Asphalt calculator
Use our asphalt calculator app to estimate the approximate volume of paving material you need
How to use our asphalt material calculator
All you need to know to use our calculator is dimensions of the asphalt area. Measure length and width of the area. It works well for rectangular spaces. If you have irregular shapes of area – divide area into smaller rectangular or squares parts and then summing up all areas. Very important part among measurements – is understanding of asphalt thickness you need. Asphalt thickness you need depends upon its intended use. So, first of all, make accurate measurements and then insert values into calculator and click the button for results. Calculator for asphalt will show approximate volume of material you need for your project in tons.
How do I determine asphalt thickness
Several critical factors should be considered, when determining asphalt thickness, including: - climate conditions (temperature variations and moisture); - load and weight of expected traffic (heavy vehicles versus passenger cars); - specific use of the area (e.g., a high-traffic road versus a parking lot). The thickness must adhere to local building codes and engineering standards (AASHTO Pavement Design Guide or regional guidelines). Such standards provide recommendations on thickness based on load-bearing calculations. Calculation formula involves the California Bearing Ratio (CBR) test to evaluate subgrade strength and an analysis of anticipated loads to ensure the asphalt withstands both daily wear and extreme conditions.
What you should also take in account
Using asphalt calc you should always remember, that result is not an imperative value - it’s crucial to factor in compaction. During paving, asphalt compacts significantly, often leading to a volume reduction of about 10%. Remember, this compaction rate can vary depending on project specifics and equipment. Adding this percentage to your initial calculation helps ensure you order enough material to meet the final result.
What you should know about types of mixes during counting up in black top calculator
Our days exists a various type of asphalt, each tailored to specific applications and performance needs. Here is a list of common types of asphalt mixes:
| # | Type | Description |
|---|---|---|
| 1 | Hot Mix Asphalt (HMA) | This is the most widely used asphalt mix, typically applied at high temperatures (about 300°F or 150°C). Provides durability and is commonly used for highways, roads, and other high-traffic areas. HMA is categorized into dense-graded (most common), open-graded, and gap-graded types, each designed for different performance characteristics. Hot mix asphalt calculator is designed specially for this type of asphalt. |
| 2 | Warm Mix Asphalt (WMA) | Produced and applied at lower temperatures than HMA (around 200-250°F or 95-120°C), WMA reduces emissions, conserves energy, and allows for longer paving seasons, especially in cooler climates. It also improves workability, making it easier to compact and transport. |
| 3 | Cold Mix Asphalt | This type of mix doesn’t require heating and is typically used for patching and low-traffic roads. Cold mix is slower to cure and often less durable than HMA or WMA, but it’s useful in situations where immediate repairs are needed, such as pothole filling. |
| 4 | Porous Asphalt | Also known as permeable asphalt, this mix allows water to drain through the pavement into the ground below, reducing stormwater runoff and minimizing surface water accumulation. It’s commonly used in parking lots, sidewalks, and other areas where water management is a concern. |
| 5 | Stone Matrix Asphalt (SMA) | SMA is a durable and rut-resistant mix with a higher concentration of coarse aggregate, which provides strength and stability. It’s often used for highways and high-stress areas where high load resistance is essential. |
| 6 | Dense-Graded Mix | This is a versatile mix with a continuous gradation of particles, creating a strong, compact surface suitable for various conditions. It’s commonly used for both the surface and base layers of roads and can withstand substantial loads and traffic. |
Each mix type has unique properties tailored to specific environmental conditions, traffic loads, and maintenance requirements, making it essential to choose the right mix for the desired application.
Hope, all this information and our free asphalt calculator will help you to make calculations over your project.