This lab report summarizes an experiment to determine the aggregate impact value (AIV) of a sample. The AIV test subjects aggregate samples to standard impacts from a dropping weight to assess their resistance to shock or impact.
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AGGREGATE_IMPACT_VALUE_TEST - Free download as PDF File (.pdf) or read online for free. The Aggregate Impact Value Test evaluates the toughness of road stone materials to resist
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The test report shall contain the following additional information: a) sample identification and sample description; b) the condition in which the aggregate was tested, i.e. dry or soaked
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A maximum value of 40 percent is allowed for WBM base course in Indian conditions. For bituminous concrete, a maximum value of 35 is specified. 8.3.3 Impact test The aggregate
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This Characteristic is measured by impact value test. The aggregate impact value is a measure of resistance to sudden impact or shock, which may differ from its resistance to gradually applied
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AIV TEST FOR AGGREGATE - Free download as Word Doc (.doc / .docx), PDF File (.pdf), Text File (.txt) or read online for free. This document outlines the procedure to determine the
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are indicator tests, measuring the likely rather than the actual performance of aggregate. Aggregate Impact Value (AIV) – this is the measurement of the aggregates resistance to
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are indicator tests, measuring the likely rather than the actual performance of aggregate. Aggregate Impact Value (AIV) – this is the measurement of the aggregates resistance to
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AIV Test - Free download as PDF File (.pdf), Text File (.txt) or read online for free. The document outlines the Aggregate Impact Value Test as per IS 2386 (Part - I) for the Assam Resilient
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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
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Aggregate Crushing Value = (B/A) X 100 Where A = weight of oven-dried sample B = weight in ''g'' of fraction passing through 2.36 mm IS sieve. 6. Results The mean of the two results shall be
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Aggregate Impact Value Test - Free download as PDF File (.pdf), Text File (.txt) or read online for free. This document outlines a procedure to determine the aggregate impact value (AIV) of different coarse aggregate samples according
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Table 2 — Guide to minimum mass of test portions required to obtain a suitable mass of material to determine the aggregate crushing value Grading of the aggregate 5.7 A cylindrical metal
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The document discusses the aggregate impact value test, which measures the resistance of aggregates to sudden shock or impact. It defines the test, describes the importance and principles, and outlines the full procedure according to IS
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resulting value is termed the Light Impact Value (IV/L). 5. Significance and Use 5.1 Impact Value, as determined using the standard 4.5 kg (10 lbm) hammer, has direct application to design
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0.4 In reporting the results of a test or analysis made in accordance with this standard, if the final value, observed or calculated, is to be rounded off, it shall be done in accordance with IS:2
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Aggregate Impact value - Free download as Word Doc (.doc / .docx), PDF File (.pdf), Text File (.txt) or read online for free. This document describes the apparatus and procedure for
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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
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This paper presents an assessment of the Aggregate Impact Value (AIV) test, crucial for evaluating the strength and suitability of aggregates used in road construction. The AIV indicates the resistance of aggregates to crushing under
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With such aggregates, tests on soaked samples give a more reliable indication of their performance in practice. It is intended that other British Standards should call up BS 812 test methods as the basis for compliance. Nevertheless it is not
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201228;Aggregate impact and crushing test - Download as a PDF or view online for free. Submit Search. Aggregate impact and crushing test. Feb 8, 2012 15 likes 29,403 views AI
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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
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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
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86556593 Aggregate Impact Value - Free download as PDF File (.pdf), Text File (.txt) or read online for free. The document describes the process to determine the aggregate impact value
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The Aggregate Impact Value (AIV) (M2/M1)x100 19 % 23 %. AIV = M2/M1 * 100%. Average aggregate impact value of the sample is 21 %. DISCUSSION 1. Give the impact value of a
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