| 摘要 |
The tree planting system is characterized by the fact that under the layer of soil (11), in which plant (10) is planted, we place tank (12), which is non water pelmeable, non air permeable and filled with inert, expanded material (13), featuring small granulometry and a large friction coefficient, hydroscopic inside the void space in which the excess irrigation water or rainwater (14) is stored, and which water is propelled to soil (11) via inert, expanded material (13), due to its hydroscopic capacity, in which soil (11) plant (10) is planted, when its moisture is reduced, because it's being utilized by plant (10), or when moisture is partially lost into the atmosphere and due to that when applied to arid areas a hydroscopic, water permeable, air permeable geotextile (28) is placed between the inert, expanded material (13) and soil (11), and so as to prevent sand from falling into inert material (13), thermally-insulated, non water permeable, non air permeable surface (34) is placed as well, which prevents moisture (24) which is located under it from escaping into the atmosphere, and which keeps temperature stable at the root system's area; tube network system (29) and (30) is also installed, offering underground irrigation which disperses irrigation water into tank (12). All the while, irrigation water (31) is being produced via the concentration of atmospheric moisture with the assistance of solar energy. |
