CN112854618A - Roof planting system and construction method thereof - Google Patents
Roof planting system and construction method thereof Download PDFInfo
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- CN112854618A CN112854618A CN202110017396.0A CN202110017396A CN112854618A CN 112854618 A CN112854618 A CN 112854618A CN 202110017396 A CN202110017396 A CN 202110017396A CN 112854618 A CN112854618 A CN 112854618A
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Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0409—Drainage outlets, e.g. gullies
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/32—Roof garden systems
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention relates to the technical field of roof greening decoration, in particular to a roof planting system and a construction method of the planting system, wherein the roof planting system comprises a roof panel layer and is characterized in that a roof heat-insulation decoration integrated plate is arranged on the roof panel layer, the roof heat-insulation decoration integrated plate sequentially comprises a slope-making layer, a leveling layer, a waterproof layer, a cement mortar cushion layer, a heat-insulation layer and a planting layer from bottom to top, and the roof planting system also comprises at least one planting module, and the planting module is arranged in the planting layer; every water storage district is for the intercommunication in this patent, guarantees that the plane water level is unanimous, can increase the displacement of planting the module, and roofing heat preservation decorates integrated board light in weight, and construction convenience is swift, maintains fewly, reduces the fine stone inoxidizing coating, long service life, and can reduce waterproof maintenance, repair cost and building rubbish's production, and roofing system synthesizes the cost low, and green accords with roofing heat preservation, decorates integration trend.
Description
Technical Field
The invention relates to the technical field of roof greening decoration, in particular to a roof planting system and a construction method of the planting system.
Background
In the process of urbanization construction, a large amount of infrastructure construction in a city is necessarily contradictory to greening land, and the planted roof is used as a greening form without occupying ground land, so that the contradiction is well solved. Especially, the living roof greening can better solve the contradiction between the building and the landscaping land. A layer of vegetation is cultivated on the heat-insulating and waterproof layer of the roof, so that the greening area is enlarged, and the green lung of a city is expanded. The planting roof can effectively solve the contradiction between the urban infrastructure construction and the greening land, increase the greening coverage rate and improve the green vision rate. The plant has the functions of maintaining the balance of oxygen and carbon dioxide in the atmosphere, absorbing dust, absorbing toxic and harmful gases, sterilizing, purifying air and the like.
Chinese patent CN204259497U discloses a roof composite heat preservation planting module, which is characterized in that, it includes integrated into one piece's skeleton, this skeleton has the accommodation space, be equipped with heat preservation and planting layer by supreme down in proper order in this accommodation space, this planting layer is separated into several high planting unit and low planting unit by several enhancement posts and several reinforcing plates, the bottom plate of this high planting unit and the bottom plate of low planting unit all adopt the water-stop sheet to make, and the height that highly is higher than the bottom plate of low planting unit of the bottom plate of high planting unit nevertheless is less than the height of reinforcing plate to it has the drainage groove to open on the reinforcing plate adjacent with the bottom plate. The module has the functions of heat preservation and heat insulation and planting, and is light in volume weight, high in strength, simple, convenient and quick to install and convenient to maintain and repair.
However, this utility model every planting unit is the independent design, and the water level is probably inconsistent, and simultaneously, the skeleton is made by high density polyethylene plastics, and its mechanical properties is poor, yielding, and easy ageing is easily sent out fragilely, easy stress cracking, and surface hardness is low for it is not long and difficult to maintain to plant module life.
Disclosure of Invention
In order to solve the technical problems, the invention provides a roof planting system and a construction method thereof, which have the advantages of large water discharge, simple construction, less field wet operation, convenient maintenance and good heat preservation and insulation effects.
The technical scheme of the invention is as follows:
the utility model provides a roofing planting system, includes the roof panel layer, its characterized in that, be provided with roofing heat preservation on the roof panel layer and decorate intergral template, roofing heat preservation is decorated intergral template and is followed supreme down for looking for slope layer, screed-coat, waterproof layer, cement mortar bed course, heat preservation and planting the layer in proper order, still includes at least one and plants the module, it is in to plant the module setting in the planting layer.
Preferably, plant the module and divide into two parts from top to bottom, including setting up in the core intermediate layer of lower part and setting up in the planting container on upper portion, plant the container and include a plurality of even spaced drainage regions and set up the water storage district that communicates each other and be less than the drainage region height between the drainage region.
Preferably, the core material interlayer is provided with a plurality of frame-shaped concave cavities for embedding the heat insulation layers, and the thickness of the side wall of each frame-shaped concave cavity is not less than 1.5 mm.
Preferably, a water outlet is formed in the center of the top of the water drainage area, and planting soil is fully paved in the water storage area.
Preferably, the core material interlayer is formed by integrally injection molding EPS polystyrene boards.
Preferably, the core material interlayer is formed by integrally injection molding the XPS extruded sheet.
