Precautions For Spacing In The Construction Of Film Greenhouse

The distance between the greenhouse and the north and south of the greenhouse is called the greenhouse spacing. In order to prevent mutual shading, the distance between the greenhouse and the greenhouse should be reasonable. The distance between the greenhouses should be 2.5 times the height of the greenhouse ridge. It can also be obtained by the following formula:

Greenhouse spacing=H/tanα-L1-L2+K (H is the total height of the obstruction, α is the height of the local sun, L1 is the rear roof projection of the greenhouse, L2 is the bottom width of the rear wall of the greenhouse, K is the corrected value, generally taken as 1 -1.3 meters). Therefore, when building a solar greenhouse, farmers must correctly grasp the above parameters, and at the same time, consider the load-bearing performance and cost-effectiveness of the materials used. Only in this way can we build a solar greenhouse with significant effects, economic benefits, and durability.