CN114158459A - Grass planting strip for land ecological restoration and implementation method thereof - Google Patents
Grass planting strip for land ecological restoration and implementation method thereof Download PDFInfo
- Publication number
- CN114158459A CN114158459A CN202111444400.8A CN202111444400A CN114158459A CN 114158459 A CN114158459 A CN 114158459A CN 202111444400 A CN202111444400 A CN 202111444400A CN 114158459 A CN114158459 A CN 114158459A
- Authority
- CN
- China
- Prior art keywords
- grass
- planting
- bag body
- strip
- land
- 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.)
- Pending
Links
- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 13
- 241000196324 Embryophyta Species 0.000 claims abstract description 37
- 239000002689 soil Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000003337 fertilizer Substances 0.000 claims abstract description 8
- 239000003814 drug Substances 0.000 claims abstract description 6
- 230000002262 irrigation Effects 0.000 claims description 16
- 238000003973 irrigation Methods 0.000 claims description 16
- 235000015097 nutrients Nutrition 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 229940079593 drug Drugs 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- 240000002624 Mespilus germanica Species 0.000 claims description 3
- 235000017784 Mespilus germanica Nutrition 0.000 claims description 3
- 235000000560 Mimusops elengi Nutrition 0.000 claims description 3
- 241000112525 Salix psammophila Species 0.000 claims description 3
- 235000007837 Vangueria infausta Nutrition 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 241001278112 Populus euphratica Species 0.000 claims description 2
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 238000005067 remediation Methods 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 3
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000219000 Populus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Images
Classifications
-
- 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
- A01G24/50—Growth substrates; Culture media; Apparatus or methods therefor contained within a flexible envelope
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
-
- 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
- A01G9/029—Receptacles for seedlings
- A01G9/0293—Seed or shoot receptacles
Abstract
The invention belongs to the field of soil ecological restoration and environmental protection engineering, and particularly relates to a grass planting strip for land ecological restoration and an implementation method thereof. In use, water, fertilizer and medicine are supplied in time according to the needs of plants, and after a certain time, the bag body is naturally weathered, so that the plants survive and the natural ecology is restored.
Description
Technical Field
The invention belongs to the field of soil ecological restoration and environmental protection engineering, and particularly relates to a grass planting strip for land ecological restoration and an implementation method thereof.
Background
Because the vegetation on the land is destroyed by human activities such as mining, quarrying, sand mining and the like or natural factors such as severe drought, rain wash and the like, the ecological environment is affected, and the deterioration of the ecological environment increases water and soil loss and desertification, ecological restoration and environment improvement are needed.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a grass planting strip for land ecological restoration and an implementation method thereof.
In a further design scheme, the bag body is in a long cylindrical shape, and plant roots and stems can penetrate through the bag body.
Further design, the drip irrigation pipe runs through in the bag body, and one end stretches out and connects the delivery pipe, provides liquid manure for the plant through the drip irrigation pipe when needs.
Further design scheme, the spud pile upper end be equipped with bag body complex circular arc, the bottom is equipped with the pointed cone and fixes planting swath underground with convenient inserting.
In a further design scheme, the reinforcing ribs are ropes or metal wires and are fixed on the bag body at certain intervals by the strapping tapes, and the grass planting strips can be applied to a steep mountain slope or a pit through the reinforcing ribs.
In a further design scheme, the bag body is provided with an opening at a certain distance along the length direction for planting trees or cash crops.
In a further design scheme, the bag bodies are arranged in a grid shape in a criss-cross mode, and strapping tapes are arranged at the crossing positions of the bag bodies at intervals so as to limit the relative positions of the grass planting strips.
In a further design, the fixing piles are arranged at intervals to limit the relative positions of the grass planting strips.
