CN107503425A - A kind of construction method of eco-drainage ditch - Google Patents
A kind of construction method of eco-drainage ditch Download PDFInfo
- Publication number
- CN107503425A CN107503425A CN201710561477.0A CN201710561477A CN107503425A CN 107503425 A CN107503425 A CN 107503425A CN 201710561477 A CN201710561477 A CN 201710561477A CN 107503425 A CN107503425 A CN 107503425A
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- Prior art keywords
- blanket
- eco
- drainage ditch
- plant
- construction method
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
-
- 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
- A01G20/10—Pre-cultivated sod or turf; Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of construction method of eco-drainage ditch, is by blanket by first pre-implantation；Then the vegetation blanket is layed in gutter bottom and/or the side wall of excavation, the plant blanket of pre- training shaping is layed in gutter, root system of plant need only be waited to penetrate gutter bottom and/or side wall, eco-drainage ditch is plastic, so it is fast to build eco-drainage ditch shaping speed using the method for the invention, root system of plant penetrates gutter bottom and/or side wall, solid soil can be realized, soil erosion caused by preventing current scour, and plant being capable of absorption cleaning water body, and the obtained eco-drainage ditch of structure can permeable subterranean water, maintain the ecological balance stable.And the construction cost of the eco-drainage ditch is low, the high gutter of vegetal cover degree can be obtained quickly.
Description
Technical field
The present invention relates to technical field of drainage, and in particular to a kind of construction method of eco-drainage ditch.
Background technology
The gutter general soil newly excavated is exposed, causes water muddy during rain drop erosion, in addition have partly because
Soil losses cause situations such as gutter downstream occlusion.If hardened with cement to gutter, it cannot be guaranteed that underground water
The abundant supply divided, and destroy original ecological balance.So current environmental gutter has been increasingly becoming one kind and become
Gesture, environmental gutter are by the way that in gutter planting aquatic plants, come fixing soil, while plant can also purifying water body.
Environmental gutter is made at present still has many technical barriers.First, for process aspect, nature is passed through
State, artificial growth and the mode of sowing, which cultivate some plants and can play a part of solid soil preventing and treating, washes away, but shaping speed
It is slower, it is impossible to the defects of playing the effect got instant result, plant and higher cost of labor.Second, from the aspects of plant, in water
Ditch does not have a plant grown in the case of water, excess moisture can not be grown well in the case of either soaking for a long time or
It is dead；The plant that can grow in the case of soaking in ditch excess moisture or for a long time, can not in the case of the arid of ditch
Growth or dead well；Indivedual plant growth rates are too fast, and excessive height stops ditch draining；Vegetal cover degree is not enough made
Cause original plant extremely complete into weed growth is too fast, manually cut weeds maintenance and increase cost；Plants landscape effect is unstable, season
Section change plant, which substitutes, causes solid native filtering function forfeiture of plant etc..
Want really to promote environmental gutter, it is necessary to find a kind of structure for the eco-drainage ditch that can solve the problem that above mentioned problem
Construction method.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of construction method of the fast eco-drainage ditch of shaping speed.
The technical solution used in the present invention is：
A kind of construction method of eco-drainage ditch, comprises the following steps：
Pre-implantation is by blanket；
Excavate gutter；
The vegetation blanket of pre- training shaping is layed in the gutter bottom and/or side wall.
In some preferred embodiments, foreign bamboo grass is contained in the plant of the vegetation blanket.
In some preferred embodiments, the pre-implantation is included by the step of blanket：
Base blanket is impregnated with fertilizer solution；
Plant stem section or plant seedlings are broadcasted sowing on the base blanket.
In some further preferred embodiments, the plant stem section includes foreign bamboo grass blade section.
In some further preferred embodiments, the base blanket is artificial fibrous layer.
In some embodiments still more preferably, the artificial fiber layer is in non-woven fabrics, maintenance blanket, felt
It is any.
It is described to be broadcast sowing plant stem section or plant seedlings on the base blanket the step of in some preferred embodiments
String is mixed with plant stem section or plant seedlings, is then sown on the base blanket.
In some further preferred embodiments, the string is palm, hemp, rice straw, wheat straw, coconut palm
At least one of case fibre.
In some preferred embodiments, base blanket, which is impregnated with after fertilizer solution, also to be included the base blanket being layed in cultivation
Step in matrix.
The beneficial effects of the invention are as follows：
The invention provides a kind of construction method of eco-drainage ditch, is by blanket by first pre-implantation；Then by the plant
Gutter bottom and/or the side wall of excavation are layed in by blanket, the plant blanket of pre- training shaping is layed in gutter, plant need only be waited
Root system penetrates gutter bottom and/or side wall, and eco-drainage ditch is plastic, so building ecology using the method for the invention
Gutter shaping speed is fast, and root system of plant penetrates gutter bottom and/or side wall, it is possible to achieve Gu soil, prevents current scour from leading
The soil erosion of cause, and plant can absorption cleaning water body, and the obtained eco-drainage ditch of structure can permeable subterranean water,
Maintain the ecological balance stable.And the construction cost of the eco-drainage ditch is low, the high draining of vegetal cover degree can be obtained quickly
Ditch.
