aggregate impact value conclusion
What Is Aggregate Impact Value Test
3236 Aggregate Impact Value test as per IS 2386- 4 1963 This test was performed to determine the aggregate impact value of coarse aggregat Impact testing machine was used Cup of the machine was firmly fixed Sample was placed in it and compacted with the help of tamping rod 15 blows of hammer were given from 380 mm height...
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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 2Apparatus Required Fig 1 Balance Balance should be accurate upto 1 g Fig 2 Sieves Seives required are 125, 100 and 236 mm Fig 3 Impact ....
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Aggregate Impact Value Test PDF Concrete Wear
Aggregate Impact Value Test Definition The aggregate impact value is defined as a relative measure of the resistance of an aggregate to sudden shock or impact, which in some aggregates may differ from its resistance to a slow compressive load The aggregate impact value test is an important test of aggregat It is done to obtain the resistance and impact of ,...
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report of aggregate impact test
Lab Reportdocx - Determination of Aggregate Impact Value , Crush samples having an impact value of 125 fall in the category of 10-20 , therefore, the aggregate test sample is classified as strong and can be seen in the table below The aggregate impact value is useful for selecting the good aggregates for road construction...
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Aggregate impact and crushing test
Feb 08, 2012 0183 32 The aggregate impact value AIV is B AIV = 100 1 A RESULTS 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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Aggregate Impact Value Test as per IS 2386 Part
Aug 29, 2019 0183 32 The aggregate should therefore have sufficient toughness to resist their disintegration due to impact This characteristic is measured by Impact Value Test 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...
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DOC Aggregate crushing value Test Lab Report Adnan ,
Name of the experiment Aggregate Crushing value test Objective 1 Determine the aggregate crushing value of coarse aggregate 2 Assess suitability of coarse aggregates for use in different types of road Theory The aggregate crushing value give a relative measure of the resistance of an aggregate to crushing under gradually applied ....
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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...
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Evaluation of the Properties of Bituminous Concrete ,
Jan 24, 2016 0183 32 On the basis of analysis of results, obtained in the present investigations, the following conclusions are drawn 1 The increase of stone aggregate in the brick-stone aggregate mix significantly reduces the value of Impact, Los-Angeles Abrasion, and water absorption but increases the specific gravity Limiting value of Impact, abrasion, water ....
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Aggregate Impact Value Test Impact Test Of Aggregate ,
Aggregate impact value is the ratio of the weight of the fraction passing through 236 mm weight W2 by the total weight of the sample weight W1 W2 Aggregate Impact Value = W2/ W1 W2 100 = 80 gm / 300 gm = 2667 Impact Value Where, W1= Weight of the fraction passing through 236 mm IS sieve 220 gm...
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Study on Plastic Coated Overburnt Brick Aggregate as an ,
Aug 08, 2016 0183 32 4 Conclusion The results of the study reveal that the 054 waste plastic coated brick aggregate shows better performance as road aggregate From this study, the following conclusions can be drawn 1 The stability of the bituminous concrete mix with 054 plastic coated brick aggregate is 56 higher than the mix with plain brick aggregate...
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Discussion On Ten Percent Fine Value Of Aggregate
Aggregate Crushing Value Conclusion - thp-amitolade Determination Of Aggregate Impact Value Discussion And Conclusion aggregates impact value crusher south africa conclusion aggregate impact value test this page is methods for determination of ten percent fines value aggregate abrasion value sieve analysis of click chat now...
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Determination of Aggregate Impact Value
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 100 mm 125 mm Aggregates may be dried by heating at 100-110 176 C for a period of 4 hours and cooled...
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Determine of Aggregate Impact Value Test BS 812
Oct 27, 2017 0183 32 The Impact value of an aggregate is the percentage loss of weight particles passing 236mm sieve by the application of load by means of 15 blows of standard hammer and drop, under specified test condition AIV gives A relative measure of the resistance of an aggregate to sudden impact, which is differs from withstand to slowly applied ....
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Aggregate Impact Test AIV
CONCLUSION From the experiment, the value is 292 , 298 , and 298 are close to the maximum allowable limit for good aggregat Hence, they can be acceptable as their Aggregate Impact value is less than 30 Aggregate ImpactValues, AIV s , below 10 are regarded as strong, and AIV s above 35 would normally be regarded as too weak for use ....
