How to build a metal carport?

Have a metal canopy on the backyardis extremely convenient, because under it you can leave both your own car and guest cars, dispose of the vehicle for a short time without too much effort. Such designs serve for the machine as an ideal protection against accidental damage, the impact of natural elements. As an option, the canopy can become a replacement for the garage in the absence of the latter.

Dimensions

Before you build a metal canopy, you need to calculate its parameters. So, the width and length of the existing vehicle should be added at least 1 meter from each side.

The height is calculated in such a way that theA metal canopy could easily be loaded with a load placed on the upper trunk of the car. But do not be too zealous here. Because the rain is too heavy to build, snow will fall. In the presence of a car it is desirable that the height does not exceed 2.5 meters.

Procedure

To independently build a canopy forcar on the backyard, it is worth taking care of preparing a basic set of tools, such as a hacksaw, a hammer, a measuring tape measure, a building level, etc.

Also it is necessary to take care of drawing up the planworks, which contains all dimensions. Accurate adherence to the drawings allows you to avoid troubles during the implementation of planned activities and build a truly reliable, quality canopy.

The construction process can be conditionally divided into the following stages:

Base laying.
Mounting the frame.
Laying of the roof.

Substrate preparation

Based on the calculation of the weight of a passenger car, inthe quality of the flooring is to use a cement screed with a thickness of about 10 cm. To do this, it is sufficient to fill the concrete with the corresponding pre-excavated trench, the bottom of which is covered with small gravel or crushed stone.

If a perfectly flat floor is required,resort to additional costs. Get a smooth, durable coating will allow pouring the foundation pit with a special self-leveling compound. How much do such grounds for owners who build metal canopies cost? The price of such mixtures is about 3500-3900 rubles per cubic meter of material. At the same time the cost of ordinary concrete, prepared by own hands, does not cost more than 1000-1500 rubles per 1 m³.

Supports

As supports for creating a canopystock up on pipes with a diameter of at least 80 mm. The length of such poles should not exceed 3 m. Otherwise the metal structure of the canopy will not be stable. As rafters and crossbars, an aluminum profile can be used.

Put the pillars better on mortgages, in advanceembedded in a concrete screed. Alternatively, it is possible to weld L-shaped fasteners to the base of the pipes by making appropriate holes in the metal for the dowels. The latter sit in holes that are performed in frozen concrete with a perforator.

Roof

To organize a metal canopy, todaymore often resort to laying roofing of polycarbonate. Before installation, the prepared panels are marked and cut with a hacksaw. Further, drill holes with a diameter slightly higher than the thickness of the fasteners. As the temperature drops, the material tends to narrow and expand.

To avoid rusting on the surface of metal parts under the influence of moisture, the place of joining polycarbonate sheets with fasteners is insulated with sealants.

Eventually

Apparently, the organization of a carport inthe form of a metal frame - the task is not the most difficult. The main thing is to take care of the preparation of materials in advance, draw up a work plan and act in a clear sequence.