Accurately determine the specific gravity and water absorption of materials like aggregates, concrete, and soil using our free online calculator. Essential for quality control in construction and material engineering, ensuring compliance with standards and predicting performance. Simplify complex calculations instantly.
Formula:
Specific Gravity (Bulk Dry) Formula:
Gb = A / (B - C)
Water Absorption Formula:
WA (%) = ((B - A) / A) × 100
Where:
- A = Mass of oven-dry sample in air (grams)
- B = Mass of saturated surface-dry (SSD) sample in air (grams)
- C = Mass of sample in water (grams)