Embodiment
With reference to embodiment, the invention will be further described.
Embodiment 1：
(1) pre-implantation is by blanket
Base blanket is taken, is impregnated with fertilizer solution, the base blanket is artificial fibrous layer, and in the present embodiment, the base blanket is
Non-woven fabrics, foreign bamboo grass blade section is broadcasted sowing on the base blanket.Vegetation blanket shaping in 40 days is cultivated, the root system of foreign bamboo grass passes through base blanket, will
Plant and base blanket are fixed together.
(2) gutter is excavated
Gutter is excavated, the depth for digging ditch is 40cm, and bottom of trench width is 50cm, and slope is than 1:1.
(3) vegetation blanket is laid
The vegetation blanket that polylith is trained to shaping in advance is layed in the gutter bottom and side wall, foreign bamboo grass after 15-25 days
Root system penetrates gutter bottom and side wall, and plant blanket is fixed, and obtained eco-drainage ditch vegetation coverage can approach
100%.Foreign bamboo grass strong stress resistance, drought-enduring and moisture-proof, there is water in gutter or survival, foreign bamboo can be grown when not having water
Grass penetrate after gutter bottom and side wall can fixing soil, prevent erosion, additionally it is possible to purifying water body.And foreign bamboo grass with
There is colour system change in season, and landscape effect is good, and foreign bamboo grass vegetation blanket can prevent other weed growths, optimizes landscape.
Low using this method structure eco-drainage ditch cost, foreign bamboo grass vegetation blanket can be trained in advance in advance, directly bring use,
So after the vegetation blanket of pre- training shaping is layed in into gutter, it is only necessary to 15-25 days, the draining high with regard to vegetal cover degree can be obtained
Ditch.
Embodiment 2：
(1) pre-implantation is by blanket
Base blanket is taken, is impregnated with fertilizer solution, is layed on the thick plant cultivation medias of 1cm, the base blanket is artificial fine
Layer is tieed up, in the present embodiment, the base blanket is maintenance blanket, takes foreign bamboo grass seedling and string to mix, and is then sown in described
On base blanket, the string is palm and coir fibre.Vegetation blanket shaping in 32 days is cultivated, the root system of foreign bamboo grass passes through base blanket,
Plant and base blanket are fixed together.
(2) gutter is excavated
Gutter is excavated, the depth for digging ditch is 60cm, and width 30cm, slope is than 1:1.
(3) vegetation blanket is laid
The vegetation blanket that polylith is trained to shaping in advance is layed in the gutter bottom and side wall, foreign bamboo grass after 15-25 days
Root system penetrates gutter bottom and side wall, and plant blanket is fixed, and obtained eco-drainage ditch vegetation coverage can approach
100%.Foreign bamboo grass strong stress resistance, drought-enduring and moisture-proof, there is water in gutter or survival, foreign bamboo can be grown when not having water
Grass penetrate after gutter bottom and side wall can fixing soil, prevent erosion, additionally it is possible to purifying water body.And foreign bamboo grass with
There is colour system change in season, and landscape effect is good, and foreign bamboo grass vegetation blanket can prevent other weed growths, optimizes landscape.
Embodiment 3：
(1) pre-implantation is by blanket
Base blanket is taken, is impregnated with fertilizer solution, is layed on the thick plant cultivation medias of 1cm, the base blanket is artificial fine
Layer is tieed up, in the present embodiment, the base blanket is felt, takes foreign bamboo grass blade section and string to mix, is then sown in the base
On blanket, the string is hemp, rice straw, wheat straw.Vegetation blanket shaping in 35 days is cultivated, the root system of foreign bamboo grass passes through base
Blanket, plant and base blanket are fixed together.
(2) gutter is excavated
Gutter is excavated, the depth for digging ditch is 50cm, and width 40cm, slope is than 1:1.
(3) vegetation blanket is laid
The vegetation blanket that polylith is trained to shaping in advance is layed in the gutter bottom and side wall, foreign bamboo grass after 15-25 days
Root system penetrates gutter bottom and side wall, and plant blanket is fixed, and obtained eco-drainage ditch vegetation coverage can approach
100%.Foreign bamboo grass strong stress resistance, drought-enduring and moisture-proof, there is water in gutter or survival, foreign bamboo can be grown when not having water
Grass penetrate after gutter bottom and side wall can fixing soil, prevent erosion, additionally it is possible to purifying water body.And foreign bamboo grass with
There is colour system change in season, and landscape effect is good, and foreign bamboo grass vegetation blanket can prevent other weed growths, optimizes landscape.
Claims (9)
1. a kind of construction method of eco-drainage ditch, it is characterised in that comprise the following steps：
Pre-implantation is by blanket；
Excavate gutter；
The vegetation blanket of pre- training shaping is layed in the gutter bottom and/or side wall.
