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average density of crushed rock

Material Weight – Pounds per Cubic Yard

F:Truck Body Pricing & BrochuresExcelCubic_Yardage_Chart DCubic_Yardage_Chart D Rev A 6/9/2015 AGGREGATE TYPE

Bulk density of crushed stone

Convert volume to weight: Stone, crushed - AquaCalc

Bulk Density Chart

Bulk Density Chart ANVAL VALVES PVT LTD. Material Lbs/cu.ft Kgs/cu.m Abrasive Compound 148 2371 Abrasive Mix 153 2451 Acetate 35 561 Acetate Flakes 21 336 ... Phosphate Rock Crushed 69 1105 Phosphate Rock Dust 90 1442 Phosphate Rock ground 70 1121 Plaster Of Paris 49 785 Plastic (Beads) 46 737 Plastic (Cubes) 38 609 ...

Mass, Weight, Density or Specific Gravity of Bulk Materials

The density of pure water is also 62.4 lbs/cu.ft (pounds per cubic foot) and if we know that ammonium nitrate has a sg of 0.73 then we can calculate that its density is 0.73 x 62.4 = 45.552 lbs/cu.ft.

Chapter 620 Design of Pavement Structure

Crushed Surfacing Top Course 2,850 1.43 3,700 1.85 Crushed Surfacing Base Course 2,950 1.48 3,700 1.85 Screened Gravel Surfacing 3,700 1.85 *Gravel Base 3,400 – 3,800 1.70 – 1.90 Permeable Ballast 2,800 1.40 *3,700 lb/cy (1.85 tons/cy) is recommended as the most suitable factor; however, if the

Suggested Compaction Standards for Crushed Aggregate ...

density of 135 pcf and the plus No. 4 fraction a bulk specific gravity of 2.64, a plot of the theoretical maximum density "D" of the entire sample for various percentages of plus No. 4 material maybe prepared, by substituting the proper values in Eq. 3. This plot is shown as Curve A in Figure 1.


9. Thermal expansion and density of minerals 66 10. Thermal expansion of rocks for the temperature interval 20°C to 100 C 69 11. Bulk density of common rocks 70 12. Specific heats of common rocks …

Construction Aggregate Calculator

Construction Aggregate Calculator. Enter the width, length, thickness, and product density and hit the "Calculate" button to calculate your estimate. If you do not know the product density, use the optional density estimator* or contact a local sales representative.


REQUIREMENTS relative density. bulk relative density. AASHTO density (as specified) TABLE 3402/1 REQUIREMENTS FOR TYPES G4 TO G6 MATERIALS PROPERTY Natural gravel, or natural gravel Natural gravel, or Natural gravel, or natural gravel ... require crushing, or rock. crushed rock

Standard Weights for Crushed Rock Per Meter | Hunker

General Weights. Solid rock is estimated at 2.5 to 3tons per cubic meter. If rock is crushed into uniform sizes, the presence of open space between the particles causes the load to be lighter -- approximately 1.6 tons per cubic meter. Mixed sizes of crushed rock can range from 1.6 to 2.2 tons per cubic meter.


Dolomite, Crushed 80-100 Dolomite, Lumpy 90-100 Earth, As Excavated, Dry 70-80 Earth, Loam, Dry, Loose 76 Earth, Wet, Containing Clay 100-110. Material Description Loose Bulk Density #/Ft. Ebonite, Crushed 65-70 Epsom Salts 40-50 Emery 230 Face Powder (See Talcum Powder) Feldspar, Ground 65-80 Feldspar, Lumps 90-100 Feldspar, Powder 100 ...

Density of Limestone in 285 units and reference information

Limestone weighs 2.711 gram per cubic centimeter or 2 711 kilogram per cubic meter, i.e. density of limestone is equal to 2 711 kg/m³; at 25.2°C (77.36°F or 298.35K) at standard atmospheric pressure Imperial or US customary measurement system, the density is equal to 169.2422 pound per cubic foot [lb/ft³], or 1.5671 ounce per cubic inch [oz/inch³] .

