# unit weight of dense graded base aggregate material

### Spatial variability of compacted aggregate bases

2018-12-15 · For base layer aggregate of CTH B (discussed as an example) the maximum dry unit weight (γ dmax) is 21.46 kN/m 3 (136.6 lb/ft 3) and the corresponding optimum moisture content (w opt) is 8.75 which are within typical values for base aggregate materials . Inspection of the figure shows large variations in the maximum dry unit weight and

Chat Online### Aggregate Base Density DataEarthwork/grading

2005-6-9 · Most pavers use 110 pounds per square yard per inch of thickness (or 146.67 pounds pcf) for estimating graded aggregate base. This seems to work well. Talk to your local quarry sales department. They should be able to give you densities for your region. Our quarries publish tables indicating compacted densities of all their products.

Chat Online### Base MaterialsFoley Materials

2021-7-9 · Base materials range from non-spec material such as fill sand/dirt and crushed stone base to DOT ASTM certified stone. Granite based stone materials range from Graded Aggregate Base to 1" Stone. Commonly used sizes are #5 #6 #57 #67 stone.

Chat Online### AggregatesMartin Marietta

Base (Dense-Graded Base Coarse) Common Sizes. 1-1/2" and smaller Other DOT sizes available Designations. Base Base Course Graded Base Course (GAB) Aggregare Base Course (ABC) Common Applications. Foundations for Highways and Structures Road

Chat Online### 305 Dense-Graded Base

2020-10-14 · ITEM NUMBER DESCRIPTION UNIT 305.0110 Base Aggregate Dense 3/4-Inch TON 305.0115 Base Aggregate Dense 3/4-Inch CY 305.0120 Base Aggregate Dense 1 1/4-Inch TON 305.0125 Base Aggregate Dense 1 1/4-Inch CY 305.0130 Base Aggregate Dense 3-Inch TON 305.0135 Base Aggregate Dense 3-Inch CY 305.0410 Aggregate Detours TON

Chat Online### Section 310 Graded Aggregate Construction

2015-3-12 · Section 310—Graded Aggregate Construction Page 5 310.4 Measurement A. Graded Aggregate Where specified for payment by the ton (megagram) graded aggregate base subbase or shoulder materials are measured in tons (megagrams) mixed and accepted. When hauling material to the roadway the actual weight of each loaded

Chat Online### AGGREGATESUW

2021-6-18 · Well Graded –some material in all sizes also called dense graded Uniform or Poorly Graded –primarily composed of particles of a single size also called one-sized material (i.e. all passing one sieve and retained on the next) Gap Graded–little or no material within a

Chat Online### AGGREGATESUW

2021-6-18 · ratio of the weight of material in the field to the maximum compacted weight of equal volume. Maximum Dry Unit Weight = 120 pcf (Lab Test) Field Dry Unit Weight (previous page) = 115 pcf Relative Density = 115 pcf 100 120 pcf = 96 Relative Density Section 129 Dry Unit Weight psf Water Content Max Dry Unit Weight X X X X X X 120 pcf 115 pcf

Chat Online### Bulk Density Of Aggregates Loose And Compact Bulk

2012-7-30 · 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. It depends on the packing of aggregate i.e. Either loosely packed aggregates or well dense compacted aggregates. In case if the specific gravity of material is known then it depends on the shape

Chat Online### 1. PRODUCT NAME STEEL SLAG BASE AND SUBBASE

2019-12-15 · method) prior to use as a base material for pavement. Size and Grading Requirements Sub-base Applications Sieve Size Passing Sieve 2" 100 3/4" 52100 3/8" 3670 #4 2450 #8 1638 #16 10 -30 #200 010 Standard Compaction of Dense Graded SF Slag Aggregate typically 140 lb/cft PI 207- 6 STEEL SLAG BASE AND SUBBASE AGGREGATES

Chat Online### Construction Aggregate CalculatorVulcan Materials

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.