The invention also discloses an implementation method of the grass-planting strips for the ecological restoration of the land, when the grass-planting strips are applied to a steep mountain slope, river beach or mine pit, weather-resistant plant seeds and/or roots and stalks which are suitable for local climate are loaded in the grass-planting strips as original greening plants, the grass-planting strips are arranged along the slope surface in a mutually crossed manner by inclining 45 degrees from top to bottom, fixing piles are arranged at the crossed positions of the grass-planting strips, the grass-planting strips are laid on the slope surface in a diamond grid manner, drip irrigation pipes at the upper ends of the grass-planting strips are connected with a water supply pipe, and in use, water, fertilizer and medicine are supplied in time according to the needs of the plants.
The invention also discloses an implementation method of the grass planting strip for restoring the land ecology in the desert, which is used for restoring the desert ecology, the grass planting strip is filled with weather-resistant plant seeds and/or roots and stems which are suitable for the local climate and are used as original greening plants, such as poplar, salix psammophila or medlar, the grass planting strip is criss-cross arranged on the surface of the land in a longitudinal direction or is half-buried in the soil or is completely buried in the soil, fixing pile fixing positions are arranged in the middle sections, when the grass planting strip is arranged on the desert in a grid shape, the grass planting strip has the wind prevention and sand fixation effects, a drip irrigation pipe at one end of the grass planting strip is connected with a water supply pipe, and when in use, water, fertilizer and drug are supplied in time according to the needs of the plants, and during the growth, an opening is arranged on the bag body at a certain distance along the length direction according to the needs for planting the plants or supplementing the plants.
Compared with the prior art, the invention has the beneficial effects that: the plant swath is a long cylindrical bag body, nutrient soil is filled in the bag body, plant seeds are mixed in the nutrient soil, the bag body can be arranged on the land which is not easy to grow, such as desert, in a crisscross way, water and fertilizer can be supplied through an internal drip irrigation pipe, plant stems, leaves and roots protrude out of the bag body in the growth process, the bag body is rotten after several years, and the desert can be conveniently reformed; in addition, the length direction of the outer part of the bag body is provided with the reinforcing ribs, so that when the bag body is used for greening on a steep mountain slope and a pit, the bag body is arranged in a rhombic cross shape and cannot be damaged due to gravity, and the bag body is fixed through the fixing piles and cannot move due to wind blowing. The success rate of ecological restoration by the grass planting strip is high, the environmental quality can be effectively improved, natural disasters are reduced, and ecological balance is promoted.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic diagram of a spud pile construction according to the present invention;
FIG. 3 is a schematic diagram of a desert application state of the present invention;
fig. 4 is a schematic view of the slope application state of the present invention.
Specifically, the method comprises the steps of 1-bag body, 2-nutrient soil, 3-drip irrigation pipe, 4-reinforcing rib, 5-strapping tape, 6-longitudinal and transverse fixing tape and 7-fixing pile.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Embodiment 1, refer to the drawings, a grass planting strip for ecological restoration of land, the grass planting strip comprises a long cylindrical bag body 1, the bag body 1 is long cylindrical, nutrient soil 2 is filled in the bag body 1, plant seeds are mixed in the nutrient soil, a drip irrigation pipe 3 with the same length as the bag body is further arranged in the bag body, one end of the drip irrigation pipe extends out of the bag body and is connected with a water supply pipe, if necessary, reinforcing ribs 4 are arranged in the length direction outside the bag body, when the grass planting strip is used, the bag body is arranged in a strip shape or in a cross shape, fixing piles 7 are arranged at intervals to fix the grass planting strip, plant roots can penetrate through the bag body, and water, fertilizer, drug delivery and the like are supplied to plants through the drip irrigation pipe 3 when needed.
As shown in figure 1, the bag body 1 is made of cotton and linen fabrics, so that the bag is convenient to naturally rot after being used.
As shown in fig. 2, the upper end of the fixing pile 7 is provided with an arc 8 matched with the bag body, and the bottom end is provided with a pointed cone 9 for being conveniently inserted underground to fix the planted swath.
Further embodiment, the strengthening rib 4 is the rope or the wire is fixed on the bag body 1 with strapping 5 at a certain distance, can make this grass planting strip be applied to on comparatively precipitous mountain slope, river beach or mine are shut down through strengthening rib 4, makes it can not destroy the bag body 1 because of weight.
