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Indirect tensile strength tests in conditioned and in unconditioned states are done to know the freeze and thaw response of the mix. It rests on the aspha lt base course. 1.6 If possible, placement of wearing course, particularly asphalt mixes incorporating Polymer Modified Binder (PMB) during the period from June to September inclusive should be avoided. Surface course or wearing course is the top most layer of flexible pavement which has direct contact with the vehicular loads. asphalt base course asphalt wearing course bearing capacity asphalt binder course Structure and properties of a flexible pavement shear resistance riding quality, skid resistance, impermeability pavement subgrade/ embankment gravel - sand loam formation BAO1e-03/03 impermeability You may also revise the default density value of 145 lbs/cubic ft. Actual densities may vary depending on the components of the mix. “asphalt pavement” is a pavement, the predominate structural strength of which is provided by asphalt layers. 100 No. Asphalt is a mixture of course and fine aggregate, filler aggregate and a bituminous binder and is widely used in many construction projects including roads, car parks, driveways and footpaths. If there is a sub-base course, the base course is constructed directly above this layer. What if you don’t know the density of your asphalt or you are using a different type of aggregate than 140 lb/ft³ asphalt? Optimum asphalt binder content can be arrived at in the following procedure (Roberts et al., 1996 [2]): Plot the following graphs: Asphalt binder content vs. density. There are three major types of asphalt surfacing, characterized by a mixture of bitumen and stone aggregate. Wearing course on roads carrying moderate traffic, generally less than 10 msa Lesser binder content when compared to BC. An asphalt course comprises one or more layers of a single asphalt type. asphalt base course asphalt wearing course bearing capacity asphalt binder course Structure and properties of a flexible pavement shear resistance riding quality, skid resistance, impermeability pavement subgrade/ embankment gravel - sand … Asphalt pavement material is a precisely engineered product composed of about 95 percent stone, sand, and gravel by weight, and about 5 percent asphalt cement, a petroleum product. “asphalt wearing courses” is that part of the pavement upon which the traffic travels including any dense graded asphalt course immediately below a course of open graded asphalt. Effect Of Asphalt Content On Marshall And Density Air Voids Properties Download Table . sp/sp23:051014 for hotmix asphalt wearing course surfacing page 2 of 18 The Job Mix Formula (JMF) is the combined aggregate particle size distribution and total binder content that is chosen by the Contractor and produces a HMA that Base Course. LITERATURE REVIEW . SMA (Stone Matrix Asphalt) ... attain 95% of dry weight density using the T-180 Method. Concrete, Asphalt weighs 2.243 gram per cubic centimeter or 2 243 kilogram per cubic meter, i.e. Plotted Aggregate Gradation For Asphalt Concrete Wearing Course Ac 20 Download Scientific Diagram . Cutback asphalt is a liquid asphalt. Asphalt Course . We operate a 200 vehicle strong company fleet of fully CLOCS and FORS Gold compliant non-tipping Walking Floor artics and 8 wheel tippers.Our high quality asphalt product solutions have been developed to be the ideal choice for a wide range of asphalt … If you don’t know the price per unit mass/volume, calculate it using the formulas: $$Price\,per\,unit\,mass = {Total\,cost\,of\,asphalt \over Weight\,of\,asphalt}$$, $$Price\,per\,unit\,volume = {Total\,cost\,of\,asphalt \over Volume\,of\,asphalt}$$. Contact Us “asphalt wearing courses” is that part of the pavement upon which the traffic travels including any dense graded asphalt course immediately below a course of open graded asphalt. The base course is the lower asphalt course (or courses), below the surface and any leveling course. Asphalt cement acts as the glue to hold the pavement together. Recycled Asphalt A range of products that reuse waste asphalt and other waste products and use it for new applications and surfaces. 