Preferably, the planting module side all is provided with the snap fastener that is used for each planting module of interconnect.
Preferably, the cement mortar cushion layer is replaced by a puncture-resistant layer, the puncture-resistant layer is an SBS root-puncture-resistant waterproof coiled material, and the waterproof layer is an SBS waterproof coiled material.
Preferably, a method for constructing a roof using a roof planting system comprises the steps of:
(1) snapping line, planning construction area and position of roof
(2) Blended cement mortar
(3) The roof heat-insulation decoration integrated plate is constructed from one corner of the roof, the roof heat-insulation decoration integrated plate is paved on cement mortar, the plates are tightly attached, and if the plates cannot be completely attached at the corners, the plates can be sawed to be attached or the corners can be blocked by the cement mortar.
(4) The grooves and the seams between the plates are filled with cement mortar, and other water-leaking adhesives can be used as well.
(5) And (3) buckling the matched planting containers on the integrated plate, buckling the planting containers by using a primary and secondary bolt, and inserting cement mortar into the edges exposed at four sides or cutting the planting containers to facilitate the attachment.
(6) Placing geotextile on the planting container, filling nutrient soil on the geotextile, finally implanting sedum lineare, watering and maintaining.
The invention has the beneficial effects that:
first, every water storage district is the intercommunication in this patent, guarantees that the plane water level is unanimous, can increase the displacement of planting the module.
The roof heat-insulation and decoration integrated plate is light in weight, convenient and quick to construct, less in maintenance, long in service life, capable of reducing waterproof maintenance, repair cost and building rubbish, low in comprehensive cost of a roof system, green and environment-friendly, and in line with the roof heat-insulation and decoration integrated trend and the residential building energy-saving 65% enclosure structure (Xiang 2017J 907).
The product is suitable for flat roofs of newly-built green buildings, residential buildings and public buildings, and is also suitable for energy-saving reconstruction of traditional civil buildings and green buildings. The heat-insulating and heat-insulating pavement is suitable for inverted manned roofs and sidewalks for planted roofs, and has the advantages of simple construction, less field wet operation, convenience in maintenance and good heat-insulating effect.
The product is suitable for being installed on a waterproof layer in the inverted roof engineering in the heat insulation engineering, plays roles of heat insulation and protection, is suitable for being used for playing a role of starting and stopping between the waterproof layer and a planting module in a planted roof system, playing a role of protecting the waterproof layer and circulating accumulated water, and playing a role of bearing, embedding and buckling a carrier on the planting module, and preventing the planting module from falling off and lifting off in windy weather and a function of accumulated water flowing channel.
And the roof composite heat-insulation decorative plate is provided with a concrete gravel layer and a heat-insulation layer of the decorative surface layer, the bottom surface of the concrete gravel layer is provided with a frame-shaped cavity for embedding the heat-insulation layer, the thickness of the side wall of the frame-shaped cavity is not less than 1.5mm, the heat-insulation layer is embedded in the frame-shaped cavity on the bottom surface of the concrete gravel layer, and the heat-insulation layer and the concrete gravel layer are compounded into a whole through a binder layer. Compared with the traditional roof heat insulation, the service life of the roof heat insulation board is prolonged greatly, and construction waste, waterproof maintenance cost, repair cost and the like are generated in the construction process.
And sixthly, the root penetration resistant waterproof coiled material is arranged, has the dual functions of preventing water and plant roots from penetrating, can bear the penetration of plant root hairs, and keeps the roof waterproof function for a long time.
Drawings
Fig. 1 is a schematic structural diagram of the roof planting system of the invention.
Fig. 2 is a top view of a planting module of the present invention.
Fig. 3 is a side view of a planting module of the present invention.
Number in the figure: 1. a roof panel layer; 2. finding a slope layer; 3. leveling layer; 4. a waterproof layer; 5. a cement mortar cushion layer; 6. a heat-insulating layer; 7. planting a layer; 8. a planting module; 81. a core material interlayer; 82. planting containers; 83. a drainage area; 84. a water storage area; 85. a frame-shaped concave cavity; 86. a water outlet; 87. a snap fastener; 88. a puncture resistant layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A roof planting system comprises a reinforced concrete roof panel layer 1, a roof heat-insulation and decoration integrated plate is arranged on the roof panel layer 1, the roof heat-insulation and decoration integrated plate sequentially comprises a light aggregate concrete slope layer 2, a cement mortar leveling layer 3, a self-adhesive waterproof coiled material waterproof layer 4, a dry and hard cement mortar cushion layer 5, a roof composite heat-insulation layer 7 and a planting layer 7 from bottom to top, a plurality of planting modules 8 which are mutually connected through snap fasteners 87 are arranged in the planting layer 7, the specifications of the planting modules 8 are 500mm, 500mm long and wide and 100 mm thick and 120mm thick, the planting modules are divided into an upper part and a lower part and comprise a core material interlayer 81 arranged at the lower part and a planting container 82 arranged at the upper part, the planting container 82 comprises a plurality of uniformly spaced drainage areas 83 and water storage areas 84 which are mutually communicated among the drainage areas 83 and are lower than the drainage areas 83 in height, the core material interlayer 81 is provided with a plurality, the center of the top of the drainage area 83 is provided with a drainage port 86, 60mm planting soil is fully paved in the water storage area 84, and the core material interlayer 81 is formed by integrally injection molding an EPS polystyrene board or an XPS extruded board.
