2024年10月8日 · One cubic foot per second (cfs) is equal to the discharge through a rectangular cross section, 1 foot wide by 1 foot deep, flowing at an average velocity of 1 foot per second. It is also approximately 7.48 gallons per second.

2018年1月30日 · CFS is “cubic feet per second,” a unit of measurement referring to the volume and speed of water flow. One cubic foot is about the size of a basketball, so if a stream is flowing at 100 CFS, imagine 100 basketballs rolling down a riverbed together. The higher the CFS, the higher a river will be.

2011年5月21日 · What is CFS? Cubic feet per second (CFS) is one of the key indicators of river or creek conditions. The mathematical formula is: river width × depth × speed (flow and gradient) = CFS. CFS readings are taken at select points along rivers, and readings vary with location.

A flow of one cfs is approximately equal to either 450 gpm, one acre-inch per hour, or two acre-feet per day (24 hours). The following equivalents are useful for converting from one unit to another and for calculating volumes from flow units. Conversion Table. To convert from: To: Multiply by: Figure 1.

2012年7月12日 · One cubic foot per second (cfs) is equal to the discharge through a rectangular cross section, 1 foot wide by 1 foot deep, flowing at an average velocity of 1 foot per second. It is also approximately 7.48 gallons per second.

2022年10月25日 · Yes, CFS is cubic feet per second, volume of flow per unit of time. 1 CFS is about 449 gallons per minute. The flow rate is dependent on the depth and shape (cross sectional area) of the channel and its speed. River stage (feet of height) is based on a specific gauging station or measuring point.

2023年2月2日 · For water that is in motion, cubic feet per second (cfs) is the unit of measure. For water that is stored or impounded, the acre-foot (af) is how water is measured. Learn the two basic units of water measurement from a water management perspective along with …

2022年12月20日 · The general formula for working out the CFS reading, is to multiply the width of the river by the depth by the speed. Higher CFS readings generally mean the river is flowing faster, with a high volume and often rapids. Lower readings mean that the river is generally less full and could mean it may not have enough flow for good paddling.

To convert flow rate from CFS to CFM, use the following conversion factor: 1 CFS = 60 CFM. The formula is: CFM = Flow Rate in CFS × 60. Use the form above to input the flow rate in various units, and the calculator will provide the result in CFM. Conversion Tables. CFS (0.1-1) CFM; 0.1: 6.00000: 0.2: 12.00000: 0.3: 18.00000: 0.4:

2024年8月30日 · This online converter is designed to convert flow rates between cubic feet per second (CFS) and liters per second (L/s) quickly and accurately. It is especially useful in fields like hydraulics, water resource management, and engineering, where precise measurements of …