CALL US

+86 17838360708

density (unit weight) of concrete civil engineering

density (unit weight) of concrete civil engineering

Density (Unit weight) of Concrete - Bulk Density - Civil ...

Density Concrete 2242 kg/m^3. While conventional concrete has a density of about 2300 kg/m 3, lightweight concrete has a density between 160 and 1920 kg/m 3. The concrete must be of a lightweight nature, with a mass of not greater than 1.5 kg/100 mm cube or a density of 1500 kg/m3. Density (kg/m3) 1450–1850. Typically, concrete has a density ...

get price

ASTM C138 - Density (Unit Weight), Yield, and Air Content ...

Weigh the container with the concrete (2) - record value to nearest tenth of a pound. Subtract the empty container weight from the full container weight (2) - (1) = weight of concrete (3) Divide the weight of concrete by the known volume (3) / (4) = density, or fresh unit weight. There are a few unique procedures listed in the ASTM C138 to ...

get price

Density of Construction Materials in kg/m3 and lb/ft3 ...

Sep 27, 2016  Density is also called as unit weight of substance. It is represented by symbol called row ( p). Density represents the degree of compactness of material. If the material is of more density, it is more compacted material. Density is defined as the ratio of mass to volume. p = m/v Units = kg/m 3 or lb/ft 3 Conversion: 1 kg/m 3 = 0.624 lb/ft 3.

get price

Unit Weight / Density of Fresh Concrete - Concrete ...

Jan 19, 2019  Unit Weight / Density of Fresh Concrete. concreteworld (Civil/Environmental) (OP) 19 Jan 19 06:19. Hi All, What is the relation between theoretical density (as obtained by mix design ingredients values) and the actual fresh concrete density tested? Is there any acceptance tolerance on unit weight on declared values? The concrete is non-air ...

get price

Civil Engineering: Density of construction material in Kg ...

Aug 13, 2017  Civil engineering is the design and construction of public works, such as dams, bridges and other large infrastructure projects. ... Density is also called as unit weight of substance. It is represented by symbol called row (p). Density represents the degree of compactness of material. ... Concrete ( reinforced) 2500 Kg/M3, 156 lb/tf3 8) Gypsum ...

get price

Part 1: Density of Fresh Concrete (2100-2400): Weight ...

Engineering; Civil Engineering; Civil Engineering questions and answers; Part 1: Density of Fresh Concrete (2100-2400): Weight of empty container=1.5kg Weight of compacted fresh concrete (by rodding or vibrating) in a standard container of known volume and mass=4.5kg Volume of container=0.0013m Calculate the fresh density? 2307.7 kg/m Part 2: Cement=400kg Water=200

get price

Unit Weight of different material used in civil ...

Dec 19, 2020  Unit Weight of different material used in civil construction. 68 is the Unit Weight of rcc concrete in kg/ft3, it means when measured in cubic foot, 1ft3 of rcc weight is 222kg and it is also known as density of rcc measured in kg/ft3. 2.50 is the Unit Weight of rcc in g/cm3, it means when measured in cubic centimetre, 1cm3 of rcc weight is 2 ...

get price

What is the unit weight or density of concrete? - Quora

Density of Concrete is not specified for Concrete Mix Design. It depends on the specific gravity of the materials using. As high as the specific gravity is, density of Concrete is high. If you are using the materials with low specific gravity, it ...

get price

Exp 5 Bulk Density - Civil Engineers PK

During the concrete mix design, when the aggregate is to be batched by volume or by weight, then it becomes necessary to know the mass of the aggregates that will fill the container of unit volume. If we know the bulk density of the aggregate material then we can easily determine the mass required to fill a unit volume container.

get price

Unit Weight of concrete in kg/m3, kg/ft3, kN ... - Civil Sir

Genarally, unit weight of concrete is range from 2400 to 2500 kg/m3 measured in kilogram per cubic metre, and when it is measured in pound per cubic foot then it is range from 150 to 156 lb/ft3 (3600 lbs/ yard in dry mix and 4050 lbs/ yd3 in wet mix) Weight of concrete depends on density of material cement, sand ,aggregate are used, water ...

get price

Part 1: Density of Fresh Concrete (2100-2400): Weight ...

Engineering; Civil Engineering; Civil Engineering questions and answers; Part 1: Density of Fresh Concrete (2100-2400): Weight of empty container=1.5kg Weight of compacted fresh concrete (by rodding or vibrating) in a standard container of known volume and mass=4.5kg Volume of container=0.0013m Calculate the fresh density? 2307.7 kg/m Part 2: Cement=400kg Water=200

get price

Weight of 4", 6", 8", 10" and 12" solid hollow Concrete ...