The roof heat-insulating and decorating integrated plate is light in weight, convenient and quick to construct, less in maintenance, long in service life, capable of reducing waterproof maintenance, repair cost and building rubbish, low in comprehensive cost of a roof system, green and environment-friendly, and in line with the roof heat-insulating and decorating integrated trend and the residential building energy-saving 65% enclosure structure (Xiang 2017J 907).
The product is suitable for flat roofs of newly-built green buildings, residential buildings and public buildings, and is also suitable for energy-saving reconstruction of traditional civil buildings and green buildings. The heat-insulating and heat-insulating pavement is suitable for inverted manned roofs and sidewalks for planted roofs, and has the advantages of simple construction, less field wet operation, convenience in maintenance and good heat-insulating effect.
The product is suitable for the inverted roof engineering in the heat insulation engineering, is arranged on the waterproof layer 4, plays roles of heat insulation and protection, is suitable for being used in a planted roof system, plays roles of starting and stopping between the waterproof layer 4 and the planting module 8, plays roles of protection and accumulated water circulation on the waterproof layer 4, plays roles of bearing, embedding and buckling a carrier on the planting module 8, and prevents the planting module 8 from falling off and lifting off in the strong wind weather and plays a role of a downward water flow channel.
The roof composite heat-insulating decorative plate is provided with a concrete gravel layer and a heat-insulating layer 6 of a decorative surface layer, the bottom surface of the concrete gravel layer is provided with a frame-shaped cavity 85 for embedding the heat-insulating layer 6, the thickness of the side wall of the frame-shaped cavity 85 is not less than 1.5mm, the heat-insulating layer 6 is embedded in the frame-shaped cavity 85 of the bottom surface of the concrete gravel layer, and the heat-insulating layer 6 and the concrete gravel layer are compounded into a whole through a binder layer. Compared with the traditional roof heat insulation, the service life of the roof heat insulation board is prolonged greatly, and construction waste, waterproof maintenance cost, repair cost and the like are generated in the construction process.
The following table shows the performance testing indexes of the planting module of the roof planting system.
Example 2
The embodiment is basically the same as the embodiment, and is different in that the cement mortar cushion layer 5 is replaced by a puncture-resistant layer 88, the puncture-resistant layer 88 is an SBS root-resistant waterproof coiled material, and the waterproof layer 4 is an SBS waterproof coiled material; set up root resistance waterproofing membrane, have waterproof and prevent that the plant root from piercing through dual function, can bear the puncture of plant root palpus, keep roofing waterproof function for a long time.
Example 3
A method of constructing a roof using the roofing planter system of example 1 or 2, comprising the steps of:
(1) and (4) snapping lines, planning the construction area and position of the roof, and determining the length and the width as much as possible according to the purchasing specification of the heat-insulating and decorating integrated plate of the roof during design.
(2) Preparing cement mortar according to the sand-mud proportion of the actual design drawing
(3) The roof heat-insulation decoration integrated plate is constructed from one corner of the roof, the roof heat-insulation decoration integrated plate is paved on cement mortar, the plates are tightly attached, and if the plates cannot be completely attached at the corners, the plates can be sawed to be attached or the corners can be blocked by the cement mortar.
(4) The grooves and the seams between the plates are filled with cement mortar, and other water-leaking adhesives can be used as well.
(5) And (3) buckling the matched planting containers 82 on the integrated plate, buckling a primary-secondary bolt between every two planting containers 82, and inserting cement mortar into the edges exposed at four sides or cutting the planting containers 82 to facilitate the jointing.
(6) Placing geotextile on the planting container 82, filling nutrient soil on the geotextile, finally planting sedum lineare, watering and maintaining.
The foregoing shows and describes the general principles, broad features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the above embodiments and descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a roofing planting system, includes roof panel layer (1), its characterized in that, be provided with roofing heat preservation on roof panel layer (1) and decorate integrative board, roofing heat preservation is decorated integrative board and is followed supreme down in proper order for looking for slope layer (2), screed-coat (3), waterproof layer (4), cement mortar bed course (5), heat preservation (6) and plant layer (7), still includes at least one and plants module (8), it is in to plant module (8) setting plant in the layer (7).