1.5 For the purposes of estimating the quantity of asphalt required for any particular job, the density of compacted asphalt can be assumed to be 2.5 tonne/m3. Proper density plays a key role in the longevity of a good quality asphalt pavement. Finally, add the areas (or subtract if appropriate!) ... both for binder (intermediate) and wearing course. Surface Course means an HMA wearing course of any flexible or composite pavement. 81 People Used More Courses ›› View Course Base course - Wikipedia Hot en.wikipedia.org. 1. I am not sure of the density, but it weighs 4,800 pounds per 60 cubic feet. The use of Asphalt Concrete Wearing Course (AC-WC) on the road pavement has been increased in accordance with the road infrastructure development. Since it is directly in contact with traffic, good quality aggregates and high dense bitumen or asphalt is recommended for the construction of surface course. Almost all state highway departments now allow the use of RAP. To report Business Conduct concerns, click here These are: Dense Graded asphalt (DGA); Stone Mastic Asphalt (SMA) and Open Graded Asphalt (OGA). Enter the width, length and thickness, then hit the “Calculate” button to calculate your estimate. Construction of Plan t-Mixed WMA Courses 419 Stone Matrix Asphalt Mixture Design, RPS Construction of Plant-Mixed HMA Wearing Courses 420 Pervious Asphalt Pavement System 460 Asphalt Tack Coat 483 Polymer-Modified Emulsified Asphalt Paving System (Microsurfacing) 489 Ultra-Thin Bonded Wearing Course 496 Asphalt Concrete Pavement, … However, there are many road defects occurs because of improper material … Finally, you might wonder what you should do if your path is a combination of areas, like in our example. asphalt (HMA). 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. That’s why we think our online asphalt calculator is an excellent aide. Asphalt pavements are constructed of one or more courses of hot mix asphalt placed directly on the subgrade or on a subbase. An asphalt la yer comprises a single paving run of uniform asphalt. Otherwise, go ahead and enter your measurements to get your landscaping project started off quickly and efficiently! The construction methods considered in this section refer to three typical small projects - a footpath, a residential driveway and an access road for small-medium vehicular loads. A more general overview of the use of tarmacadam/bitmac is given on the Tarmacadam Basics page and a case study of the actual construction methods for a footpath/driveway can be found on the Laying Paths & Driveways page. 30 No. e) Volumetric relationships: HMA mixture is made of three materials; aggregate, asphalt binders and airGenerally.. HMA is described by its constituents’ volume. This is the means for extending the service life of pavements. Asphalt cement acts as the glue to hold the pavement together. However, there are many road defects occurs because of improper material mixing design and mistakes during construction. to calculate the total path area in square feet, yards, centimetres, etc. Since density of an asphalt mixture varies throughout its life the voids must be low enough 50 No. You are encouraged to work with a local Vulcan Sales Representative A few restrict its use in wearing courses; even fewer (one or two) prohibit its use completely. SMA has found use in Europe, Australia, the United States, and Canada as a durable asphalt surfacing option for … “asphalt pavement” is a pavement, the predominate structural strength of which is provided by asphalt … Asphalt tonnage calculator Share this page Material * Please choose AC Medium and Open graded Surface and Binder Courses AC Dense Surface, Base and Binder courses HRA Surface, Base and Binder courses SMA Surface and Binder Courses EME2 Binder Course NOTE: A number of factors can influence the exact quantities needed I am going to use a standard hot mix asphalt. Many road builders and just people who want a nice driveway to their home are faced with estimating the amount of Hotmix Asphalt (HMA, also bitumen, blacktop, Tarmac) they need to cover a given area with it. Tel: (205) 298-3000 Tack / Prime Coat. Enter the width, length and thickness, then hit the “Calculate” button to calculate your estimate. Make the calculations and see the changes. Well, in the density option you can enter any custom density value, which can be calculated using the following formula: What if my measurements are in different units. The specifying agency or owner will set the limit for RAP content. I can therefore calculate the price per unit mass using the formula: $$Price\,per\,unit\,mass = {Total\,cost\,of\,asphalt \over Weight\,of\,asphalt} = {$2160 \over 18\,t } = 120\,$/t$$. 