DCC3113 DETERMINATION OF AGGREGATE IMPACT VALUE.

Dec 15, 2017 5 APPARATUS 1. Aggregate Impact Value Test Machine 2. BS test sieve 3. A metal tamping rod 4. A weighing Balance 5. Aggreagate 6. 6 PROCEDURE The test sample was prepared as follows: 1. The sample was sieve through test sieves and then the material passing through the sieve and that retained on the sieve was collected. 2.

IMPACT VALUE OF AGGREGATE

Fig. 3: Impact Testing machine Weight of hammer is 13.5 to 14.0 kg and Height of Fall is 380±5 mm 3.Reference IS 2386(Part 4):1963 Methods of Test for Aggregates for Concrete- Mechanical Properties. Reaffirmed-Dec 2016 4.Procedure 1.The test sample shall consist of aggregate the whole of which passes a 12.5 mm IS Sieve and is

Determination of Aggregate Impact Value Impact Test on

Feb 22, 2010 Procedure of Aggregate Impact Test. The test sample consists of aggregates sized 10.0 mm 12.5 mm. Aggregates may be dried by heating at 100-110° C for a period of 4 hours and cooled. (i) Sieve the material through 12.5 mm and 10.0mm IS sieves. The aggregates passing through 12.5mm sieve and retained on 10.0mm sieve comprises the test material.

Aggregate Impact Value Test Procedure & Uses [Civil

Procedure. Step 1 First, the aggregate sample sieve through 12.5mm sieve and collect it which is retained in 10 mm sieve. Step 2 Now, the sample should be dried through the oven up to 4 hours at 100 deg to 110 deg. Step 3 Then, the aggregate sample should be filled in the metal cup by 3 layers. Each layer should be tamped 25 times by the tamping rod.

Aggregate Impact Value Test, Procedure, Result & Standards

The cup is fixed in a proper position on the base of the impact machine. Transfer aggregate sample from cylindrical measure to cut fitted in an impact test machine and apply 25 strokes of the rod to compact it. Then the hammer is lifted 380mm and falls on the upper surface of aggregate

Aggregate impact value test- step by Step Procedure with

Recommended aggregate impact value Precaution for aggregate impact value test. The sample of aggregate should be sieved in circular motion or movement. The sample aggregate should not be overheated on the oven. The weight of samples and dust should be tamped with the help of a standard size tamping rod.

(DOC) AGGREGATE IMPACT VALUE TEST hong g.woei

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. The method of test covers the procedure for determining the aggregate impact value of

IMPACT VALUE OF AGGREGATE

Fig. 3: Impact Testing machine Weight of hammer is 13.5 to 14.0 kg and Height of Fall is 380±5 mm 3.Reference IS 2386(Part 4):1963 Methods of Test for Aggregates for Concrete- Mechanical Properties. Reaffirmed-Dec 2016 4.Procedure 1.The test sample shall consist of aggregate the whole of which passes a 12.5 mm IS Sieve and is

Aggregate Impact Test(AIV) StuDocu

Aggregate Impact Test(AIV) test on aggregate impact viewed. COD Lab Report full cod Traffic Volume lab report Noise Level (Level 1) 2019 Cerpen Dakwah CIDB 2000 Standard Form of Contract for Build Pavement Task : A study on Putrajaya. Other related documents. 98992432 Full Report Viscousity OF Viscous Fluids Hydraulic jump report Sample

(DOC) AGGREGATE IMPACT VALUE TEST hong g.woei

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. The method of test covers the procedure for determining the aggregate impact value of

7 LAB TESTS ON AGGREGATE TO CHECK QUALITY FOR USE IN

Sep 12, 2015 Impact Test Fig-3 Impact Test Setup. The aggregate impact test is carried out to evaluate the resistance to impact of aggregates. Aggregates passing 12.5 mm sieve and retained on 10 mm sieve is filled in a cylindrical steel cup of internal dia 10.2 mm and depth 5 cm which is attached to a metal base of impact testing machine.

Aggregate Impact Value Testing AIV TEST Civil

Jul 14, 2018 Aggregate Impact Value Test. AIV test is conducted to determine 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, which in some aggregates differs from Its resistance to a slow compression load.

(DOC) Aggregate crushing value Test Lab Report Adnan

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 compressive load.

IMPACT TEST REPORT

Mar 02, 2018 In the material testing laboratory, a Charpy impact test was performed on three different types (hot,cold,and steel alloy)of steels testing each variety at four different temperatures (32°C(RT), 100°C,0°C and -22°C ).

Impact Test Lab Report.pdf TITLE Impact toughness of

View Lab Report Impact Test Lab Report.pdf from CE MT101 at Sri Lanka Institute of Information Technology. TITLE Impact toughness of metallic materials. OBJECTIVE Study the principles of brittle

Aggregate Impact value test procedure Civil4M

Oct 04, 2020 The aggregate impact test is considered to be an important test to access the suitability of aggregates as regards the toughness for use in pavement construction. It has been found that for majority of aggregates, the aggregate crushing and aggregate impact values are numerically similar within close limits.

