CN111919629A - A plant living system for side slope ecological remediation - Google Patents
A plant living system for side slope ecological remediation Download PDFInfo
- Publication number
- CN111919629A CN111919629A CN202010961538.4A CN202010961538A CN111919629A CN 111919629 A CN111919629 A CN 111919629A CN 202010961538 A CN202010961538 A CN 202010961538A CN 111919629 A CN111919629 A CN 111919629A
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- Prior art keywords
- slope
- planting
- soil body
- water storage
- water
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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
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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
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
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- 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
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The invention relates to a vegetation system for slope ecological restoration, which comprises: the water storage tank is embedded in the inclined section of the slope soil body; a plurality of planting bodies, the slope section equipartition along the side slope soil body sets up in the soil body of water storage box top, includes: the planting groove is made of concrete, the lower part of the planting groove is embedded in a soil body, and the bottom of the planting groove is communicated with the water storage tank through a pipeline; the water-permeable soil-retaining layer is arranged at the inlet of the pipeline at the bottom of the planting groove and is used for preventing seeds in the sandy soil from losing; the mesh bag is woven by perishable plant roots and stalks, is arranged in the planting groove and is used for filling soil; the watering structure has an inlet arranged in the water storage tank and an outlet arranged above the planting body and used for supplying water to the planting grooves. This device realizes irrigating the plant of side slope planting when the arid, collects the storage to the rainwater when the rainwater is many, makes entire system form a complete circulation to further supplementary side slope ecological remediation guarantees the ecological stability of side slope.
Description
Technical Field
The invention relates to the technical field of slope restoration, in particular to a vegetation system for slope ecological restoration.
Background
The slope vegetation restoration can protect the slope surface of the slope from weathering, erosion and rain wash under natural conditions, ensure the stability of the slope and is an important component of slope control engineering. For the side slope in the area with insufficient rainfall, insufficient moisture is the most main limiting factor for the vegetation restoration of the side slope. The watering cart adopted for irrigation has the defects of high transportation cost, limited spraying height, water resource waste and the like.
However, the existing slope restoration technology focuses on planting and cultivating technology of vegetation, but full utilization of precipitation resources is often ignored, and precipitation resources are scientifically and reasonably distributed in space and time, so that the capability of the slope vegetation restoration system in resisting extreme drought climate events is enhanced, the management and protection cost of the slope vegetation restoration system is reduced, and the survival rate of the vegetation is improved.
Disclosure of Invention
The invention aims to provide a vegetation system for slope ecological restoration, which aims to reduce the management and protection cost of a slope vegetation restoration system and improve the capability of the slope vegetation restoration system in resisting extreme drought climate events.
The technical scheme of the invention is as follows: the method comprises the following steps:
the water storage tank is embedded in the inclined section of the slope soil body;
a plurality of planting bodies, the slope section equipartition along the side slope soil body sets up in the soil body of water storage box top, includes:
the planting groove is made of concrete, the lower part of the planting groove is embedded in a soil body, and the bottom of the planting groove is communicated with the water storage tank through a pipeline I;
the water-permeable soil-retaining layer is arranged at an inlet of the pipeline I at the bottom of the planting groove and is used for preventing plant seeds in the sandy soil from losing;
the mesh bag is woven by perishable plant roots and stalks and is arranged in the planting groove;
the watering structure has an inlet arranged in the water storage tank and an outlet arranged above the planting body and used for supplying water to the planting grooves.
Preferably, the slope section of the slope soil body is provided with a drainage channel, and the drainage channel is connected between every two planting bodies along the slope section direction of the slope soil body.
Preferably, the irrigation structure comprises a water pump arranged in the water storage tank, the outlet of the water pump is connected with a water pipe, and the outlet end of the water pipe extends out of the side slope soil body and then is connected with a rotary spray head.
Preferably, still include the silt and handle the structure, including the silt pump, set up at the top along the side slope soil body, and be located one side of drainage channel, silt pump inlet end is connected with and communicates through pipeline II and water storage tank bottom, and the exit end of silt pump is located the drainage channel top.
Preferably, the retaining layer that permeates water is including setting up the baffle of planting inslot bottom, and the baffle is the arch, and its concave surface sets up, is equipped with the infiltration hole of densely covered on the baffle.
Preferably, a geotextile layer is arranged on the baffle.
Preferably, plant straws are paved on the bottom of the mesh bag.
The invention has the beneficial effects that:
1. the plant growing system for slope ecological restoration provided by the invention can be used in a large scale.
2. According to the vegetation system for slope ecological restoration, provided by the invention, when rainwater is in a heavy weather, the water content of the slope soil body reaches saturation, runoff on the slope soil body 1 is introduced into the planting groove through the drainage channel, so that the runoff enters the water storage tank through the pipeline to store water, when the weather is dry, silt and water deposited in the water storage tank are correspondingly introduced into the planting groove through the drainage channel through the silt pump and the water pump to irrigate plants, so that the problems that the slope is difficult to store water, the plants are difficult to grow are solved, water and soil loss and seed loss in the soil body are prevented, and the stability of the slope ecological system is ensured.