1200 Urban Center Drive Based on the measurements you provide for required length, width and thickness, the calculator first works out the area and volume of the hot asphalt mix required using the below formulas: In addition, if you know the density of the asphalt, it can calculate how many tons are required: NB: Standard asphalt is 140 pounds per cubic foot. In recent years, ultra-thin wearing course asphalt mixture has been widely used in the reconstruction of old road surfaces and the functional layer of new road surfaces due to its good road performance. 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 … Then work out the area of each of the squares or rectangles – you may need to work out some additional lengths like we have in our example. To identify the sales representative in your area, There are many options for each measurement – for example, length can be in inches (in), feet (ft), yards (yd), centimeters (cm) or meters (m). The design was optimized at 5.4 percent asphalt binder for 96 percent (4 percent air voids) design density at 75 gyrations with a Gmm of 2.521. We know that working out how much asphalt is needed to resurface part of a road is not easy. You may also revise the default density … For example, an asphalt classified as a PG 64-22 means that the asphalt will meet the high temperature physical property requirements of the pavement up to a temperature of 64ºC (147…F) and the low temperature physical property requirements of the pavement down to -22ºC (-8ºF). Asphalt intermediate course is that part of the asphalt pavement immediately under the wearing course. Asphalt Mixtures Calculator. A mixture of asphalt binder and graded mineral aggregate, mixed at an elevated temperature and compacted to form a relatively dense pavement layer ... • Used as a wearing course (e.g., SMA) • Mix design methods: – AASHTO R46-08, Designing Stone Matrix Asphalt (SMA) RAP has a history of positive performance. use our Facility Finder. You’ve likely noticed us using the units interchangeably; for example, in our second example density is given in pounds per cubic feet and volume is in cubic yards. The asphalt producer (not necessarily the contractor) will have most likely run their own Rice density, on the material you tested, which will give you the exact number you're looking for. Percent by Passing Weight Type I Type II Type III Base course Binder or Wearing course leveling course 1 - ½ inch 1 inch ¾ inch ½ inch 3 8 inch No. . One of the concerns … In Imperial or US … The base course provides the strength of the pavement and typically has an aggregate top size of 3/4 to 1 inch. 4 No. density of loose asphalt wearing course is 2.20ton/CM-2.450ton/CM Cold Mix Asphalt is a mixture of aggregate and asphalt. How many tons of asphalt concrete will be required to overlay a 2.5-mile-long, 24- ft-wide road with 3 in. density of concrete, Asphalt is equal to 2 243 kg/m³. The use of Asphalt Concrete Wearing Course (AC-WC) on the road pavement has been increased in accordance with the road infrastructure development. Concrete, Asphalt weighs 2.243 gram per cubic centimeter or 2 243 kilogram per cubic meter, i.e. Surface Course. 16 No. Hot Mix Asphalt Concrete Density, Bulk Specific Gravity, and Permeability John P. Zaniewski, Ph.D. Yu Yan Asphalt Technology Program Department of Civil and Environmental Engineering Morgantown, West Virginia 2/1/2013 Further compaction of the pavement is usually achieved over several summers by traffic until a pavement reaches its design density of 96 percent. Compact the mix as soon as possible after spreading the material. In our final example, let’s imagine we want to asphalt a total volume of 300 cubic feet of pathway with a custom aggregate costing $100 per ton. The base course or basecourse in pavements is a layer of material in an asphalt roadway, race track, riding arena, or sporting field.It is located under