loose density of aggregate

loose density of aggregate

Bulk Density Of Aggregates Loose And Compact Bulk ...

Jul 30, 2012  If a statement is like: A coarse aggregates with higher bulk density, then it means few of the voids can be filled by using fine aggregates and cement. For testing, British Standard (BS 812) has specified the degree of compaction. These are; Loose ( Un-compacted) Compacted; The test will be carried out by using metal cylinder having prescribed depth and diameter and the bulk density is to be ...

Density of Cement Sand and Aggregate Cement Density ...

Mar 25, 2021  Density of sand (fine aggregate) is ranging between 1450 – 2082 kg/m 3 depending on different condition like wet, dry, loose, dry-packed, and wet packed. Density of Coarse Aggregate. Density of coarse sand is ranging between 1450 – 2082 kg/m 3 depending on different conditions like wet, dry, loose, dry-packed, and wet packed. Density of Cement

BULK DENSITY OF AGGREGATES IS 2386-Part 3 - Civil ...

Bulk density of aggregates is the mass of aggregates required to fill the container of a unit volume after aggregates are batched based on volume. Here is a method of determining the loose and rodded bulk density of aggregates. Test Standard : IS 2386-Part 3: 1963. Test Apparatus loose and rodded bulk density of aggregates : Weighing Balance.

Density of Aggregate - Bulk and Relative Density - Civil ...

The approximate bulk density of aggregate that is commonly used in normal-weight concrete is between 1200-1750 kg/m 3 (75-110 lb/ft 3). Here, the Standard test method for determining the bulk density of aggregates is given in ASTM C 29 (AASHTO T 19). [2] Relative Density of Aggregate [1]

CHAPTER 3 - PHYSICAL PROPERTIES OF LIGHTWEIGHT

TABLE 3.2—Requirements of ASTM C 330, C 331, and C 332 for Dry Loose Bulk Density of Lightweight Aggregates. Aggregate Size and Group Maximum Dry Loose Bulk Density kg/m 3 3(lb/ft ) Minimum Dry Loose Bulk Density kg/m3 (lb/ft ) ASTM C 330 AND C 331 fine aggregate 1120 (70) ...

What is the density of a coarse aggregate? - Quora

thanks for ask bro Coarse Aggregate in general should consist of natural occurring stones (crushed, uncrushed or broken), riverbed single or pit gravel. It should be hard, strong, dense, durable, and clean. It must be free from veins, adherent co...

BULK MATERIAL DENSITY TABLE

BULK MATERIAL DENSITY TABLE. Material Description Loose Bulk Density #/Ft. Cork, Fine Ground 12-15 Cork, Granulated 12-15 Corn, Cracked 45-50 Corn Cobs, -Ground 17 Corn Cobs, Whole 12-15 Corn, Ear 56 Corn, Germs 21 Corn, Grits 40-45 Corn Oil Cake 25 Corn, Seed 45 Corn, Shelled 45 Corn, Sugar 30-35 Cornmeal 38-40 Cottonseed Cake, Crushed 40-45

Densities of Materials

399 行  density units converter; Note! - be aware that for many of the products listed below there is a

Aggregate Base Density Data - Earthwork/grading ...

Jun 09, 2005  The (150-180) density data comes from a "Design and Control of Concrete Mixtures" book and appears to refer to the "particle" density of aggregate. However, since the aggregate is made up of particles, it is reasonable that the compacted density of the aggregate is between (150-180 lb/ft^3).

Soil and Rock - Bulk Factors

Soil and rock expansion - or swell - after mining. Related Topics . Miscellaneous - Engineering related topics like Beaufort Wind Scale, CE-marking, drawing standards and more; Related Documents . Angle of Repose - Tipping or dumping angles for some common materials like ashes, sand, earth, shingles ; Conveyors - Maximum Inclinations for typical Products - Maximum conveyor slopes for various ...

Bulk Density Of Aggregates - Engineering Discoveries

Loose Bulk density. Loose bulk density can be determined by filling the container with dried aggregates until it overflows from the container. Now level the top surface of the container by rolling a rod on it. After that, weight the aggregate mass that is inside the

How Bulk Density and Voids of Aggregates affect Concrete?

Aug 24, 2020  M = bulk density of the aggregate, lb/ft 3 [kg/m 3] S = bulk specific gravity (dry basis) W = density of water, 62.3 lb/ft 3 [998 kg/m 3]. Report. Report the results for the bulk density to the nearest 1 lb/ft3 [10 kg/m3] as follows: Bulk density by rodding; Bulk density by jigging; Loose bulk density.

Determination of bulk density of aggregates – Seismic ...

