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WISCONSIN ASPHALT PAVEMENT ASSOCIATION 2 2018 ASPHALT PARKING LOT DESIGN GUIDE CHAPTER 1 ASSESSMENT AND PLANNING Capacity, Flow and Access In developing the parking area plan, several important factors should be considered. The primary consideration should be providing the maximum convenient parking capacity with the best use of available space.


The weight of heavy trucks on asphalt can negatively impact your asphalt pavement. Heavy trucks can increase rutting and pavement deterioration along wheel paths. This can substantially decrease the durability and lifespan of certain areas of a roadway or parking lot.


Continue reading Asphalt Pavement Construction. ... The maximum unit weight is determined by multiplying the Rice value by 62.4 pounds per cubic foot (PCF). For example, 2.500 is a typical Rice value. 2.500 X 62.4 = 156.0 PCF. Then, if 95% compaction is specified, the minimum acceptable unit weight is: 0.95 X 156.0 = 148.2 PCF. ...


Standard density for asphalt is 145 lb/ft3 (2322 kg/m3). Multiply the volume by the density (in the same units) to get the weight. What is the weight of asphalt? How much does a yard of concrete or asphalt weigh? Concrete and asphalt weights are based on the square footage and thickness of the material.


The weight of asphalt in tons required for a paving project may be readily calculated using a few simple tools and concepts. The weight of any substance in pounds is related to its weight density or compactness. Weight density is the number of pounds of a …


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.


The weight of asphalt in tons required for a paving project may be readily calculated using a few simple tools and concepts. The weight of any substance in pounds is related to its weight density or compactness. Weight density is the number of pounds of a material contained in a …


Enter the thickness of existing asphalt after milling. Thicknesses between 3 and 6 in. (75 and 150 mm) are accepted for calculations. If an asphalt thickness greater than 6 in. (150 mm) is entered, the calculations will be based on a default value of 6 in. (150 mm).


Hot-asphalt paving is best for driveways, large surfaces, and permanent repairs. Hot-mix asphalt comes in base or surface-layer grades. New asphalt stays at 250°F to 350°F during transportation for immediate paving on delivery. Cold-mix asphalt costs $90 to $130 per ton or between $8 to $20 per 50 lb. bag.


Asphalt Thickness: Residential –. Asphalt driveways need to be a minimum of 2" thick and are typically 3" (compacted). Commercial –. The finish course of a parking lot, following the binder layer, should be a smaller and smoother stone at 1.5" thick for a total of 3". For heavy duty traffic like, trucks, loading docks, or roadways ...


1.2 Pavement Type Selection Policy It is the policy of the department to include both a hot-mix asphalt (HMA) pavement and a concrete pavement option in the pavement type selection process for pavement replacement and reconstruction projects. (refer to . FDM 14-10-1.2) FDM 14-15-5 Structural Design August 1 7, 2020 5.1 Structural Design Process


Multiply the weight of 3,915 by the total number of cubic yards in your project space to determine the total weight of asphalt needed for your project. Writer Bio Danielle Smyth is a writer and ...


Asphalt Tonnage Calculator. Asphalt is a black cementitious material, made by fractional distillation of crude petroleum. This online Asphalt Volume Calculator helps you to estimate the Asphalt tonnage required for making a pavement of a specified length, width and thickness.


Sand = 2,700 LBS per Cubic Yard. Concrete = 150 LBS per Cubic Foot. Limerock/Granite GAB = 105 LBS per Inch per Square Yard. Asphalt = 110 LBS per Inch per SY. 1 Inch of Asphalt = 110 LBS / SY. 1.5 Inches of Asphalt = 165 LBS / SY. 2.0 Inches of Asphalt = 220 LBS / SY. Examples:


of Asphalt Paving Technologists (1): liThe compaction and densification of asphalt mixtures are the most important construction operations with regard to the ultimate performance of the completed pavement, regardless of the thickness of the course being placed".


Asphalt / Concrete Composite Pavements . Reflection Cracking . Lane-to-Shoulder Dropoff . Pavement Evaluation Techniques . Pavement Evaluation 1. Surface condition / distress ... Falling Weight Deflectormeter . Factors that Influence Measured Deflections •Load magnitude •Pavement …


ing medium asphalt to form pavements. Aggregates are the principal load-supporting components of an Asphalt Concrete pavement. They total 90 to 95 percent of the mixture by weight and 75 to 85 percent by volume. Figure 2-1.Petroleum Asphalt Flow Chart for Emulsified and Cutback Asphalts.


