# ujian aggregate impact value

### Determination of Aggregate Impact Value Impact Test on

Determination of Aggregate Impact Value – Impact Test on Aggregates is done to carry out to: Determine the impact value of the road aggregates, Assess their suitability in road construction on the basis of impact value.Онлайн-запрос

### Impact Value Test of Aggregate Procedures, Theory

GENERAL TEST PROCEDURE OF IMPACT TEST ON AGGREGATE. The general test procedure of the aggregate impact value test is briefly described below. OBJECTIVE. 1. To assess the suitability of the aggregate to be used in the highway pavement. 2. To determine the aggregate impact value. APPARATUS REQUIRED. 1. An impact testing machine weighing betweenОнлайн-запрос

### Aggregate Impact Value Test Civil Engineering Panel

Jan 09, 2018· 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. The Indian Standard CODE IS 2386 (Part IV) – 1963 is used for procedure and classification of aggregate by result.Онлайн-запрос

### Aggregate Impact Value Test, Procedure, Result & Standards

Aggregate impact value is the ratio of the weight of the fraction passing through 2.36 mm (weight W2) by the total weight of the sample (weight W1 + W2). Aggregate Impact Value = (W2/ (W1+W2)) * 100 = 80 gm / 300 gm = 26.67 (Impact Value) Where, W1= Weight of

### PALM OIL CLINKERS AS COMPOSITE MATERIALS IN

From the experiment, the values of LA Abrasion for natural aggregate and palm oil clinker are 34.4% and 47%. This value will be compared with the JKR Standard which specifies the value for LA Abrasion should be less than 60%.The aggregate impact Value for natural aggregate is 16.62% and for palm oil clinker is 18.08%. JKR requirement For AIVОнлайн-запрос

### DCC3113 DETERMINATION OF AGGREGATE IMPACT VALUE.

Dec 15, 2017· 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 10.Онлайн-запрос

### Aggregate Impact Value Test as per IS 2386 (Part-IV) 1993

Aug 29, 2019· This test is done to determine the aggregate impact value of coarse aggregate as per IS 2386 (Part-IV) 1993. Aggregate Impact Value Test as per IS 2386 (Part-IV) 1993. Theory and Scope. The property of a material to resist impact is known as toughness. Due to movement of vehicles on the road, the aggregates are subjected to impact resulting inОнлайн-запрос

### Aggregate Impact Value Civil Engineering

The apparatus used for determining aggregate impact value of coarse aggregates is Impact testing machine conforming to IS: 2386 (Part IV)- 1963,IS Sieves of sizes – 12.5mm, 10mm and 2.36mm, A cylindrical metal measure of 75mm dia. and 50mm depth, A tamping rod of 10mm circular cross section and 230mm length, rounded at one end and Oven.Онлайн-запрос

### IMPACT VALUE TEST of AGGREGATES

Sep 05, 2018· IMPACT VALUE TEST of AGGREGATES Civil Engineering Training, Jobs & Careers. Aggregate Impact Value (A.I.V.) Test of Aggregate Duration: 7:07. Being Enffo 2,489 views.

### Aggregate Impact value Test Apparatus, Procedure and uses

The ‘ Aggregate Impact Value’ is the mean of two observations, rounded to a nearest whole number. Precautions. Place the plunger centrally so that it falls directly on the aggregate sample and does not touch the wall of the cylinder in order to ensure that the entire load is transmitted on the aggregates.Онлайн-запрос

### What is aggregate impact value? Quora

Oct 09, 2018· Aggregates Impact Test: [Conforming to IS : 2386 – Part 4(1963)] With respect to concrete aggregates toughness is also consider. The resistance of the material to failure by impact is known as toughness. The aggregates should therefore have suffic...Онлайн-запрос

### 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 abrasionОнлайн-запрос

### Determination of Aggregate Impact Value

Sep 05, 2013· For the Love of Physics Walter Lewin May 16, 2011 Duration: 1:01:26. Lectures by Walter Lewin. They will make you ♥ Physics. Recommended for you

### Aggregate Impact value Test Apparatus, Procedure and uses

The ‘ Aggregate Impact Value’ is the mean of two observations, rounded to a nearest whole number. Precautions. Place the plunger centrally so that it falls directly on the aggregate sample and does not touch the wall of the cylinder in order to ensure that the entire load is transmitted on the aggregates.Онлайн-запрос

