CN110306573A - Nutrition pot for seedling culture is used to spray the structure and method of ecological slope protection - Google Patents
Nutrition pot for seedling culture is used to spray the structure and method of ecological slope protection Download PDFInfo
- Publication number
- CN110306573A CN110306573A CN201910611180.XA CN201910611180A CN110306573A CN 110306573 A CN110306573 A CN 110306573A CN 201910611180 A CN201910611180 A CN 201910611180A CN 110306573 A CN110306573 A CN 110306573A
- Authority
- CN
- China
- Prior art keywords
- spray
- nutritive cube
- slope protection
- slope surface
- slope
- 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
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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0243—Protective shelters for young plants, e.g. tubular sleeves
-
- 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
-
- 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
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- 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
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
-
- 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
- A01G24/30—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds
-
- 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
- A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
- A01G24/44—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure in block, mat or sheet form
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G1/00—Mixtures of fertilisers belonging individually to different subclasses of C05
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/202—Securing of slopes or inclines with flexible securing means
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0023—Cast, i.e. in situ or in a mold or other formwork
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0037—Clays
- E02D2300/0039—Clays mixed with additives
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0084—Geogrids
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Botany (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Pest Control & Pesticides (AREA)
- Organic Chemistry (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Cultivation Of Plants (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
A kind of nutrition pot for seedling culture is used to spray the structure and method of ecological slope protection, it using novel nourishing alms bowl to botanical seedling culturing after, then the installation band seedling nutritive cube in side slope then sprays substrate, forms substrate spray-up.The novel ecological slope protection that the invention proposes is structurally reasonable, proposes that construction method is easy to operate, can be used for a variety of different injection ecological vestiges, can quickly establish the stabilization ecosystem that plant combines in slope surface.
Description
Technical field
The present invention relates to structures and method that a kind of nutrition pot for seedling culture is used to spray ecological slope protection, belong to protecting slope ecology
And restoration of the ecosystem field.
Background technique
Injection ecological vestige be using special-purpose ejecting mechanical equipment by vegetable seeds (usually sowing seed mixture,
Sometimes also have tree seed) it is ejected into side slope with base material mixture, substrate spray-up needed for forming suitable for plant growth is (referred to as
Spray-up), while side slope is protected together using plant and civil engineering measure (such as anchor pole or wire netting), restore side slope
The ecosystem.Injection ecological vestige has the advantages that mechanization degree height, high production efficiency.By the hair of decades
Exhibition, derive numerous types, be increasingly becoming the ecological vestige of mainstream, be widely used in road, mine, building, water conservancy,
In all kinds of engineering slope restorations of the ecosystem such as power station and protection works.According to the difference of injection substrate state and construction machinery, substantially
Dry-type jetting ecological vestige (such as plant cover concrete ecological vestige) and wet shotcrete technology ecological vestige can be divided into
(such as wet shot Seed spraying technology, polymer aggregate ecological vestige).In these technologies, injection substrate spray-up is naked in early stage
Dew faces serious substrate and corrodes (could also say that the soil erosion), need the herbaceous plant using some fast-growths, accelerates
Slope surface covering, to reduce the purpose of the soil erosion as early as possible.The plant of sowing combination is generallyd use in engineering (sometimes also using Qiao
Wood).Although be conducive to the water and soil conservation of substrate spray-up early stage using herbaceous plant, but since herbal competitiveness is strong, meeting
Inhibit the germination and growth of shrub or tree seed.In order to improve, substrate is anti-to invade some injection substrate formulas (such as plant cover concrete)
Corrosion has used cement as cementing material, causes substrate hardened and Ph value is higher, is also unfavorable for shrub (or arbor) germination.
Slope surface only has herbaceous plant (most herbaceous plant are not local species), does not utilize the stable slope surface for establishing species diversity raw
State system.Therefore, it is necessary to innovate some technical measures, the shrub of slope surface or arbor is enable smoothly to survive and grow.
