Instead, some suddenly switch from the shallow end to the deep end and vice versa. Some pools don’t smoothly transition from one depth to another. You can find the average by adding these two depths together and dividing by 2. We just need to average the shallowest depth and the deepest depth. If a pool’s depth transitions gradually from one end to the other, this calculation becomes easy. The way we calculate these changes will depend upon the way the floor transitions. Pools with changing depths are common, and the difference in volume is still easy to calculate. However, unless the estimates are exceedingly rough, they will almost always be close enough for doses of pool chemicals and purchasing pool equipment. Unless you drain the pool and account for fine details, measurements are unlikely to be exact. After that, you can add them all together to calculate the pool’s total volume in gallons. It’s often easier to measure and calculate their volumes separately. An irregularly shaped pool becomes easier to measure if you stop looking at it as one pool. Many pools are asymmetrical, built with variable depths and complex shapes. Those simple designs are straightforward, easy to measure, and the pool volume is simple to calculate.
Not every pool has a simple box shape with an unchanging 5ft depth. With that in mind, you should measure from the pool’s floor to the middle of the skimmer. A pool’s water level should reach the middle of the skimmer no higher, no lower. When you measure it, do not measure from the bottom of the pool to the top. If you know the square footage of a space, and you know how many grams per centimeter can fit into it, you can calculate How Much Water Can Fit Inside One Cubic Foot?ĭepth is one of the measurements that you are going to need to make. You can calculate it by density, weight, or displacement. Volume: (Length x Width x Height) Volume is a measurement of 3-dimensional space. You can use this to find the dimensions of a flat surface such as a wall, floor, or pool. Square: When you multiply a number by itself, you are squaring that number.Īrea: (Length x Width) The area is a measurement of 2-dimensional space.
Radius: The radius is exactly half the length of the diameter. The length of that line is the diameter of the circle. If there is a word you don’t know, just pop up here to get the explanation.ĭiameter: Draw an imaginary line across the center of a circle. To defend against the perils of monotony, we have listed their definitions here. In this guide, we use a few basic mathematical terms. Definitions to Know When Calculating Pool Volume However, before we get to that, we'll need to know some definitions. This process becomes just a bit more complicated when you have a pool with irregular shapes and changing depths. Those cubed designs aren’t exactly challenging to measure. For many pools, it’s a straightforward process. There are three primary ingredients to calculate the volume.