- Allowance for the depth of groundwater - you can obtain information of this kind in the land management office. On the basis of the information obtained, it is necessary to mark groundwater on a sketch and to select the appropriate foundation.
- Depending on what is planned to be planted, the width of the structure is selected. It is necessary to correlate the width of the base and the frame. If its height does not exceed 2.5-3 meters, the greenhouse is made with a foundation of 2 rows of bricks. This amount should be increased by 1.5 times if the greenhouse grows to 4-6 meters.
- Ventilation system and drip irrigation - everything depends on what is planned to grow. As it was said before, the use of moisture-resistant material is recommended in case of planting radishes, cucumbers and tomatoes. Inside the hotbed it is necessary to place at least 2 pans on the opposing walls. The situation is more complicated with drip irrigation. It should be placed in such a way that the planning of the greenhouses is not affected.
Drawing up a drawing is a prerequisite for assembling by yourself a hotbed of any complexity. The sketch must take into account the depths of groundwater, the number of ventilation holes and irrigation system. Based on the prepared project, the required consumption of materials is determined.
We do polycarbonate cutting on a 3x6 greenhouse
In order to cut polycarbonate sheets, the thickness of which varies from 4 to 6 m without problems, preliminary preparation is necessary.
Everything begins with the mandatory closing of the top of the sheet profile, otherwise it is impossible to avoid getting dirt. After this, you need to make sure that the stiffeners are not horizontally located, but vertically.
Reviews gardeners show that other options do not differ longevity.
Based on the data collected, builders and designers have developed a number of useful recommendations: - The maximum step length between the posts is 2 m, otherwise the sheets will sag;
- The gray part of the polycarbonate sheet looks down, and the blue one looks towards the sky;
- Before starting installation, make sure that the film and sheets are generally sun-protected;
- In order to properly cover the greenhouse 3x6x2m, you need to add +1/5 width to exclude the need to redo everything in case of an error.
It is strongly recommended to pay special attention to the characteristics of polycarbonate sheets and color film. It is enough to mark out only 1 sheet incorrectly, so that planting tomatoes or strawberries did not bring the desired harvest. In addition, each sheet should be carefully bent to determine the position of the stiffeners.
Step-by-step assembly of a greenhouse made of polycarbonate 6m to 3m
Thanks to its simple design, even a beginner does not have to involve third-party specialists for mounting.
Depending on the characteristics of the prevailing soil type, the installation is made directly on the ground or on a previously created foundation.
Further actions can not be unequivocally called simple or complex. On the one hand, we are talking about the possibility of acquiring an almost completely assembled structure, the size of which corresponds to the parameters of the site. On the other hand, the models presented in the trade network require compulsory "bringing to mind" depending on the operating conditions.
Greenhouse assembly diagram
The following recommendations will help avoid a lot of problems:
- The front side is first installed;
- For this, the upper part is fixed with two central elements;
- The connection is made using self-tapping screws and a screwdriver;
- The process of fixing the front arch directly to the foundation takes place using clamps;
- Measure the length of the side walls and multiply it by 1/2;
- Fix all horizontal parts on the end wall;
- Two-meter cross-piece is mounted in the central part of the upper arc;
- The finished arch is placed perpendicular to the base;
- The installation level is checked with the help of the building level;
- All fasteners are stretched, doors and windows are installed;
- Completes all installation of polycarbonate material.
Assembling a greenhouse made of polycarbonate( video)
The process of installing a greenhouse 3 x 6 m takes even a beginner no more than 2-3 hours. Before you start, you must sketch with all dimensions, fastenings and characteristics of the ground. Based on the prepared document, the optimal type of foundation, the thickness of the film and so on is chosen. In order to choose the optimal irrigation system and thermal insulation, it is necessary to pay attention to the characteristics of the crops that are planned to grow.