As shown in fig. 3 and 4, the grass planting strips are arranged on the surface of the ground or are partially or completely buried in the soil, the bag bodies 1 are arranged in a grid shape in a criss-cross mode, binding belts 6 are arranged at the crossing positions of the bag bodies 1 at intervals to limit the relative positions of the grass planting strips, and fixing piles 7 are arranged at intervals to limit the relative positions of the grass planting strips.
Embodiment 2, referring to fig. 4, this embodiment discloses the above method for implementing grass strips for ecological land restoration, when the grass strips are applied to a steep mountain slope, river beach or mine pit, the grass strips are filled with weather-resistant plant seeds and/or roots and stalks as original greening plants, the grass strips are inclined 45 ° from top to bottom along the slope, fixing piles 7 are arranged at the intersections of the grass strips, the grass strips are laid on the slope in a rhombic grid manner, and the weight of the grass strips is distributed on the fixing piles 7, so as to avoid the load bearing damage of the bag body, the drip irrigation pipes 3 at the upper ends of the grass strips are connected with a water supply pipe, and in use, water, fertilizer and drug are supplied in time according to the growth needs of plants.
Example 3, referring to fig. 3, this example also discloses the implementation method of the grass strips for land ecology restoration in desert ecology restoration, so that the grass strips can be applied to desert ecology restoration, the grass planting strips are filled with weather-resistant plant seeds and/or roots and stalks which are suitable for local climate and are used as original greening plants, for example, the populus diversifolia, the salix psammophila or the medlar are planted, the grass planting strips are criss-cross arranged on the surface of the land in parallel or are semi-buried or are fully buried in the soil, the fixing piles 7 are arranged in the middle section for fixing the positions, when the grass planting strips are arranged on the desert in a grid shape, the wind prevention and sand fixation functions are realized, the drip irrigation pipe 3 at one end of the grass planting strip is connected with a water supply pipe, when in use, water, fertilizer and drug are supplied in time according to the needs of plants, during growth, an opening is arranged on the bag body at a certain distance along the length direction according to needs and is used for planting plants or supplementing plants. After a certain time, the bag body is naturally weathered, plants survive and the natural ecology is restored.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a grass planting strip for soil ecological remediation, its characterized in that, this grass planting strip includes a long tube-shape bag body (1), internal nutrient soil (2) of being equipped with of bag, the internal drip irrigation pipe (3) the same with bag body length that still is equipped with of bag, external length direction of bag is equipped with strengthening rib (4), thoughtlessly have plant seed in the nutrient soil, during the use the bag body is the strip and arranges, and the certain distance in interval is equipped with spud pile (7) in order to fix grass planting strip.
2. The grass-planting strip for ecological restoration of land, according to the claim 1, characterized in that the bag body (1) is in the shape of long cylinder, through which the plant roots can pass.
3. The grass-planting strip for the ecological restoration of land, according to the claim 1, characterized in that the drip irrigation pipe (3) penetrates the bag body, and one end of the drip irrigation pipe is extended and connected with a water supply pipe.
4. The grass-planting strip for the ecological restoration of land according to claim 1, characterized in that the upper end of the fixing pile (7) is provided with an arc (8) matched with the bag body, and the bottom end is provided with a pointed cone (9).
5. The grass-planting strip for ecological restoration of land according to claim 1, characterized in that the reinforcing bars (4) are ropes or wires fixed on the bag body (1) at a certain distance from the strapping bands (5).
6. The grass-planting strip for the ecological restoration of land, according to the claim 1, characterized in that the bag body (1) is provided with an opening at a certain distance along the length direction for planting plants.
7. The grass-planting bar for ecological land restoration according to claim 1, wherein the bag bodies are criss-cross arranged in a grid shape, and strapping bands (6) are provided at intervals at the crossing of the bag bodies to limit the relative positions of the grass-planting bars.