Notice that these numbers are pavement temperatures and not air temperatures. For example, the typical PG grade used in Central Ontario is a PG 58-28. Realistically, pavement temperatures in Central Ontario will never drop down to -28°C, but the typical asphalt binder used will meet this standard so it is graded as such, grades are bumped up


Asphalt Mixtures Calculator. Enter the width, length and thickness, then hit the "Calculate" button to calculate your estimate. You may also revise the default density value of 145 lbs/cubic ft. Actual densities may vary depending on the components of the mix.


Now a day's asphalt paving is a very popular material as paving. The mostly driveway paving companies also recommend asphalt for paving work as parking lots, residential driveway, or commercial road, etc.. When paving with general asphalt, the weight per cubic meter is …


The normal target in-place density on a "dense" hot-mix asphalt pavement is 92 to 93 percent of Gmm (or 7 to 8 percent air voids). If a pavement has low density (usually defined as less than 92 percent of Gmm), the air voids are interconnected and premature pavement distresses can result. These may be in the form of premature oxidation ...


The ASPHALT CALCULATOR helps you to estimate the Asphalt pavement tonnage required for your job. To use the ASPHALT CALCULATOR, simply enter the width, length, and planned nominal compacted thickness of your job. Next, click on the "CALCULATE" button. The ASPHALT CALCULATOR will estimate the tons of asphalt pavement that will be required.


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 ...


Asphalt Content and Properties: The asphalt content of most old pavements will comprise approximately 3 to 7 percent by weight and 10 to 20 percent by volume of the pavement. Due to oxidation aging, the asphalt cement has hardened and consequently is more viscous and has lower penetration values than the asphalt cement.


This calculator will estimate the number of tons of asphalt/hot mix that will be required. This estimate is based on a density for the mix of 150 lbs per cubic foot. Please note that densities will vary somewhat between different mixes, but this value is a standard "rule of thumb" for estimating.


One square yard of asphalt that is 1 inch thick weighs 110 pounds, so 36 inches thick is 3,960 pounds per cubic yard, which is nearly 2 tons. A total of 1,548 tons of asphalt makes a 1-mile stretch of road 24 feet long at a thickness of 2 inches.


Basic HMA weight-volume relationships are important to understand for both mix design and construction purposes. Fundamentally, mix design is meant to determine the volume of asphalt binder and aggregates necessary to produce a mixture with the desired properties (Roberts et al., 1996 [1]).). However, since weight measurements are typically much easier, they are typically taken then …


Answer (1 of 4): As a general rule for estimating purposes, it is usually around 140 to 145 pounds per cubic foot for most of the designs I've seen in the US. The actual unit weight may vary a little. This is assumed to be compacted. You determine how much you need by taking the area that you ...


Answer (1 of 5): 1. convert area into a volume by multiplying area by the thickness. 2. Determine the density of the hot mix asphalt from the laboratory mix design. Generally, about 2,245 kg/m3 or 140 lbs/ft3. 3. Divide density of hot mix asphalt by volume to get mass per unit area. 4. Convert to...


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Asphalt - Wikipedia

The weight of an asphalt pavement depends upon the aggregate type, the asphalt, and the air void content. An average example in the United States is about 112 pounds per square yard, per inch of pavement thickness.


Standard Asphalt weight. Standard asphalt density is 145lbs/ft3 or 2322kg/m3. The asphalt unit weight is 2243 per cubic meter. Therefore 2.4 ton of asphalt = 1 cubic meter. 1 cubic yard of hot asphalt mix weighs 2.025 tons or 4050 lbs. These measurements are an approximation and therefore when you are ordering the quantity ensure that you add ...


RE: Bearing Capacity/Pressure of Existing Asphalt. BigH (Geotechnical) 21 Apr 09 22:21. The bearing capacity - as Ron says, is not simply an "asphal" issue - the width of the pad will have a zone of stress influence that extends down below your thin asphalt layer. You will need to address, from a bearing capacity point of view the interaction ...


By weight, asphalt generally accounts for between 4 and 8 percent of HMA and makes up about 25 – 30 percent of the cost of an HMA pavement structure depending upon the type and quantity. The paving industry also uses asphalt emulsions, asphalt cutbacks and foamed asphalt.