LAB MANUAL vvitengineering

CE6612-CONCRETE AND HIGHWAY ENGINEERING LABORATORY LIST OF EXPERIMENTS TEST ON FRESH CONCRETE 1. SLUMP CONE TEST 2. FLOW TABLE 3. COMPACTION FACTOR 4. VEE BEE TEST 8 Flakiness index of aggregate 9 Impact test Compaction factor test apparatus PROCEDURE 1. The sample of concrete to be tested is placed in the upper hopper up to the brim. The

Abrasion Test On Aggregate (Los Angeles Abrasion Test)

Abrasion Test is the measure of aggregate toughness and abrasion resistance such as crushing, degradation and disintegration. This test is suggested by AASHTO T 96 or ASTM C 131: Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in Los Angeles Machine.

Los Angeles Abrasion Test On Aggregates [ Civil Planets ]

After completion of circulation, collect the aggregate sample and place it on a tray. Then the collected aggregate sample should be sieved through 1.70mm IS sieve. Now weigh the aggregate which retained through the IS 1.70mm as W2. Abrasion Value Calculation. Abrasion Value = (W1-W2/W1) x 100. W1 Weight of Dried Aggregate Sample. W2

Experiment: Mechanical Testing- Impact & Hardness Testing

Background Impact Testing Toughness is a measure of the amount of energy a material can absorb before fracturing. It becomes of engineering importance when the ability of a material to withstand an impact load without fracturing is considered. Impact test conditions were chosen to represent those most severe relative to the potential

CE 354 Transportation Engineering Sessional I (Lab Manual)

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. If required

Aggregate Impact Test(AIV) StuDocu

Aggregate Impact Test(AIV) test on aggregate impact viewed. COD Lab Report full cod Traffic Volume lab report Noise Level (Level 1) 2019 Cerpen Dakwah CIDB 2000 Standard Form of Contract for Build Pavement Task : A study on Putrajaya. Other related documents. 98992432 Full Report Viscousity OF Viscous Fluids Hydraulic jump report Sample

7 LAB TESTS ON AGGREGATE TO CHECK QUALITY FOR USE IN

Sep 12, 2015 Impact Test Fig-3 Impact Test Setup. The aggregate impact test is carried out to evaluate the resistance to impact of aggregates. Aggregates passing 12.5 mm sieve and retained on 10 mm sieve is filled in a cylindrical steel cup of internal dia 10.2 mm and depth 5 cm which is attached to a metal base of impact testing machine.

(DOC) Aggregate crushing value Test Lab Report Adnan

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 compressive load.

Impact Test Lab Report.pdf TITLE Impact toughness of

View Lab Report Impact Test Lab Report.pdf from CE MT101 at Sri Lanka Institute of Information Technology. TITLE Impact toughness of metallic materials. OBJECTIVE Study the principles of brittle

The advantages of aggregates impact test are that the test

(Alan) Impact value of an aggregate is the percentage loss of weight particles passing2.36mm 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 differs from their resistance to a slowly applied

Abrasion Test On Aggregate (Los Angeles Abrasion Test)

Abrasion Test is the measure of aggregate toughness and abrasion resistance such as crushing, degradation and disintegration. This test is suggested by AASHTO T 96 or ASTM C 131: Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in Los Angeles Machine.

CE 354 Transportation Engineering Sessional I (Lab Manual)

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. If required

Experiment: Mechanical Testing- Impact & Hardness Testing

Background Impact Testing Toughness is a measure of the amount of energy a material can absorb before fracturing. It becomes of engineering importance when the ability of a material to withstand an impact load without fracturing is considered. Impact test conditions were chosen to represent those most severe relative to the potential

Aggregate Crushing Value Test -Determine Aggregate

Aggregate crushing value test on coarse aggregates gives a relative measure of the resistance of an aggregate crushing under gradually applied compressive load. Coarse aggregate crushing value is the percentage by weight of the crushed material obtained when test aggregates are subjected to a specified load under standardized conditions.

Writing a Science lab report Research & Learning Online

Lab handout example. Week 5 Laboratory instructions. Procedure. Use a clean pipette to measure 25ml of HCl (aq) into the conical flask. Rinse a burette with standardised NaOH (aq). Fill the burette to the 0.0ml marking with standardised NaOH (aq). Remember to take the reading from the centre of the meniscus, and from eye level.

Sieve analysis lab report MTA Production

M- mus“ 10 mm 100 lOO 1. Analysis in lab report select the service, and our experienced. Introduction sieve analysis the purpose of this test is to determine the size and distribution of particles within soil sample. Laboratory Test # 1. Report percent passing as indicated in the “Report” section at the.

Impact Test on Aggregates GharPedia

An impact value is measured as % of aggregates passed through the 2.36mm sieve (W2) to the total weight of the sample (W1). Aggregate impact value (The value of aggregate impact test) = (W1/W2)*100. The value of aggregate impact test should not be more than 45% by weight of aggregates, used for concrete other than wearing surface. An impact

Los Angeles Abrasion Test Procedure, Apparatus

The Los Angeles test is a measure of degradation of mineral aggregates of standard gradings resulting from a combination of actions including abrasion or attrition, impact, and grinding in a rotating steel drum containing a specified number of steel spheres. The Los Angeles (L.A.) abrasion test is a common test method used to indicate aggregate toughness and abrasion

Test Method to Determine Aggregate/Asphalt Adhesion

Test results were evaluated on an individual basis in their ability to reliably identify moisture damage due to sample conditioning and the effects of the addition of an anti-stripping agent or change in aggregate type or gradation.