CN211257575U

CN211257575U - Ground structure that roof garden was planted

Info

Publication number: CN211257575U
Application number: CN201922120734.4U
Authority: CN
Inventors: 王储; 卢文晟; 陆贵芝; 李凤凤; 孔萍; 孙红; 张毅; 王海州
Original assignee: Nanjing Qingteng Agricultural Science And Technology Co ltd
Current assignee: Nanjing Qingteng Agricultural Science And Technology Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-08-14
Anticipated expiration: 2029-12-02

Abstract

The utility model belongs to the technical field of the roof garden is used, specifically disclose a ground structure that roof garden was planted, including mixing earth basic unit, and set up the waterproof layer in mixing earth basic unit, and set up the protective layer on the waterproof layer, and set up the root resistance layer on the protective layer, and set up the blanket layer of moisturizing on the root resistance layer, and set up the vertical support composite sheet on the blanket layer of moisturizing, and set up the retaining layer on the vertical support composite sheet, and set up the isolation layer on the retaining layer, and set up the planting soil layer on the isolation layer, and plant the intraformational vegetation of planting soil. The utility model discloses a ground structure's that roof garden was planted beneficial effect lies in: the structure layer is reasonable in design, has strong and reliable waterproof layout, can realize high survival rate and safe planting of vegetation, is convenient for construction and has low cost.

Description

Ground structure that roof garden was planted

Technical Field

The utility model belongs to the technical field of the application of roof garden, concretely relates to ground structure that roof garden was planted.

Background

The roof garden not only has excellent cooling and heat insulation effects, but also can beautify the environment, purify the air, improve local microclimate, enrich the pitching landscape of the city, compensate the greening ground occupied by the building, greatly improve the greening coverage rate of the city, and is a roof form worth being widely popularized.

Roof greening increases urban green land area and improves the increasingly deteriorated human living environment space; the method improves the stand of urban high-rise buildings and the current situation of natural land and plants which are replaced by hard pavement of a plurality of roads; the damage to human beings caused by excessive cutting down of natural forests, urban heat island effect caused by pollution of various waste gases, sand storm and the like is improved; the method has the advantages of developing the greening space of human beings, building a rural city, improving the living conditions of people, improving the quality of life, beautifying the urban environment and improving the ecological effect.

The roof garden greening needs to be paved with a ground planting structure in advance, so that not only can vegetation be planted, but also a safer waterproof and drainage design is needed, and the reliable planting requirement is met.

Therefore, based on the above problems, the present invention provides a ground structure for roof garden planting.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a ground structure that roof garden was planted, its structural layer reasonable in design has stronger, reliable waterproof overall arrangement, can realize the high survival rate of vegetation and the safe requirement of planting.

The technical scheme is as follows: the utility model provides a ground structure that roof garden planted, including mixing earth basic unit, and set up the waterproof layer in mixing earth basic unit, and set up the protective layer on the waterproof layer, and set up the root resistance layer on the protective layer, and set up the blanket layer of moisturizing on the root resistance layer, and set up the vertical support composite sheet on the blanket layer of moisturizing, and set up the water-storage layer on the vertical support composite sheet, and set up the isolation layer on the water-storage layer, and set up the planting soil layer on the isolation layer, and plant the intraformational vegetation of planting soil.

According to the technical scheme, the water storage layer is paved by foamed plastic with the thickness of 5 cm.

According to the technical scheme, the thickness of the planting soil layer is 20-30 cm.

In the technical scheme, the protective layer is a polystyrene board or a hard foamed polyurethane board.

Compared with the prior art, the utility model discloses a ground structure's that roof garden was planted beneficial effect lies in: the structure layer is reasonable in design, has strong and reliable waterproof layout, can realize high survival rate and safe planting of vegetation, is convenient for construction and has low cost.

Drawings

Fig. 1 is a schematic structural view of a ground structure for roof garden planting according to the present invention.

Detailed Description

The invention will be further elucidated with reference to the drawings and the specific embodiments.

Examples

The ground structure for roof garden planting as shown in fig. 1 comprises a concrete base layer 1, a waterproof layer 2 arranged on the concrete base layer 1, a protective layer 3 arranged on the waterproof layer 2, a root-resistant layer 4 arranged on the protective layer 3, a moisturizing carpet layer 9 arranged on the root-resistant layer 4, a vertical supporting composite board 5 arranged on the moisturizing carpet layer 9 (a plurality of thin aqueducts are laid between the vertical supporting composite board and the moisturizing carpet layer, which are not marked in fig. 1), a water storage layer 6 arranged on the vertical supporting composite board 5, an isolation layer 10 arranged on the water storage layer 6, a planting soil layer 7 arranged on the isolation layer 10, and vegetation 8 planted in the planting soil layer 7.

Further preferably, the aquifer 6 is paved by using foamed plastic with the thickness of 5 cm; the thickness of the planting soil layer 7 is 20-30 cm; and the protective layer 3 is a polystyrene board or a hard foamed polyurethane board.

The ground structure that the roof garden of this structure was planted, its structural layer reasonable in design has stronger, reliable waterproof overall arrangement, can realize the high survival rate of vegetation and plant safely, is convenient for simultaneously construct, and with low costs.

The ground structure for roof garden planting has two waterproof layers 2, and if synthetic polymer coil and paint are used, the upper layer is 1.5mm thick P-type wide polyvinyl chloride coil or 1mm thick high-density polyethylene, and the lower layer is 2mm thick polyurethane or silicone rubber film; alternatively, the upper side is a high density polyethylene coil and the lower side is a silicone rubber or polyurethane coating film. If the asphalt-based coiled material is used, the SBS and APP modified asphalt coiled materials which are laminated and are polyester tires can be adopted, the thickness is more than 5mm, the asphalt coiled materials are bonded by a full-adhesion method, and the cladding material is metal foil.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. A ground structure that roof garden planted which characterized in that: including concrete basic unit (1), and waterproof layer (2) of setting on concrete basic unit (1), and protective layer (3) of setting on waterproof layer (2), and root resistance puncture layer (4) of setting on protective layer (3), and set up blanket layer (9) of moisturizing on root resistance puncture layer (4), and vertical support composite sheet (5) of setting on blanket layer (9) of moisturizing, and water storage layer (6) of setting on vertical support composite sheet (5), and isolation layer (10) of setting on water storage layer (6), and plant soil layer (7) of planting of setting on isolation layer (10), and plant vegetation (8) in planting soil layer (7).

2. A ground construction structure for roof garden planting according to claim 1, wherein: the water storage layer (6) is paved by foamed plastic with the thickness of 5 cm.

3. A ground construction structure for roof garden planting according to claim 1, wherein: the thickness of the planting soil layer (7) is 20-30 cm.

4. A ground construction structure for roof garden planting according to claim 1, wherein: the protective layer (3) is a polystyrene board or a hard foamed polyurethane board.