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Suitable conclusion for an aggregate impact value test
Suitable conclusion for an aggregate impact value test Products As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, ,...
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AGGREGATE in Excel Formula, Examples How to Use AGGREGATE?
It gives the correct value because that column does not contain hidden rows, errors nested subtotals Here will calculate the SUM using an AGGREGATE function in cell B19 =AGGREGATE 9,4,B8 B16 , The result will be 487 Function_ num For SUM function, the function_ num is 9 Option In Column B, ie...
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safety precautions for aggregate impact value test
Dec 15 2017 From the calculations done we know that the aggregate can be acceptable as their Aggregate Impact value is less then 20 Aggregate Impact Value 10 10 PRECAUTIONS 1 To wear safety shoes goggles at the time of testing 2 Before testing machine should be properly checked 3 After test clean the sieve by a smooth brush 4 Get Price...
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Experimental Case Study of Recycled Aggregate Concrete ,
value, impact value and gradation to determine the suitability for high strength concrete 3 Mix Design of M30 grade cement concrete based on IS code and IRC 44-2008 4 Check for compressive strength as well as flexural strength 5 Comparison study between the followings i RAP aggregate and fresh coarse aggregate ii...
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DCC3113 DETERMINATION OF AGGREGATE IMPACT VALUE
Dec 15, 2017 0183 32 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 know that the aggregate can be acceptable as their Aggregate Impact value is less then 20 Aggregate Impact Value...
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Aggregate Impact Value TESTpptx
Introduction Impact value of an aggregate is the percentage loss weight of particles passing 236mm sieve by the application on load by mean of 15 blows of standard hammer and drop under specified test condition The aggregate impact value gives a relation measure of the resistance of an aggregate to sudden shock or impact, which in some aggregates differs from ,...
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Abrasion Test Test to Determine the Abrasion Value ,
Steel ball bearings in the hardness test To produce the abrasive action using standard steel balls that, when mixed with the aggregate and rotated in a drum for a specific number of revolutions, impact the aggregate The wear per age due to friction with steel balls is determined and is known as the abrasion value...
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7 Lab Test on Aggregate Should Satisfy for Use in Concrete
Dec 19, 2019 0183 32 The aggregate impact value is measured as of aggregates passing through the 236mm sieve W2 to the total weight of the sample W1 To know more in detail read, Impact Test on Aggregat 04 Soundness Test on Aggregat Soundness test on aggregate is conducted to understand the resistance of aggregates to weathering action Aggregates are ....
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Aggregate Impact Value Test Procedure as per IS 2386 Part ,
Mar 30, 2020 0183 32 The aggregate impact value is defined as a relative measure of the resistance of an aggregate to sudden shock or impact, which in some aggregates may differ from its resistance to a slow compressive load...
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Aggregate Impact
The aggregate impact value is the proportion of the sample that passes a 236 mm sieve after the hammer impacts European Standards will not contain the 10 per cent fines test or the aggregate impact value test although a different impact test, the German Schlagversuch test, has been included...
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DOC AGGREGATE IMPACT VALUE TEST hong gwoei
The aggregate impact value indicates a relative measure of the resistance of aggregate to a sudden shock or an impact, which in some aggregates differs from its resistance to a slow compressive load...
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Study on Use of Recycled Aggregates in Pavement ,
Apr 26, 2018 0183 32 Aggregate impact value is the percentage of the crushed material passing through 236mm sieve in terms of original weight of the sample taken The impact value of the taken sample was 26 The obtained impact value of the sample was below 30 Hence it can be satisfactorily used for road construction Fig 2 Impact Test Setup...
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What is the significance of ten percent fines value in ,
Ten percent fines value is a measure of the resistance of aggregate crushing subjected to loading and it is applicable to both weak and strong aggregate Fine aggregates are defined as those passing 236mm sieve The test aims at looking for the forces required to produce 10 of fine values ie weight of fines aggregates/weight ,...
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Aggregate Crushing Value Test
The aggregates crushing value test should be performed as per IS code 2386 Part IV First, fill the sample aggregate with one-third of the cylindrical measure in three layers Each layer should be tamped 25times freely After filling the sample aggregate, weigh and record it as W1 Now fill the aggregate in the mould along with the plunger on top...