Some Useful Numbers

For most rocks, varies between 0.8 and 0.5. A value of 0.60 would be a good number for general use. Glass on glass 0.4 Rubber on concrete 0.75 Steel on steel 0.55 Angle of internal friction ( Rock 30 Sand 30-40 Gravel 35 Silt 34 Clay 20 Loose sand 30-35 Medium sand 40 Dense sand 35-45

Technical Information Sheet CLASS 2 & 3 CRUSHED ROCK

Technical Information Sheet CLASS 2 & 3 CRUSHED ROCK Class 2 Crushed Rock Class 3 Crushed Rock Application Road base materials Road base/sub base material, hard stand areas, under concrete slabs, bedding material and backfilling Available Dry, wet mix or stabilised Dry, wet mix or stabilised Loose Density (natural) (approx) 1.65 t/m3 1.65 t/m3 ...

(PDF) Experimental datasets on properties of river sand as ...

This indicated that average compressive strengths of mixes with crushed stone and river sand were at par. Compressive strengths of all types of sands - except one - were well above the values ...

How to calculate the density of a rock

To calculate the density of rock Divide the mass of the rock by it volume (D=m/v) where D-means density, m-represents mass, and V-represents volume. here is example:- lets take mass(m) as 99 and volume(v) as 45 D=99/45 =2.2 so density of rock is 2.2

Bulk density of crushed stone

M600-M800 - crushed stone of average quality. Its bulk weight is up to 800 kg / m 3. M800-M1200 is a durable material suitable for widespread use. Density reaches 1250-1650 kg / m 3, depending on the breed of origin. High-strength crushed stone of the M1400-M1600 brand slightly differs from its predecessor and reaches 1650 kg / m 3.

The Density of Common Rocks and Minerals

 · The densities of rocks and minerals are normally expressed as specific gravity, which is the density of the rock relative to the density of water. This isn''t as complex as you may think because water''s density is 1 gram per cubic centimeter or 1 g/cm 3. Therefore, these numbers translate directly to g/cm 3, or tonnes per cubic meter (t/m 3).

Aggregate Base Density Data

 · It depends on the gradation of the rock and the compative effort being put into the rock. In the Midwest for a material with some fines, the maximum modified Proctor desity is typically 135 to 140 pcf. If the compaction requirement is 95 percent, the final inplace density would be 128 to 133 pcf. Then of course there is waste...

Density of Common Building Materials per Cubic Foot

These values for density of some common building materials were collected from sites across the Internet and are generally in agreement with multiple sites. Most are from BOCA or ASAE tables. ... Asphalt, crushed: 45 lb/ft 3: 721 kg/m 3: Brick, common red: 120 lb/ft 3: 1,920 kg/m 3: Cast Iron: 450 lb/ft 3: 7,208 kg/m 3: Cement, Portland: 94 lb ...

Section 02726

The crushed rock ballast shall be fully issued from crushing operations. The crushed rock ballast shall have at least 75 % of the particles by mass with two or more fractured faces and at least 98 % of the particles by mass with one fractured face. The above percentages will be required within each sieve size coarser than ¾ inch (19 mm).

Volume-to-Weight Conversion Factors, April 2016

Volume-to-Weight Conversion Factors . U.S. Environmental Protection Agency Office of Resource Conservation and Recovery April 2016 . EPA''s 1997 report, "Measuring Recycling: A Guide for State and Local Governments", was a

Conversion Chart

Conversion Chart. The following is a guideline of conversion factors for quoted material. Lorusso Corporation does not guarantee quantities or yields. This conversion is based on material as loaded in truck bodies. The Lorusso Corporation sales policy for material is factored by the ton and is billed accordingly. Material. Conversion: Tons / C.Y.

Calculating gravel tonnage, cubes, and sand and earth.

The below densities are based upon the average-median; or "a typical limestone which one might expect to find in many areas across the USA." Definition of "limestone": n. A colorless or white crystalline compound, CaCO 3, occurring naturally as chalk, limestone, marble, Caliche, and other forms; "Limestone" is also used in a wide variety ...

