CN104695453A - Environment-friendly ecological blanket made of plant fibers - Google Patents
Environment-friendly ecological blanket made of plant fibers Download PDFInfo
- Publication number
- CN104695453A CN104695453A CN201410740914.1A CN201410740914A CN104695453A CN 104695453 A CN104695453 A CN 104695453A CN 201410740914 A CN201410740914 A CN 201410740914A CN 104695453 A CN104695453 A CN 104695453A
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- CN
- China
- Prior art keywords
- string
- environmental
- seed
- ecological blanket
- grass
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/202—Securing of slopes or inclines with flexible securing means
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/04—Arranging seed on carriers, e.g. on tapes, on cords ; Carrier compositions
- A01C1/044—Sheets, multiple sheets or mats
-
- 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
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
- A01G20/20—Cultivation on mats
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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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention relates to the technical field of ecological slope protection, in particular to an environment-friendly ecological blanket made of plant fibers. Spunbonded maintenance cloth, one degradable PP (propene polymer) net, the natural plant fibers, seed attachment paper, a grass seed mix, seed attachment spunbonded cloth and the other degradable PP net are quilted to form the blanket, and the blanket is fixed onto a slope required to be protected. The environment-friendly ecological blanket integrates environmental protection, ecology, mechanics, chemistry and biology, is more ecological and environment-friendly, and can prevent water and soil erosion more effectively.
Description
Technical field
The present invention relates to protecting slope ecology technical field, particularly the environmental and ecological blanket of a kind of string.
Background technology
Closely it seems that the engineering constructions such as highway, railway, water conservancy, mine and municipal administration are advanced by leaps and bounds along with the fast development of China's economic level.But because a large amount of excavations destroys in all kinds of construction process, define much exposed native stoneledge face, both destroyed vegetation, and also easily caused soil erosion, so, protection is carried out to side slope and becomes important topic.Existing traditional bank protection mode mostly is hard material bank protection, use the material such as block stone or cement, not only can destroy periphery natural environment, and long construction period, cost are high, domaticly can not to be afforested, and the ecological measure wanting to combine with engineering, though simple, but to domatic direct greening, the object prevented erosion can not do not reached.
Summary of the invention
The object of this invention is to provide the environmental and ecological blanket of a kind of string, this ecological blanket is more easily degraded, and directly greening can be made domatic, and prevents erosion.
The invention provides following technical scheme to solve the problem:
The environmental and ecological blanket of described string by sticky spinning health cloth, degradable PP net, natural plant fibre, seed adhere to paper, grass seed mix, seed adhere to and stickyly spin cloth and form; First with mill, waste plant straws is ground into string; Secondly, seed attachment cloth, grass seed mix and seed attachment paper is laid successively, forms grass planting green tape; Again, with degradable PP net as spacer screen, after grass planting green tape is laid on upper strata, the string crushed is layered in grass planting green tape, then lay degradable PP net, re-lay that one deck is sticky spins health cloth, the ecological blanket quilting laid is become the environmental and ecological blanket of string.
Further, the selection of the environmental and ecological blanket of described string is coconut palm, palm fibre, rice (wheat) stalk composite fibre or pure straw fibers, wherein coconut palm palm fibre rice (wheat) culm mixes careless blanket coconut palm, monofilament Han Liang≤20%, in raw material, each component percentages is that shredded coconut meat or monofilament account for 20%, and rice (wheat) fiber accounts for 80%.
Further, described environmental and ecological blanket grass blanket thickness is 10-30mm, grass blanket quality is 240-300g/ ㎡, wherein, sticky to spin health cloth quality be 12-16 g/ ㎡, and seed attachment paper quality is 10-15 g/ ㎡, and grass seed mix quality is 25-35 g/ ㎡, seed attachment is sticky, and to spin cloth quality be 12-15 g/ ㎡, and degradable PP screen distance is 15-20mm.
