Three-dimensional greening method of slope built on roof roofing

A technology of three-dimensional greening and roof greening, which is applied in the field of greening on roofs and roofs, can solve problems such as the difficulty in realizing economic value and social value, the effect cannot be seen by all people, and the difficulty of urban greening and landscape improvement, so as to speed up urban ecology. Civilization construction, improving green enjoyment, and enhancing the effect of humanistic landscape

Inactive Publication Date: 2011-03-02
张利民
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  • Application Information

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Problems solved by technology

Its effect cannot be seen by all people, so the value of the landscape is not great. Even if a small amount of capital investment is made, it is still difficult to improve the green landscape of the city, so that it is difficult to realize its economic value and social value

Method used

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  • Three-dimensional greening method of slope built on roof roofing
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  • Three-dimensional greening method of slope built on roof roofing

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Embodiment Construction

[0028] see figure 1 , figure 2 , The three-dimensional greening structure of building slopes on the roof is to build a greening surface on the flat roof to make a three-dimensional slope-shaped structure. It is as follows from top to bottom: planting layer 2, upper filter layer 4, storage and drainage layer 5, middle filter layer 6, root separation layer 7, separation sliding layer 8, base layer 9, and support structure 10. Above the planting layer 2 stands a sprinkler or drip irrigation head 11 . Plants 1 are planted on the planting layer 2, and the plants 1 on the slope can be selected from cold-resistant and drought-tolerant perennial herbaceous plants suitable for roof growth, or a small number of annual and biennial herbaceous plants with strong self-seeding ability. It is mainly composed of Sedum family plants, and the Sedum family plants are mainly Sedum sedum, Sedum chinensis, Sanqi Sedum, Babao Sedum, etc. The planting layer 2 is the necessary matrix layer for soi...

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Abstract

The invention relates to a three-dimensional greening method and three-dimensional greening structure of a slope built on roof roofing built. A greening surface is built on a plane roof, and the whole greening surface is a slope-shaped body higher than the plane of the roof and forms a greening slope. The construction from top to bottom of the greening structure is divided into three forms, and the greening structure comprises a planting layer, a filter layer, a basement layer, a support structure and the like, wherein the planting layer of the greening slope is planted with plants. The invention breaks through the existing method that greening is only applied to the roof or completely depends on the roof shape, and three-dimensional greening is implemented. Beautiful plants can be seen by all people, which fully embodies the landscape value of roof greening, improves the whole greening atmosphere of the city and can better protect buildings. The invention leads roof greening to develop to wider space, causes three-dimensional greening to quickly enter lives of people, improves the green enjoyment of people, improves the human landscape of cities and quickens the ecological civilization of cities.

Description

technical field [0001] The invention relates to the field of development planning of a garden ecological city, in particular to a method for greening roofs and roofs so as to realize its landscape, economic and social values. Background technique [0002] With the continuous development of the national economy, the requirements for environmental protection and greening are getting higher and higher. In addition to the greening of the ground and roads, it is also required to expand to the air. In the existing field of roof greening on buildings, the current practice is to implement greening on common flat roofs. Its effect cannot be seen by all people, so the value of the landscape is not great. Even if a small capital investment is made, it is still difficult to improve the greening scenery of the city, so that it is difficult to realize its economic value and social value. Contents of the invention [0003] The object of the present invention is to provide a three-dimens...

Claims

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Application Information

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IPC IPC(8): E04B7/00E04D13/00A01G1/00
CPCY02A30/254Y02B80/32
Inventor 张利民
Owner 张利民
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