Then the loose bulk density of the aggregate material can be computed by using the relation; For the determination of the compacted bulk density, the only difference is in filling the container. In this case, the container is filled in three equal layers. Fill the container

Bulk Density and Void Percentage Test for Aggregates

Method A Rodding for maximum aggregates size of 37.5 mm or less, Method B—Jigging for maximum aggregates size greater than 37.5 mm and not exceeding 125 mm, and Method C—Shoveling to determine the loose bulk density of the aggregate. Method A: Rodding. Fill the measure with aggregate in nearly equal three layer.

HOW TO TEST AGGREGATE FOR BULK DENSITY AND VOIDS ...

Jan 09, 2015  Loose unit weight or bulk density = W/V. Where, W = Weight of loose aggregate in cylindrical metal measure, kg. V = Volume of cylindrical metal measure, litre. Calculation of Voids. The percentage of voids is calculated as follows. Percentage of voids = [(G – ϒ)/G]*100. Where. G = Specific gravity of the aggregate. ϒ = Bulk density in kg ...

BULK MATERIAL DENSITY TABLE

BULK MATERIAL DENSITY TABLE. Material Description Loose Bulk Density #/Ft. Cork, Fine Ground 12-15 Cork, Granulated 12-15 Corn, Cracked 45-50 Corn Cobs, -Ground 17 Corn Cobs, Whole 12-15 Corn, Ear 56 Corn, Germs 21 Corn, Grits 40-45 Corn Oil Cake 25 Corn, Seed 45 Corn, Shelled 45 Corn, Sugar 30-35 Cornmeal 38-40 Cottonseed Cake, Crushed 40-45

Densities of Materials

density units converter; Note! - be aware that for many of the products listed below there is a difference between "bulk density" and actual "solid or material density". This may not be clear in the description of the products. Always double check the values with other sources before important calculations.

Aggregate Base Density Data - Earthwork/grading ...

Jun 09, 2005  The (150-180) density data comes from a "Design and Control of Concrete Mixtures" book and appears to refer to the "particle" density of aggregate. However, since the aggregate is made up of particles, it is reasonable that the compacted density of the aggregate is between (150-180 lb/ft^3).

Standard Test Method for The Determination of Bulk Density ...

The bulk density is more in compacted state as compared to the loose which shows that the bulk density greatly depends on the degree of compaction or how densely it is packed.; Usually increase in bulk density should be above 15% for coarse aggregate and should be below 15% for fine aggregate, But in our results it is 11.20% for fine aggregate and 11.48% for coarse aggregate.

Soil and Rock - Bulk Factors

Soil and rock expansion - or swell - after mining. Related Topics . Miscellaneous - Engineering related topics like Beaufort Wind Scale, CE-marking, drawing standards and more; Related Documents . Angle of Repose - Tipping or dumping angles for some common materials like ashes, sand, earth, shingles ; Conveyors - Maximum Inclinations for typical Products - Maximum conveyor slopes for various ...

Density of Cement, Sand and Aggregate, Bulk Density of ...

The approximate value of bulk density for aggregate usually used for normal-weight concrete varies between 1200-1750 Kg/m 3 or 75 to 110 lb/ft 3. Relative Density or Specific Gravity of Aggregate. Aggregate Contains both permeable and impermeable pores. The specific gravity of aggregate excluding all pores is referred to as the absolute ...

Standard Test Method for Bulk Density (“Unit Weight”) and ...

1.1 This test method covers the determination of bulk density (“unit weight”) of aggregate in a compacted or loose condition, and calculated voids between particles in fine, coarse, or mixed aggregates based on the same determination. This test method is applicable to aggregates not exceeding 125 mm [5 in.] in nominal maximum size.

Aggregates for Concrete - Memphis

performance record, the aggregates should be tested before they are used in concrete. The most commonly used aggregates—sand, gravel, crushed stone, and air-cooled blast-furnace slag—produce freshly mixed normal-weight concrete with a density (unit weight) of 2200 to 2400 kg/m. 3 (140 to 150 lb/ft. 3). Aggregates of expanded shale,

Bulk Density - an overview ScienceDirect Topics

Ian Sims, Bev Brown, in Lea's Chemistry of Cement and Concrete (Fourth Edition), 1998. Lightweight and high-density aggregates. The bulk density of artificial aggregates is frequently used as the basis for classification of the diverse types of material available. Harrison 335 proposed that ‘lightweight’ aggregates were those that exhibited a bulk density of 1000 kg/m 3 or less, whereas ...

Bulk Density of Aggregates - Civil Snapshot

Apr 27, 2021  Loose bulk density can be determined by filling the container with dried aggregates until it overflows from the container. Now level the top surface of the container by rolling a rod on it. After that, weight the aggregate mass that is inside the

How Bulk Density and Voids of Aggregates affect Concrete?