Further, being chosen as Festuca Arundinacea, Bermuda grass, alfalfa, Trifolium repense, coreopsis, false indigo, prairie milk vetch, shrub lespedeza, sainfoin, annual bluegrass, facet syndrom and spending more lily magnolia of described grass seed mix, according to the difference of district setting and characteristic, thus choose different mix-seed-rates.
The present invention makes string more easily degrade, more ecological, environmental protective, can also effectively prevent erosion, mode is convenient, speed is fast, be applicable to large-area construction operation, and in arid area, sand soil effect is more obvious.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
The environmental and ecological blanket of string of the present invention be by sticky spinning health cloth, degradable PP net, natural plant fibre, seed adhere to paper, grass seed mix, seed adhere to and stickyly spin cloth and form; First with mill, waste plant straws is ground into string; Secondly, seed attachment cloth, grass seed mix and seed attachment paper is laid successively, forms grass planting green tape; Again, with degradable PP net as spacer screen, after grass planting green tape is laid on upper strata, the string crushed is layered in grass planting green tape, then lay degradable PP net, re-lay that one deck is sticky spins health cloth, the ecological blanket quilting laid is become the environmental and ecological blanket of string.
Natural plant fibre selection is coconut palm, palm fibre, rice (wheat) stalk composite fibre or pure straw fibers, wherein coconut palm palm fibre rice (wheat) culm mixes careless blanket coconut palm, monofilament Han Liang≤20%, in raw material, each component percentages is that shredded coconut meat or monofilament account for 20%, and rice (wheat) fiber accounts for 80%.
Environmental and ecological blanket grass blanket thickness is 10-30mm, grass blanket quality is 240-300g/ ㎡, wherein, it is sticky that to spin health cloth quality be 12-16 g/ ㎡, seed attachment paper quality is 10-15 g/ ㎡, grass seed mix quality is 25-35 g/ ㎡, and seed attachment is sticky, and to spin cloth quality be 12-15 g/ ㎡, and degradable PP screen distance is 15-20mm.
Being chosen as Festuca Arundinacea, Bermuda grass, alfalfa, Trifolium repense, coreopsis, false indigo, prairie milk vetch, shrub lespedeza, sainfoin, annual bluegrass, facet syndrom and spending more lily magnolia of described grass seed mix.
Concrete construction method of the present invention is as follows:
First smooth domatic, make it more be conducive to careless blanket and domatic laminating; Secondly, according to the demand of the domatic gradient and tensile strength, the careless blanket of respective strengths is selected, on top, slope, the wide and long groove of 30CM digs out so that ecological blanket is buried fixing in 20M place, tapetum fibrosum should extend 20-40cm on top, slope and imbed in the groove dug, and then tiling, to toe, overlaps between careless blanket mutually from top to bottom, lap width is not less than 10cm, grass blanket will be close to domatic, and fully contacts with domatic, and careless blanket is laid too not tight, want smooth-going attractive in appearance, corrugationless and unsettled phenomenon; Finally, careless blanket selects 40-60cm Mu Xi or bamboo nail to be fixed, and top, slope bamboo nail spacing is 80cm, and domatic bamboo nail spacing is 100cm, fixes rear careless blanket and is close to domatic.
Because the consumption of species in practice of construction, comprehensively should determine according to the factors such as sowing season, land occupation condition, therefore our mix proportion scheme of proposition is only for reference.