Density of concrete:- density or unit weight of solid and hollow concrete block is vary from 1100 to 2300 kg/m3 or 69 to 144 lbs/ ft3, for denser concrete block, it could be 2300kgs/m3 or 144lbs/ft3, for normal medium weight concrete block, it could be 2150kg/m3 or 134lbs/ft3 and for light weight concrete, it could be 1100kg/m3 or 69lbs/ft3.

get price

Normal-Weight Concrete Civil Engineering

Normal-Weight Concrete. The nominal weight of normal concrete is 144 lb / ft3 for non-air-entrained concrete, but is less the air-entrained concrete. (The weight of concrete plus steel reinforcement is often assumed as 150 lb / ft3.) Strength for normal-weight concrete ranges from 2000 to 20,000 psi.

get price

Unit Weight for Civil Engineering Materials - Civil ...

Jan 26, 2021  Unit Weight of concrete. Unit Weight for Civil Engineering Materials - Civil Experiences. January 26, 2021 (Updated: March 07, 2021) Post a Comment Unit Weight of Building Material. In this article, you are going to learn about the unit weight of different kind of building materials which are used in the construction project.

get price

How much do concrete blocks weigh - Civil Sir

Density or unit weight of solid and hollow concrete block is vary from 1100 to 2300 kg/m3 or 69 to 144 lbs/ft3, for denser concrete block, it could be 2300kgs/m3 or 144lbs/ft3, for normal medium weight concrete block, it could be 2150kg/m3 or 134lbs/ft3 and for light weight concrete, it

get price

Unit Weight Of Building Materials - Best Civil Engineering ...

Unit weight of steel 7850 kg/m3, cement 1440 kg/m3, sand (dry) 1540 to 1600 Kg/ m3, brick 1600 Kg/ m3, Aggregates 1750 kg/m3, bitumen 1040 kg/m3

get price

Density of brick in kN/m3, kg/m3, lb/ft3, g ... - Civil Sir

Density of brick in kg/mm3. Density or Unit Weight of brick measured in different unit, when it measured in kilogram per cubic milimeter represented as kg/mm3, their weight should be ranging between 1.6 × 10^_6 to 1.92 × 10^_6 kg/mm3, therefore density or unit weight of brick in kg/mm3 is ranging between 1.6 × 10^_6 to 1.92 × 10^_6 kg/mm3.

get price

Density of Asphalt Concrete - Eng-Tips Engineering Forums

Aug 07, 2004  SirAl (Geotechnical) 1 Jul 04 21:25. Depends upon the mix properties and compaction criterion. I commonly use between 2250 kg/m3 (140 lb/ft3) and 2350 kg/m3 (147 lb/ft3) for in-place density (conventional ACP mix) in my neck of the woods. Here we are dealing agg spec gravs of 2.68 for crush product and around 2.60 for natural fines.

get price

Weight of reinforced concrete per cubic foot - Civil Sir

Generally thickness of reinforced cement concrete for slab is 4 inch or 0.33 feet and its density about 156lb/ft3, regarding this, weight of reinforced concrete per square foot, volume of 0.33 feet thick slab = 1ft2 × 0.33ft = 0.33 ft3, weight of reinforced concrete slab = 0.33 ft3 × 156lb/ft3 = 52lb, so, for 4 inch thick slab, weight of ...

get price

Density of Cement, Sand and Aggregate, Bulk ... - Civil Lead

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.

get price

Density of Cement Sand and Aggregate Cement Density ...

Divide the weight of concrete by the known volume (3) / (4) = density, or fresh unit weight. Fine Sand Density Density of sand (fine aggregate) is ranging between 1450 – 2082 kg/m3 depending on different condition like wet,dry, loose, dry packed and wet packed.

get price

Steel weight calculator Weight calculator Steel density

Steel weight calculation. Steel weight in kg. = D 2 162.28 × Length × Quantity. Steel weight in ton. = Steel Weight in kg 1000. Where, D= Diameter of bar in millimeter. L= Length of bar in meter. Now the question is what the 162.28 is.

get price

(PDF) CONCRETE LABORATORY MANUAL Jayashree Sengupta ...