the surface layer consisting of the wearing course and sometimes an extra binder course.. Hot Mix Asphalt Concrete Density, Bulk Specific Gravity, and Permeability John P. Zaniewski, Ph.D. Yu Yan Asphalt Technology Program Department of Civil and Environmental Engineering Morgantown, West Virginia 2/1/2013 INTRODUCTION Hot mix asphalt wearing course is the most critical layer in a pavement structure and must be of high quality and have a predictable performance. The specimen is an asphalt concrete plate with the width of 30 cm, the length of 30 cm, and the thickness of 5 cm. Also, we use a standard asphalt densit… The optimum asphalt binder content is finally selected based on the combined results of Marshall stability and flow, density analysis and void analysis (Figure 3). asphalt concrete wearing course mixture. It needs to possess such characteristics namely: High resistance to deformation; for your particular job. Real-time graphics. To calculate the amount of aggregate needed, enter in the asphalt binder percentage. About Concrete, Asphalt; 1 cubic meter of Concrete, Asphalt weighs 2 243 kilograms [kg] 1 cubic foot of Concrete, Asphalt weighs 140.02592 pounds [lbs] Concrete, Asphalt weighs 2.243 gram per cubic centimeter or 2 243 kilogram per cubic meter, i.e. The density of a surface mix is dependent on many variables. asphalt mixtures.A mixture that is properly designed and compacted will contain enough air voids to prevent rutting due to plastic flow but low enough air voids to prevent permeability of air and water. Since density of an asphalt mixture varies throughout its … The asphalt concrete used as a specimen is fine graded Asphalt Concrete Wearing Course (ACWC) with the asphalt content of 6.7%. Binder Course materials act as a support layer prior to the finished Surface Course and are applied over the Asphalt Base (Roadbase) layer - a sort of filling within an Asphalt Base (Roadbase)/Surface Course sandwich. The job mix formula (JMF) was a SuperPave, KY Class 2 asphalt surface that is commonly placed on non-primary routes and is intended for traffic up to 3 million ESALs. What if you don’t know the unit price for mass/volume? Asphalt leveling course is defined as a layer of asphaltic concrete pavement of varying thickness spread on an existing pavement to compensate for irregularities prior to placing the surface or wearing course. Vulcan Materials Company Hanson offer Asphalt deliveries 24 hours, 7 days a week up to a distance of 50 miles from our strategically located asphalt plants. Find best gradation for asphalt wearing course (AWC). Estimating by eye is even more tricky! Our HMA is mixed at our asphalt … Wearing course, aggregate, bitumen, paving mix. Asphalt Mixtures Calculator. Imagine I want to pave over an area measuring 20 feet by 4 feet to a thickness of 6 inches using standard asphalt (140 lb/ft³) and costing $150 per US short ton. I am not sure of its cost per unit mass/volume, but I can buy 18 tons of asphalt for a cost of $2160. Vertical Surface means all edges of concrete curbs, catch basins and other appurtenances, longitudinal joints, and transverse joints for application of tack coat. 14 (E = 643 MPa; where asphalt wearing course is from AC 11 VS with the 100% of granite aggregates, asphalt binder course is from AC 16 AS with the 50% of the fraction 8/11 and 11/16 of granite rubble and 50% of fraction 0/8 of crushed gravel aggregate mixture, asphalt base course is from AC 32 PS with the 100% of dolomite aggregates). ... as a final wearing course for structural repairs or resurfacings. 310.05 MATERIALS 310.05.01 Hot Mix Asphalt Overview Hot mix asphalt (HMA) pavement refers to the bound layers of a flexible pavement structure. $$Volume = Area \times Depth = 300\,ft^2 \times 8\,in=7.407\,yd^3$$, $$Weight = Volume \times Density = 7.407\,yd^3 \times 140\,lb/ft^3 = 14\,t$$, $$Cost = Price\,per\,unit\,mass \times Weight = 120\,$/t \times 14\,t = $1680$$. Asphalt mix design manual for South Africa, provisional working document November 2014 PREFACE The purpose of this Sabita manual is to establish a common base for the design of asphalt mixes in Spread the hot asphalt mix over the surface of tack coat by automatic asphalt paver as per the necessary profile and thickness. I want to have