Foundation for gazebo - do it yourself

Pavilions are easy closed, semi-closed or open type. Closed look like glazed buildings, more like a miniature house, which is firmly mounted on the foundation for a gazebo. Warm-up options are usually made of wood or concrete, and open ones are suitable for dry and hot seasons. Today, summer designs are sold in disassembled form, which you need to collect directly in the suburban area, but there is a fear that these light models will not withstand strong wind or rain. Therefore, it is better to give preference to a stronger, stationary semi-open structure.

Soil analysis

How to make a foundation for a gazebo so that it will last longer the hosts? Wooden buildings are very light, so they do not need a solid foundation. They can simply be put on the ground, which can not be said of stationary, more durable and overweight models. To choose the right foundation for a gazebo, it is worth analyzing the quality of the soil and its properties. The best work is done on the sandy soil, which does not cause the builders any trouble. In this case, the depth of the support, planted in the ground, is half a meter. The most unsuccessful - clay soil, which during the freezing can unevenly swell, which immediately leads to a rise and distortion of the foundation itself. So, the structure will gradually become deformed. This can best be seen in the glazed pavilions, in which the frames and the door do not open well, and cracks appear on the windows.

Types of foundation

The foundation for a gazebo is solid, ribboned and columnar. The most accessible and stable on the ground with a high clay content in a very humid area is the columnar variant, which includes a gravel-sand pillow, a base plate, a backfilling soil, a precast concrete pillar, reinforcing cage, monolithic concrete and an asbestos-cement pipe. When carrying out the work, one should not forget about the following rules: the poles are placed on all corners of the building under the intersection of the inner and outer walls, as well as along the perimeter of the structure in steps of about 2 meters; Still need a socle between the pillars, resting on their intersection.

Strengthening

To properly fill the foundation for the gazebo, you need to use asbestos-cement pipes, which are usually drilled beyond the depth of the soil's freezing. They are laid on a well-compacted crushed stone, poured with cement and sprinkled with sand. Such manipulations are carried out to isolate pipes from the ground and to prevent the impact of expanded clay on them. This can help and polyethylene film wrapped around the pipe. This method of strengthening the design has a fairly low cost, which, too, is undoubtedly a plus.

Ribbon method

The foundation for a gazebo made of brick, stone or concrete, that is, for buildings with sufficiently massive walls, is usually filled with a tape method. This method assumes a large volume of excavation, which means that the corresponding material consumption for construction. Also for heavier buildings, you can use a prefabricated block foundation, which is a combined reinforced concrete blocks, reinforced with mortar and steel thick wire. Such a support is very reliable, quickly erect, but it requires a lot of investment.