Oct 26, 2007· They typical weight of a yard of crushed concrete runs around 3,000lbs or a ton and a half. The weight will vary between company mainly because of the crush size. ... (Lb) is a unit …

consist of crushed stone, crushed slag, crushed hydraulic cement concrete (CHCC), crushed gravel or any combination of these material: with or without soil mortar or other admixtures. Crushed gravel shall consist of particles of which at least 90 percent by weight of the material

The weight of crushed stone in pounds per cubic yards and tons per cubic yards are approximate measures that assume all of the same material weighs the same. Calculations Yards Per Ton for Crushed Stone. The math to determine how many cubic yards of crushed stone you will need for a given number of tons follows:

The weight varies depending on the size of the crushed concrete. Large pieces typically have a calculated weight range of 120 to 130 lbs per cubic foot ( rip rap, rubble) while smaller pieces ...

unit weight of 610 crushed concrete. VolumetoWeight Conversion Factors EPA. This document provides updates to the volumetoweight conversion factors found in the 1997 report. Appendix B. ... All of the categories include multiple products and/or density …

The lower compacted unit weight of RCM aggregates compared with conventional mineral aggregates results in higher yield (greater volume for the same weight), and is therefore economically attractive to …

Crushed Concrete Aggregate. Crushed portland cement concrete. Salvaged Aggregate. Densegraded aggregate saved or manufactured from Department project sources that may consist of natural aggregate, blast furnace slag, crushed concrete, or reclaimed asphalt pavement with particle sizes no greater than 2 inches and no visible organic or foreign ...

As for concrete itself, the density of concrete of normal weight is about 2,400 kg per cubic meter, or 145 lbs. per cubic foot. The concrete density varies depending on the amount and density of the aggregate, how much air is entrapped or purposely entrained, the cement concentration, and the …

Apr 18, 2008· I'm covering a 700' sf driveway with 1/2" crushed stone approx 3 deep". volume works out to 175 cuft ( cuyd) Does any one have a quick data sourse weight to area calculation for basic matierials crushed stone / stone dust /sand/ etc.

Most of Harmony Sand Gravel’s products will weight approximately 2,840 pounds per cubic yard or about tons per cubic yard. For estimating purposes, most Contractor’s consider the yield to be 3,000 pounds per cubic yard or tons per cubic yard.

VOIDS, SETTLEMENT AND WEIGHT OF CRUSHED STONE BY IRA 0. BAKER, PROFESSOR OF CIVIL ENGINEERING INTRODUCTION Crushed stone has become an important material of construction in modern engineering work. The chief causes for this are the great increase in the use of plain and reinforced concrete,

Evaluation of Crushed Concrete Base Strength Prepared for Mississippi Department of Transportation State Study No. 238 Project No. SPR1(59) 106002 160000 Prepared by L. Allen Cooley, Jr., Howard Hornsby, EIT BURNS COOLEY DENNIS, INC. GEOTECHNICAL AND MATERIALS ENGINEERING CONSULTANTS

Crushed aggregate, oneinch crushed concrete, recycled asphalt, 3/8inch pea gravel, 2inch sewer filter rock, and concrete and asphalt aggregate blends all weigh in at tons. Pit run gravel follows at tons per cubic meter, regardless of whether it is 2inch or 4inch.

Rip Rap Ditch Liner Crushed Concrete: Calculate 2" Minus Road base (RCA) Type in inches and feet of your project and calculate the estimated amount of Recycled Materials in cubic yards, cubic feet and Tons, that your need for your project. The Density of 2" Minus Road base ...

F:\Truck Body Pricing Brochures\Excel\Cubic_Yardage_Chart DCubic_Yardage_Chart D Rev A 6/9/2015 AGGREGATE TYPE

The entered volume of Stone, crushed in various units of volume. ... About this Weight of Stone, crushed calculator; For instance, calculate how many ounces, pounds, milligrams, grams, kilograms or tonnes of a selected substance in a liter, gallon, fluid ounce, cubic centimeter or in a cubic inch. This page computes weight of the substance per ...