Summary of the invention
The purpose of the present invention is to propose to structures and method that a kind of nutrition pot for seedling culture is used to spray ecological slope protection, it is using new
After type nutritive cube is to shrub (or arbor) nursery, then the installation band seedling nutritive cube in side slope, substrate is then sprayed, substrate spray is formed
Layer.The novel ecological slope protection that the invention proposes is structurally reasonable, proposes that construction method is easy to operate, can be used for a variety of different injections
Ecological vestige can quickly establish the stabilization ecosystem that sowing (or sowing is tall) combines in slope surface.
The purpose of the present invention is what is reached in this way:
A kind of nutrition pot for seedling culture is used to spray the structure of ecological slope protection, the spray-up including being covered on slope surface, and is embedded in spray-up
Nutritive cube；Nutritive cube bottom hole, nutritive cube bottom hole interpolation enter hold-down bars, and the hold-down bars other end is inserted into slope surface rock mass
Or in the soil body；The cauline leaf of the nursery stock grown on nutritive cube is exposed to outside spray-up.
Another nutrition pot for seedling culture is used to spray the structure of ecological slope protection, the spray-up including being covered on slope surface, and insertion
Nutritive cube in spray-up；There are also fixed net in the spray-up, for fixed net binding and fixing on anchor pole, anchor pole is inserted into slope rock mass
Or in the soil body；Nutritive cube passes through the mesh of fixed net.
Nutrition pot for seedling culture as described above is used to spray the structure of ecological slope protection, nutritive cube and the nursery stock tube grown thereon
Body shrouds, and cylinder upper end is cylindrical in conical lower end, the fixed nutritive cube in lower end.
Nutrition pot for seedling culture as described above is used to spray the structure of ecological slope protection, it is characterised in that: the bowl of nutritive cube by
Sandy loam, grass fiber, compound fertilizer and adhesive composition are cultivated, is formulated as (volume ratio): cultivation sandy loam 90-95%, grass fiber 5-
10%, compound fertilizer 1-2 kg/m3, adhesive 0-600 g/m3；The grass fiber is that straw or wheat straw are process, length 0.5-2
cm；Plant is shrub or arbor thereon, is highly 2-15cm.
The compound fertilizer is the durable composite fertilizer that nitrogen-phosphorus-potassium content is 20-6-14.
Described adhesive is polyacrylamide (PAM).
Another kind nutrition pot for seedling culture as described above is used to spray the structure of ecological slope protection, it is characterised in that: nutritive cube bottom
Portion's hole, nutritive cube bottom hole interpolation enter hold-down bars, and hold-down bars one end is inserted into slope surface rock mass or the soil body.
Another kind nutrition pot for seedling culture as described above is used to spray the structure of ecological slope protection, and the fixation net is wire netting
Or plastic wire；Wire netting is that plane machine compiles wire netting or plane-welding net, through zinc-plated or modeling processing excessively；The plastic wire is plane
Or three dimensional network+plane net, when specific preparation, plane net is upper, and three dimensional network is under, together by silk thread binding.
The cylinder brown paper or plastic cloth production.
The spray-up is plant cover concrete spray-up or alien earth sparging spray-up or polymer aggregate spray-up, and spray-up construction is using dry
Spray or wet spraying process.
A kind of nutrition pot for seedling culture is used to spray the method that the structure side slope of ecological slope protection carries out ecological slope protection,
It is characterized in that including following construction procedure:
(1) sundries in slope surface, such as Rolling Stone, surface dust, withered branch, and surveying setting-out are cleared up；
(2) it drills in slope surface, boring aperture is greater than hold-down bars diameter, also greater than the diameter of nutritive cube bottom hole；
(3) it is inserted into hold-down bars in slope surface drilling, stretches out one end outside hole；
(4) shrouding cylinder on nursery stock and nutritive cube, and by the hole outer portion of nutritive cube bottom hole alignment and fixation stick, make
Hold-down bars is inserted into the hole of nutritive cube bottom, realizes the fixation of nutritive cube；
(5) spray-up is constructed, and after reaching spray-up design thickness, takes the cylinder shrouded on each nutritive cube away；
(6) sprinkling maintenance.