Chat Online### Development of Design Guidelines for Proper Selection

2015-1-6 · Millions of tons of graded aggregate base (GAB) materials are used in construction of highway base layers in Maryland due to their satisfactory mechanical properties. The fines content of a GAB material is highly variable and is often related to crushing process stockpiling in the quarry transportation and during construction at the site.

Chat Online### Construction Aggregate CalculatorVulcan Materials

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.

Chat Online### Permeability of Aggregate Base Course StoneSoil testing

2008-8-6 · Your material is a mixture of gravel and sand and permeability should be moderate to high in the range of 101000 gallons per square foot per day. Anything more accurate than that will require testing. You can use Darcy s law to determine the flow. RE Permeability of Aggregate Base Course

Chat Online### Dense-Graded Aggregate Base ConstructionISHC

2020-10-13 · in "HERPIC Report 2-61" these materials are "dense-graded." The definition of "dense-graded" as given in that report is as follows "An aggregate material uniformly graded from coarse to fine with a dis tribution of sizes and sufficient mineral dust (passing No. 200 sieve) to yield a compacted aggregate having a minimum void space." The purpose of the dense-graded mixture is to obtain the

Chat Online### unit weight of dense graded base aggregate material

Using Recycled Concrete Aggregate in Pavement Base Products. weight of aggregate and California has no limit on the relative proportions of re- unit weight of material) which will significantly reduce dense-graded unbound base materials typically have a plasticity index (PI) of

Chat Online### Section 00641Aggregate Subbase Base and Shoulders

Base aggregate shall be dense-graded unless otherwise specified. Shoulder aggregates shall be either 1"0 or 3/4"0 size as the Contractor elects. Furnish base and shoulder aggregates meeting the following requirements Dense-Graded Base Aggregate 02630.10. Open-graded aggregate 02630.11. Shoulder Aggregate 02640 (b) Subbase Aggregate

Chat Online### Density of Coarse AggregateGharExpert

Weight of Coarse Aggregate. The normal weight of stone aggregate in loose state is= 1400 to 1600 kg per cum but for illustration an average value 1500 kg per cum is considered. Grading of coarse aggregate. Proper graded material should be used for achieving good bond stress.

Chat Online### DIVISION 9MATERIALSMichigan

2021-6-2 · Salvaged Aggregate. Dense-graded aggregate or open-graded aggregate saved or manufactured from Department project sources that may consist of natural aggregate or blast furnace slag with particle sizes no greater than 2 inches and no visible organic or foreign matter. Slag Aggregates. Byproducts formed in the production of iron copper and steel.

Chat Online### DIVISION 3BASESMichigan

2021-6-3 · Salv Aggregate Base Conditioning LM .. Cubic Yard A. Aggregate Base. The Engineer will determine the moisture content and pay weights in accordance with section 109. The Engineer will measure . Aggregate Base. by the scale weight of the material including admixtures and moisture content no greater than 8 .

Chat Online### Unit Weights of Paving Materials for Estimating Quantities

2020-10-13 · TABLE OF RECOMMENDED UNIT WEIGHTS FOR ESTIMATING QUANTITIES OF BITUMINOUS CONCRETE AND DENSE-GRADED AGGREGATE BASE Aggregate Limestone · Calcareous Siliceous Slag Type Gravel Gravel Use Bituminous D.G.A. Bituminous Concrete Bituminous Concrete Base Concrete Lbs .per cu.ft. 146.7 145.0 145.3 142.7Lbs.per sq.yd.

Chat Online### Aggregates 101Common Aggregates in PA

2021-1-20 · Aggregate sieves used to separate material by size (gradation). passes through a 4" screen½ inch or 12.5mm sieve visible on right. (by weight) of the material can be retained on that sieve so 1/2021 Open graded (left) -versusWell graded (right) Sample Aggregate Gradation for AASHTO #1. 100 in the 4" size means everything

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