CN113216222A - Green plant ecological side slope protection system with communication structure and construction method thereof - Google Patents
Green plant ecological side slope protection system with communication structure and construction method thereof Download PDFInfo
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- CN113216222A CN113216222A CN202110565959.XA CN202110565959A CN113216222A CN 113216222 A CN113216222 A CN 113216222A CN 202110565959 A CN202110565959 A CN 202110565959A CN 113216222 A CN113216222 A CN 113216222A
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- 241000196324 Embryophyta Species 0.000 claims abstract description 39
- 239000002344 surface layer Substances 0.000 claims abstract description 31
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- 239000011435 rock Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
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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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- 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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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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
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
-
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Botany (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Hydrology & Water Resources (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
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Abstract
The invention discloses a green plant ecological side slope protection system with a communication structure and a construction method, the system combines green ecology and side slope reinforcement by introducing a degradable ecological communication structure between a bottom layer and a surface layer, the degradable ecological communication structure is used for plant growth and stable plant groups are formed, meanwhile, concrete of the bottom layer and the surface layer reinforces the whole side slope and provides a supporting effect for plant root systems, and the protection system can adapt to the restoration requirements of various complex side slope scenes such as steep side slopes, rock mass side slopes and old side slopes, and has good long-term greening effect and reinforcement effect.
Description
Technical Field
The invention relates to the technical field of green plant ecological slope protection, in particular to a green plant ecological side slope protection system with a communication structure and a construction method thereof.
Background
The side slope is a slope surface formed by artificial excavation or natural operation and other reasons, and the traditional treatment means of the side slope of the building, civil construction, highway, railway, mine, quarry and reservoir bank mostly adopts sprayed concrete protection slope, which is a traditional treatment method widely adopted, but the gray color of a piece of concrete is often left, the visual image is extremely poor, and the side slope is not harmonious with the surrounding vegetation environment. With the development of society, environmental protection and ecology are more and more emphasized by people, so in recent years, a novel treatment mode of planting green vegetation on a side slope is mainly adopted at home and abroad: green plant ecological slope protection.
However, planting green plants on concrete slopes still faces more practical difficulties in the existing green-planting ecological slope protection mode, traditional lattice spray-seeding grass planting is not suitable for steep bank banks and continuous planting is not available, plants planted on pure soil slopes are not suitable for various rock slopes, organic matters and soil are mixed into concrete to protect the slopes together, and integrity, integrity and mechanical strength of a slope concrete structure are difficult to control effectively.
On the other hand, for the engineering of early construction, facing the slope surface that has already been subjected to concrete injection and can't grow plants, the original rock soil layer and the plant root system of slope are cut apart by the concrete surface layer, and the concrete surface layer often does not possess inside intercommunication pore structure, causes the unable invasion of plant root system. The old slope greening work is difficult to be effectively carried out.
Therefore, the existing ecological slope protection problem of green plants is urgently sought for new technology to solve.
Disclosure of Invention
The invention aims to provide a green plant ecological slope protection system with a communication structure and a construction method thereof, which are used for solving the problem that a green plant ecological slope protection mode in the prior art has limitation in various application scenes.
In order to solve the above technical problem, a first solution provided by the present invention is: a green plant ecological side slope protection system with a communication structure comprises a bottom layer, an ecological communication structure, a surface layer, a water supply pipe and a water supply unit, wherein the bottom layer, the ecological communication structure and the surface layer are sequentially arranged on a side slope base layer, and the ecological communication structure is wrapped between the bottom layer and the surface layer; the ecological communicating structure comprises a hollow and communicated net body, a plurality of ground anchors and plant fillers, the nodes of the net body are fixed on the bottom layer through the ground anchors, the plant fillers are arranged in the hollow inner cavity of the net body, and the hollow inner cavity of the net body is communicated with a water supply unit arranged on the top of the slope through a water supply pipe.
Preferably, the net body is a connected net structure formed by hollow straw ropes or a connected net structure formed by degradable pipelines.
