CN201099945Y

CN201099945Y - Architecture energy-saving planting landscape roof plate

Info

Publication number: CN201099945Y
Application number: CNU2007200452678U
Authority: CN
Inventors: 朱国梁; 吴碧桥; 庞文荣; 王銮学; 徐平
Original assignee: Jiangsu Huajian Construction Co Ltd
Current assignee: Jiangsu Huajian Construction Co Ltd
Priority date: 2007-08-24
Filing date: 2007-08-24
Publication date: 2008-08-13
Anticipated expiration: 2017-08-24

Abstract

The utility model relates to an energy-saving roof plate for planting in scenery in buildings, which belongs to the technical field of building materials. The plate comprises a water proof layer, a drainage layer and a growing medium layer from bottom up, and also comprises a root separation layer, a water proof protective layer and a soil separation layer. The water proof protective layer is located above the water proof layer, and the root separation layer is arranged between the water proof layer and the water proof protective layer. The drainage layer is located above the water proof protective layer, and the soil separation layer is arranged between the growing medium layer and the drainage layer. Therefore, the layers of the plate of the utility model form a complete system of water supply, storage, drainage and discharge, and the energy-saving roof plate used in building construction can form a planting roof with heat preservation, heat insulation, impermeability, environmental protection and energy conservation, thereby avoiding shortages existed in the prior art.

Description

Building energy conservation plantation view roofing plate

Technical field

The utility model relates to a kind of roof of buildings plate, and especially a kind of roofing plate layer structure that can realize multiple beneficial usefulness belongs to building material technical field.

Background technology

Roof greening is a kind of vertical planting form that developed country extremely pays attention to, and all there are good effect in minimizing heat island effect, the aerial floating dust that purifies air, degrades, integration urban environment, construction harmonious society, can form desirable aerial view simultaneously.Yet, traditional planted roof structure is difficult for satisfying the requirement of the aspects such as thin portion effect of waterproof, cracking resistance, energy-saving and environmental protection, weather-proof and view, therefore improve the structure of planted roof plate, and propose targetedly that job practices has the realistic meaning of highly significant.

The utility model content

The purpose of this utility model is: at the defective that above prior art exists, propose a kind of building energy conservation plantation view roofing plate that can satisfy the roof greening construction requirement.

In order to reach above purpose; building energy conservation plantation view roofing plate of the present utility model comprises waterproofing course, drainage blanket and planting medium layer from the bottom to top; also comprise every root layer, fish tail and waterproof layer with every soil layer; described fish tail and waterproof layer is positioned on the waterproofing course; be separated with between the two every the root layer; described drainage blanket is positioned on the described fish tail and waterproof layer, is separated with every soil layer between described planting medium layer and the drainage blanket.

Like this, each layer of plate of the present utility model can constitute one complete give, hold, dredge, drainage system, when being used for building operations, can form the planted roof of insulation, heat insulation, impervious, environmental protection and energy saving, the defective of avoiding prior art to exist.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the structural representation of the utility model embodiment one.

Fig. 2 is the structural representation of the utility model embodiment two.

The specific embodiment

Embodiment one

The building energy conservation of present embodiment plantation view roofing plate is respectively waterproofing course 9, as shown in Figure 1 from the bottom to top every root layer 7, fish tail and waterproof layer 8, drainage blanket 6, every soil layer 5 and planting medium layer 4.Periphery is upright to have the retaining fortifield village 1 that is extended upward by fish tail and waterproof layer 8, the position of this retaining fortifield village 1 corresponding drainage blanket 6 to be equipped with towards the gutter 2 that has a down dip, and draining jube 3 is equipped with in the termination of gutter 2 contiguous drainage blankets 6.

Above planting medium layer 4 adopts planting soil and organic media usually.Main effect every soil layer 5 is the loss that prevents planting soil and organic media, is made of the nonwoven or the geotextiles that are laid on the drainage blanket 6.Drainage blanket 6 adopts the PVC hydrophobic sheet material of finalizing the design to make, and its layer thickness and outfall height should be definite according to the drought-enduring and water-fast requirement of kind plant.Fish tail and waterproof layer 8 adopts the concrete manufacturings, is to prevent that root system of plant from destroying waterproofing course every the main effect of root layer 7, can adopt the PVC hydrophobic sheet material of finalizing the design to do every the root layer.When adopting pea gravel concreten or arrangement of reinforcement pea gravel concreten to make fish tail and waterproof layer 8, also can play certain every the root effect.Waterproofing course adopt corrosion-resistant, anti-ly go rotten, paracentesis resistance can be good, do not have the environment-friendly type waterproofing materials (as high polymer modified asphalt waterproof coiled material, synthetic polymeric waterproofing material and inorganic water-proof coating etc.) that leaches hazardous substances.

The building energy conservation plantation view roofing plate of present embodiment can combine buildings waterproof, roof greening, thermal insulation and energy-conserving and environment-protective, form a rounded system technically, help guaranteeing workmanship, improve indoor environment, city " heat island effect " had to a certain degree mitigation; Help increasing the oxygen content in the urban atmosphere, be absorbed with harmful substances, alleviate atmosphere pollution; Help improving the inhabitation ecological environment, the beautifying city view is realized getting along amiably and peacefully of man and nature, overcomes the defective that traditional planted roof is difficult for satisfying waterproof, cracking resistance, energy-saving and environmental protection, weather-proof and landscape effect requirement.

Facts have proved, adopt view roofing plate of the present utility model can not only guarantee the roofing no seepage and no leakage, satisfy the function of use in house, can also provide good growing environment to plant, can water conservation and the unnecessary ponding of smooth eliminating.

Embodiment two

The building energy conservation plantation view roof panel of present embodiment is determined as shown in Figure 2, and basic structure is identical with embodiment one with action effect.Prefabricated back site operation adopts.Be characterized in that drainage blanket 6 adopts haydite, rubble, coarse sand, cobble to make.

In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims

1, a kind of building energy conservation plantation view roofing plate comprises from the bottom to top waterproofing course, drainage blanket and planting medium layer, it is characterized in that: also comprise every root layer, fish tail and waterproof layer with every soil layer; Described fish tail and waterproof layer is positioned on the waterproofing course, is separated with between the two every the root layer; Described drainage blanket is positioned on the described fish tail and waterproof layer, is separated with every soil layer between described planting medium layer and the drainage blanket.

2, according to the described building energy conservation plantation of claim 1 view roofing plate, it is characterized in that: periphery stands the retaining fortifield village that is extended upward by described fish tail and waterproof layer, and be equipped with towards the gutter that has a down dip at the position of the corresponding drainage blanket of described retaining fortifield village.

3, according to the described building energy conservation plantation of claim 2 view roofing plate, it is characterized in that: the draining jube is equipped with in the termination of the contiguous drainage blanket of described gutter.

4, according to the described building energy conservation of claim 3 plantation view roofing plate, it is characterized in that: describedly constitute by the nonwoven or the geotextiles that are laid on the drainage blanket every soil layer.

5, according to the described building energy conservation of claim 4 plantation view roofing plate, it is characterized in that: described drainage blanket fish tail and waterproof layer adopts the concrete manufacturing, describedly adopts the PVC hydrophobic board making of finalizing the design every the root layer.