seed proportioning
(grass, filling, flower mixed seeding), maxi-mum height is at the soil-slope being less than 8 meters
| Floristics | Festuca Arundinacea | Bermuda grass | False indigo | Trifolium repense | Coreopsis | Clover | Subtotal |
| Consumption (g/m2) | 3.2 | 5.8 | 10 | 6.5 | 3 | 2.5 | 31 |
(grass, filling, flower mixed seeding), maxi-mum height is in the chiltern side slope being less than 8 meters
| Floristics | Prairie milk vetch | Bermuda grass | False indigo | Facet syndrom | Coreopsis | Clover | Subtotal |
| Consumption (g/m2) | 5.2 | 5.8 | 8 | 6.5 | 3 | 2.5 | 31 |
Claims (4)
1. the environmental and ecological blanket of string, is characterized in that: the environmental and ecological blanket of described string by sticky spinning health cloth, degradable PP net, natural plant fibre, seed adhere to paper, grass seed mix, seed adhere to and stickyly spin cloth and form; First with mill, waste plant straws is ground into string; Secondly, seed attachment cloth, grass seed mix and seed attachment paper is laid successively, forms grass planting green tape; Again, with degradable PP net as spacer screen, after grass planting green tape is laid on upper strata, the string crushed is layered in grass planting green tape, then lay degradable PP net, re-lay that one deck is sticky spins health cloth, the ecological blanket quilting laid is become the environmental and ecological blanket of string.
2. the environmental and ecological blanket of string according to claim 1, it is characterized in that: the selection of the environmental and ecological blanket of described string is coconut palm, palm fibre, rice (wheat) stalk composite fibre or pure straw fibers, the wherein coconut palm of the environmental and ecological blanket of string of coconut palm palm fibre rice (wheat) culm mixing, monofilament Han Liang≤20%, in raw material, each component percentages is that shredded coconut meat or monofilament account for 20%, and rice (wheat) fiber accounts for 80%.
3. the environmental and ecological blanket of string according to claim 1, it is characterized in that: the environmental and ecological blanket thickness of described string is 10-30mm, quality is 240-300g/ ㎡, wherein, sticky to spin health cloth quality be 12-16 g/ ㎡, and seed attachment paper quality is 10-15 g/ ㎡, and grass seed mix quality is 25-35 g/ ㎡, seed attachment is sticky, and to spin cloth quality be 12-15 g/ ㎡, and degradable PP screen distance is 15-20mm.
4. the environmental and ecological blanket of string according to claim 1, is characterized in that: being chosen as Festuca Arundinacea, Bermuda grass, alfalfa, Trifolium repense, coreopsis, false indigo, prairie milk vetch, shrub lespedeza, sainfoin, annual bluegrass, facet syndrom and spending more lily magnolia of described grass seed mix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410740914.1A CN104695453A (en) | 2014-12-09 | 2014-12-09 | Environment-friendly ecological blanket made of plant fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410740914.1A CN104695453A (en) | 2014-12-09 | 2014-12-09 | Environment-friendly ecological blanket made of plant fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104695453A true CN104695453A (en) | 2015-06-10 |
Family
ID=53342968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410740914.1A Pending CN104695453A (en) | 2014-12-09 | 2014-12-09 | Environment-friendly ecological blanket made of plant fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104695453A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048886A (en) * | 2016-07-19 | 2016-10-26 | 广东浚丰华科技有限公司 | Plant-fiber ecological felt and preparation method thereof |
| CN106869146A (en) * | 2017-02-22 | 2017-06-20 | 安徽省交通建设股份有限公司 | A kind of careless blanket ecoscape slope protection system and construction method |
| CN106961996A (en) * | 2017-05-04 | 2017-07-21 | 青岛绿锦和环境保护有限公司 | A kind of side slope vertical planting Ecosystem restoration system and method |