Concrete Laboratory Manual CE-592 Department of Civil Engineering Sir J. C. Bose School of Engineering Supreme Knowledge Foundation Group of Institutions Supreme Knowledge Foundation Group of Institutions Sir J. C. Bose School of Engineering 1 Khan Road, P.O. Mankundu Department of Civil Engineering Lab Manual (Procedure for Conduct of Practical) Subject: Concrete Laboratory

get price

R-Value and Densities Chart - windsor-csd

Civil Engineering and Architecture R-Value and Densities Chart – Page 1 ... Concrete Block - Light weight 8 in. empty core -- 3.20 - 1.90 Concrete Block - Light w eight 12 in. empty ... 12” two-core insulating units concrete 120lb./ft3, EPS inserts 1 7/8” thick, grout fillings 24”o.c.

get price

Properties of Concrete - Civil Engineering

where w is the unit weight (pcf), f’c is the cylinder strength (psi). c Concrete Material Properties The weight density of reinforced concrete using normal aggregates is about 150 lb/ft3 (pcf). If 5 pcf of this is allowed for the steel and w is taken as 145 pcf then: Ef 57,000 'c Concrete Material Properties

get price

Density of all Grades of Concrete – we civil engineers

Mar 24, 2018  Density of M20,M25 and M30 is to be taken as 25kn/m³.; Similarly for higher grade of concrete and for high strength of concrete up to M60 grade of concrete the density will be 27.5 kn/m³.. For Ultra high strength concrete like M80 M100 the density of concrete will be in the range of 29 kn/m³. Because the particle packing density will be very high, Void are very less aggregate ...

get price

Normal-Weight Concrete Civil Engineering

Normal-Weight Concrete. The nominal weight of normal concrete is 144 lb / ft3 for non-air-entrained concrete, but is less the air-entrained concrete. (The weight of concrete plus steel reinforcement is often assumed as 150 lb / ft3.) Strength for normal-weight concrete ranges from 2000 to 20,000 psi.

get price

Part 1: Density of Fresh Concrete (2100-2400): Weight ...

Engineering; Civil Engineering; Civil Engineering questions and answers; Part 1: Density of Fresh Concrete (2100-2400): Weight of empty container=1.5kg Weight of compacted fresh concrete (by rodding or vibrating) in a standard container of known volume and mass=4.5kg Volume of container=0.0013m Calculate the fresh density? 2307.7 kg/m Part 2: Cement=400kg Water=200

get price

Density of Cement, Sand and Aggregate, Bulk ... - Civil Lead

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.

get price

Density of Cement Sand and Aggregate Cement Density ...

Divide the weight of concrete by the known volume (3) / (4) = density, or fresh unit weight. Fine Sand Density Density of sand (fine aggregate) is ranging between 1450 – 2082 kg/m3 depending on different condition like wet,dry, loose, dry packed and wet packed.

get price

Bulk Density of Sand - Civil Engineering

Key Features: If the volume is unit then, Bulk Density= Mass. Unit in kg/m 3 or lb/ft 3. In this definition, the volume is that contain both the sand and the voids between sand particles. The approximate bulk density of sand that is commonly used in normal-weight concrete is between 1520-1680 kg/m3 (95-105 lb/ft3) [1] Here, Standard test method ...

get price

Unit Weight of Building Materials in Construction - Civilread

Mar 09, 2019  The Unit weight of materials is the weight of material/unit volume which means the Unit weight is expressed in Kg/L or KG/m 3 or KN/m 3. For easy reference, we organized all the building materials unit weights in a table. This list is a collective effort. Give a thumbs up if you liked it.

get price

CMT "Hands-On" Performance Examinations - Asphalt ...

Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete. ASTM C143 / C143M-15a (AASHTO T 119M / T 119-18) Standard Test Method for Slump of Hydraulic-Cement Concrete ASTM C172 / C172M-17. Standard Practice for Sampling Freshly Mixed Concrete ASTM C173 / C173M-16 (AASHTO T 196M / T 196-11)

get price

What is Lightweight Concrete ? Types Uses - Civil ...

Jun 24, 2019  Introduction to Lightweight Concrete. Lightweight concrete is a special type of concrete which weighs lighter than conventional or normal concrete. Density of light weight concrete is conventionally low. Generally 300 kg/m³ to 2200 kg/m³ and thus normal concrete has density between 2200 kg/m³ to 2600 kg/m³.

get price

Concrete Aggregates: Effects and Classification - Civil ...

Jul 16, 2017  The concrete made of lightweight aggregate has a bulk density between 1200 and 1800 kg/m3. Such concrete can be either a structural member or nonstructural member, depending what type of aggregate is used. Normal-weight aggregate: An aggregate with a unit weight of 1520–1680 kg/m3 is classified as normal-weight aggregate.

get price

AN INVESTIGATION INTO THE RELATION BETWEEN THE

l civil a engineering studies structural research series no. 313 ~ an investigation into the relation between the strength and density of normal concrete a thesis by enrique i. espino university of illinois urbana, illinois september 1966

get price

Aggregate - Civil Engineering

FA Types used in Construction. Aggregate is an aggregation of non-metallic minerals obtained in particulate form and can be processed and used for civil and highway engineering construction. The aggregates passing 4.75 mm ty.

get price