Строительство
Проверенный калькулятор с прозрачной формулой
Concrete Pile Calculator.
Estimates the volume of concrete needed for a cylindrical pile based on diameter and length.
Ваши данные
Как это работает
- 1
Measure the pile diameter and length in meters.
- 2
Divide the diameter by 2 to get the radius.
- 3
Square the radius and multiply by pi (3.14159).
- 4
Multiply by the length to get the volume in cubic meters.
pi * (diameter/2)^2 * lengthЧасто задаваемые вопросы
Does this calculator account for pile taper or reinforcement?
No, it assumes a perfectly cylindrical pile with no taper and does not include the volume of steel reinforcement.
Should I add extra concrete for waste or over-excavation?
Yes, it's common to add 5-10% extra to cover spillage, uneven ground, or over-excavation.
Can I use this for square piles?
No, this is only for cylindrical piles. For square piles, use length × width × depth.
Изучить эту категорию калькуляторов
Результаты
Формула проверенаConcrete Volume
2,827m³
Оценка только для общего руководства — проверяйте важные решения с соответствующим специалистом.
Как это работает
Estimates the volume of concrete needed for a cylindrical pile based on diameter and length.
- Measure the pile diameter and length in meters.
- Divide the diameter by 2 to get the radius.
- Square the radius and multiply by pi (3.14159).
- Multiply by the length to get the volume in cubic meters.
Формулы
Математика, лежащая в основе этого калькулятора, изложена так, чтобы вы могли проверить результат.
Cylinder Volume
The volume of a cylinder is the cross-sectional area (πr²) times the height (length).
Example:
Input: d = 0.6 m, L = 10 m
Calculation: π × (0.3)² × 10
Result: ≈ 2.83 m³
Примеры из реальной жизни
Где этот расчет встречается в повседневной жизни.
Ordering Concrete
Determine the amount of ready-mix concrete to order for a pile foundation.
Example: A 0.6 m diameter, 12 m long pile needs about 3.39 m³.
Cost Estimation
Multiply the volume by the unit price of concrete to estimate material cost.
Example: If concrete costs $150/m³, a 4 m³ pile costs $600.
Project Planning
Compare different pile sizes to find the most economical option for your load requirements.
Советы и частые ошибки
Tips
- Always measure the actual pile dimensions on site, not just the design values.
- Add 5-10% extra concrete to account for waste and over-excavation.
- For multiple piles, multiply the single-pile volume by the number of piles.
- Check with your engineer for any additional concrete requirements like pile caps.
Common Mistakes to Avoid
- Using the diameter instead of the radius in the area formula.
- Forgetting to convert units (e.g., using cm instead of m).
- Not adding extra concrete for waste or uneven ground.
Допущения и ограничения
- Use the stated inputs and units.
- Results are estimates for planning and education.
- Check measurements and source data before making an important decision.