Preferably, the net body is divided into a plurality of common communicating sections and a plurality of thickening communicating sections through nodes, the common communicating sections and the thickening communicating sections are arranged in a communicated mode at intervals, and an inner cavity of each common communicating section is smaller than the thickening communicating section.
The ecological communication structure also comprises degradable short pipes, the node of each net body is correspondingly communicated with one short pipe, and one end of each short pipe, which is far away from the node of the net body, vertically penetrates through the surface layer outwards; the straw rope is filled in the inner cavity of the short pipe, and the concrete release agent is coated on the outer portion of the short pipe.
Wherein the plant filler comprises plant seeds, filling matrix and nutrients.
Preferably, the plant seeds include seeds of any one or more of the species Botryotis, Festuca arundinacea, Cynodon dactylon, Lolium perenne, carpet grass, zoysia, Paspalum vaginatum, and corolla coronaria, and any of the species of herbaceous, rattan or shrub plants suitable for local growth.
Preferably, the filling matrix comprises any one or more of silt, humus and wood chips; the nutrient comprises one or more of sludge cake of a sewage treatment plant, farmyard manure, household garbage retting fertilizer, biogas digester waste residue, manure compost of a culture farm, long-acting fertilizer and compound fertilizer.
Wherein, the bottom is the concrete layer of spraying on side slope basic unit surface, and the top layer is the concrete layer of spraying on bottom and ecological communicating structure surface.
Wherein, the water supply unit is a water tank, a water pool or a water supply pump room.
In order to solve the above technical problem, a second solution provided by the present invention is: a construction method of a green plant ecological side slope protection system with a communication structure is used for constructing the green plant ecological side slope protection system with the communication structure in the first solution, and the method specifically comprises the following steps:
(1) pretreating a construction slope surface: clearing impurities on the rock slope and measuring and paying off;
(2) bottom layer construction: spraying concrete on the surface of the side slope base layer, and curing to form a bottom layer;
(3) construction of an ecological communication structure: arranging a row of anchoring nails at the top of the slope of the bottom layer, fixing one side of the net body and sliding downwards, uniformly paving the net body on the surface of the bottom layer, arranging a plurality of anchoring nails at the nodes of the net body to reinforce the net body, vertically and outwardly communicating and arranging a plurality of short pipes, and coating concrete release agents outside the short pipes;
(4) surface layer construction: spraying concrete on the surfaces of the bottom layer and the ecological communication structure, and curing to form a surface layer;
(5) construction of a water supply pipe: one side of the net body close to the top of the slope is communicated with a water supply pipe, and one end of the water supply pipe far away from the net body is communicated with a water supply unit.
The invention has the beneficial effects that: the invention provides a green plant ecological side slope protection system with a communication structure and a construction method, wherein a degradable ecological communication structure is introduced between a bottom layer and a surface layer, green ecology and side slope reinforcement are combined, the degradable ecological communication structure is used for plant growth and stable plant groups are formed, meanwhile, concrete of the bottom layer and the surface layer is used for integrally reinforcing the side slope and providing a supporting effect for a plant root system, and the protection system can adapt to the restoration requirements of various complex side slope scenes such as steep side slopes, rock mass side slopes and old side slopes, and has good long-term greening effect and reinforcing effect.
