Tonnes Calculation Formula:
Definition: This calculator converts volume measurements (in cubic yards) of Type 1 aggregate to weight measurements (in tonnes) based on material density.
Purpose: It helps construction professionals and material suppliers quickly convert between volume and weight measurements for Type 1 aggregate.
The calculator uses the formula:
Where:
Explanation: The volume is multiplied by the material density to get the equivalent weight in tonnes.
Details: Accurate conversion between volume and weight is essential for material ordering, transportation planning, and cost estimation in construction projects.
Tips: Enter the volume in cubic yards and material density (default 1.4 tons/cu yd for Type 1 aggregate). All values must be > 0.
Q1: What is Type 1 aggregate?
A: Type 1 is a well-graded granular sub-base material used in construction for forming level surfaces and load-bearing layers.
Q2: Why does density vary?
A: Density can vary based on material composition, moisture content, and compaction level.
Q3: What's the typical density for Type 1 aggregate?
A: Most Type 1 aggregate weighs about 1.4 tons per cubic yard, but always verify with your supplier.
Q4: How do I measure the volume?
A: Volume can be calculated from length × width × depth measurements, converted to cubic yards.
Q5: Can I use this for other materials?
A: Yes, by adjusting the density value, you can calculate weights for different materials.