CN102134894A - Ecological conservation method for plants on inclined building roof - Google Patents
Ecological conservation method for plants on inclined building roof Download PDFInfo
- Publication number
- CN102134894A CN102134894A CN201110038478XA CN201110038478A CN102134894A CN 102134894 A CN102134894 A CN 102134894A CN 201110038478X A CN201110038478X A CN 201110038478XA CN 201110038478 A CN201110038478 A CN 201110038478A CN 102134894 A CN102134894 A CN 102134894A
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- China
- Prior art keywords
- cement mortar
- building
- roofing
- guard method
- roof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
Abstract
The invention discloses an ecological conservation method for plants on an inclined building roof, including the following steps: a. building a blocking side line at the periphery of the building roof; b. laying cement mortar in the area of the blocking side line on the waterproof layer of the roof; c. finishing the cement mortar that is not solidified so that the surface of the cement mortar is bestrewed with concave pits; and d. after the cement mortar is solidified, planting needle sedum lineare or other crassulaceae plants in the pits. The method solves the waterproof protection problem of the inclined building roof, effectively reduces the influence of thermal expansion and chilling shrink on the building structure of the roof, prolongs the service life of the building and reduces the repair cost of the building. Besides, the method is well suitable for the requirements on increasing diversity of building structure and shape in city planning and construction, greatly beautifies urban landscape and is of important significance to the city planning and construction and environmental greening improvement.
Description
Technical field
The present invention relates to the ecological protection technical field of building roofing, relate in particular to the ecological protection method of the oblique shape roofing of a kind of building.
Background technology
Owing to be subjected to the influence of weather environmental change, the difference variation gradient of building roofing in season, between round the clock is very big, and it is violent to expand with heat and contract with cold, and is easy to cause the quick aging of roof building structure, be full of cracks and leaks.Prior art all is rigid protective of physical property to the protection of building roof at present, and itself just has the characteristics of expanding with heat and contract with cold, so the protection effect is undesirable.Therefore, many buildings will produce drainage after being completed three to five years, and one or two years or 1 year can repeat again after repairing.How building roofing is implemented effective waterproofing protection, be the difficult problem that building trade enjoys puzzlement always.
Plant has the sunlight of utilization and carries out photosynthetic function, can effectively stop the heat radiation of the sun, the temperature of reduction roofing in summer; In other seasons, then can effectively stop the direct invasion and attack of wind and frost sleet to roofing.Therefore, plant cold-resistant drought-enduring needle linear stonecrop or other Crassulaceae plant at building roof, can reach heat preservation effect in heat insulation, winter in summer, cool in summer and warm in winter, the temperature difference is dwindled, thereby effectively slowed down the damage of expanding with heat and contract with cold to the roof building structure, help prolonging the application life of building, reduce the maintenance cost of building.
Yet the building roofing plant protection of prior art is all carried out at horizontal roofing at present, and not relating to also, nobody expects carrying out on the roofing with certain angle such as sloped roof or arcuated roof.And along with the development of urban planning and construction, in the face of the variation day by day of fabric structure shape, the plant ecological protection problem that solves the oblique shape roofing of this class will have increasing demand and have great importance.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, the plant ecological guard method of the oblique shape roofing of a kind of building is provided, big to solve roofing because of the temperature difference, the problem of expanding with heat and contract with cold and acutely causing building roof to leak.
Purpose of the present invention is achieved by the following technical programs:
The plant ecological guard method of the oblique shape roofing of a kind of building provided by the invention may further comprise the steps:
A. around building roofing, build and intercept the sideline;
B. in intercepting the zone, sideline, lay cement mortar on the roof waterproof layer;
C. the cement mortar of ot-yet-hardened is repaired processing, make its surface be covered with pit;
D. after treating that cement mortar is solidified, plantation needle linear stonecrop or other Crassulaceae plant in pit.
The present invention can take following further measure: contain percentage by weight in the described cement mortar and be 20～50% rubble, the rubble granularity is 0.5～1.5cm, to increase the roughness of cement mortar laminar surface, further prevents the loss of earth and plant.
In one scheme, among the step b of the present invention cement mortar is laid in and the consistent smooth shape in roofing surface, thickness can be 2～5cm; Pit among the described step c is rule and/or irregular, and radial width is that 5～25cm, the degree of depth are 2～5cm.
In another program, according to the gradient/radian direction of roofing cement mortar is laid in steppedly among the step b of the present invention, each ladder width is 8～15cm, highly is 3～10cm that length is identical with the width that intercepts the zone, sideline; Pit among the described step c can be rule and/or irregular on stair-stepping horizontal plane, also can be whole groove shape on stepped horizontal plane.
The present invention has following beneficial effect:
(1) solved the waterproofing protection problem of the oblique shape of building as inclination or arcuated roof.Inhabitation and working environment have not only been improved, improved the per capita green area in city, and, effectively reduced the influence of expanding with heat and contract with cold the roof building structure being brought because of its good effect of heat insulation, prolong the application life of building, reduced the maintenance cost of building.
(2) can adapt to the diversified day by day demand of fabric structure shape in the urban planning and construction well.Tiltedly the plant on the shape roofing need not to be higher than roofing, rest on the ground and can see, thereby greatly strengthened civic landscape, for urban planning and construction and environmental greening improvement significance is arranged.
The specific embodiment
The present invention is described in further detail below in conjunction with embodiment.