Drawings
FIG. 1 is a schematic cross-sectional view of an embodiment of the green plant ecological slope protection system with a communication structure according to the present invention;
FIG. 2 is a schematic view of a slope in an embodiment of the green plant ecological slope protection system with a communication structure according to the present invention;
in the figure: 1-bottom layer, 2-ecological communication structure, 21-net body, 211-common communication section, 212-thickening communication section, 22-anchor, 23-plant filler, 24-short pipe, 3-surface layer, 4-water supply pipe, 5-water supply unit and 6-side slope.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious 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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1, the present invention provides a green plant ecological side slope protection system with a communication structure, including a bottom layer 1, an ecological communication structure 2, a surface layer 3, a water supply pipe 4 and a water supply unit 5, wherein the bottom layer 1, the ecological communication structure 2 and the surface layer 3 are sequentially disposed on a base layer of a side slope 6, and the ecological communication structure 2 is wrapped between the bottom layer 1 and the surface layer 3; the ecological communication structure 2 comprises a hollow and communicated net body 21, a plurality of anchoring bolts 22 and plant filling materials 23, wherein the nodes of the net body 21 are fixed on the bottom layer 1 through the anchoring bolts 22, the plant filling materials 23 are arranged in the hollow inner cavity of the net body 21, and the hollow inner cavity of the net body 21 is communicated with a water supply unit 5 arranged on the top of a slope through a water supply pipe 4. This system consolidates green ecology and side slope and combines, and the ecological intercommunication structure of degradable supplies vegetation and forms stable flora, and the concrete of bottom and surface course is consolidated and is provided the supporting role for plant roots wholly simultaneously, has extensive application scene among the practical application. The following describes the components of the green plant ecological slope protection system with a communication structure in detail.
Specifically, the ecological communicating structure 2 further comprises a degradable short pipe 24, the node of each net body 21 is correspondingly communicated with the degradable short pipe 24, one end of the short pipe 24 far away from the node of the net body 21 vertically and outwards penetrates through the surface layer 3, and the provided short pipe 24 is beneficial to plant growth in the ecological communicating structure 2. In the embodiment, the inner cavity of the short pipe 24 is filled with straw ropes, so that water can be conveniently attached and locked; the concrete release agent is coated on the outer portion of the short pipe 24, so that sprayed concrete and the short pipe 24 can be easily separated during surface layer construction.
Specifically, referring to fig. 2, the net body 21 is divided into a plurality of common communicating sections 211 and a plurality of thickening communicating sections 212 by nodes, the common communicating sections 211 and the thickening communicating sections 212 are arranged in a spaced communication manner, and the inner cavity of the common communicating sections 211 is smaller than the thickening communicating sections 212, so that the local space of the communicating structure of the net body is enlarged by the thickening communicating sections 212 arranged in the spaced communication manner, thereby facilitating plant growth and root system stabilization. In addition, in this embodiment, for the setting of the net body 21, a row of anchor bolts is firstly arranged at the top of the slope on the bottom layer, one side of the net body 21 is fixed and is slid downwards, and then the nodes of the net body on the slope are fixed by a plurality of anchor bolts, so that the net body can be quickly set and the stability of the net body can be ensured, and the specific anchor bolts can be adaptively arranged on the fixed arrangement mode of the net body on the slope according to actual requirements, which is not limited herein.
In the present embodiment, the net body 21 is a degradable structural unit, preferably a connected net structure formed by hollow straw ropes or a connected net structure formed by degradable pipelines, and the plant filler 23 is filled in the inner cavity of the hollow straw ropes or the degradable pipelines. In other embodiments, the net body 21 may be overlapped, combined, arranged, and bent according to actual requirements to form a suitable communication structure, which is not limited herein.
Specifically, the plant filler 23 includes plant seeds, a filling matrix, and nutrients. In this embodiment, the plant seeds are preferably seeds of any one or more of the classes buffalo, tall fescue, bermuda grass, ryegrass, carpet grass, zoysia japonica, seashore paspalum, corolla parvula, and the like, and any suitable locally grown herbs, vines, or shrubs; the filling substrate is preferably one or more of silt, humus and wood chips, and provides a growth substrate for plant seeds; the nutrient is preferably one or more of sludge cake of a sewage treatment plant, farmyard manure, household garbage retting fertilizer, biogas digester waste residue, manure compost of a culture farm, long-acting fertilizer and compound fertilizer, and provides a growing nutrient for plant seeds. In other embodiments, suitable plant seeds may be selected according to actual needs, and the filling substrate and nutrients adapted to the growth of the selected plant seeds may be selected according to the selected plant seeds, which is not limited herein.
Specifically, the bottom layer 1 is a concrete layer sprayed on the surface of a side slope base layer, the surface layer 3 is a concrete layer sprayed on the surface of the bottom layer and the ecological communication structure, the bottom layer 1 and the surface layer 3 play a role in integrally reinforcing the side slope, and a supporting structure is provided for the ecological communication structure 2 arranged between the bottom layer and the ecological communication structure; the ecological communication structure 2 is arranged between the bottom layer 1 and the surface layer 3, so that concrete spraying of the bottom layer can be fully adapted to actual conditions of the side slope to be repaired, the ecological communication structure can be suitable for repairing various complex side slopes, and plants in the ecological communication structure cannot be limited in growth due to the side slope conditions.
Specifically, the water supply unit 5 is a water tank, a water pool or a water supply pump room, and the water supply unit 5 is communicated with the inner cavity of the ecological communicating structure 2 after sequentially passing through the water supply pipe 4 and the short pipe 24 to provide growing moisture for plants in the ecological communicating structure 2.
The invention also provides a construction method of the green plant ecological side slope protection system with the communication structure, which is used for constructing the green plant ecological side slope protection system with the communication structure and comprises the following steps:
(1) pretreating a construction slope surface: cleaning up sundries on the rock slope and measuring and paying off. The slope sundries comprise rolling stones, floating soil, withered branches and the like, and the step ensures the cleanness of the slope and is beneficial to bottom layer spraying construction.
(2) Bottom layer construction: and spraying concrete on the surface of the slope base layer, and curing to form a bottom layer.
(3) Construction of an ecological communication structure: set up one row of anchor nail in the top of slope department of bottom, one side of fixed dictyosome is drawn and is put downwards, evenly lays the dictyosome in the bottom surface, in the node of dictyosome, sets up a plurality of anchor nails and consolidates the dictyosome to perpendicular outside intercommunication sets up the nozzle stub that a plurality of outside coatings have the release agent, makes ecological intercommunication structure's inner chamber and external environment keep the intercommunication.
(4) Surface layer construction: spraying concrete on the surfaces of the bottom layer and the ecological communication structure, and curing to form a surface layer;
(5) construction of a water supply pipe: one side of the net body close to the top of the slope is communicated with a water supply pipe, and one end of the water supply pipe far away from the net body is communicated with a water supply unit. In the embodiment, the slope top is provided with the row of short pipes at the mesh body nodes provided with the row of ground bolts, and the row of short pipes are communicated with the water supply pipe, so that water in the water supply unit can enter the ecological communication structure through the water supply pipe and the short pipes in sequence and gradually diffuse, and the construction of the green plant ecological slope protection system with the communication structure is completed.
After the green plant ecological slope protection system with the communication structure is constructed, the slope surface needs to be maintained regularly, and the degradable plastic short pipes at the net body nodes are gradually degraded along with the time and form holes communicated with the outside; meanwhile, degradable pipelines or hollow straw ropes adopted by the net body can be degraded to a certain degree, nutrients can be provided for the growth of plant seeds after degradation, the seeds can grow out from the holes after germination, and finally grown plants can be displayed on the slope surface in the arrangement mode of the nodes of the net body, so that the greening of the side slope is completed; because the ecological intercommunication structure between bottom and the surface course can exist for a long time, can carry out the water injection according to the actual demand in to ecological intercommunication structure, it is rivers wherein flow, for plant roots replenish moisture, guaranteed the long-term afforestation effect of side slope. During actual construction, different types of plant seeds can be placed at different communicated sections according to design standards and ornamental requirements to form expected flower patterns or character patterns, and the specific arrangement mode of the patterns can be adaptively set according to actual requirements without limitation.
The invention provides a green plant ecological side slope protection system with a communication structure and a construction method, wherein a degradable ecological communication structure is introduced between a bottom layer and a surface layer, green ecology and side slope reinforcement are combined, the degradable ecological communication structure is used for plant growth and stable plant groups are formed, meanwhile, concrete of the bottom layer and the surface layer is used for integrally reinforcing the side slope and providing a supporting effect for a plant root system, and the protection system can adapt to the restoration requirements of various complex side slope scenes such as steep side slopes, rock mass side slopes and old side slopes, and has good long-term greening effect and reinforcing effect.
The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A green plant ecological side slope protection system with a communication structure is characterized by comprising a bottom layer, an ecological communication structure, a surface layer, a water supply pipe and a water supply unit, wherein the bottom layer, the ecological communication structure and the surface layer are sequentially arranged on a side slope base layer, and the ecological communication structure is wrapped between the bottom layer and the surface layer;
the ecological communicating structure comprises a hollow and communicated net body, a plurality of anchoring nails and plant fillers, wherein the nodes of the net body are fixed on the bottom layer through the anchoring nails, the plant fillers are arranged in the hollow inner cavity of the net body, and the hollow inner cavity of the net body is communicated with the water supply unit arranged on the top of the slope through the water supply pipe.
2. The green plant ecological slope protection system with the communication structure as claimed in claim 1, wherein the net body is a communication type net structure formed by hollow straw ropes or a communication type net structure formed by degradable pipelines.
3. The green plant ecological slope protection system with the communication structure as claimed in claim 2, wherein the net body is divided into a plurality of common communication sections and a plurality of thickening communication sections through nodes, the common communication sections and the thickening communication sections are arranged in a spaced communication mode, and an inner cavity of each common communication section is smaller than the thickening communication section.
4. The ecological slope protection system with communicating structure for green plants as claimed in claim 3, wherein said ecological communicating structure further comprises a degradable short pipe, a node of each said net body is correspondingly communicated with a said short pipe, and an end of said short pipe far from said net body node vertically penetrates said surface layer outwards;
the inner cavity of the short pipe is filled with the straw rope, and the outer part of the short pipe is coated with a concrete release agent.
5. The green plant ecological slope protection system with communication structure as claimed in claim 1, wherein the plant filler comprises plant seeds, filling matrix and nutrients.
6. A green plant ecological slope protection system with interconnected structure as claimed in claim 5, wherein said plant seeds include seeds of any one or more species of plants selected from the group consisting of Boletus edulis, Festuca arundinacea, Cynodon dactylon, Lolium perenne, Carpesium sativum, zoysia japonica, Paspalum tenuifolium, and any suitable locally grown herbs, vines or shrubs.
7. The green plant ecological slope protection system with the communication structure, according to claim 5, is characterized in that the filling substrate comprises any one or more of silt, humus and wood chips;
the nutrient comprises one or more of sludge cake of a sewage treatment plant, farmyard manure, household garbage retting fertilizer, biogas digester waste residue, manure compost of a culture farm, long-acting fertilizer and compound fertilizer.
8. The green plant ecological side slope protection system with the communication structure as claimed in claim 1, wherein the bottom layer is a concrete layer sprayed on the surface of the side slope base layer, and the top layer is a concrete layer sprayed on the surface of the bottom layer and the ecological communication structure.
9. The green plant ecological slope protection system with the communication structure as claimed in claim 1, wherein the water supply unit is a water tank, a water pool or a water supply pump room.
10. A construction method of the green plant ecological slope protection system with the communication structure as claimed in claims 1 to 9, characterized by comprising the steps of:
(1) pretreating a construction slope surface: clearing impurities on the rock slope and measuring and paying off;
(2) bottom layer construction: spraying concrete on the surface of the side slope base layer, and curing to form a bottom layer;
(3) construction of an ecological communication structure: arranging a row of anchor nails at the top of the slope of the bottom layer, fixing one side of the net body and sliding downwards, uniformly paving the net body on the surface of the bottom layer, arranging a plurality of anchor nails at the nodes of the net body to reinforce the net body, vertically and outwardly communicating and arranging a plurality of short pipes, and coating concrete release agents outside the short pipes;
(4) surface layer construction: spraying concrete on the surfaces of the bottom layer and the ecological communication structure, and curing to form a surface layer;
(5) construction of a water supply pipe: and one side of the net body, which is close to the top of the slope, is communicated with a water supply pipe, and one end of the water supply pipe, which is far away from the net body, is communicated with a water supply unit.
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| CN202110565959.XA CN113216222A (en) | 2021-05-24 | 2021-05-24 | Green plant ecological side slope protection system with communication structure and construction method thereof |
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| CN202110565959.XA CN113216222A (en) | 2021-05-24 | 2021-05-24 | Green plant ecological side slope protection system with communication structure and construction method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863333A (en) * | 2021-08-25 | 2021-12-31 | 三峡大学 | Phosphogypsum-based vegetation blanket for rapid greening of multi-pit slope and construction method thereof |
| CN115413439A (en) * | 2022-08-29 | 2022-12-02 | 中煤长江基础建设有限公司 | Slope repairing structure and method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1837508A (en) * | 2006-04-20 | 2006-09-27 | 三峡大学 | Ecological slope-protecting method with anti-scouring substrate |
| KR20100063881A (en) * | 2008-12-04 | 2010-06-14 | 이예순 | The vegetation mat for shore and slope protection, and the fixing apparatus of this |
| CN205082309U (en) * | 2015-09-29 | 2016-03-16 | 莱芜兴鲁建筑节能科技有限公司 | Ecological greening plants and gives birth to bag |
| CN106804154A (en) * | 2017-01-09 | 2017-06-09 | 东北大学 | One kind greening culture net and preparation method thereof and application method |
| CN206667272U (en) * | 2017-03-30 | 2017-11-24 | 西京学院 | A kind of slope vegetation protection structure |
| CN206829154U (en) * | 2017-04-13 | 2018-01-02 | 广西交通科学研究院有限公司 | A kind of slag recycles ecological slope protection structure |
| CN108589743A (en) * | 2018-04-26 | 2018-09-28 | 重庆大学产业技术研究院 | A kind of ecological TGXG for side slope protection |
| CN210315604U (en) * | 2019-07-15 | 2020-04-14 | 北京城建集团有限责任公司 | Foundation ditch slope drainage structure |
-
2021
- 2021-05-24 CN CN202110565959.XA patent/CN113216222A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1837508A (en) * | 2006-04-20 | 2006-09-27 | 三峡大学 | Ecological slope-protecting method with anti-scouring substrate |
| KR20100063881A (en) * | 2008-12-04 | 2010-06-14 | 이예순 | The vegetation mat for shore and slope protection, and the fixing apparatus of this |
| CN205082309U (en) * | 2015-09-29 | 2016-03-16 | 莱芜兴鲁建筑节能科技有限公司 | Ecological greening plants and gives birth to bag |
| CN106804154A (en) * | 2017-01-09 | 2017-06-09 | 东北大学 | One kind greening culture net and preparation method thereof and application method |
| CN206667272U (en) * | 2017-03-30 | 2017-11-24 | 西京学院 | A kind of slope vegetation protection structure |
| CN206829154U (en) * | 2017-04-13 | 2018-01-02 | 广西交通科学研究院有限公司 | A kind of slag recycles ecological slope protection structure |
| CN108589743A (en) * | 2018-04-26 | 2018-09-28 | 重庆大学产业技术研究院 | A kind of ecological TGXG for side slope protection |
| CN210315604U (en) * | 2019-07-15 | 2020-04-14 | 北京城建集团有限责任公司 | Foundation ditch slope drainage structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863333A (en) * | 2021-08-25 | 2021-12-31 | 三峡大学 | Phosphogypsum-based vegetation blanket for rapid greening of multi-pit slope and construction method thereof |
| CN115413439A (en) * | 2022-08-29 | 2022-12-02 | 中煤长江基础建设有限公司 | Slope repairing structure and method |
| CN115413439B (en) * | 2022-08-29 | 2023-11-24 | 中煤长江基础建设有限公司 | Slope restoration structure and restoration method |
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Application publication date: 20210806 |