8. Grass-planting strip for the ecological restoration of the ground, according to claim 1, characterized in that the fixing piles (7) are arranged at a distance to limit the relative position of the grass-planting strip.
9. The method for implementing grass-planting strips for the ecological restoration of land as claimed in claim 1, wherein when the grass-planting strips are applied to a steep mountain slope, river beach or mine pit, weather-resistant plant seeds and/or roots and stalks are loaded into the grass-planting strips as original greening plants, the grass-planting strips are arranged along the slope surface with an inclination of 45 degrees from top to bottom, fixing piles (7) are arranged at the intersections of the grass-planting strips, the grass-planting strips are laid on the slope surface in a diamond grid manner, and drip irrigation pipes (3) at the upper ends of the grass-planting strips are connected with a water supply pipe.
10. The implementation method of the grass strips for the ecological restoration of the land according to the claim 1, it is characterized in that the grass-planting strip is applied to desert ecological restoration, weather-resistant plant seeds and/or roots and stalks which are suitable for local climate are filled in the grass-planting strip as original greening plants, for example, the populus diversifolia, the salix psammophila or the medlar are planted, the grass planting strips are criss-cross arranged on the surface of the land in parallel or are semi-buried in the soil or are fully buried in the soil, the fixing position of the fixing pile (7) is arranged in the middle section, when the grass planting strips are arranged on the desert in a grid shape, the wind prevention and sand fixation functions are realized, the drip irrigation pipe (3) at one end of the grass planting strip is connected with a water supply pipe, when in use, water, fertilizer and drug are supplied in time according to the needs of plants, during growth, an opening is arranged on the bag body (1) at a certain distance along the length direction according to needs and is used for planting plants or supplementing the plants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111444400.8A CN114158459A (en) | 2021-11-30 | 2021-11-30 | Grass planting strip for land ecological restoration and implementation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111444400.8A CN114158459A (en) | 2021-11-30 | 2021-11-30 | Grass planting strip for land ecological restoration and implementation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114158459A true CN114158459A (en) | 2022-03-11 |
Family
ID=80481716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111444400.8A Pending CN114158459A (en) | 2021-11-30 | 2021-11-30 | Grass planting strip for land ecological restoration and implementation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114158459A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM283501U (en) * | 2005-09-28 | 2005-12-21 | Er-Jian Tsai | Grass planting net |
| CN1810084A (en) * | 2006-01-13 | 2006-08-02 | 北京师范大学 | Multifunctional plant growth bag for slop ecological protection and its technological scheme |
| CN201660902U (en) * | 2010-01-20 | 2010-12-01 | 杭州实创建设有限公司 | Reinforced high-tensile strength protecting ecological bag |
| CN102174816A (en) * | 2011-01-24 | 2011-09-07 | 中国科学院南京地理与湖泊研究所 | Ecological restoration structured approach for unstable earth and rockfill side slope |
| CN202187358U (en) * | 2011-08-25 | 2012-04-11 | 重庆丹海实业有限公司 | Ecological bag with reinforced ribs |
| CN103782812A (en) * | 2014-02-28 | 2014-05-14 | 吴砺 | Plant grass grid grass planting device and grass planting method |
| CN104314086A (en) * | 2014-10-23 | 2015-01-28 | 深圳市东华园林绿化有限公司 | Highly-steep rock slope ecological restoration structure and implementation method |
| CN105940998A (en) * | 2016-06-29 | 2016-09-21 | 安阳市三水科技有限公司 | Vegetation belt and vegetation net prepared using same |
| CN208578050U (en) * | 2018-06-19 | 2019-03-05 | 深圳文科园林股份有限公司 | A kind of flexible ecological stick for high precipitous rock slope restoration of the ecosystem |
