weight of mm aggregate

Metal Weight Calculator

For example, let's calculate the weight in steel of a bar with length 1 meter and diameter of 20 mm. The volume of the steel bar is the product of the area of the cross-section and the length: π x r 2 x l = 3.1416 x 10 2 x …

ACI Mix Design Example

Coarse aggregate: nominal maximum size = 37.5 mm (1.5 inch), dry-rodded weight = 1600 kg/m 3 (100 lb/ft 3), specific gravity = 2.68, moisture content = 1.0 percent, ... Using the coarse aggregate content table with the given nominal maximum aggregate size of 37.5 mm (1.5 inches) and the given fine aggregate fineness modulus of 2.80, the ...

Green and Durable Lightweight Aggregate Concrete: The …

The primary purpose of developing green high-performance light-weight aggregate concrete is to reduce the carbon footprint. It was reported that the LWAC can ... used the oil-palm-boiler clinker (OPBC) lightweight fine aggregate (0–4.75 mm) instead of normal weight sand (by volume) to prepare the oil palm shell (OPS) lightweight …

Sieve Analysis of Aggregates

The weight of sample available should not be less than the weight given below:- ... SPECIFICATION OF WATER BORN 40MM COARSE AGGREGATE WITH REFRENCE TO ISO CODE. Reply. sumankumar says: August 29, 2009 at 10:04 am. I need the information of sieve anlysis in aggregate. Reply. Nisa says:

Density of Cement Sand and Aggregate in Kg/m3

The apparent density or unit weight of an aggregate is the Mass or weight of the aggregate needed to fill a container with a specified unit volume. ... in construction fine aggregate and coarse aggregate. the size of fine aggregate is 10mm & 12mm and the size of coarse aggregate is 20 mm and 40mm used in construction.

Aggregates Specifications | Ontario Sand, Stone & Gravel

Aggregate is usually described as either coarse aggregate (retained 4.75 mm) or fine aggregate (passing 4.75 mm). Aggregates generally make up about 95 percent of the total mass of hot-mix asphalt mixtures and 80 percent by mass of concrete - aggregate properties are, therefore, critical for quality hot-mix asphalt or concrete.

Gradation Test

In a gradation and size analysis, a sample of dry aggregate of known weight is separated through a series of sieves with progressively smaller openings. Once separated, the weight of particles retained on each sieve is measured (Figure 2) and compared to the total sample weight. ... (0.075 mm) sieve. Coarse aggregate. Defined by the Asphalt ...

DETERMINING UNIT MASS (WEIGHT) OF AGGREGATES

4.1.1 Coarse Aggregate: 4.1.1.1 Place the sample on a smooth, flat surface and mix thoroughly. 4.1.1.2 Place the 0.01 m3 (0.5 ft.3) measure on a level surface near the sample. 4.1.1.3 Take a medium scoop of the aggregate from the thoroughly mixed sample pile. 4.1.1.4 Hold the scoop 51 mm (2 in.) above the measure.

AGGREGATE CALCULATOR [How Much Aggregate …

Use our aggregate calculator to work out how much material your next landscaping project will require. Calculate the total volume, weight and cost.

Los Angeles Abrasion

After being subjected to the rotating drum, the weight of aggregate that is retained on a No. 12 (1.70 mm) sieve is subtracted from the original weight to obtain a percentage of the total aggregate weight that has broken down and …

Convert m3 to Tonnes Aggregate Calculator

The weight of aggregate per cubic meter varies depending on the specific type of aggregate and its density. Common aggregates like sand, gravel, and crushed stone typically have densities ranging from 1.4 to 2.4 tonnes per cubic meter. What is the aggregate weight of 1m3? The aggregate weight of 1 cubic meter (1 m3) will depend …

Concrete Mix Design Guide

enter the specific gravity of the course aggregate and the fine aggregate. Volume of coarse aggregate per unit volume of concrete Nominal maximum size of aggregate, in (mm) Volume of oven-dry-rodded coarse aggregate per unit volume of concrete for different fineness moduli of fine aggregate 2.40 2.60 2.80 3.00 3/8 (9.5) 0.5 0.48 0.46 0.44

Density of Aggregate

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).