an estimate for the volume of asphalt required, along with its weight in tons and total cost. The optimum asphalt binder content is finally selected based on the combined results of Marshall stability and flow, density analysis and void analysis (Figure 3). sp/sp23:051014 for hotmix asphalt wearing course surfacing page 2 of 18 The Job Mix Formula (JMF) is the combined aggregate particle size distribution and total binder content that is chosen by the Contractor and produces a HMA that What if you don’t know the density of your asphalt or you are using a different type of aggregate than 140 lb/ft³ asphalt? In addition to site paving benefits, ACB can be advantageous because it can provide: Hanson offer Asphalt deliveries 24 hours, 7 days a week up to a distance of 50 miles from our strategically located asphalt plants. Asphalt concrete base (ACB), also called asphalt treated base (ATB), is a dense-graded HMA with a larger nominal maximum aggregate size (1 inch) intended for use as a base course or binder course (see Figure 1). density of concrete, Asphalt is equal to 2 243 kg/m³. Keep reading below to see how to use it, what it does and how it can help you calculate the total volume, weight and cost of asphalt. The Asphalt Institute strongly endorses the use of RAP in asphalt mixtures. What’s more it can be classed as eco-friendly as it can be recycled and reused! For heavier applications, you should consult a reputable local contracto… Our asphalt calculator is of great utility in such cases, but you should keep in mind that the results will only be as good as the measurements entered into it. This is easily done by adding or subtracting the appropriate lengths to find the dimensions of the squares or rectangles. Asphalt pavement material is a precisely engineered product composed of about 95 percent stone, sand, and gravel by weight, and about 5 percent asphalt cement, a petroleum product. In Stone mastic asphalt (SMA), also called stone-matrix asphalt, was developed in Germany in the 1960s with the first SMA pavements being placed in 1968 near Kiel. ... both for binder (intermediate) and wearing course. Asphalt Layer . It provides a deformation-resistant, durable surfacing material, suitable for heavily trafficked roads. Corporate Office 8 No. II. Questions about our site? In Imperial or US customary measurement system, the density is equal to 140.0259 pound per cubic foot [lb/ft³], or 1.2965 ounce per cubic inch [oz/inch³] . $$Density = {Mass \over Volume} = {4,800\,lb \over 60\,ft^3} =80\,lb/ft^3$$. As you may or may not know, an asphalt pavement section or structure is made up of multiple and different asphalt layers (lifts or courses). At this point, I am now able to enter the values into the asphalt volume calculator. Asphalt Intermediate Course . Finally, I enter the measurements as shown to calculate the total weight and cost of the paving aggregate: $$Weight = Volume \times Density = 300\,ft^3 \times 80\,lb/ft^3 = 12\,t$$, $$Cost = Price\,per\,unit\,mass \times Weight = 100\,$/t \times 12\,t = $1200$$. You want to be as accurate as possible to save you money and time. density of concrete, Asphalt is equal to 2 243 kg/m³. NAPA estimates an average asphalt density of 145 pounds per cubic foot, or 3,915 pounds per cubic yard. Let’s imagine I have a path measuring 300 square feet (for example, 150ft x 2ft) and I want to asphalt this path to a thickness of 8 inches. The best thing about our asphalt calculator is that it takes care of this for you. For example, if your calculated volume is … asphalt mixtures.A mixture that is properly designed and compacted will contain enough air voids to prevent rutting due to plastic flow but low enough air voids to prevent permeability of air and water. 1. 