Second, because crushed limestone has a lighter unit weight than gravel, it will require about 12% less crushed limestone than gravel to mix a cubic yard of concrete. Additionally, crushed limestone concrete is easier to saw through than gravel concrete. This is because most gravel is silica. Silica is almost impossible to cut with a steel saw.

aggregates—sand, gravel, crushed stone, and aircooled blastfurnace slag—produce freshly mixed normalweight concrete with a density (unit weight) of 2200 to 2400 kg/m. 3 (140 to 150 lb/ft. 3). Aggregates of expanded shale, clay, slate, and slag (Fig. 53) are used to produce structural lightweight concrete with a freshly mixed density

What does 1 cubic yard of crushed concrete weigh – The QA …. Answer They typical weight of a yard of crushed concrete runs around 3,000lbs or a ton and a half. The weight will vary between company mainly because of the crush … »More detailed

As specific gravity is just a comparison, it can be applied across any units. The density of pure water is also lbs/ (pounds per cubic foot) and if we know that ammonium nitrate has a sg of then we can calculate that its density is x = lbs/ Note, kg/ divided by = lbs/

Weight of the concrete per volume of concrete. Automatic calculator for the specific unit weight of a volume of concrete in pcf, lb/ft^3, lb/yd^3, kg/m3, fresh wet concrete mix and dry cured hardened concrete. Weighing concrete in tonnes per cubic meter or kilograms kg, lb pounds per cubic foot or yd yards. Online convert and calculate how heavy is any volume of normal concrete 150 lbs/ft^3 ...

Type in inches and feet of your project and calculate the estimated amount of Recycled Materials in cubic yards, cubic feet and Tons, that your need for your project. The Density of Asphalt Millings: 2,410 lb/yd³ or t/yd³ or yd³/t

Most of Harmony Sand Gravel’s products will weight approximately 2,840 pounds per cubic yard or about tons per cubic yard. For estimating purposes, most Contractor’s consider the yield to be 3,000 pounds per cubic yard or tons per cubic yard.

The entered volume of Stone, crushed in various units of volume. ... About this Weight of Stone, crushed calculator; For instance, calculate how many ounces, pounds, milligrams, grams, kilograms or tonnes of a selected substance in a liter, gallon, fluid ounce, cubic centimeter or in a cubic inch. This page computes weight of the substance per ...

Nov 29, 2017· The unit weight if different civil engineering materials including brick, cement, concrete and aggregate are as follows : Material Unit Weight Water 1000 Kg/ m3 Bricks (broken) 1420 Kg/ m3 Bricks(common) 1600 Kg/ m3 Cement(ordinary) 1440 Kg/ m3 Ce...

May 05, 2011· The contractor took a sample and came up with a dry rodded unit weight. The inspector used the Nuclear Density gauge (on back scatter) to come up with a density reading. The spec calls for the stone to be compacted to of the rodded value. I don't believe that you can compare a back scattered compaction value with the rodded density.

Aggregates for Concrete Concrete Technology 27 Unit Weight of Aggregate in Bulk The DryRodded Unit Weight of an aggregate is the weight required to fill a contained or a specified unit volume, after it has been rodded to attain maximum packing. ASTM C29 gives the common methods of determining the DryRodded Unit Weight that

FHWA/TX02/41772 2. Government Accession No. 3. Recipient’s Catalog No. 4. Title and Subtitle RECYCLED ASPHALT PAVEMENT AND CRUSHED CONCRETE BACKFILL: RESULTS FROM INITIAL DURABILITY AND GEOTECHNICAL TESTS 5. Date October 2002 6. Performing Organization Code 7. Author(s) Ellen M. Rathje, Alan F. Rauch, Kevin J. Folliard, David Trejo,

The specific gravity of all other materials are compared to water as a fraction heavier or fraction lighter density, no matter how small or large the fraction is. For example, ammonium nitrate has a specific gravity (sg) of while dry ammonium sulphate has a sg of (1130 kilograms/cubic meter).

Apr 20, 2009· Just wondering if anyone has a good average density for crushed concrete pavement. Our crusher makes it into 46 aggregate and I'm trying to convert cubic yards ... The weight/density of 82 pcf could be accurate for that sample. Large (4" 6") pieces of concrete are generally cubical and angular. ... not out of range. The dry rodded unit weight ...

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.

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