2. the construction method of eco-drainage ditch according to claim 1, it is characterised in that contain in the plant of the vegetation blanket
There is foreign bamboo grass.
3. the construction method of eco-drainage ditch according to claim 1, it is characterised in that the step of pre-implantation is by blanket
Including：
Base blanket is impregnated with fertilizer solution；
Plant stem section or plant seedlings are broadcasted sowing on the base blanket.
4. the construction method of eco-drainage ditch according to claim 3, it is characterised in that the plant stem section includes foreign bamboo
Grass blade section.
5. the construction method of eco-drainage ditch according to claim 3, it is characterised in that the base blanket is artificial fiber
Layer.
6. the construction method of eco-drainage ditch according to claim 5, it is characterised in that the artificial fiber layer is nonwoven
Any of cloth, maintenance blanket, felt.
7. the construction method of the eco-drainage ditch according to claim any one of 3-6, it is characterised in that described in the base
The step of plant stem section or plant seedlings are broadcasted sowing on blanket is to mix string with plant stem section or plant seedlings, is then broadcasted sowing
On the base blanket.
8. the construction method of eco-drainage ditch according to claim 7, it is characterised in that the string be palm,
At least one of hemp, rice straw, wheat straw, coir fibre.
9. the construction method of the eco-drainage ditch according to claim any one of 3-6, it is characterised in that base blanket is impregnated with fertilizer
Also include the step base blanket being layed on cultivation matrix after material solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710561477.0A CN107503425A (en) | 2017-07-11 | 2017-07-11 | A kind of construction method of eco-drainage ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710561477.0A CN107503425A (en) | 2017-07-11 | 2017-07-11 | A kind of construction method of eco-drainage ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107503425A true CN107503425A (en) | 2017-12-22 |
Family
ID=60678886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710561477.0A Pending CN107503425A (en) | 2017-07-11 | 2017-07-11 | A kind of construction method of eco-drainage ditch |
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| Country | Link |
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| CN (1) | CN107503425A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110122199A (en) * | 2019-05-06 | 2019-08-16 | 深圳市铁汉生态环境股份有限公司 | Careless blanket, careless blanket formative technology and landscape device |
| CN112841015A (en) * | 2021-01-06 | 2021-05-28 | 西安理工大学 | Saline-alkali soil ecological drainage ditch structure and rapid construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011379A (en) * | 2010-10-22 | 2011-04-13 | 上海交通大学 | Pollution control method of farmland drainage in plain tidal river network area |
| CN102356725A (en) * | 2011-08-31 | 2012-02-22 | 湖南天泉科技开发有限公司 | Production method of ecological grass mat |
| CN203716271U (en) * | 2014-02-25 | 2014-07-16 | 中交第一公路勘察设计研究院有限公司 | Ecological drainage ditch based on water quality on-line monitoring |
| CN203716273U (en) * | 2014-02-25 | 2014-07-16 | 中交第一公路勘察设计研究院有限公司 | Multifunctional ecological draining gutter |
| CN204539762U (en) * | 2015-01-21 | 2015-08-12 | 深圳市铁汉生态环境股份有限公司 | A kind of numb coconut palm geotechnical grid stereo plant carpet repaired for side slope |
| CN204875668U (en) * | 2015-05-26 | 2015-12-16 | 深圳市铁汉生态环境股份有限公司 | Thin layer plant blanket |
-
2017
- 2017-07-11 CN CN201710561477.0A patent/CN107503425A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011379A (en) * | 2010-10-22 | 2011-04-13 | 上海交通大学 | Pollution control method of farmland drainage in plain tidal river network area |
| CN102356725A (en) * | 2011-08-31 | 2012-02-22 | 湖南天泉科技开发有限公司 | Production method of ecological grass mat |
| CN203716271U (en) * | 2014-02-25 | 2014-07-16 | 中交第一公路勘察设计研究院有限公司 | Ecological drainage ditch based on water quality on-line monitoring |
| CN203716273U (en) * | 2014-02-25 | 2014-07-16 | 中交第一公路勘察设计研究院有限公司 | Multifunctional ecological draining gutter |
| CN204539762U (en) * | 2015-01-21 | 2015-08-12 | 深圳市铁汉生态环境股份有限公司 | A kind of numb coconut palm geotechnical grid stereo plant carpet repaired for side slope |
| CN204875668U (en) * | 2015-05-26 | 2015-12-16 | 深圳市铁汉生态环境股份有限公司 | Thin layer plant blanket |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110122199A (en) * | 2019-05-06 | 2019-08-16 | 深圳市铁汉生态环境股份有限公司 | Careless blanket, careless blanket formative technology and landscape device |
| CN112841015A (en) * | 2021-01-06 | 2021-05-28 | 西安理工大学 | Saline-alkali soil ecological drainage ditch structure and rapid construction method thereof |
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Application publication date: 20171222 |