Material Weights

Approximate Weights of Various Construction Material Per Cubic Yard. Most of Harmony Sand & Gravel''s products will weight approximately 2,840 pounds per cubic yard or about 1.42 tons per cubic yard. For estimating purposes, most Contractor''s consider the yield …

Densities of Materials

Densities of common products in both Imperial and SI-units. Related Topics . Material Properties - Material properties for gases, fluids and solids - densities, specific heats, viscosities and more ; Density - Density of different solid materials, liquids and gases. Definitions and convertion calculators.

Rock density and porosity

 · Eq. 8 is a fundamental relation used throughout the earth sciences to calculate rock density. Given a porosity and specific fluid, density can be easily calculated if the mineral or grain density is known. Grain densities for common rock-forming minerals are shown in Table 2. The result of applying Eq. 9 is shown in Fig. 1.

Large scale density & gradation tests in compacted ...

The average of 3 density readings in the same probe test hole provides a more representative value for the compacted rockfill fragments, however the readings only represent the surficial lift surface moist density conditions, as discussed earlier. ... (200 mm) square mesh screen size, provided the rock is crushed in-place to an 8 inch (200 mm ...

How much does a yard of 3/4 inch crushed rock weigh

How much does a yard of 3/4 inch crushed rock weigh Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, How much does a yard of 3/4 inch crushed rock weigh, quarry, aggregate, and different kinds of minerals.

Densities of Typical Rock Types and Minerals

Densities of Typical Rock Types and Minerals Rock Type Range (g/cm3) Average (g/cm3) Sediments(wet) Overburden 1.92 Soil 1.2 – 2.4 1.92 Clay 1.63 – 2.6 2.21 Gravel 1.70 – 2.40 2.0 Sand 1.70 – 2.30 2.0 Sandstone 1.61 – 2.76 2.35 Shale 1.77 – 3.20 2.40 Limestone 1.93 – 2.90 2.55 Dolomite 2.28 – 2.90 2.70 Sedimentary

Asphalt Pavement Construction

Keep in mind that density is a relative term, compared to a target density of either lab compacted mix, a maximum theoretical density, or a control strip density. Procedures for using the three methods are spelled out on Page 7-17 to 7-21 of the new MS-22 and Page 241 of the old MS-22.

Density of compacted crushed rock

 · RE: Density of compacted crushed rock theCorkster (Geotechnical) 18 Mar 21 21:57 Some years ago I had to assess whether coarse crushed backfill (3/4" to 1-1/2") placed beneath the springline of a large diameter (6-foot) concrete pipe had been sufficiently densified by the contractor.

How many tonnes of crushed rock are in a cubic meter ...

How many tonnes of crushed rock are in a cubic meter? 1.5 Tonne. How many cubic meters are in a ton of gravel? Given a weight of 32 tons and a density of between 1 and 1.4 ton/m^3, and doing the arithmetic, you get an answer of "approximately 23 to 32 cubic …

What Is the Weight of Gravel Per Cubic Yard?

 · The weight of gravel per cubic yard is approximately 2,970 pounds, or 1.48 tons, if the gravel is dry. If the gravel is out of water, the weight per cubic yard …

Section 6F-1

 · Aggregate subbase is typically composed of crushed rock, comprised of material capable of passing through a 1 1/2 inch screen, with component particles varying in size ... density greater or equal to 70% relative density. 5. Thickness Requirement: Typically, ...

Porosity and Bulk Density of Sedimentary Rocks

with and without a rock specimen. Average values for the porosity of sedimentary rocks have been given by Barrell (1914) as: shale, 8.2 percent; sandstone, 14.8 per­ cent; limestone, 5.3 percent; and all sedimentary rocks, 8.5 percent. Additional data since the publication of Barrell''s summary indicate

Density of Aggregate

The relative density (specific gravity) of an aggregate is the ratio of its mass to the mass of an equal volume of water. Relative Density = Mass of the Aggregate / Mass of equal volume of water. Key Features: Most aggregates have a relative density between 2.4-2.9 with a corresponding particle (mass) density of 2400-2900 kg/m 3 (150-181 lb/ft 3).