Hip Roof Stick Framing With 2 Different Pitches

Similar to a cross gable roof.

Hip roof stick framing with 2 different pitches.

Enter the extension wall length into wall length and double the extension wall width then minus ridge thickness into the wall width entries. Using a pitch measuring tool that i d made we also determined that the exact pitch of the shed roof was 3 1 2 in 12. It has a polygon on two sides and a triangle on two sides. You ll have to find the secondary roof hip pitch the same way you found the main roof hip pitch as in figure 3b.

From simple to very complex computer generated hip roof designs. This is exactly the same ratio as the pitch for the other side but i find it helps to work the two sides separately to avoid confusion especially. Discover 5 types of hip roofs plus 22 examples of many houses that incorporate all the different hipped roof styles. Types of hip roofs.

Select the following information by using the drop downs to enter values in feet and inches. To keep the porch roof framing as simple as possible we installed a structural ridge supported by posts at each end with the common rafters landing on top of the ridge. Minus ridge thickness to allow for ridge becoming pole plate roof peak will be slightly higher ridge thick must be same. On a related note the pitch properly the slope of a hip or valley rafter will not be the same as the pitch of the adjacent roof sections.

While the slope of the common rafters are expressed as x in 12 the slope of the hip and valley rafter on the same roof will be x in 16 97 so where two roof sections intersect to form a 90 angle a regular hip or valley and each roof. The hip roof framing calculator returns the value of the main rafter the side rafter the length of the hip the height of the knee wall and the lengths of the jack rafters. Learn more about off angle roof framing. The sides come together at the top to form a simple ridge.

How to use the hip roof framing calculator. The most common type of a hip roof. Blind valleys simplify framing. Use separate hip roofs on homes with different wings.

The line where the two roofs meet is called a valley. Explore framing complexities that result when roofs of two different pitches intersect. The hip pitch in relation to the secondary roof measures out at 9 5 8 18 13 16.