Roof Rain Gutter Design

Record this on line 1 of worksheet 1.

Roof rain gutter design.

Then use the information below to see what size gutter you need. Label roof or roof segments and calculate. K style gutter systems so it is ideal for repairs replacement or as an addition to existing systems. To the design of the roof drainage system.

Design guide md 1 roof gutter d esign method nrcs engineering maryland october 2004 page 4 roof gutter design instructions 1. Types of gutters sectional gutters are sold in pieces and include a lot of the components mentioned above. For animal waste management use the 25 year frequency 5 minute rainfall. Connects troughs to keep the water flow off the roof and away from the property.

No more destructive ice dams from frozen gutters. Rainhandler gutter self cleaning dispersal system eliminates clogged over flowing gutters and downspouts. Has two adjoining gutters cut on 45. Without a gutter system water will simply fall off the roof and likely form pools near the base of your house.

Its unique rainhandler gutters louver design allows leaves and debris to blow or wash away. This gutter section will match all standard 4 in. Box gutter with rain water head at end of box gutter. Choose the 10 year frequency 5 minute rainfall see chart 1.

If a roof s various drainage areas call for different size gutters go for the biggest one k style. The water will then flow through any fault in the base of. Other pieces include elbows gutter extensions and gutter flashing. Gutter sections are made from these 10 ft.

Connects the gutter to the downspout. Roof area to be considered the design capacity for a roof drainage system depends on the quantity of water to be handled. A properly designed gutter and downspout system will take water from the roof of your house and direct it away from the house. Multiply the drainage area by the roof pitch factor and rainfall intensity to find out the adjusted square footage.

5 inch 5 520 square feet. The traditional k style gutter profile adds a functional yet decorative touch to your roofline. If you re thinking of installing gutters yourself this is a good. Gutter sections are made from 28 gauge galvalume steel.

Simplified suitable for flattish roofs with little or no vertical faces or steep roofs draining to one side of box gutter only or any roof if you are in a hurry and make the necessary allowances for all catchments. Gutter end caps close off the ends of gutters keeping debris and water from flowing out at this point.