The method for carrying out ecological slope protection using the structure side slope that another nutrition pot for seedling culture is used to spray ecological slope protection,
It is characterized in that including following construction procedure:
(1) sundries in slope surface, such as Rolling Stone, surface dust, withered branch, and surveying setting-out are cleared up；
(2) it drills in slope surface, boring aperture is greater than bolt diameter；
(3) it is laid with fixed net in slope surface, by anchor pole insertion slope surface drilling, fixed net is with thin wire binding and fixing on anchor pole；
(4) shrouding cylinder on nursery stock and nutritive cube, and nutritive cube is passed through into the fixed mesh netted, connect nutritive cube bottom
Touch slope surface；
(5) spray-up is constructed, and after reaching spray-up design thickness, takes the cylinder shrouded on each nutritive cube away；
(6) sprinkling maintenance.
The invention has the following advantages:
(1) ecological slope protection structure provided by the invention, structure is simple, easy to operate, is easily fastened in slope surface.
(2) nutritive cube that invention provides, formula is simple, is easy to make, can be as needed, realizes that high-volume is raw using machinery
It produces, low production cost.
(3) nutritive cube that invention provides can nursery in crop field or greenhouse now, can according to need a variety of arbors of selection or
Shrub establishes stable sowing (Qiao) ecosystem for side slope and provides robust techniques support.
(4) invention provides band seedling nutritive cube, since seedlings root is balled transplanting, high survival rate.Later period root system of plant is very
It is easy to grow in substrate, be formed whole.
(5) the present invention provides the structure for shrouding cylinder on nutritive cube, effective protection seedling is avoided in sprayed construction
The substrate that seedling is sprayed is injured；It at the end of to be onstructed, and is easy to pull out, does not influence the growth of plant.
(6) ecological slope protection structure proposed by the present invention and with seedling nutritive cube and construction method, can be widely applied to various sprays
It penetrates in ecological vestige.
Detailed description of the invention
Fig. 1, Fig. 2 are the schematic diagram of the section structure and plane structural representation that nutrition pot for seedling culture is used to spray ecological slope protection respectively
Scheme, has fixed net in spray-up in figure.
Fig. 3 is the schematic diagram of the section structure that nutrition pot for seedling culture under another situation is used to spray ecological slope protection.
Fig. 4 is the vertical section schematic diagram of cylinder.
Fig. 5 is that nutritive cube shrouds the vertical section schematic diagram after upper shell.
In figure: nutritive cube 1, nursery stock 2, hold-down bars 3, spray-up 4, anchor pole 5, fixed net 6, cylinder 7, hole 8.
Specific embodiment
Nutrition pot for seedling culture provided by the invention is used to spray the structure of ecological slope protection, the spray-up 4 including being covered on slope surface, with
And the nutritive cube 1 in insertion spray-up 4；1 bottom hole 8 of nutritive cube, the interior insertion hold-down bars 3 of 1 bottom hole of nutritive cube 8 are fixed
In the other end insertion slope surface rock mass or the soil body of stick 3；The cauline leaf of the nursery stock 2 grown on nutritive cube 1 is exposed to outside spray-up 4.
Another nutrition pot for seedling culture is used to spray the structure of ecological slope protection, the spray-up 4 including being covered on slope surface, and insertion
Nutritive cube 1 in spray-up 4；There are also fixed net 6 in the spray-up 4, on anchor pole 5, anchor pole 5 is inserted into fixed 6 binding and fixing of net
In slope rock mass or the soil body；Nutritive cube 1 passes through the mesh of fixed net 6.