| CN111576453A (en) * | 2020-06-16 | 2020-08-25 | 西安国联环境工程技术有限公司 | Slope anchor hanging net and exposed rock mass ecological restoration method using same |
-
2021
- 2021-11-30 CN CN202111444400.8A patent/CN114158459A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM283501U (en) * | 2005-09-28 | 2005-12-21 | Er-Jian Tsai | Grass planting net |
| CN1810084A (en) * | 2006-01-13 | 2006-08-02 | 北京师范大学 | Multifunctional plant growth bag for slop ecological protection and its technological scheme |
| CN201660902U (en) * | 2010-01-20 | 2010-12-01 | 杭州实创建设有限公司 | Reinforced high-tensile strength protecting ecological bag |
| CN102174816A (en) * | 2011-01-24 | 2011-09-07 | 中国科学院南京地理与湖泊研究所 | Ecological restoration structured approach for unstable earth and rockfill side slope |
| CN202187358U (en) * | 2011-08-25 | 2012-04-11 | 重庆丹海实业有限公司 | Ecological bag with reinforced ribs |
| CN103782812A (en) * | 2014-02-28 | 2014-05-14 | 吴砺 | Plant grass grid grass planting device and grass planting method |
| CN104314086A (en) * | 2014-10-23 | 2015-01-28 | 深圳市东华园林绿化有限公司 | Highly-steep rock slope ecological restoration structure and implementation method |
| CN105940998A (en) * | 2016-06-29 | 2016-09-21 | 安阳市三水科技有限公司 | Vegetation belt and vegetation net prepared using same |
| CN208578050U (en) * | 2018-06-19 | 2019-03-05 | 深圳文科园林股份有限公司 | A kind of flexible ecological stick for high precipitous rock slope restoration of the ecosystem |
| CN111576453A (en) * | 2020-06-16 | 2020-08-25 | 西安国联环境工程技术有限公司 | Slope anchor hanging net and exposed rock mass ecological restoration method using same |
Non-Patent Citations (1)
| Title |
|---|
| 陈达民 主编: "《电力通信线路 初级工》", 中国电力出版社, pages: 122 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102657061B (en) | Transplantation method for garden seedlings | |
| CN107027500B (en) | Method for restoring land-tracking ecology | |
| CN107893422B (en) | A kind of reinforcement type ecological slope protection structure and its construction method | |
| CN106688357A (en) | Iron mine waste land vegetation recovery method | |
| CN103609303A (en) | Method for rebuilding gangue dump close-to-nature ecological system | |
| CN104221525B (en) | A kind of method of rare earth tailings quick recovering vegetation | |
| KR101226872B1 (en) | Method for green planting a slope by vegetation-mat | |
| CN107100176A (en) | A kind of expressway slope greening system | |
| CN102257945A (en) | Wicker basket hole fixing planting method for mine side slope | |
| CN110800414B (en) | Terrain renovation method for natural recovery of Siberian larch in gold mining damaged area | |
| CN110073757A (en) | A kind of greening method of high precipitous rock slope surface | |
| CN210184018U (en) | Strong acid heavy metal mine stope rock slope ecological restoration plant growth bag structure | |
| CN112012229A (en) | Ecological restoration system for high steep slope rock slope of limestone mine stope | |
| CN104762946A (en) | Filler and method for ecologically repairing damaged mountain | |
| CN114158459A (en) | Grass planting strip for land ecological restoration and implementation method thereof | |
| CN110258596A (en) | A kind of ecology bag and protecting slope ecology method | |
| CN216254315U (en) | Radial rattan device suitable for high steep rock slope is restoreed | |
| CN214940260U (en) | Ecological restoration structure for high and steep rocky slope of surface mine | |
| CN103782812A (en) | Plant grass grid grass planting device and grass planting method | |
| CN214102443U (en) | Ecological restoration greening component for mine | |
| CN213625622U (en) | Ecological remediation slope surface structure on mine | |
| CN211228533U (en) | Ecological bag | |
| JP2912938B1 (en) | Greening method for flooded slopes using bamboo with excellent wave and water resistance | |
| CN111593750A (en) | Surface mine abrupt slope ecological restoration structure and restoration method | |
| CN216713054U (en) | Lattice beam slope vegetation recovery construction structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220311 |