Aug 24, 2020  M = bulk density of the aggregate, lb/ft 3 [kg/m 3] S = bulk specific gravity (dry basis) W = density of water, 62.3 lb/ft 3 [998 kg/m 3]. Report. Report the results for the bulk density to the nearest 1 lb/ft3 [10 kg/m3] as follows: Bulk density by rodding; Bulk density by jigging; Loose bulk density.

What is bulk density and % voids of coarse aggregates ...

And percentage of voids present in coarse aggregate is calculated with the help of specific gravity of coarse aggregate and their Loose bulk density by the following formula % of voids = {(Gs _R)/Gs}×100. Where Gs = specific gravity of coarse aggregate and their value is 2.65. R = loose bulk density of coarse aggregate

Standard Test Method for Bulk Density (“Unit Weight”) and ...

1.1 This test method covers the determination of bulk density (“unit weight”) of aggregate in a compacted or loose condition, and calculated voids between particles in fine, coarse, or mixed aggregates based on the same determination. This test method is applicable to aggregates not exceeding 125 mm [5 in.] in nominal maximum size.

Density of Cement, Sand and Aggregate, Bulk Density of ...

The approximate value of bulk density for aggregate usually used for normal-weight concrete varies between 1200-1750 Kg/m 3 or 75 to 110 lb/ft 3. Relative Density or Specific Gravity of Aggregate. Aggregate Contains both permeable and impermeable pores. The specific gravity of aggregate excluding all pores is referred to as the absolute ...

How to Measure Loose Density in the Field Cat Caterpillar

STEP 2 – MEASURE THE LOOSE DENSITY OF THE MATERIAL. Fill the pail with materials from the site. DO NOT pack. Drop the pail to settle the material and eliminate voids. Strike off the material so it is level with the top of the pail. Weigh the filled pail.

(PDF) Bulk Density of Coarse Aggregate Level 0 Ayong ...

Absolute density refers to the volume of the individual particles. Bulk density is a mass of the aggregate that would fill a container of unit volume, and this bulk density is used to convert quantities by mass to quantities by volume. It depends on how densely the aggregate is packed, the size distribution and shape of the particles.

ITEM 203.03200017 - LIGHTWEIGHT FOAMED GLASS

as shown in the contract documents. LFGA is a manufactured aggregate with a nominal particle size of 1 to 2 inches. MATERIALS Furnish clean and free-draining LFGA having a loose moist density of no more than 20 pcf. Loose density will be determined by ASTM C-29 Method C - Shoveling. The container volume will be determined per ASTM C-29.

Standard Test Method for The Determination of Bulk Density ...

The bulk density is more in compacted state as compared to the loose which shows that the bulk density greatly depends on the degree of compaction or how densely it is packed.; Usually increase in bulk density should be above 15% for coarse aggregate and should be below 15% for fine aggregate, But in our results it is 11.20% for fine aggregate and 11.48% for coarse aggregate.

Testing aggregates - Saliergeotechnical

the use of kerosene in the method for the determination of bulk density of filler. The tests described in this Part are now based on particle density rather than relative density and, because the determination of moisture content of aggregates, formerly included in this Part, is now covered by BS 812 : Part 109, the title of the 1975 edition,

Granular Sub-base Base (GSB) quantity / Compaction Factor ...

Value of Max dry density (MDD) = 2.221 gram/cc = 2221 Kg/ cubic metre Compaction Factor = (Max.Dry Density/Density of Blended Aggregate ) =2.221/ 1.70 =1.307 = 1.30 Hence compaction factor = 1.30 3- How much loose thickness of GSB should be taken to get proper compacted layer thickness ? Compaction factor = 1.30 Thickness of GSB Layer = 150 mm ...

EXPANDED SHALE CLAY AND SLATE LIGHTWEIGHT

Dry Loose Density – ASTM D 4254 or “Minimum Index Density” This test is used to determine the minimum index dry density of oven-dried cohesionless, freedraining soils that - contain up to 15%, by dry mass, of particles passing a #200 sieve. There are three acceptable methods, but only the most common, Method A, is shown here:

Ronez - Aggregate

Density m³ Loose Density m³ Compacted; 100/150mm: Clean Stone Aggregate (J) 1500Kg/m³: 1650Kg/m³: 100/250mm: Gabion Stone Aggregate (J) 1500Kg/m³: 1650Kg/m³ : Armour Stone Granite : Random Builders Aggregate (G)

What is the weight of a 40-mm coarse aggregate in 1 cubic ...

40 mm size aggregate wieght per cum depends upon the type of rock of which the aggregate is made of. But in general , the 40 mm size aggregate may have 1.6 MT to 1.8 MT of wieght in 1 CUM volume. 1.8 is for the high density rocks such as granite e...