Nutrition pot for seedling culture as described above is used to spray the structure of ecological slope protection, nutritive cube 1 and 2 quilt of nursery stock grown thereon
Cylinder 7 shrouds, and 7 upper end of cylinder is cylindrical in conical lower end, the fixed nutritive cube 1 in lower end.
Nutrition pot for seedling culture as described above is used to spray the structure of ecological slope protection, the bowl of nutritive cube 1 by cultivation sandy loam,
Grass fiber, compound fertilizer and adhesive composition, are formulated as (volume ratio): cultivating sandy loam 90-95%, grass fiber 5-10%, compound fertilizer
1-2 kg/m3, adhesive 0-600 g/m3；Plant is shrub or arbor thereon, is highly 2-15cm；The grass fiber is straw
Or wheat straw is process, length 0.5-2 cm.
Another kind nutrition pot for seedling culture as described above is used to spray the structure of ecological slope protection, 1 bottom hole 8 of nutritive cube,
It is inserted into hold-down bars 3 in 1 bottom hole 8 of nutritive cube, 3 other end of hold-down bars is inserted into slope surface rock mass or the soil body.
It is wire netting or plastic wire that net is fixed in the present invention；Wire netting is that plane machine compiles wire netting or plane-welding net, warp
Zinc-plated or modeling processing excessively；The plastic wire is plane or three dimensional network+plane net, and when specific preparation, upper, three dimensional network exists plane net
Under, together by silk thread binding.
The compound fertilizer is the durable composite fertilizer that nitrogen-phosphorus-potassium content is 20-6-14.
Described adhesive is polyacrylamide (PAM).
The cylinder 7 brown paper or plastic cloth make.
The spray-up 4 is plant cover concrete spray-up or alien earth sparging spray-up or polymer aggregate spray-up, and spray-up construction uses
Dry spray or wet spraying process.
The hold-down bars 8 is bamboo wood, timber or steel production；
The nursery stock 2 be shrub seedling or arbor seedling, such as spend more lily magnolia, shrub lespedeza, false indigo, the twigs of the chaste tree, Vitex negundo var cannabifolia, locust tree, tree-of-heaven,
Chinese sumac, Chinese holly, pyracantha fortuneana, cassia seed, masson pine, one seedling of an alms bowl.
A kind of nutrition pot for seedling culture is used to spray the method that the structure side slope of ecological slope protection carries out ecological slope protection, packet
Include following construction procedure:
1) sundries in slope surface, such as Rolling Stone, surface dust, withered branch, and surveying setting-out are cleared up；
2) it drills in slope surface, boring aperture is greater than 3 diameter of hold-down bars, also greater than the diameter of 1 bottom hole 8 of nutritive cube；
3) it is inserted into hold-down bars 3 in slope surface drilling, stretches out one end outside hole；
4) shrouding cylinder 7 on nursery stock 2 and nutritive cube 1, and will be outside the hole of 1 bottom hole of nutritive cube, 8 alignment and fixation stick (3)
Part is inserted into hold-down bars 3 in 1 bottom hole 8 of nutritive cube, realizes the fixation of nutritive cube 1；
5) spray-up 4 is constructed, and after reaching 4 design thickness of spray-up, takes the cylinder 7 shrouded on each nutritive cube 1 away；
6) sprinkling maintenance.
Another nutrition pot for seedling culture is used to spray the method that the structure side slope of ecological slope protection carries out ecological slope protection,
Including following construction procedure:
1) sundries in slope surface, such as Rolling Stone, surface dust, withered branch, and surveying setting-out are cleared up；
2) it drills in slope surface, boring aperture is greater than 5 diameter of anchor pole；
3) it is laid with wire netting or plastic wire 6 in slope surface, anchor pole 5 is inserted into slope surface drilling, the fixed thin wire binding and fixing of net 6
On anchor pole 5；
4) shrouding cylinder 7 on nursery stock 2 and nutritive cube 1, and nutritive cube 1 is passed through into fixed 6 mesh of net, make 1 bottom of nutritive cube
Portion contacts slope surface；
5) spray-up 4 is constructed, and after reaching 4 design thickness of spray-up, takes the cylinder 7 shrouded on each nutritive cube 1 away；
6) sprinkling maintenance.
