مصنع لتجهيز البوكسيت/flakiness cum elongation of coarse aggregates asper is 2386 part 1
AGGREGATE FLAKINESS INDEX VALUE . Objective For determination of flakiness index of coarse aggregate, where the size of the coarse aggregate are larger than . Reference Standards IS : 2386 (Part .
Cum per 10 sqm area. B do One layers of 100 mm thick WBM using 90 mm to 45 ... Flakiness Index*** IS 2386 (Part 1) Max. 20% . Page 5 of 38 3. Surfacing course Los Angeles ... Screenings of type A shall be used in conjunction with coarse aggregates of grading 1, and of type B with coarse aggregates of grading 3. With coarse aggregates of
AGGREGATE CRUSHING VALUE This test helps to determine the aggregate crushing value of coarse aggregates as per IS: 2386 (Part IV) – 1963. The apparatus used is Cylindrical measure and plunger, Compression testing machine, IS Sieves of sizes –, 10mm and ... 2017· Flakiness and Elongation test of Aggregate as per IS 2386 part 1 ...
Sieve analysis helps to determine the particle size distribution of the coarse and fine is done by sieving the aggregates as per IS: 2386 (Part I) – 1963. In this we use different sieves as standardized by the IS code and then pass aggregates through them and thus collect different sized particles left over different sieves.
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. Chat With Sales » Flakiness and Elongation test of Aggregate as per IS . Flakiness and Elongation test of Aggregate as per IS 2386 part 1, content aggregator.
Chapter 23 Roads And Platforms General ... Physical requirements of coarse aggregate shall be as in Table below : TABLE PHYSICAL REQUIREMENTS OF COARSE AGGREGATES FOR ... Combined Flakiness and Elongation IS: 2386 (Part1) 30 per cent (Max.) Indices (Total) *** ...
Jun 19, 2014· Objective This test is intended to study the resistance of coarse and fine aggregates to weathering action and to judge the durability of the coarse aggregate. Apparatus Name Capacity Least count Balance 500 g g Balance 5000 g 1 g Oven 105 to .
flakiness and elongation indices is 30% max (MORTH Specifications, 2001). From the experimental observations of flakiness and elongation indices, it is found that, the flakiness and elongation indices of river borne coarse aggregates are within the permissible limit and hence, they are suitable for road construction purposes.
Aggregate. Physical Tests: The Following Physical Tests are Generally Required. • Elongation Index • Flakiness Index • Crushing Value • Impact Value • Sieve Analysis • Los Angeles Abrasion Value • Specific Gravity Water Absorption • Dry Loose Bulk Density • Passing 75 micron
Flakiness Index = w / W x 100 = x 100 = % As per IRS: T 39 the above result of flakiness index is less than 30%, hence satisfactory. PROPOSED FORMAT: Format –VII A: DETERMINATION OF FLAKINESS INDEX [IS: 2386 (PartI) – 1963) SAMPLE TAKEN : COARSE AGGREGATE Retained on Sieve in (mm ) Weight of aggregate (consisting at least 200 Nos. (g ...
aggregate NA20mm Flakiness Index % Elongation Index % Table no 3 Specific Gravity and water Absorption With reference to the previous studies higher the specific gravity of aggregate harder and stronger the aggregate will be. With reference to IS: 2386(Part .
Flakiness Index and Elongation Index Test on Coarse Aggregates 23 Dec 2018 2 Mar 2019 The particle shape of aggregate is determined by the percentages of .
aggregate crushing value This test helps to determine the aggregate crushing value of coarse aggregates as per IS: 2386 (Part IV) – 1963. The apparatus used is Cylindrical measure and plunger, Compression testing machine, IS Sieves of sizes –, 10mm and
This test is conducted in laboratory as per IS: 2386 (Part 4). This method of test Covers the procedures for determining 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.
crushing value of coarse silver Aggregate Crushing Value Test Determine Aggregate Crushing . Coarse aggregate crushing value is the percentage by weight of the crushed material obtained when test aggregates are subjected to a specified load under. Get Now. Flakiness Index, elongation, aggregate crushing value Concrete .
Test procedure had been standardized in India (IS:2386 partI) Figure 22:4: Flakiness gauge The elongation index of an aggregate is de ned as the percentage by weight of particles whose greatest dimension (length) is times their mean dimension. This test is applicable to aggregates larger than mm. This test is also speci ed in (IS:2386 PartI).
Text from page2. Transportation Engineering Lab Manual Table IS codes on aggregate testing S No Name of the Test Test Method 1 Aggregate Crushing Value IS: 2386 – part 4 2 Aggregate Impact Value IS: 2386 – part 4 3 Loss Angels Abrasion Value Test IS: 2386 – part 4 4 Shape Tests (Flakiness Index, Elongation Index) IS: 2386 – part 1 5 Gradation of Aggregate IS: 2386 – Part 1 6 ...
Classification of fine Aggregates as per IS: Terminology. For the purpose of this standard, the definitions given in IS 6461 (Part 1) and the following shall apply. Fine Aggregate – Aggregate most of which passes mm IS Sieve and contains only so much coarser material as permitted in
Elongation gauge. As per 2386 Part I length gauge mounted on a wooden post. is used to determine the elongation index of the aggregate. The provided gauge is manufactured under the guidance of our skilled professionals using top notch quality components and innovative technology in line with industry 300/
Apr 23, 2019· Water Absorption Test Procedure of Coarse and Fine aggregate is required to find out the water absorption capacity of aggregate in it's tiny pores. We descr ... IS Code 2386 part 3. ... Click here for flakiness and elongation index test of aggregate. ...
Softening point of bitum en is that temperature at which it attains some degree of softness. The test is conducted by using Ring and Ball apparatus. A brass ring containing test sample of bitumen is suspended in liquid like water or glycerin at a given temperature.
Flakiness and Elongation test of Aggregate as per IS . Sep 09, 2017 · Flakiness and Elongation test of Aggregate as per IS 2386 part 1, content aggregator Civil Engineering Test. . aggregate crushing value test apparatus. Online Service. ... AIM To determine the aggregate crushing value of coarse aggregate. APPARATUS edge,care being taken in .
determination of shape tests on aggregate determination of shape tests on aggregate. determination of shape tests on aggregate Aggregate testsNorthstone N I. Aggregate Tests Pageofinternal shelf,mm in depth andmm thick, is welded across the inside of the cylinder.
Combined effect of flaky and elongated aggregates on strength and workability of concrete has often been qualitatively expressed. This work aims at establishing the same quantitatively.