Greening method based on sloping roof

Abstract

The invention discloses a greening method which is convenient and fast in construction and can prevent nutritional soil loss based on a sloping roof. The method comprises the following steps that (1) a cloth film is laid on the upper surface of the sloping roof till the cloth film completely covers the upper surface of the roof; (2) nutritional soil is sprinkled on a first fluffy body of the cloth film; (3) a planting blanket with cultivated plants is laid on the upper surface of the cloth film, and the plants can penetrate through the planting blanket and root in the first fluffy body of the cloth film; (4) the planting blanket and the cloth film are fixed on the roof by a plurality of pressing plates. According to the method for the sloping roof, the fertilizer (the nutritional soil) loss can be prevented, and the nutritional soil cannot be blown away even when it winds strongly or rains heavily. Compared with the traditional method that an earthen pot is adopted for cultivating the green plants, according to the method, the plantation can be achieved only through the cloth film and the planting blanket in low weight, so that the pressure on the roof can be greatly relieved, which makes the roof safer and prolongs the service life of the roof.

Description

technical field [0001] The invention relates to roof greening technology, in particular to a greening method based on a sloping roof, which is convenient and fast in construction and can prevent fertilizer loss. Background technique [0002] With the increasing awareness of global environmental protection, the government, the private sector, and the industry are all committed to various specific methods of energy conservation and carbon reduction. Roof greening can increase the area of ​​urban green space, improve the deteriorating human living environment space, and improve the urban high-rise buildings. Improve the status of natural land and plants replaced by the hard pavement of many roads; improve the urban heat island effect caused by excessive deforestation of natural forests and various exhaust gas pollution, improve people's living conditions, improve the quality of life, and create a better urban environment , Improving the ecological effect is of great significanc...

AI Technical Summary

Problems solved by technology

[0003] In some developed cities or factory areas, many simple houses, built-up houses, large industrial plants, stadiums, airports, high-speed rail stations, bus stations, etc. all use sloping roofs. , the above-mentioned sloping roofs will plant some green plants in the form of bonsai, that is, fix some tile pots on the sloping roofs, and then plant green plants in the tile pots. The requirements for the load-bearing capacity of the roof are relatively high, which may cause the roof to collapse, especially the iron roof. In addition, since the planting is inseparable from the nutrient soil, if the slope of the sloping roof is too large, the nutrient soil will accumulate, especially in the windy and rainy weather. , the wind and rain will take away the nutrient soil, and maintenance personnel are required to replenish the nutrient soil regularly

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