Embodiment 1
Middle part somewhere annual rainfall is the decomposed rock side slope of 900-1100 mm, and the gradient is 65 °, and joint uses plant cover concrete
Ecological vestige and the present invention administer.
Ecological slope protection structure includes the plant cover concrete spray-up for being covered on slope surface, spray-up facet layer and base (surface layer and base
Layer formula is shown in paper " plant cover concrete slope protection greening technology discussion on some issues ", is published within 2004 " water conservancy and hydropower technology "
Periodical the 10th phase of volume 35), 1 cm of surface thickness, base 9 cm of thickness；Nutritious alms bowl is bumped into spray-up；There is net in spray-up
The galvanized machine that hole is 6 cm compiles wire netting, iron wire model 14#；Wire netting is bound on 14 anchor poles with thin wire, and anchor pole is long
40cm is inserted into 30 cm in slope rock mass, arranges in slope surface in plum blossom-shaped, spacing 1 m × 1 m；Wire netting is apart from slope surface 5-8
cm；5.8 cm of nutritive cube diameter, high 10 cm, pass through wire netting mesh, and bottom contacts slope surface.The seedling grown on nutritive cube
Wood is Chinese holly or the twigs of the chaste tree, one seedling of an alms bowl, the high 6-10 cm of nursery stock；Nutritive cube and nursery stock are shrouded by cylinder, high 22 cm of cylinder, on
End is cylindrical in conical lower end, and lower end is tightly placed on nutritive cube；Cylinder makes of brown paper.
The bowl of the nutritive cube is made of cultivation sandy loam, grass fiber, compound fertilizer, is formulated as (volume ratio): cultivation is husky
Loam 90%, grass fiber 10%, 1 kg/m of compound fertilizer3；Grass fiber is process for straw, length 0.5-2 cm.
The compound fertilizer is the durable composite fertilizer that nitrogen-phosphorus-potassium content is 20-6-14.
Described adhesive is polyacrylamide (PAM).
The plant cover concrete spray-up sprays windlass using PZ-5 type, constructs according to dry pressure spray process.
Above-mentioned nutrition pot for seedling culture is used to spray the method that the structure side slope of ecological slope protection carries out ecological slope protection, including following
Construction procedure:
1) sundries in slope surface, such as Rolling Stone, surface dust, withered branch, and surveying setting-out are cleared up；
2) it drills in slope surface, boring aperture is greater than bolt diameter；
3) it is laid with wire netting in slope surface, by anchor pole insertion slope surface drilling, wire netting is with thin wire binding and fixing on anchor pole；
4) shrouding cylinder on nursery stock and nutritive cube, and nutritive cube is passed through into wire netting mesh, contact nutritive cube bottom
Slope surface；
5) spray-up is constructed, and after reaching spray-up design thickness, takes the cylinder shrouded on each nutritive cube away；
6) sprinkling maintenance 3 months.
Embodiment 2
South China somewhere annual rainfall is the limestone slope of 900-1200 mm, and the gradient is 40 °, and proposed adoption joint uses soil moved in improve the original
Spray seeding technique and the present invention carry out ecological slope protection.
