![]() Hip Length of Roof Slope Factor in 30 degree Hip Roof = Hip Length / (2 * Hip Length Roof Slope Factor) = 4000 * (1/2) = 400mm. The resulting length of roofing is then divided by 2 to get the number of hip roof sheets required. To calculate the length of ridge capping needed to cover one hip, measure the distance between the ridge line and the fascia on the roof plan (here 4000mm) and the gutter overhang, then multiply by the Hip Length Roof Slope Factor for 30 degrees. A better, more secure framing technique for hipped roofs is to add diagonal bracing between adjacent rafters, as specified in BS5268-3. Hip roofs and gable roofs are similar in framing because both types of roofs must keep their shape and be properly supported. The tops of the rafters are offset from one another and form a V-shape when the frame is complete. How Do You Frame A Hip Roof?įraming a hip roof is no different from framing a gable roof. Hip roofs are better for windy places than gable roofs because they withstand gusts better and are sturdier structures with less support required from a person installing them. However, they can be easily installed by a non-professional and do not require specialized care from professionals unless significant damage occurs to them. We’re here to help.Gable roofing requires less materials (e.g., shingles, insulation) than hip roofing because they have less structural support than their hipped counterparts. We are the best providers of roofing and gutter cleaning services throughout New South Wales so please don’t hesitate to call our trusted team of roof and gutter experts. Always seek professional advice from multiple roof contractors before settling on a plan of action. What we can do is help guide you through the process. your needs and make your decision between the two roof types. Ultimately, we can’t make the decision for you. ![]() After all, gable roofs are the most popular type of roof design in Australia. If you want a simple design that’s going to blend into the rest of the properties around you, then gable roofs are the way to go. Are you in an area of Sydney that experience a lot of high-wind weather events? You may have to consider going with the more expensive roof option–the hip roof. In terms of budget, is it within your financing to afford the more expensive of the two? All of the complexity of a hip roof comes at a cost.Īnother key criteria, that should be primary, is the function of a roof. There are a few considerations you have to make when deciding on whether or not to purchase a hip roof or gable roof. As a result, you can expect it to be tailored to the unique challenges of protecting your home. Colorbond SteelĬolorBond is a brand of steel created by BlueScope that’s specifically manufactured for roofing, walling, guttering, and other home building tasks. Despite this, aluminium roofing is wind-resistant, waterproof, and heat and rust-resistant if treated correctly.Īluminium is low maintenance, typically lasting from 40 – 50 years, but needs to be carefully considered because of its expensive cost compared with other options. This can make it susceptible to dents and scratches. AluminiumĪluminium is a very light and physically flexible option. Concrete roof tiles are a low maintenance roofing material option that lasts about 50 years. Modern concrete roofing tiles are now treated in a way that increases durability, and the technology is only getting better. ![]() In its rawest form concrete is porous which can lead to more water absorption and thus poor maintainability when compared with slate. ConcreteĬoncrete is a man-made composite of sand, gravel, crushed stone, slag, and other recycled concrete mixed with a cement paste to harden. Slate roof tiles are a low maintenance roofing material option that lasts from 60 – 150 years. It’s naturally durable which makes it great against debris, corrosion, insects and animals. Slate is a naturally occurring stone with some very beneficial properties when it comes to roofing tiles.
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