Drawings
FIG. 1 is a cross-sectional view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the implant of the present invention.
Detailed Description
An embodiment of the present invention will be described in detail with reference to fig. 1 to 2, but it should be understood that the scope of the present invention is not limited by the embodiment.
Example 1
As shown in fig. 1, an embodiment 1 of the present invention provides a vegetation system for slope ecological restoration, including: bury water storage box 2 in the slope section of the side slope soil body 1 underground, along a plurality of planting bodies 3 of slope section equipartition setting in the soil body 1 of 2 tops of water storage box of side slope soil body 1, planting body 3 includes: the planting groove is made of concrete, the lower part of the planting groove is embedded in a soil body 1, and the bottom of the planting groove is communicated with the water storage tank 2 through a pipeline I; a water-permeable soil-retaining layer for preventing plant seeds in the sandy soil from flowing out is arranged at an inlet of the pipeline II at the bottom of the planting groove; in order to enhance the survival rate of plants, a net bag 33 is woven by perishable plant roots and stalks in the planting groove, and soil is filled in the net bag 33; the device also comprises an irrigation structure, wherein an inlet of the irrigation structure is arranged in the water storage tank 2, and an outlet of the irrigation structure is arranged above the planting body 3 and used for supplying water to the planting grooves.
Wherein, in order to make the overcast and rainy weather too much, cause the earth loss in the side slope soil body 1, be provided with drainage channel 5 on the slope section of side slope soil body 1, drainage channel 5 is connected between every two planting bodies 3 along the slope section direction of side slope soil body 1.
Wherein, the watering structure is including setting up the water pump 8 in water storage box 2, the exit linkage of water pump 8 has water pipe 10, be connected with rotatory nozzle 4 behind the water pipe 10 exit end extension side slope soil body 1.
Example 2
On the basis of embodiment 1, furtherly, still include silt treatment structure, including silt pump 7, set up at the top of following the side slope soil body 1, and be located one side of drainage channel 5, silt pump 7 inlet end is connected with and communicates through pipeline II9 and water storage box 2 bottom, and the exit end of silt pump 7 is located the drainage channel 5 top.
Further, retaining layer permeates water including setting up the baffle 31 of planting inslot bottom, baffle 31 is the arch, and its concave surface sets up, is equipped with the infiltration hole of densely covered on the baffle 31.
Further, in order to further prevent silt from entering the reservoir 2, a geotextile layer 32 is disposed on the baffle 31.
Further, in order to enhance the survival rate of the plants and provide certain nutrition for the plants, plant straws 34 are paved on the bottom of the mesh bag 33.
Principle of operation
The construction steps of this scheme, earlier with water storage box 2 pre-buried in the slope section of side slope soil body 1, then install water pump 8 and bury pipeline II9 underground, then connect water pipe 10, then bury the lower extreme of planting the groove underground in the side slope soil body 1, fill up the soil body compaction, every two adjacent planting grooves on the incline direction of side slope soil body 1 pass through the drainage channel 5 and connect, then install rotatory head 4 that bumps at the exit end of water pipe 10, connect silt pump 7 at pipeline II's tip.
In summary, according to the plant growing system for slope ecological restoration provided by the embodiment of the invention, when rainwater is in a heavy weather, the water content of the slope soil body reaches saturation, runoff on the slope soil body 1 is introduced into the planting groove through the drainage channel, so that the runoff enters the water storage tank through the pipeline to store water, and when the weather is dry, sludge and water deposited in the water storage tank are correspondingly introduced into the planting groove from the drainage channel through the sludge pump and the water pump to irrigate plants, so that the problems that the slope is difficult to store water, the plants are difficult to grow are solved, water and soil loss and seed loss in the soil body are prevented, and the stability of the slope ecological system is ensured.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (7)
1. The utility model provides a plant and grow system for side slope ecological remediation which characterized in that includes:
the water storage tank (2) is embedded in the inclined section of the slope soil body (1);
a plurality of planting bodies (3), along slope section equipartition setting in soil body (1) of water storage box (2) top of slope soil body (1), include:
the planting groove is made of concrete, the lower part of the planting groove is embedded in a soil body (1), and the bottom of the planting groove is communicated with the water storage tank (2) through a pipeline I;
the water-permeable soil-retaining layer is arranged at an inlet of the pipeline I at the bottom of the planting groove and is used for preventing plant seeds in the sandy soil from losing;
a mesh bag (33) which is woven by easily rotting plant roots and stems and is arranged in the planting groove;
the irrigation structure is provided with an inlet arranged in the water storage tank (2) and an outlet arranged above the planting body (3) and used for supplying water to the planting grooves.
