Roof planting greening structure

Abstract

The invention relates to a roof planting greening structure comprising a roof and a single bag which has air permeability and water permeability. At least plant growing materials for the growth of trees are filled in the single bag; the single bag is vertically fixed on the roof and the mouth of the single bag is upward; and the single bag keeps a vertical height after being filled so as to lead the root to be capable of being inserted into the single bag deeply, therefore, the single bag which is internally filled with the plant growing materials is adopted for planting trees, the single bag keeps the vertical height after being filled so as to lead the root to be capable of being inserted into the single bag deeply, thus the single bag is convenient to carry and transport, the plant growing materials are not easy to sprinkle, construction is also simple and convenient, only the single bag is vertical without troubles caused by building retaining walls.

Description

technical field [0001] The invention relates to roof greening technology, in particular to a roof tree planting greening structure. Background technique [0002] With the rapid development of my country's economy and the acceleration of urbanization, the urban population is becoming more and more concentrated and the buildings are crowded, while the per capita green area in the city will be less and less. Therefore, today's roof greening system can improve the green space in a limited urban space. One of the most efficient ways, it is not only conducive to changing the aerial landscape, reflecting the style of a modern city, especially conducive to protecting ecology, regulating climate, purifying air, shading, reducing room temperature, noise and urban heat island effect, etc., so the roof Greening will undoubtedly become the best way to improve the urban ecological environment, so roof greening technology is increasingly concerned. [0003] At present, there are few trees p...

AI Technical Summary

Problems solved by technology

[0003] At present, there are few trees planted on the roof, because the longer the roots, the deeper the root and the wider the propagation, so the required plant soil needs to be stacked with a certain thickness and a larger area; a large amount of plant soil must be transported to the roof during construction, so When passing through the corridors of houses, the corridors will be unclean due to soil falling and other reasons, and when the plant soil is exposed to the roof, it will be washed away by watering or rain, so the piled plants must be removed during the construction process. Adding retaining walls to the outer edge of the soil, etc., the construction time is long and the cost is high, which is not conducive to market promotion

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