| CN109348917A (en) * | 2018-09-28 | 2019-02-19 | 甘肃省治沙研究所 | An innovative material for rapid desertification control vegetation |
| CN109868554A (en) * | 2017-12-01 | 2019-06-11 | 苏明义 | A kind of environment-friendly type natural fiber blanket and preparation method thereof |
| CN110463569A (en) * | 2019-09-04 | 2019-11-19 | 铜川市农业科学研究所 | Utilize the ecological blanket and preparation method thereof of agriculture and forestry organic waste material preparation |
| CN110802888A (en) * | 2019-11-06 | 2020-02-18 | 郑云 | Straw-polypropylene fiber composite material and production process thereof |
| CN110871617A (en) * | 2019-11-06 | 2020-03-10 | 郑云 | Straw-polyester fiber composite material and production process thereof |
| CN110920161A (en) * | 2019-11-06 | 2020-03-27 | 郑云 | Straw-polyester fiber composite material and production process thereof |
| CN117730724A (en) * | 2023-12-25 | 2024-03-22 | 国家地质实验测试中心 | A method and system for ecological restoration of slag green embankments |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08228514A (en) * | 1995-03-02 | 1996-09-10 | Kenji Yamazaki | Seedbed made of fiber stuck with seeds, its production and cultivation of aquatic plant |
| CN101692769A (en) * | 2009-10-27 | 2010-04-14 | 康莱德国际环保植被（北京）有限公司 | Grass blanket with soil |
| WO2011019227A2 (en) * | 2009-08-14 | 2011-02-17 | (주)진양종합엔지니어링 | Vegetation mat for revetment |
| CN101978805A (en) * | 2010-10-13 | 2011-02-23 | 本溪三鼎无纺布有限公司 | Planting cloth, method for manufacturing same and method for culturing plants |
-
2014
- 2014-12-09 CN CN201410740914.1A patent/CN104695453A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08228514A (en) * | 1995-03-02 | 1996-09-10 | Kenji Yamazaki | Seedbed made of fiber stuck with seeds, its production and cultivation of aquatic plant |
| WO2011019227A2 (en) * | 2009-08-14 | 2011-02-17 | (주)진양종합엔지니어링 | Vegetation mat for revetment |
| CN101692769A (en) * | 2009-10-27 | 2010-04-14 | 康莱德国际环保植被（北京）有限公司 | Grass blanket with soil |
| CN101978805A (en) * | 2010-10-13 | 2011-02-23 | 本溪三鼎无纺布有限公司 | Planting cloth, method for manufacturing same and method for culturing plants |
Non-Patent Citations (2)
| Title |
|---|
| 顾小华;丁国栋;刘胜;赵方莹;: "一种新型的高速公路边坡生态防护技术" * |
| 顾小华等;一种新型的高速公路边坡生态防护技术 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048886A (en) * | 2016-07-19 | 2016-10-26 | 广东浚丰华科技有限公司 | Plant-fiber ecological felt and preparation method thereof |
| CN106869146A (en) * | 2017-02-22 | 2017-06-20 | 安徽省交通建设股份有限公司 | A kind of careless blanket ecoscape slope protection system and construction method |
| CN106961996A (en) * | 2017-05-04 | 2017-07-21 | 青岛绿锦和环境保护有限公司 | A kind of side slope vertical planting Ecosystem restoration system and method |
| CN109868554A (en) * | 2017-12-01 | 2019-06-11 | 苏明义 | A kind of environment-friendly type natural fiber blanket and preparation method thereof |
| CN109348917A (en) * | 2018-09-28 | 2019-02-19 | 甘肃省治沙研究所 | An innovative material for rapid desertification control vegetation |
| CN110463569A (en) * | 2019-09-04 | 2019-11-19 | 铜川市农业科学研究所 | Utilize the ecological blanket and preparation method thereof of agriculture and forestry organic waste material preparation |
| CN110802888A (en) * | 2019-11-06 | 2020-02-18 | 郑云 | Straw-polypropylene fiber composite material and production process thereof |
| CN110871617A (en) * | 2019-11-06 | 2020-03-10 | 郑云 | Straw-polyester fiber composite material and production process thereof |
| CN110920161A (en) * | 2019-11-06 | 2020-03-27 | 郑云 | Straw-polyester fiber composite material and production process thereof |
| CN117730724A (en) * | 2023-12-25 | 2024-03-22 | 国家地质实验测试中心 | A method and system for ecological restoration of slag green embankments |
| CN117730724B (en) * | 2023-12-25 | 2024-11-08 | 国家地质实验测试中心 | Ecological restoration method and system for green dike of slag ridge |
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Application publication date: 20150610 |
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