Gambrel Roof Snow Load Calculator

Besides its unique appearance a gambrel roof also serves to maximize the usable floor space in the attic area.

Gambrel roof snow load calculator.

It also informs you whether you should immediately remove some of the snow or you can wait a little bit longer. Make sure to not wait for too long though. A gambrel or barn style roof is simply a gable roof with a change in slope partway up the roof. Check overhang to calculate rafter overhang equal to the lower level cut at the full rafter depth.

R802 10 2 and designed according to the minimum requirements of asce 7 10. Move slider or directly enter angle to alter sweep angle of lower rafters and change the shape. Check overhang to calculate rafter overhang equal to the lower level cut at the full rafter depth. Basing on the roof parameters you specified in the first section our snow load calculator displays the maximum allowable snow cover thickness and snow weight.

Gambrel roof framing geometry calculator inch this gambrel roof fits in a semicircle and starts as the top half of an equal sided octagon. For the design of an actual structure a registered and licensed professional should be consulted as per irc 2012 sec. P p from eave to ridge w. Horizontal distance from eave.

Figure 7 1 pages 84 85 and table 7 1 page 92. P ground snow load pg. Length of high roof lu. To calculate a gambrel roof select gambrel roof from the roof type dropdown list or click on the appropriate toolbar button to calculate a.