Construction Aggregates

Black lightweight cinder aggregate; 18mm construction aggregate stone; Natural stone 6 mm construction aggregate, packaging type: l... 20 mm stone aggregate, for construction; Gray ready mix concrete m10, for construction; Natural stone 12 mm construction aggregate, packaging type: ... Stones 10mm construction metal; 10mm construction …

Concrete Mix Design Calculation for M20, M25, M30 …

Step 5: Estimation of Coarse Aggregate proportion:-From Table 3 of IS 10262- 2009, For Nominal maximum size of aggregate = 20 mm, Zone of fine aggregate = Zone II And For w/c = 0.5 Volume of coarse aggregate per unit volume of total aggregate = 0.62 Table for correction in estimation of coarse aggregate proportion

What is the weight of 10mm,20mm,40mm aggregate per cubic …

considering density of aggregate 1600kg/ cum 1 cft aggregate will weight= 1600/35.32= 45.30kg 10mm aggregate will have higher density than 20mm & 40mm due to less voids. Similarly 20mm will have higher density than 40mm

Size of aggregate used in RCC, PCC, slab, Road, Bridge & Dams

When the aggregate is sieved through 4.75 mm size the aggregate is retained is known as coarse aggregate. Larger than 4.75mm size is coarse sand or aggregate, so coarse aggregate size arranging between 5mm to 256 mm or more. ... 1 cubic meter 20 mm aggregate weight in Kg. Size of aggregate used for retaining wall.

1 cubic meter 20 mm aggregate weight in Kg

A typical 20mm aggregate weighs 1,550 kg per cubic meter and a typical 40mm aggregate weighs 1,450 kg per cubic meter. Density …

All About Unit weight of 10mm, 12mm, 20mm & 40mm – …

Unit weight of 10mm, 12mm, 20mm & 40mm coarse aggregate. Unit weight, also known as specific weight or density, is an important property of coarse aggregates used in construction. It is defined as the weight of the aggregate per unit volume and is commonly measured in kilograms per cubic meter (kg/m3).

Aggregate Impact Value Test | Impact Test Of Aggregate

The 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 the fraction passing through a 2.36 mm IS sieve. (220 gm)

SIEVE ANALYSIS OF FINE AND COARSE AGGREGATES

• For sieves with openings smaller than 4.75 mm (No. 4), the mass retained on any sieve shall not exceed 7 kg/m2 (4 g/in2) of sieving surface. • For sieves with openings 4.75 mm (No. 4) and larger, the mass, in grams shall not exceed the product of 2.5 × (sieve opening in mm) × (effective sieving area). See Table 1.

Aggregates for Concrete as per American …

The fine aggregate shall be subjected to 5 cycles of the soundness test, which shall have a weighted average loss not higher than 10% and 15% when sodium sulfate and magnesium sulfate are used respectively.

Specific Gravity and Water Absorption Tests on …

Specific gravity is a metric that quantifies the ratio of the weight of a given volume of aggregate to the weight of an equal volume of water. This parameter serves as a reliable indicator of the strength and quality of a …

M30 Grade of Concrete Mix Design, Procedure with OPC 53 …

The proportion of Coarse and fine aggregate will be the same. Hence Coarse aggregate content for MSA 20 mm: 60%. Sand content can be adopted, Max. : 40%; Course Aggregate Proportions ( 20 mm : 10 mm ) : 50%; Calculation for Materials Volume. Volume of concrete = 1 Cu.M. 1 Cum = 1000 ltr ( in volume) Volume calculation for …

Gravel Calculator

Use this online gravel calculator to estimate how much gravel in volume (cubic ft, cubic yards, or cubic meters) or weight (tons & pounds, tonnes and kilograms). It uses a standard pea gravel density.

Coarse Aggregate Specific Gravity

The difference between Gsb and bulk (SSD) specific gravity is the weight of aggregate used in the calculations. The difference between these weights is the weight of absorbed water in the aggregate's permeable voids. ... Wash the aggregate retained on the No. 4 (4.75 mm) sieve. This discards small aggregate particles clinging to the retained ...

AGGREGATE BLENDING, ABSORPTION, & SPECIFIC …

SSD weight - Oven dry weight Oven dry weight Surface Voids Solid Agg. Particle. Aggregate Blending, Absorption & Specific Gravity 8 Coarse Aggregate Specific ... How much 1.18 mm material do I need from Aggregate #1 for a 4,000 gram batch given the following: % Retained on 1.18 mm sieve = 23.0 % % Agg. #1 Used in Blend = 30.0 %