To find the slope needed for an 88-foot distance with an 8-inch rise, you can use the formula for slope: rise/run. First, convert 8 inches to feet, which is 8/12 = 0.67 feet. Then, divide the rise (0.67 feet) by the run (88 feet). The slope is approximately 0.0076, which can be expressed as a percentage of about 0.76%.
To convert slope into feet, you need to understand that slope is often expressed as a ratio or a percentage. For example, a slope of 10% means that for every 100 horizontal feet, the elevation changes by 10 feet. If you have a slope ratio (like 1:10), it indicates that for every 10 horizontal feet, the elevation changes by 1 foot. To convert this into feet, simply multiply the horizontal distance by the slope ratio to find the vertical change in elevation.
There need not be any water at all in the hose! The capacity of the hose is 1.67 cubic feet.
230 * 1/12 = 19.166.. cubic feet = 542.74 litres
7.35 Is what you need
For every inch of paracord you will need 1 foot
One quarter inch per foot is standard "slope". This equates to a quarter bubble on a level. If you don't have at least one eighth of an inch "slope", your drain will not work properly and will clog constantly.
42.4 cubic feet = 1.6 cubic yards (rounded)
There need not be any water at all in the hose! The capacity of the hose is 1.67 cubic feet.
230 * 1/12 = 19.166.. cubic feet = 542.74 litres
7.35 Is what you need
For every inch of paracord you will need 1 foot
Since one foot is 12 inches a four percent slope is .04X12 = 0.48 inch drop
4,000 linear feet.
Approximately 96 square feet.
A single layer will require 144 bricks.
You need a steep slope from one inlet to another.
Volume = 120/12= 10 cubic feet for each 1 inch of depth= 2 bags for each 1 inch of depth.