Hip roof with own hands - instruction and technology of construction

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Will your house look like a well-kept shed, a village house or an elite cottage, depends largely on the type of roof that you choose for your construction. Despite delicacies, you can spoil the whole impression with a simple design from above.

Hip roof with own hands

Hip roof with own hands

An attractive solution in this regard can be the choice of a hip roof, a four-slope roof. It will give special grace to even the most simple construction. A feature of this design is the presence of skates on all four walls. It consists of a pair of basic skates with a trapezoidal shape, and a pair of triangular hips that close the side-slopes.

There are several types of

Types of hip roofs

Types of hip roofs

Advantages and disadvantages of the hip roof

In addition to the special appearance, the hip roof is distinguished by its high strength and reliability. It is able to effectively withstand unfavorable weather conditions, abundant rainfall, strong wind gusts, and external loads. Also, the design feature is such that in a roof space you can organize a comfortable living quarters, attic or loft. In this case, you do not have to face significant inconvenience from the roof slope. The room will have a comfortable enough temperature regime. Uniform heating of the roof is maintained by increasing the surface area.

However, the erection of such a structure entails certain difficulties. It is necessary to accurately distribute the load due to the substantial weight and large surface area of ​​the skates. We need a thorough calculation of the roof area and the rafter system.

Roof Design

The roof design can be ordered by professionals or made independently. If you are new to the construction industry, this can be a serious test. The construction of a hip roof will require certain knowledge in mathematics and an accurate assessment of the expected load. Of course, some of the formulas can be found on the Internet and there is even an online calculator for calculations, but completely this does not solve all the problems.

How to calculate the roofing system

The roof of the roof is distinguished by a more complex frame of the supporting structure. The central rafters, of course, give an additional load to the rafter system. Therefore, it is important to accurately calculate all loads and angles of inclination.

It will be necessary to take into account not only your own aesthetic preferences, but external weather conditions, the area of ​​the house, the distance between the walls of the house, the roofing material used and the step of the rafters( how far apart they are from each other).For example, for snow regions, choose tilt angles of 40 degrees so that snow does not stay on the roof. In many respects the logs themselves will influence the design of the system. They should be not only dry and without knots, but be of sufficient diameter so as not to cave in, to withstand the weight of the roof. Otherwise, additional struts and struts may be required.

In general, the rafter system is reflected in the following picture:

Depending on the dimensions of the house, the number of truss members, struts can vary.

Roof truss system example

Sample roof truss system

Determination of roof dimensions and truss dimensions

In simplified form, in order to calculate the dimensions and roof area in meters, it is enough to have information about the length, width of the house, and also information about the corners of the main stingrays. Knowing this, it is easy to calculate the necessary areas. However, it should also take into account the volume of the chimney, and, if there is, the size of the roof windows, eaves, parapets, connecting elements of the roofing material. In addition, the available data will be sufficient to calculate the dimensions of rafter elements, the length and the desired thickness. Minimum knowledge of geometry or an online calculator is required.

How to Mark the Roof and Mount the

Roof System You can achieve marking accuracy by applying templates or a measuring rail, with a width of 5-10 cm and a length of several meters. It will not be necessary to use a tape measure to postpone the same distances. This also eliminates errors in the further arrangement of the frame elements. It will be necessary to determine the axial line of the frame, mark the location of the central pillar. Then the arrangement of all rafters along the perimeter of the house is marked.

Before installing the rafters, the Mauerlat is laid, then - in accordance with the marking, the central beam. On it are installed the central pillars of the support for the ridge beam. It should be placed strictly horizontally, at the same height from the floor of the house. Then immediately begins the installation of the hip roof and all the rest of its rafters.

Mounting of the

crate As a flooring used on top of the rafters, wood or metal can protrude. Preliminarily fixing the waterproofing material, it is possible to proceed with the installation of the crate. Dry beams or other material is nailed strictly perpendicular to the rafters, after a certain interval. For more information about the installation of the battens, read here.

Installation of roofing material

Roof mounting does not have any features compared to other types of roof. The material can be used any to your liking: soft coatings, metal roofing, corrugated board, slate and so on. Stacking is carried out from the bottom - up, overlap.

Of course, this is the most common description of the key moments of the construction of a roof of this design, and its distinctive features. What you should pay attention to if you want to make a hip roof in your house.

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