impact value 1 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
Get more
The test sample consists of aggregates passing 12 5mm 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 Test aggregates are filled up to about one-third full in the cylindrical measure and tamped 25 times with rounded end of the tamping rod
Get more
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
Get more
Determination Of Aggregate Impact Value Conclusion Evaluation of methods for determining soil aggregate stability determination of aggregate stability by wet sieving has been criticised that it does not take into account all mechanisms responsible for aggregate breakdown in the the highest value of aggregate stability occurred for ws with kerosene while the lowest value occurred for rs
Get more