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Jun 16, 2019· Eastern reference cost is based on the selling price for the eastern Washington area, including northern Idaho. The asphalt binder reference cost will be the average of the selling price for each Friday during the specified period. Asphalt binder reference costs are posted at the end of the period. Date Effective. Begin Period.
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There are two critical steps involved in calculating asphalt film thickness: determination of effective volume of asphalt binder and calculation of the total surface area of aggregate. Hveem used a set of surface area factors to relate an aggregate gradation to a total surface area of aggregate. Table 1 lists these surface area factors that are ...
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Feb 19, 2022· Here, the Density of Asphalt is taken as 2400 kg/m3. The Quantity of Asphalt = Volume of Asphalt x Density of Asphalt. The Quantity of Asphalt = 18000 x 2400 = 43200000 Kg. Quantity of Asphalt in Tons = Quantity of Asphalt / 1000. Quantity of Asphalt for Road in Tons = 43200000 / 1000 = 432000 Tons.
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3.7 Effective binder volume (V. be) – The volume of binder which is not absorbed into the aggregate. 3.8 Voids filled with asphalt (VFA) – The percentage of the voids in the mineral aggregate (VMA) filled with binder (the effective binder volume divided by the VMA). 3.9 Dust/Asphalt Ratio (P. 200/P
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To determine asphalt prices, use the calculator below to work out the tonnage of asphalt you need for your project, click "I'm happy with this calculation", and submit the form during the final step to receive an accurate quotation from our team. 1. Asphalt selector. Use our asphalt selector to highlight the material type you wish to order.
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Jul 13, 2011· This calculator is designed to give the volume in both cubic feet and cubic yards, and the tons of asphalt hot mix required for the form size you have entered. The tonage calculation is specific to asphalt only. In our equations, 1 cubic yard of hot asphalt mix weighs 2.025 tons, or 4050 lbs. To convert standard volumes to tons, use our Master ...
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Hot Rolled Asphalt (HRA) is predominantly used as a Surface course but some types of HRA can be used as a Binder layer for industrial or residential applications. The product is a blend of a single size of coarse aggregate, a high proportion of fine aggregate, plus filler and binder. When combined the end product is a dense, gap graded mixture ...
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Asphalt binder content affects HMA mixture performance in the areas of stiffness, strength, durability, fatigue life, raveling, rutting and moisture damage. ... Calculate the initial mass of the sample by subtracting the mass obtained in step 7 from the mass obtained in step 9. Input this amount into the ignition oven controller.
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Jan 24, 2021· Volume of asphalt for curved road = Length x Width x Thickness. = L x W x H = 17.44 x 6 x 0.15 = 15.696 m 3. ∴ Quantity of asphalt for curved road = Volume of asphalt x Density of asphalt. = 15.69 x 2330 = 36558 kg = 36.55 tons.
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T = Tons of New Asphalt Binder (see Note) Note: The weight of asphalt binder eligible for price adjustment will be determined by multiplying the percentage of new asphalt binder in the approved job mix formula by the weight of HMA. Asphalt price adjustment for tack coat and prime coat will be determined on a monthly basis by the following formula:
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data fields. Producing asphalt binder is energy intensive. Consequently, credits are sensitive to quantity of binder provided by recycled materials. Typical asphalt binder content of RAP and RAS stockpiles are pre-loaded in the tool, but users should enter their plant-specific values to produce the most accurate results. 4. RESULTS
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For an example, using RAP, let's say the spec allows a maximum RAP binder ratio of 0.25, the RAP has an asphalt content of 4.6 percent, and we would like to design a mix with 30 percent RAP by weight of mix. Rearranging equation 2, we can calculate the minimum total binder content to get a RAPBR of 0.25.
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Asphalt Calculator. This asphalt calculator will estimate the number of tons of asphalt or hot mix that will be required to complete your asphalt paving job and the total price of the asphalt needed. Please note that densities will vary between different types of mixes, but our estimate is based on the standard "rule of thumb" for asphalt ...
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Reclamite ® 1 asphalt rejuvenator is a cationic emulsion of the four maltene components of an asphalt binder. Maltenes are the volatile components that are reduced by contact with air and heat. Reclamite asphalt rejuvenator uses Maltene Replacement Technology (MRT) to replace the original maltene fractions that have been lost through oxidation, restoring …
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10.3.1 Asphalt Binders. The asphalt binder, sometimes referred to as the asphalt cement binder or the asphalt cement, is an essential component of asphalt concrete—it is as the name implies the cement that holds the aggregate together. The asphalt binder is a co-product of the petroleum-refining system that produces gasoline, diesel fuel ...
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The asphalt calculator is designed to make your paving job much easier. Our calculator saves you time by doing the math for you, so you can focus on paving without having to worry about miscalculations or having too much, or too little, asphalt. Traditionally, calculating the total tonnage of asphalt required for a paving job requires a lot of work.
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The asphalt cement contribution of RAP is excluded. The adjustment is calculated using the following formula: A = (B X C) X (D – E) Where: A = Adjustment for mix placed during monthly average index period. B = Tons of mix placed turing the monthly average index period C = % of asphalt binder as listed in the job mix formula
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How do I use the asphalt calculator?The asphalt Calculator helps you to estimate the Hot Mix (asphalt) tonnage required for your job. To use the asphalt Calculator, simply enter the width, length, and thickness (in inches) of your job.
Hot Mix Asphalt | Asphalt Calculator | Calculate Aggregate
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Crack Sealant Quantity Estimator – Worksheet. > Crack Seal Quantity Estimator - Worksheet NEW May 2017. Women of Asphalt - Colorado. Asphalt Tonnage Calculator. "Best in Colorado" Information. Consumer Information. CAPA Buyer's Guide. Searchable Buyer's Guide. Colorado Public Works Journal.
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