2. The roofing growing system according to claim 1, characterized in that the growing modules (8) are divided into an upper part and a lower part, and comprise a core sandwich layer (81) arranged at the lower part and a growing container (82) arranged at the upper part, and the growing container (82) comprises a plurality of drainage areas (83) which are evenly spaced and water storage areas (84) which are arranged among the drainage areas (83) and are communicated with each other and are lower than the drainage areas (83).
3. The roofing system of claim 2, characterized in that the sandwich of cores (81) is provided with a plurality of frame-shaped cavities (85) in which the insulating layer (6) is embedded, the walls of the frame-shaped cavities (85) having a thickness not less than 1.5 mm.
4. The roof planting system as claimed in claim 2, wherein a water outlet (86) is formed in the center of the top of the water drainage area (83), and planting soil is fully paved in the water storage area (84).
5. The roofing system of claim 2 wherein the sandwich of cores (81) is integrally injection molded of EPS polystyrene board.
6. A roofing growing system according to claim 2, characterised in that the core sandwich (81) is integrally injection moulded from XPS extruded sheet.
7. A roofing planting system according to claim 2, characterized in that the planting modules (8) are each provided at their sides with a snap fastener (87) for interconnecting the individual planting modules (8).
8. The roofing system of any of claims 1 to 6 wherein the cement mortar underlayment (5) is replaced by a puncture resistant layer (88), the puncture resistant layer (88) being a SBS root resistant waterproof roll and the waterproof layer (4) being a SBS waterproof roll.
9. A method of constructing a roof using the roofing planter system of any one of claims 1 to 6, comprising the steps of:
(1) snapping line, planning construction area and position of roof
(2) Blended cement mortar
(3) The roof heat-insulation decoration integrated plate is constructed by paving cement mortar on the cement mortar from one corner of the roof, the plates are tightly jointed, and if the plate cannot be completely jointed at the corner, the plate can be jointed by sawing or the corner can be blocked by the cement mortar
(4) The grooves and the seams between the plates are filled with cement mortar, and other water-leaking adhesives can be used
(5) The matched planting containers (82) are buckled on the integrated plate, the primary and secondary bolts are buckled between every two planting containers (82), and the sides with the four sides exposed are inserted into cement mortar or the planting containers (82) are cut to be beneficial to being jointed
(6) Placing geotextile on the planting container (82), filling nutrient soil on the geotextile, finally planting sedum lineare, watering and curing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110017396.0A CN112854618A (en) | 2021-01-07 | 2021-01-07 | Roof planting system and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110017396.0A CN112854618A (en) | 2021-01-07 | 2021-01-07 | Roof planting system and construction method thereof |
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| CN112854618A true CN112854618A (en) | 2021-05-28 |
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| CN202110017396.0A Pending CN112854618A (en) | 2021-01-07 | 2021-01-07 | Roof planting system and construction method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114164996A (en) * | 2021-12-31 | 2022-03-11 | 海南建设工程股份有限公司 | Assembly type planting module with water purifying function and construction method |
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| CN204259497U (en) * | 2014-11-19 | 2015-04-15 | 刘宏成 | Roofing complex heat-preservation plantation module |
| CN206438682U (en) * | 2016-08-26 | 2017-08-25 | 上海东方雨虹防水工程有限公司 | A kind of flat roof deck planted roof system |
| CN210459792U (en) * | 2019-05-23 | 2020-05-05 | 湖南大学 | Assembled roofing heat preservation planting module |
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2021
- 2021-01-07 CN CN202110017396.0A patent/CN112854618A/en active Pending
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| CN2601282Y (en) * | 2003-02-20 | 2004-01-28 | 廖锦华 | Structure improved thermal insulated decorative composite board as roofing |
| CN201991147U (en) * | 2011-01-10 | 2011-09-28 | 天津市奇才防水材料工程有限公司 | Novel roof water-proof, heat insulation and flame-retardant decoration system |
| CN202787536U (en) * | 2012-07-06 | 2013-03-13 | 湖北卓宝建筑节能科技有限公司 | Compound type water-proof heat-preservation integration board |
| CN203531260U (en) * | 2013-08-27 | 2014-04-09 | 中国建筑第二工程局有限公司 | Inverted Planting Roof Structure |
| CN204259497U (en) * | 2014-11-19 | 2015-04-15 | 刘宏成 | Roofing complex heat-preservation plantation module |
| CN206438682U (en) * | 2016-08-26 | 2017-08-25 | 上海东方雨虹防水工程有限公司 | A kind of flat roof deck planted roof system |
| CN210459792U (en) * | 2019-05-23 | 2020-05-05 | 湖南大学 | Assembled roofing heat preservation planting module |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114164996A (en) * | 2021-12-31 | 2022-03-11 | 海南建设工程股份有限公司 | Assembly type planting module with water purifying function and construction method |
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Application publication date: 20210528 |