Roof With Overhang Detail

With the west east overhangs the main use is siding window protection and keeping rain snow from foundation.

Roof with overhang detail.

For a dimension see table 3 1. Look no further than the roof for an answer. The original rafters are extended but original roof deck sheathing cut back to be flush with the original wall sheathing. Thick and the overhang from the side wall set between 12 in.

Avoid gable ends that are over 8 in. Detailing for performance chapter 9 5 rake at wall exterior figure 9 3 roof. To 18 in depending on the style of the building. With our house we are planning minimal east and west overhangs and ample south and north.

Detailing for performance roof detail clipped eave figure 9 2. If the gable overhang is to resist wind loads properly it must either be designed or constructed in accordance with some pre engineered prescriptive detail. Roof overhangs at the eaves and rakes protect the walls below from rain and sun. Figure 4 shown above was originally published in a simpson strong tie technical bulletin the high wind framing connection guide.

A house with a generous roof overhang provides an extra layer of shelter and protection no wonder it looks more welcoming. When designing a gable end eave without a return the dimensions to look at are the width of the trim set between 6 in. The next important aspect is to detail the eaves allowing adequate ventilation and simple methods to achieve this are indicated in figs. Help to shade windows in hot weather reduce the amount of rain that hits the exterior of the home provide protection for doors and entryway keep basements dry protect the foundation from excess water runoff help to regulate the temperature of the.

8 23b allows any water which may have penetrated through the tile to run down the roof slope into the gutter in the normal manner. Roof detail roofing eave overhang. The typical roof overhang serves six basic purposes. But this guide is no longer published.

But are they really necessary. I have battled with the same overhang no overhang design. Figure 9 1 felt roof sheathing felt split sheet note. We love the look of the no overhang scottish style roof line as well.

If the wind is blowing overhangs only protect the top few feet of the wall anyway. With composite siding such as boral s truexterior siding over a ventilated rain screen and with properly executed flashing at the windows and doors the walls on the fhb house will be able to handle rain just fine. Chapter 9 4 wood.