2. The vegetation system for slope ecological restoration according to claim 1, characterized in that the slope soil body (1) is provided with a drainage channel (5), and the drainage channel (5) is connected between every two planting bodies (3) along the slope section of the slope soil body (1).
3. The vegetation system for slope ecological restoration according to claim 1, characterized in that the irrigation structure comprises a water pump (8) arranged in the water storage tank (2), the outlet of the water pump (8) is connected with a water pipe (10), and the outlet end of the water pipe (10) extends out of the slope soil body (1) and is connected with a rotary spray head (4).
4. The vegetation system for slope ecological restoration according to claim 1, further comprising a silt treatment structure, comprising a sludge pump (7) disposed on the top of the soil body (1) along the slope and located on one side of the drainage channel (5), wherein the inlet end of the sludge pump (7) is connected to communicate with the bottom of the water storage tank (2) through a pipeline II (9), and the outlet end of the sludge pump (7) is located above the drainage channel (5).
5. The vegetation system for the ecological restoration of the side slope as claimed in claim 1, wherein the permeable soil retaining layer comprises a baffle (31) arranged at the bottom of the planting tank, the baffle (31) is arched, the concave surface of the baffle is upward, and the baffle (31) is provided with densely distributed permeable holes.
6. A vegetation system for slope ecological restoration according to claim 5, wherein, the baffle (31) is provided with a geotextile layer (32).
7. The vegetation system for slope ecological restoration according to claim 1, characterized in that plant straw (34) is paved on the bottom of the mesh bag (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010961538.4A CN111919629A (en) | 2020-09-14 | 2020-09-14 | A plant living system for side slope ecological remediation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010961538.4A CN111919629A (en) | 2020-09-14 | 2020-09-14 | A plant living system for side slope ecological remediation |
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| Publication Number | Publication Date |
|---|---|
| CN111919629A true CN111919629A (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010961538.4A Pending CN111919629A (en) | 2020-09-14 | 2020-09-14 | A plant living system for side slope ecological remediation |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112482155A (en) * | 2020-11-24 | 2021-03-12 | 中国水利水电第九工程局有限公司 | Road side glue pavement construction method for inhibiting dust emission and environment-friendly transportation |
| CN113089695A (en) * | 2021-05-08 | 2021-07-09 | 中国科学院西北生态环境资源研究院 | Landslide body side slope ecological restoration structure and method |
| CN113174975A (en) * | 2021-05-08 | 2021-07-27 | 青海大学 | Ecological protection slope for recovering vegetation on deteriorated grassland |
| CN113692875A (en) * | 2021-08-20 | 2021-11-26 | 安徽科技学院 | Can be with gardens side slope ecological remediation of rainwater collection with planting layer structure |
| CN114938750A (en) * | 2022-04-24 | 2022-08-26 | 海南省林业科学研究院(海南省红树林研究院) | Mangrove wetland ecosystem restoration method |
| CN115748757A (en) * | 2022-12-01 | 2023-03-07 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Ecological restoration structure for high and steep rock slope |
-
2020
- 2020-09-14 CN CN202010961538.4A patent/CN111919629A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112482155A (en) * | 2020-11-24 | 2021-03-12 | 中国水利水电第九工程局有限公司 | Road side glue pavement construction method for inhibiting dust emission and environment-friendly transportation |
| CN112482155B (en) * | 2020-11-24 | 2022-04-19 | 中国水利水电第九工程局有限公司 | Road side glue pavement construction method for inhibiting dust emission and environment-friendly transportation |
| CN113089695A (en) * | 2021-05-08 | 2021-07-09 | 中国科学院西北生态环境资源研究院 | Landslide body side slope ecological restoration structure and method |
| CN113174975A (en) * | 2021-05-08 | 2021-07-27 | 青海大学 | Ecological protection slope for recovering vegetation on deteriorated grassland |
| CN113089695B (en) * | 2021-05-08 | 2022-04-15 | 中国科学院西北生态环境资源研究院 | Landslide body side slope ecological restoration structure and method |
| CN113692875A (en) * | 2021-08-20 | 2021-11-26 | 安徽科技学院 | Can be with gardens side slope ecological remediation of rainwater collection with planting layer structure |
| CN114938750A (en) * | 2022-04-24 | 2022-08-26 | 海南省林业科学研究院(海南省红树林研究院) | Mangrove wetland ecosystem restoration method |
| CN114938750B (en) * | 2022-04-24 | 2023-09-26 | 海南省林业科学研究院(海南省红树林研究院) | Mangrove wetland ecosystem restoration method |
| CN115748757A (en) * | 2022-12-01 | 2023-03-07 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Ecological restoration structure for high and steep rock slope |
| CN115748757B (en) * | 2022-12-01 | 2023-07-21 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Ecological restoration structure for high-steep rock slope |
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