1. What is G5 Material Density?

Definition: G5 material is a road base aggregate with typical density ranging between 1800-2000 kg/m³.

Purpose: This calculator determines the density of G5 material by measuring the mass-to-volume ratio.

2. How Does the Calculator Work?

The calculator uses the density formula:

Where:

• \( \rho \) — Density (kg/m³)
• \( m \) — Mass (kg)
• \( V \) — Volume (m³)

Explanation: Density is calculated by dividing the mass of the material by its volume.

3. Importance of G5 Material Density

Details: Knowing the density of G5 material is crucial for construction projects, especially for road base preparation, as it affects compaction, load-bearing capacity, and material quantity calculations.

4. Using the Calculator

Tips: Enter the mass of G5 material in kilograms and its volume in cubic meters. Both values must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: What is G5 material?
A: G5 is a crushed stone material used as road base, typically consisting of crushed rock with a maximum size of 37.5mm.

Q2: Why does density vary between 1800-2000 kg/m³?
A: Density varies based on particle size distribution, moisture content, and degree of compaction.

Q3: How do I measure volume for irregular G5 material?
A: Use water displacement method or calculate from the dimensions of the container holding the material.

Q4: Does this include compacted or loose density?
A: The result depends on your input. Measure either compacted or loose state consistently for both mass and volume.

Q5: How does moisture affect density?
A: Increased moisture typically increases density up to a point, as water fills voids between particles.