Embodiment one:
The plant ecological guard method of the oblique shape roofing of a kind of building of present embodiment may further comprise the steps:
A. around building roofing, build to intercept the sideline, adopt pottery, brick, watt all can, obstruct sideline width is 15～25cm, highly is 10～30cm;
B. in intercepting the zone, sideline, lay cement mortar on the roof waterproof layer, contain percentage by weight in the cement mortar and be 30% rubble, the rubble granularity is 0.5～1.5cm; Cement mortar is and the consistent smooth shape in roofing surface, and thickness is 2～5cm;
C. the cement mortar of ot-yet-hardened is repaired processing, as strike and pound, make its surface be covered with rule or irregular pit, pit is that radial width 5～25cm, the degree of depth 2～5cm do not wait;
D. after treating that cement mortar is solidified, plantation needle linear stonecrop or other Crassulaceae plant in pit.
Embodiment two:
Present embodiment and embodiment one difference are: according to the gradient/radian direction of roofing cement mortar is laid in steppedly among the step b, each ladder width is 8～15cm, highly is 3～10cm that length is identical with the width that intercepts the zone, sideline.Pit can be rule or irregular on stair-stepping horizontal plane, also can be whole groove shape.
Claims (7)
1. the plant ecological guard method of the oblique shape roofing of building is characterized in that may further comprise the steps:
A. around building roofing, build and intercept the sideline;
B. in intercepting the zone, sideline, lay cement mortar on the roof waterproof layer;
C. the cement mortar of ot-yet-hardened is repaired processing, make its surface be covered with pit;
D. after treating that cement mortar is solidified, plantation stonecrop or other Crassulaceae plants in pit.
2. the plant ecological guard method of the oblique shape roofing of building according to claim 1 is characterized in that: contain percentage by weight in the described cement mortar and be 20～50% rubble, the rubble granularity is 0.5～1.5cm.
3. the plant ecological guard method of the oblique shape roofing of building according to claim 1 and 2 is characterized in that: among the described step b cement mortar is laid in and the consistent smooth shape in roofing surface; Pit among the described step c is rule and/or irregular.
4. the plant ecological guard method of the oblique shape roofing of building according to claim 3 is characterized in that: cement mortar thickness is 2～5cm among the described step b; Described step c pits radial width is that 5～25cm, the degree of depth are 2～5cm.
5. the plant ecological guard method of the oblique shape roofing of building according to claim 1 and 2 is characterized in that: the gradient/radian direction according to roofing among the described step b is laid in cement mortar stepped; Pit among the described step c is on stair-stepping horizontal plane.
6. the plant ecological guard method of the oblique shape roofing of building according to claim 5 is characterized in that: each ladder width of described cement mortar is 8～15cm, highly is 3～10cm that length is identical with the width that intercepts the zone, sideline.
7. the plant ecological guard method of the oblique shape roofing of building according to claim 5 is characterized in that: described pit is rule and/or irregular, or is whole groove shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110038478A CN102134894B (en) | 2011-02-14 | 2011-02-14 | Ecological conservation method for plants on inclined building roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110038478A CN102134894B (en) | 2011-02-14 | 2011-02-14 | Ecological conservation method for plants on inclined building roof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102134894A true CN102134894A (en) | 2011-07-27 |
| CN102134894B CN102134894B (en) | 2012-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110038478A Expired - Fee Related CN102134894B (en) | 2011-02-14 | 2011-02-14 | Ecological conservation method for plants on inclined building roof |
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| Country | Link |
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| CN (1) | CN102134894B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912261A (en) * | 2014-06-06 | 2015-09-16 | 杨水龙 | Ecological heat insulating method for building roof through plants |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534142A (en) * | 1980-06-30 | 1985-08-13 | Jens Drefahl | Roof covering |
| CN2398826Y (en) * | 1999-04-07 | 2000-10-04 | 林海珊 | Soiless culture, heat isolating and leakage-proof appts. for plants grown on roof |
| CN101230745A (en) * | 2008-02-22 | 2008-07-30 | 东南大学 | Light anti-root penetration green planting roofing |
| CN201103198Y (en) * | 2007-10-24 | 2008-08-20 | 牛健 | Slope roofing greening tile |
| CN101250929A (en) * | 2008-04-08 | 2008-08-27 | 新蒲建设集团有限公司 | Planting roofing as well as construction method thereof |
-
2011
- 2011-02-14 CN CN201110038478A patent/CN102134894B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534142A (en) * | 1980-06-30 | 1985-08-13 | Jens Drefahl | Roof covering |
| CN2398826Y (en) * | 1999-04-07 | 2000-10-04 | 林海珊 | Soiless culture, heat isolating and leakage-proof appts. for plants grown on roof |
| CN201103198Y (en) * | 2007-10-24 | 2008-08-20 | 牛健 | Slope roofing greening tile |
| CN101230745A (en) * | 2008-02-22 | 2008-07-30 | 东南大学 | Light anti-root penetration green planting roofing |
| CN101250929A (en) * | 2008-04-08 | 2008-08-27 | 新蒲建设集团有限公司 | Planting roofing as well as construction method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912261A (en) * | 2014-06-06 | 2015-09-16 | 杨水龙 | Ecological heat insulating method for building roof through plants |
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| Publication number | Publication date |
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| CN102134894B (en) | 2012-09-26 |
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Effective date of registration: 20151229 Address after: Baiyun District of Guangzhou City, Guangdong province 510515, rhino horn Road No. 70 Patentee after: Guangdong Yuhuan Environmental Protection Technology Co., Ltd. Address before: 511495 Guangdong city of Guangzhou province Panyu District Clifford spring in five Street No. 6 Room 401 Patentee before: Yang Shuilong |
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Effective date of registration: 20160127 Address after: 511495 Guangdong city of Guangzhou province Panyu District Clifford spring in five Street No. 6 Room 401 Patentee after: Yang Shuilong Address before: Baiyun District of Guangzhou City, Guangdong province 510515, rhino horn Road No. 70 Patentee before: Guangdong Yuhuan Environmental Protection Technology Co., Ltd. |
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Granted publication date: 20120926 Termination date: 20200214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |