CN103993711A - Plant ecological thermal insulation method for building roof - Google Patents
Plant ecological thermal insulation method for building roof Download PDFInfo
- Publication number
- CN103993711A CN103993711A CN201410251010.2A CN201410251010A CN103993711A CN 103993711 A CN103993711 A CN 103993711A CN 201410251010 A CN201410251010 A CN 201410251010A CN 103993711 A CN103993711 A CN 103993711A
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- China
- Prior art keywords
- building roof
- thermal insulation
- heat insulation
- insulation method
- plant ecological
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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
-
- 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
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- Cultivation Of Plants (AREA)
Abstract
The invention discloses a plant ecological thermal insulation method for a building roof. The method includes the steps of firstly, building a blocking side boundary by laying bricks on a waterproof layer on the building roof and the periphery of the building roof, and laying cement mortar in the area of the blocking side boundary; secondly, sowing seeds to plant sedum lineare thunb or other crassulaceae plants on the cement mortar which is not solidified yet; thirdly, covering the whole with organic fertilizers. By means of the method, the problems that in the prior art, thermal insulation materials are not good in thermal insulation effect, and general plants are high in thermal insulation cost and difficult to maintain are effectively solved, and therefore application and popularization of the building roof greening and thermal insulation technology can be easily promoted.
Description
Technical field
The present invention relates to building heat-insulating technique field, relate in particular to a kind of plant ecological heat insulation method of building roof.
Background technology
Building roof is the 6th facade of building, be shined upon the time at most, one side that radiation temperature is the strongest, be also the highest one side of building heat-insulating technique requirement.The material that traditional heat insulation method uses, is all inorganic physics heat-barrier materials, cannot stop the heat radiation of the sun, and the puzzlement that therefore summer need to be born high temperature by the resident family of top layer can only rely on air-conditioning to solve.And a large amount of uses of air-conditioning had both increased energy consumption, bring harm to environment again, be one of major reason causing urban heat land effect.
As everyone knows, plant has the sunlight of utilization and carries out photosynthetic function, can effectively stop the radiation of the sun and have heat-blocking action in summer.But general plant is planted and is implanted with three problems and is difficult to solution on building roof:
(1) load-bearing problem
Serike on building roof, needs laying depth to be at least the earth of 30cm conventionally, must increase like this load of roofing.
(2) waterproof problem
The coring of general plant downwards growth extends, and so just needs correspondingly to improve anti-water quality standard, has brought difficulty to waterproof.
(3) difficult in maintenance
Built on stilts is planted the plant on roofing, and its maintenance workload has increased more than 2/3rds than ground plantation.
In view of the above problems, adopt at present heat insulation cost and the maintenance cost that has increased building of plant, therefore building roof is carried out that plant ecological is heat insulation still exists larger obstruction, and then be difficult to promotion and application.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of plant ecological heat insulation method of building roof is provided, not good to solve prior art insulating effectiveness of insulating materials, the problem of the general heat insulation cost high maintenance of plant difficulty, thus be conducive to promote building roof to afforest the promotion and application of heat-insulating technique.
Object of the present invention is achieved by the following technical programs:
The plant ecological heat insulation method of a kind of building roof provided by the invention, first on the waterproofing course of building roof, the periphery of roofing builds and stops sideline, and lays cement mortar stopping in region, sideline; Then in the cement mortar of ot-yet-hardened, sow plantation needle linear stonecrop or other crassulaceae plants; Cover afterwards fertilizer.
The present invention can get involved in the Building Design stage, implemented plantation at waterproofing course.The present invention, without laying earth, plants needle linear stonecrop or other crassulaceae plants in the time of cement mortar ot-yet-hardened, and firmly plant root, afterwards by covering fertilizer plantation.Initial planting is carried out the maintenance of 15～30 days, after plant survival, without watering and pruning, just can keep the greening heat insulation and preservation effect of long-term (with the same life-span of building).
In such scheme, for being conducive to draining, of the present invention and roof drainage be equidirectional to be stopped and on sideline, is provided with draining hole.
The present invention also can take following further measure: the thickness of described cement mortar is 1.5～2cm.Described cement mortar contains sand, rubble, cement; Wherein, described rubble accounts for 20～30wt%, and the granularity of rubble is 0.5～1.5cm.The planting density of described needle linear stonecrop or other crassulaceae plants is 130～150/m
2.The thickness of described fertilizer is 1～2cm.
The present invention has following beneficial effect:
(1) the present invention plants needle linear stonecrop or other crassulaceae plants on building roof, without earth, the cement mortar of laying and the gross thickness of fertilizer are at most only 4cm, not only alleviate the load of roofing, and be convenient to safeguard and waterproof, can keep the greening heat insulation and preservation effect of long-term (with the same life-span of building), thereby be conducive to the promotion and application of building roof plant ecological heat-insulating technique.
(2) the present invention adopts plant ecological heat insulation method to replace traditional heat-barrier material, has not only greatly improved effect of heat insulation, has saved energy consumption, and can adsorb dust, purifies air; Meanwhile, increase green area, contributed to improve the ecological environment, improved the people's quality of the life and the general level of the health, had profound significance for urban planning and construction and environmental greening improvement.
Below in conjunction with embodiment, the present invention is described in further detail.
Detailed description of the invention
The plant ecological heat insulation method of a kind of building roof of the present embodiment, its step is as follows:
(1) on the waterproofing course of building roof, the periphery of roofing builds and stops sideline, the width that stops sideline is 5～12cm, is highly 6～12cm; Wherein, on sideline, be provided with draining hole with equidirectional stopping of roof drainage;
(2) in the cement mortar that stops that in region, sideline, laying depth is 1.5～2cm; Cement mortar contains sand, rubble, cement, and its medium stone accounts for 20～30wt%, and the granularity of rubble is 0.5～1.5cm;
(3) in the cement mortar of ot-yet-hardened, sow plantation needle linear stonecrop or other crassulaceae plants, planting density is 130～150/m
2;
(4) cover fertilizer, the thickness of fertilizer is 1～2cm.
Initial planting is carried out the maintenance of 15～30 days, after plant survival, without watering and pruning, just can keep the greening heat insulation and preservation effect of long-term (with the same life-span of building).
Claims (6)
1. a plant ecological heat insulation method for building roof, is characterized in that: first on the waterproofing course of building roof, the periphery of roofing builds and stops sideline, and lays cement mortar stopping in region, sideline; Then in the cement mortar of ot-yet-hardened, sow plantation needle linear stonecrop or other crassulaceae plants; Cover afterwards fertilizer.
2. the plant ecological heat insulation method of building roof according to claim 1, is characterized in that: described and roof drainage be equidirectional to be stopped and on sideline, be provided with draining hole.
3. the plant ecological heat insulation method of building roof according to claim 1, is characterized in that: the thickness of described cement mortar is 1.5～2cm.
4. according to the plant ecological heat insulation method of the building roof described in claim 1 or 3, it is characterized in that: described cement mortar contains sand, rubble, cement; Wherein, described rubble accounts for 20～30wt%, and the granularity of rubble is 0.5～1.5cm.
5. the plant ecological heat insulation method of building roof according to claim 1, is characterized in that: the planting density of described needle linear stonecrop or other crassulaceae plants is 130～150/m
2.
6. the plant ecological heat insulation method of building roof according to claim 1, is characterized in that: the thickness of described fertilizer is 1～2cm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251010.2A CN103993711A (en) | 2014-06-06 | 2014-06-06 | Plant ecological thermal insulation method for building roof |
| CN201510312749.4A CN104912261B (en) | 2014-06-06 | 2015-06-08 | A kind of plant ecological heat-insulating method of building roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251010.2A CN103993711A (en) | 2014-06-06 | 2014-06-06 | Plant ecological thermal insulation method for building roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103993711A true CN103993711A (en) | 2014-08-20 |
Family
ID=51308026
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410251010.2A Pending CN103993711A (en) | 2014-06-06 | 2014-06-06 | Plant ecological thermal insulation method for building roof |
| CN201510312749.4A Expired - Fee Related CN104912261B (en) | 2014-06-06 | 2015-06-08 | A kind of plant ecological heat-insulating method of building roof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510312749.4A Expired - Fee Related CN104912261B (en) | 2014-06-06 | 2015-06-08 | A kind of plant ecological heat-insulating method of building roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103993711A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107148892A (en) * | 2017-06-28 | 2017-09-12 | 西安建筑科技大学 | The road protection forest configuration structure and method of a kind of regulation and control Atmospheric particulates |
| CN109954016A (en) * | 2017-12-25 | 2019-07-02 | 台华医网股份有限公司 | Uv damage is treated and/or prevented using the fat-soluble extract of slabstone dish |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107211687A (en) * | 2017-06-12 | 2017-09-29 | 胡柳新 | A kind of cultural method of crassulaceae plants |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3024672A1 (en) * | 1980-06-30 | 1982-01-28 | Jens Ing.(grad.) 6458 Rodenbach Drefahl | ROOF COVER |
| CN100552164C (en) * | 2005-03-24 | 2009-10-21 | 杨亮 | A kind of kind method for planting of linear stonecrop for roof greening |
| CN200949288Y (en) * | 2006-05-29 | 2007-09-19 | 赵湘宜 | Biology water-proof planting roofing coexisting with building |
| CN101084733A (en) * | 2006-06-07 | 2007-12-12 | 陈建 | Roof afforestation structure |
| CN100410470C (en) * | 2006-12-01 | 2008-08-13 | 刘邦贵 | Permanently waterproof and green roofing |
| CN101545307A (en) * | 2009-04-10 | 2009-09-30 | 上海英硕聚合物材料有限公司 | Roof green insulation system and method thereof |
| CN102134894B (en) * | 2011-02-14 | 2012-09-26 | 杨水龙 | Ecological conservation method for plants on inclined building roof |
| CN102383533A (en) * | 2011-08-16 | 2012-03-21 | 重庆大学 | Green roof for regulating and controlling aiming at storm rainfall on waterproof roof in city |
-
2014
- 2014-06-06 CN CN201410251010.2A patent/CN103993711A/en active Pending
-
2015
- 2015-06-08 CN CN201510312749.4A patent/CN104912261B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107148892A (en) * | 2017-06-28 | 2017-09-12 | 西安建筑科技大学 | The road protection forest configuration structure and method of a kind of regulation and control Atmospheric particulates |
| CN109954016A (en) * | 2017-12-25 | 2019-07-02 | 台华医网股份有限公司 | Uv damage is treated and/or prevented using the fat-soluble extract of slabstone dish |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104912261A (en) | 2015-09-16 |
| CN104912261B (en) | 2017-06-13 |
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| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140820 |