### AGGREGATE IMPACT VALUE TEST-10+ IMPORTANT NOTES TO

Jul 16, 2014· Aggregate impact value test gives an indication of aggregate’s toughness property (i.e. property of a material to resist impact) Aggregate impact values are used to classify the stone aggregates with respect to toughness property as given below. Aggregate impact value (%) Toughness Properties <10 Exceptionally tough / Strong 10 – 20 Very tough / Strong []Онлайн-запрос

### (Aggregate Impact Value) M.Ridho's Blog---------------------

Nilai agregat impact value (AIV) adalah persentase perbandingan antara agregat yang hancur dengan jumlah sampel yang ada. Agregat yang hancur dinyatakan dengan jumlah agregat yang lolos saringan 2,36 mm. menurut british standart agregat yang mempunyai nilai AIV 30 % dikatakan tidak normal dan nilai AIV yang besar dari ini menunjukkan jumlah agregat yang hancur cukup banyak, berarti sampelОнлайн-запрос

### AGGREGATE IMPACT VALUE (IS:2386-Part IV-1963) CivilBlog.Org

May 07, 2013· Objective For determination of the aggregate impact value of coarse aggregate, which passes 12.5 mm. IS sieve and retained on 10 mm. IS sieve. Reference Standards IS: 2386(Part IV)-1963 Methods of test for aggregate for concrete Part IV Mechanical Properties. Equipment & Apparatus Aggregate Impact Test Machine Sieves (12.5mm,10mm) Cylindrical metal measure Tamping Rod

### 7.6 Aggregate Impact Value 7.6.1 Scope.

which is dependent on the aggregate’s impact resistance. This degree is assessed by a sieving test on the impacted specimen and is taken as the aggregate impact value. 7.6.3 Sampling. The sample used for this test shall be taken in accordance with Chapter 2. 7.6.4 Equipment 7.6.4.1 ImpactОнлайн-запрос

### Standard Test Methods for Determination of the Impact

5.1 Impact Value, as determined using the standard 4.5 kg (10 lbm) hammer, has direct application to design and construction of pavements and a general application to earthworks compaction control and evaluation of strength characteristics of a wide range of materials, such as soils, soil aggregates, stabilized soil and recreational turf. Impact Value is one of the properties used to evaluateОнлайн-запрос

### Aggregate impact value test- step by Step Procedure with

Now, the final report of aggregate impact value is calculated as, Final report of aggregate impact value test. Weight of oven dried aggregate sample (A) = 332.8 gm. Weight of fraction (dust) of aggregate passing through 2.36 mm sieve (B) = 23.2 gm. Aggregate impact value,Онлайн-запрос

### Aggregate Impact Value to BS812-112 Aggregates Impact

To determine the Aggregate Impact Value (AIV) of aggregates which provides a relative measure of the resistance of an aggregate to sudden shock or impact. The counter fitted to the machine automatically records the number of blows delivered to the sample.

### UJIKAJI 4 : UJIAN CBR

Menentukan nilai hentaman batu baur (aggregate impact value, AIV) yang mana nilai ini akan menunjukkan kekuatan tahanan batu baur apabilia dikenakan hentaman secara mengejut. PERALATAN. Set ayak bersaiz 14mm dan 10mm berserta penutup dan pan. Alat hentaman batu baur. Tamping rod. Batu baur. Minyak gris. Set Ellen key. ATURCARA. Penyediaan sampelОнлайн-запрос

### Aggregate Impact an overview | ScienceDirect Topics

The aggregate impact value should not exceed 45% by weight of the aggregate for concrete other than the wearing surface. The aggregate impact value should not exceed 30% by weight for a concrete wearing surface, such as runways, roads, pavements, and floors [10], IS: 2386 (Part 4) Average impact value of steel slag is 13.90%Онлайн-запрос

### Impact Test on Aggregates gharpedia

The crushed aggregate is removed from the test specimen and sieve it through the 2.36 mm IS sieve. 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)*100Онлайн-запрос

### Aggregate Impact Value Test as per IS 2386 (Part-IV) 1993

Aug 29, 2019· This test is done to determine the aggregate impact value of coarse aggregate as per IS 2386 (Part-IV) 1993. Aggregate Impact Value Test as per IS 2386 (Part-IV) 1993. Theory and Scope. The property of a material to resist impact is known as toughness. Due to movement of vehicles on the road, the aggregates are subjected to impact resulting inОнлайн-запрос

### (DOC) AGGREGATE IMPACT VALUE TEST | hong g.woei

Academia.edu is a platform for academics to share research papers.Онлайн-запрос

### Aggregate Impact Test » Engineering Basic

Mar 21, 2018· 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. Aggregate Impact Value {AIV} • AIV is the percentage of fines produced from the aggregate sample subjecting it to a standard amount of impact.Онлайн-запрос

### (PDF) AGGREGATE IMPACT TEST ResearchGate

A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text.

### UJIKAJI 4 : UJIAN CBR

Menentukan nilai hentaman batu baur (aggregate impact value, AIV) yang mana nilai ini akan menunjukkan kekuatan tahanan batu baur apabilia dikenakan hentaman secara mengejut. PERALATAN. Set ayak bersaiz 14mm dan 10mm berserta penutup dan pan. Alat hentaman batu baur. Tamping rod. Batu baur. Minyak gris. Set Ellen key. ATURCARA. Penyediaan sampelОнлайн-запрос

### Aggregate Impact Value Test Procedure & Uses [Civil

How do you calculate the aggregate impact value? The impact value is measured in the ratio between the sieved aggregate of 10mm & 2.36mm aggregates. The aggregate impact value test will be conducted as per the Indian Standard Code IS code 2386 Part 4. Let’s start with the experiment to understand the concept better. Precautions to be takenОнлайн-запрос

### (Aggregate Impact Value) M.Ridho's Blog---------------------

Nilai agregat impact value (AIV) adalah persentase perbandingan antara agregat yang hancur dengan jumlah sampel yang ada. Agregat yang hancur dinyatakan dengan jumlah agregat yang lolos saringan 2,36 mm. menurut british standart agregat yang mempunyai nilai AIV 30 % dikatakan tidak normal dan nilai AIV yang besar dari ini menunjukkan jumlah agregat yang hancur cukup banyak, berarti sampelОнлайн-запрос

### Aggregate Impact an overview | ScienceDirect Topics

The aggregate impact value should not exceed 45% by weight of the aggregate for concrete other than the wearing surface. The aggregate impact value should not exceed 30% by weight for a concrete wearing surface, such as runways, roads, pavements, and floors [10], IS: 2386 (Part 4) Average impact value of steel slag is 13.90%Онлайн-запрос

### HOME-VALUES-PLUMMET-FROM-QUARRIES

The extraction of aggregate resources changes the slope of the. land and alters water drainage patterns . . . Once the aggregate is extracted . . . water storage The average negative impact on property values within a 2 kilometre radius of the site was 19 percent. The average impact within a 5 kilometre radius was 8 percent.Онлайн-запрос

### BS 812-112:1990 Testing aggregates. Method for

BS 812-112:1990 Testing aggregates. Method for determination of aggregate impact value (AIV) Status : Current, Under review Published: June 1990 Replaced By: BS EN 1097-2:1998Онлайн-запрос

### aggregate impact value test strzelnica-starachowice.pl

The aggregate impact value is a calculation of the resistance to abrupt impact, bang or shock, which may vary from its resistance to steadily, applied compressive weight. Procedure: The test specimen includes the aggregates of size ranging from 10.0 mm 12.5 mm. Aggregates can be dehydrated by warming them at temperatue of 100-110° C for aОнлайн-запрос

### AGGREGATE IMPACT VALUE APPARATUS Matest

Aggregate impact value apparatus NF P18-574 . A080KIT. Aggregate impact value apparatus BS 812 . Literature. Download. Contacts. Via delle Industrie, 25 24048 Treviolo (BG) Italy Phone +39 035 2055011 Fax +39 035 2055055 Email: [email protected] VAT. 01696470168Онлайн-запрос

### aggregate impact test advantages « Mining

Jun 23, 2013· Aggregate Crushing Value Test l'61~u – Department of Civil. 16 Jan 2013 Chief advantage of aggregate impact test is that test equipment and the test procedure are quite simple and it determines the resistance to »More detailed

### BAB IX UJI KEKUATAN AGREGAT TERHADAP TUMBUKAN (AGGREGATE

9.1. Pendahuluan Banyak metoda yang telah dikembangkan untuk menguji kekuatan batuan terhadap beban, khususnya beban lalu lintas. Salah satunya adalah dengan melakukan simulasi pemberian beban terhadap suatu sampel agregat, misalnya beban tumbukan

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