# Processor Flakiness Index Coarse Aggregate

## FLAKINESS & ELONGATION INDEX OF COARSE …

05-09-2018· In this video , i had given full detail practical procedure of determining flakiness and elongation index of coarse aggregate.

## Processor Flakiness Index Coarse Aggregate

Processor Flakiness Index Coarse Aggregate. Aggregate flakiness index value is2386-part 1-1963 may 8 2013 objective for determination of flakiness index of coarse aggregate where the size of the coarse. 60S Manual Response; 30Min Technical Response; 24Hour Free Program; If you want to learn about our products , please call or write mail ...

## crusher role in flackiness of aggregate

Processor Flakiness Index Coarse Aggregate. Flakiness Index how to improve flakiness index on a aggregate crushing plant processor flakiness index coarse aggregate flackiness index of vsi crusher flackiness of vsi crusher crusher role in flackiness of aggregate This makes the impact crusher percentage flakiness Chapter Nine Literature Review Recycled Materials

## processorflakiness index coarse aggregate - Matériel ...

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Flakiness Index = Weight of aggregate passed through width gauge 10 mm to 6.3 mm (W2) / Total weight of aggregate sample taken (W1) = (W2/W1) x 100. For example, Weight of aggregate passed through width gauge of 10 mm to 6.3mm(W2) = 200 gm and Total weight of aggregate sample = 1000 gm. Flakiness Index = (200 gm / 1000 gm) x 100 = 20%. Result :

## METHOD OF FLAKINESS & ELONGATION INDEX TEST OF …

Shape and size aggregate is one of the major contributing factors to the quality of concrete. The test methods are given below for flakiness & elongation index of coarse aggregate. Test standard : IS 2386-Part I: 1963. Test Appratus flakiness & elongation index. Weighing Balance ; IS sieves 63mm, 50mm, 40mm, 31.5mm, 25mm, 20mm, 16mm, 12.5mm ...

## Determination of Flakiness and Elongation Index of Coarse ...

Flakiness Index. The flakiness index of aggregates is the percentages by weight of particles whose least dimension (thickness) is less than 3/5 th (0.6) of their mean dimension. The test does not apply to sizes smaller than 6.3 mm. [For example, the mean sieve size for an aggregate piece passing through 50 mm and retained on 40 mm sieve is (50 ...

## Flakiness Index Test - Labguider

processor flakiness index coarse aggregate. Matest general catalogue 2011 92 dpi by PsfInteractive is a digital publishing platform that makes it simple to publish . Get Price. South Dakota Bureau of Human Resources(SD BHR) Aggregate Testing.

## Flakiness Index and Elongation Index Test on Coarse …

23-02-2010· Theory of Flakiness Index and Elongation Index Tests The particle shape of aggregates is determined by the percentages of flaky and elongated particles contained in it. For base course and construction of bituminous and cement concrete types, the presence of flaky and elongated particles are considered undesirable as these cause inherent weakness with possibilities of breaking down under …

## processor flakiness index coarse aggregate - …

Intel® Pentium® 4 processor; Microsoft® Windows® XP Home, Professional, .... Enter flakiness index of aggregates used for seal coat application using one of two ... ASTM C127 covers determination of specific gravity of coarse aggregate (3).

## Processor Flakiness Index Coarse Aggregate

processor flakiness index coarse aggregate. Matest general catalogue 2011 92 dpi by PsfInteractive is a digital publishing platform that makes it simple to publish . Get Price. South Dakota Bureau of Human Resources(SD BHR) Aggregate Testing.

## METHOD OF FLAKINESS & ELONGATION INDEX TEST OF …

Shape and size aggregate is one of the major contributing factors to the quality of concrete. The test methods are given below for flakiness & elongation index of coarse aggregate. Test standard : IS 2386-Part I: 1963. Test Appratus flakiness & elongation index. Weighing Balance ; IS sieves 63mm, 50mm, 40mm, 31.5mm, 25mm, 20mm, 16mm, 12.5mm ...

## crusher role in flackiness of aggregate - trinitati.nl

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## Flakiness and Elongation of aggregates and Concrete …

06-12-2016· Flakiness and the shape of coarse aggregate in general have an appreciable effect on the workability of concrete. An increase in angularity from minimum …

## AGGREGATE FLAKINESS INDEX VALUE (IS:2386-Part 1 …

08-05-2013· Objective For determination of flakiness index of coarse aggregate, where the size of the coarse aggregate are larger than 6.3mm . Reference Standards IS : 2386 (Part I) – 1963 – Method of test for aggregates for concrete (Part I) Particle size and shape. Equipment & Apparatus Thickness gauge Sieves [63, 50, 40, 31.5, 25, […]

## Flakiness and Elongation Index of Aggregate

Sieves required are 63, 50, 40, 31.5, 25, 20, 16, 12.5, 10 and 6.3 mm (Based on requirement and Gradation of Aggregate). Fig. 3: Thickness Gauge- For Flakiness Index: Fig. 4: Length Gauge- For Elongation Index. Length Gauge have length equal to 1.8 times the mean dimension of the aggregate.