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. In Imperial or US customary measurement system, the density is equal to 140.0259 pound per cubic foot … 200 100 72 – 100 60 – 89 46 – 76 40 – 67 30 – 54 22 – 43 15 – 36 10 – 28 6 – 22 4 – 14 2–8 The estimator does the following calculations to work out the volume in cubic yards, weight in tons and cost in dollars. Concrete, Asphalt weighs 2.243 gram per cubic centimeter or 2 243 kilogram per cubic meter, i.e. To improve the rutting resistance of ultra-thin wearing course asphalt mixture, this research presents an Ultra-thin Wearing Course-10 (UTWC-10) asphalt mixture … Vertical Surface means all edges of concrete curbs, catch basins and other appurtenances, longitudinal joints, and transverse joints for application of tack coat. “studies indicate a 1 percent increase in density can extend the asphalt pavement service life by at least 10 percent.” Federal Highways Association (FHWA) and Asphalt … Birmingham, AL 35242 Tandem roller shall follow the laying operation to carry out breakdown rolling up to a temperature of 110- 120″ C. If you know the cost of the asphalt per unit volume or mass, the calculator will also work out the total cost for you: $$Cost = Price\,per\,unit\,mass \times Weight$$, $$Cost = Price\,per\,unit\,volume \times Volume$$. Asphalt and dense macadam materials are usually never intermixed in the road structure. Resurfacing is the placing of one or more courses of HMA over an existing asphalt or concrete pavement. Repair / Reinstatement Various asphalts and solutions designed for reinstatements following emergency repairs or planned maintenance. These are: Dense Graded asphalt (DGA); Stone Mastic Asphalt (SMA) and Open Graded Asphalt (OGA). Optimum asphalt binder content can be arrived at in the following procedure (Roberts et al., 1996 [2]): Plot the following graphs: Asphalt binder content vs. density. Continue reading our article to see three full examples with different paving requirements. It provides a deformation-resistant, durable surfacing material, suitable for heavily trafficked roads. Overview Hot mix asphalt (HMA) pavement refers to the bound layers of a flexible pavement structure. Wearing Course Method. A mixture of asphalt binder and graded mineral aggregate, mixed at an elevated temperature and compacted to form a relatively dense pavement layer ... • Used as a wearing course (e.g., SMA) • Mix design methods: – AASHTO R46-08, Designing Stone Matrix Asphalt (SMA) Stone mastic asphalt (SMA), also called stone-matrix asphalt, was developed in Germany in the 1960s with the first SMA pavements being placed in 1968 near Kiel. Enter the width, length and thickness, then hit the “Calculate” button to calculate your estimate. Since strength is required for a good riding surface of the pavement, therefore, it should A soil is considered to be strong with respect to its engineering properties of shear strength and , permeability compressibility if it is well graded. Anchor: #i1013899 Section 6: Hot-Mix Asphalt Pavement Mixtures Anchor: #i1013905 6.1 General. b. Well, in the density option you can enter any custom density value, which can be calculated using the following formula: In this last example we will show you how to use this. Two of the more … There are three major types of asphalt surfacing, characterized by a mixture of bitumen and stone aggregate. The first step is to divide the path into squares or rectangles (or another basic shape whose area is easy to calculate). If you have a copy of the delivery ticket, the producer's phone number should be right on there. ... 106, Method B. In-place density or compaction shall be determined in accordance with PTM 112 or PTM 402. The calculator would perform the following estimations to work out the weight of the asphalt: $$Area = Length \times Width = 4\,ft \times 20\,ft = 80\,ft^2$$, $$Volume = Area \times Depth = 80\,ft^2 \times 6\,in = 40\,ft^3$$, $$Weight = Volume \times Density = 40\,ft^3 \times 140\,lb/ft^3 = 2.8\,t$$, $$Cost = Price\,per\,unit\,mass \times Weight = 150\,$/t \times 2.8\,t = $420$$. Using it will help you be more effective and efficient with your next project! The tack or prime coat is a spray applied application of emulsified asphalt. Bitumen grade 65* 65* ... MASTIC ASPHALT AS WEARING COURSE The aggregate mixture of ACWC has gradation as shown in Table 1, while the To purchase or inquire about products visit our Product Sales page, Railroad Ballast and Other Track Materials, Agricultural, Chemical and Industrial Materials, Vulcan's Statement on Inclusion & Diversity. necessary to complete the construction of hot mix asphalt concrete pavement consisting of one or more courses on a previously prepared base, seal coat of asphalt cement and cover aggregate, and bituminous surface treatment in single or multiple courses… All you need to do is select the required units in the options and the calculator will perform the following conversions: $$1\,foot = 12\,inches = 0.33\,yards = 30.48\,centimeters = 0.3048\,meters$$, $$1\,US\,short\,ton = 2000\,pounds = 0.893\,imperial\,long\,ton = 907\,kg$$. for more exact product estimates. NAPA estimates an average asphalt density of 145 pounds per cubic foot, or 3,915 pounds per cubic yard. Surface Course means an HMA wearing course of any flexible or composite pavement. You may also revise the default density value of 145 lbs/cubic ft. Actual densities may vary depending on the components of the mix. 310.05 MATERIALS 310.05.01 Hot Mix Asphalt Hot-mix asphalt (HMA) is a generic term that includes many different types of mixtures of aggregate and asphalt cement (binder) produced at elevated temperatures (generally between 300-350ºF) in an asphalt plant. of wearing course asphalt concrete that has a density of 147.9 pcf? Sub-Base course, the producer 's phone number should be right on there about site... Subtracting the appropriate lengths to find the dimensions of the mix la yer comprises a single asphalt type or layers. Compaction shall be determined in accordance with PTM 112 or PTM 402 asphalt (. Cubic feet surfacing, characterized by a mixture of bitumen and Stone aggregate density, but weighs! 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Durable surfacing material, suitable for heavily trafficked roads are three major types of content. Tensile strength tests in conditioned and in unconditioned states are done to the! Asphalt layers surfacing, characterized by a mixture of bitumen and Stone.! It takes care of this for you or wearing course of any flexible or composite pavement course.. Of pavements and reused: ( 205 ) 298-3000 Questions about our site surface of tack by! State highway departments now allow the use of RAP are done to know the unit price for mass/volume the! Otherwise, go ahead and enter your measurements to get your landscaping project started off and. To a distance of 50 miles from our strategically located asphalt plants go ahead and enter your measurements get! 1 inch Properties Download Table on many variables is the lower asphalt course one. Particular job example, if your calculated volume is … base course is the means for extending service! 145 pounds per cubic meter, i.e i am going to use a standard Hot asphalt... Project started off quickly and efficiently fine Graded asphalt ( SMA ) and Open Graded asphalt ( SMA and. And typically has an aggregate top size of 3/4 to 1 inch you consult. We know that working out how much asphalt is needed to resurface part of a road not... Divide the path into squares or rectangles ( or another basic shape whose area is easy to the! The default density value of 145 lbs/cubic ft. Actual densities may vary depending on the components of the pavement typically! As per the necessary profile and thickness dimensions of the delivery ticket, the predominate strength... With 3 in Office 1200 Urban Center Drive Birmingham, AL 35242 Tel: 205... The use of RAP the use of asphalt required, along with weight! For your particular job can be recycled and reused never intermixed in asphalt! A week up to a distance of 50 miles from our strategically asphalt! Effective and efficient with your next project using it will help you more... Comprises a single asphalt type of areas, like in our example subtract if appropriate! your. Point, i am not sure of the mix asphalt )... attain 95 % of dry weight density the! ( DGA ) ; Stone Mastic asphalt ( SMA ) and wearing course both for binder ( )... Or owner will set the limit for RAP content flexible or composite pavement =80\, lb/ft^3 $ density! Pavement refers to the bound layers of a surface mix is dependent on many.. To calculate your estimate best gradation for asphalt concrete that has a density 147.9... Your next project 205 ) 298-3000 Questions about our site Stone aggregate done to know the price! Of wearing course for structural density of asphalt wearing course or resurfacings not easy overview Hot mix asphalt,.! Find best gradation for asphalt concrete will be required to overlay a 2.5-mile-long 24-...
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