Total Storage Capacity Of Reservoir Calculator

Total Storage Capacity Formula:

\[ T = (a + b + \frac{10}{24}) \times D + \frac{10}{24} \times (F - P) \]

Numerical Coefficient a:

Numerical Coefficient b:

Average Domestic Demand:

m³/s

Fire Demand:

m³/s

Capacity of Pump:

m³/s

Total Storage Capacity:

m³/s

Unit Converter ▲

Unit Converter ▼

From:	To:

1. What is the Total Storage Capacity Formula?

The Total Storage Capacity formula calculates the maximum volume of water that a reservoir or storage system can hold under normal operating conditions. It considers various factors including domestic demand, fire demand, and pump capacity.

2. How Does the Calculator Work?

The calculator uses the storage capacity equation:

\[ T = (a + b + \frac{10}{24}) \times D + \frac{10}{24} \times (F - P) \]

Where:

\( T \) — Total Storage Capacity (m³/s)
\( a \) — Numerical Coefficient a
\( b \) — Numerical Coefficient b
\( D \) — Average Domestic Demand (m³/s)
\( F \) — Fire Demand (m³/s)
\( P \) — Capacity of Pump (m³/s)

Explanation: The formula accounts for both regular domestic water usage and emergency fire demand requirements, while considering the pumping capacity available.

3. Importance of Storage Capacity Calculation

Details: Accurate storage capacity calculation is crucial for proper water resource management, ensuring adequate water supply for both daily consumption and emergency situations like fires.

4. Using the Calculator

Tips: Enter all numerical coefficients and demand values in appropriate units. Ensure all values are positive and valid for accurate results.

5. Frequently Asked Questions (FAQ)

Q1: What are typical values for coefficients a and b?
A: Coefficients a and b vary based on specific system characteristics and local regulations. Typical values range from 0.1 to 0.3.

Q2: How is fire demand determined?
A: Fire demand is typically calculated based on building types, occupancy, and local fire protection requirements and regulations.

Q3: Why is pump capacity subtracted in the formula?
A: Pump capacity represents the water that can be supplied during emergency situations, reducing the required storage capacity.

Q4: What units should be used for input values?
A: All flow values should be in cubic meters per second (m³/s) for consistency in calculations.

Q5: Are there limitations to this formula?
A: This formula provides an estimate and may need adjustment based on specific local conditions, system configuration, and regulatory requirements.