## 7.3. Shape Tests for Aggregates 7.3.1 Flakiness index

b) Flakiness index c) Sieve analysis obtained from this test. A data sheet is given as Form 7.3.1. 7.3.2 Elongation index 7.3.2.1 Scope. The scope of this test is to provide test methods for determining the elongation index of coarse aggregate. An aggregate is classified as being elongated if it has a

## Flakiness Index Test on Aggregates for Shape

The flakiness index of course aggregate is defined in percentage by weight of aggregate particles and least dimension (thickness) of those particles should not be less than 0.6 times their mean area. Flakiness index test is not applicable for aggregates sizes smaller than 6.3mm.

## (DOC) Flakiness index and Elongation Index of Coarse ...

Flakiness index and Elongation Index of Coarse Aggregates

## processor flakiness index coarse aggregate - …

Intel® Pentium® 4 processor; Microsoft® Windows® XP Home, Professional, .... Enter flakiness index of aggregates used for seal coat application using one of two ... ASTM C127 covers determination of specific gravity of coarse aggregate (3).

## (DOC) Flakiness index and Elongation Index of Coarse ...

Flakiness index and Elongation Index of Coarse Aggregates

## Flakiness and Elongation Index of Aggregate

Sieves required are 63, 50, 40, 31.5, 25, 20, 16, 12.5, 10 and 6.3 mm (Based on requirement and Gradation of Aggregate). Fig. 3: Thickness Gauge- For Flakiness Index: Fig. 4: Length Gauge- For Elongation Index. Length Gauge have length equal to 1.8 times the mean dimension of the aggregate.

## flackiness of vsi crusher - vanoers-design.nl

Flakiness Index, , how to improve flakiness index on a aggregate crushing plant processor flakiness index coarse aggregate , flackiness index of vsi crusher flackiness of vsi crusher crusher role in flackiness of aggregate This makes the impact crusher percentage flakiness product content can be less than 10%, while

## Elongation & Flakiness Index Test for Coarse Aggregate ...

Elongation & Flakiness Index Test for Coarse Aggregate Unknown. September 06, 2018 INSTRUMENTS, MATERIALS, TESTING, Method of Test : IS : 2386 (Part - 1) - 1963 Reaffirmed - 2016 DETERMINATION OF ELONGATION INDEX : 1.0 Apparatus : ...

## Determination of flakiness index of the coarse aggregate ...

27-03-2020· Ref : IS 2386 (Part I) Purpose : To determine the flakiness index of the coarse aggregate. Significance : Coarse aggregate having flakier particles will adversely affect the strength of concrete. Definition : The flakiness index of the aggregate is the percentage by weight of particles in it, whose least dimension (thickness) is less than three fifth of their mean dimension.

## Definition of Flakiness index and Elongation index | Civil ...

According to BS specifications flakiness index of the aggregate used for the road construction should not be greater than 35 % and Elongation index should not be greater than 45 %. Filed Under: Transportation Engineering. Reader Interactions. Comments. Tuljaram says. May 20, 2018 at 1:47 pm.

## What is the significance of Flakiness Index and Elongation ...

Flakiness Index is the percentage by weight of particles in it, whose least dimension (i.e. thickness) is less than three-fifths of its mean dimension. Elongation Index is the percentage by weight of particles in it, whose largest dimension (i.e. length) is greater than one and four-fifths times its mean dimension.

## Elongation Index Test on Coarse Aggreagtes

05-09-2020· Elongation index of an aggregate is the percentage by weight of particles whose greatest dimension (length) is greater than one and four-fifth times (1.8 times or 9/5 times) their mean dimension. It is measured on particles passing through mesh size of 63mm and retained on mesh size of 6.3mm. Contents:Necessity of Elongation Index TestApparatus requiredTest […]

## Does the flakiness of aggregate affect the strength of ...

Yes, Obviously. Flakey material affects the strength of concrete both directly and indirectly. Here I’ll discuss how. First, we’ll have to know how concrete is determining it’s strength. It’s by Cement-Aggregate bond. Whenever concrete samples are...