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Tool: Pool Volume Calculator — 無料オンライン計算ツール | HomeCalcPro | 印刷日時:
Pool Volume Calculator — 無料オンライン計算ツール | HomeCalcPro
Pool Volume Calculatorの即時・高精度シミュレーションと計算式。
Project & Material Dimensions
Estimated Material & Energy Output
Pool Water Volume Formulas
Transparent mathematical methodology explained in plain English.
Rectangular: Vol (Gal) = L × W × Avg Depth × 7.5 | Round: Vol (Gal) = Dia × Dia × Avg Depth × 5.9Calculates water capacity where 1 cubic foot of water equals 7.48052 US Gallons (multiplier 7.5 for rectangles, 5.9 for round/oval shapes).
Variables Explained:
- Pool Shape: Rectangular, Circular Round, or Oval.
- Length & Width (or Diameter): Surface pool dimensions in feet.
- Shallow & Deep End Depth (ft): Average depth = (Shallow Depth + Deep Depth) / 2.
16 ft × 32 ft Inground Pool (3.5 ft Shallow End, 7.5 ft Deep End)
Calculating water volume in gallons, liters, and chlorine shock dosage.
- Average Depth: (3.5 + 7.5) / 2 = 5.5 ft.
- Volume in Cubic Feet: 32 × 16 × 5.5 = 2,816 cu ft.
- Volume in Gallons: 2,816 × 7.5 = 21,120 Gallons.
- Volume in Liters: 21,120 × 3.78541 = 79,948 Liters.
- Chlorine Shock Dose (~1 lb per 10,000 gal): 21,120 / 10,000 = ~2.1 lbs shock.
よくある質問 (FAQ): Pool Volume Calculator
Click any question below to expand quick answers, formulas, and expert tips.
Why is accurate pool volume critical for pool maintenance?
Every chemical treatment (chlorine shock, algaecide, pH increaser/decreaser, cyanuric acid stabilizer) is dosed per 10,000 gallons of pool water; underdosing causes algae blooms while overdosing damages equipment.
How long does it take to fill a 20,000-gallon pool with a garden hose?
A standard residential garden hose flows at approximately 9 to 12 gallons per minute (540–720 gal/hr), taking roughly 28 to 36 continuous hours to fill.