Ecological slope protection structure includes the alien earth sparging spray-up for being covered on slope surface, and spray-up 8 cm of thickness are formulated and see paper " soil moved in improve the original spray
Broadcast application of the greening technique in rock slope " (in August, 2003 is published in " highway and automotive " the 4th phase of periodical page 52)；
Nutritious alms bowl is bumped into spray-up；5.8 cm of nutritive cube diameter, high 10 cm, it is 0.4 cm deep 2 that diameter, which is arranged, at nutritive cube bottom
The hole of cm；Nutritive cube bottom hole interpolation enters hold-down bars (diameter 20), and the hold-down bars other end is inserted into slope surface rock mass or the soil body；
Nutritive cube bottom contacts slope surface, is distributed in slope surface in plum blossom, spacing 1.2 m × 1.2 m.The nursery stock grown on nutritive cube is pigeonpea
Or Chinese sumac, one seedling of an alms bowl, the high 6-15 cm of nursery stock；Nutritive cube and nursery stock are shrouded by cylinder, high 24 cm of cylinder, and upper end is in circular cone
Shape lower end is cylindrical, and lower end is tightly placed on nutritive cube；Cylinder makes of plastic cloth.
The bowl of the nutritive cube is made of cultivation sandy loam, grass fiber, compound fertilizer and adhesive, is formulated as (volume
Than): cultivation sandy loam 95%, grass fiber 5%, 2 kg/m of compound fertilizer3, 300 g/m of adhesive3；Grass fiber is process for straw,
Length 0.5-2 cm；The compound fertilizer is the durable composite fertilizer that nitrogen-phosphorus-potassium content is 20-6-14；Described adhesive is poly- third
Acrylamide (PAM).
The alien earth sparging spray-up makes every effort to overcome HPB80120K type spray windlass using gloomy, constructs according to wet spraying process.
Above-mentioned nutrition pot for seedling culture is used to spray the method that the structure side slope of ecological slope protection carries out ecological slope protection, and feature exists
In including following construction procedure:
1) sundries in slope surface, such as Rolling Stone, surface dust, withered branch, and surveying setting-out are cleared up；
2) it drills in slope surface, boring aperture is greater than hold-down bars diameter, also greater than the diameter of nutritive cube bottom hole；
3) it is inserted into hold-down bars in slope surface drilling, stretches out one end outside hole；
4) shrouding cylinder on nursery stock and nutritive cube, and by the hole outer portion of nutritive cube bottom hole alignment and fixation stick, make
Hold-down bars is inserted into the hole of nutritive cube bottom, realizes the fixation of nutritive cube；
5) construction spray-up, after reaching spray-up design thickness, takes the cylinder shrouded on each nutritive cube away；
6) sprinkling maintenance 2 months.
Embodiment 3
Northern somewhere annual rainfall is the rock slope of 500-600 mm, and the gradient is 70 °, combines and is sowed grass seeds by duster using polymer aggregate
Technology and the present invention carry out ecological slope protection.
Ecological slope protection structure includes the polymer aggregate spray-up for being covered on slope surface, and spray-up formula is shown in paper " polymer aggregate
Application of the spray seeding technique in rock side slope improvement ", " World Nonferrous Metals " periodical the 153rd is published in November, 2017
Page), 10 cm of jetting thickness；Nutritious alms bowl is bumped into spray-up；Having mesh in spray-up is the flat plastic net of 5.5 cm, and twine is straight
Diameter is 5 mm；Plastic wire is bound on 16 rod bolts with thin wire, the long 40cm of anchor pole, is inserted into 30 cm in slope rock mass, anchor
Bar is in slope surface in plum blossom-shaped arrangement, spacing 1 m × 1 m；Wire netting is apart from slope surface 5-8 cm；5 cm of nutritive cube diameter is high
10 cm, pass through plastic wire mesh, and bottom contacts slope surface.The nursery stock grown on nutritive cube is locust tree or horse spine, one seedling of an alms bowl, seedling
The high 6-10 cm of wood；Nutritive cube and nursery stock are shrouded by cylinder, high 22 cm of cylinder, and upper end is cylindrical in conical lower end, lower end
It is tightly placed on nutritive cube；Cylinder makes of brown paper.
The bowl of the nutritive cube is made of cultivation sandy loam, grass fiber, compound fertilizer, is formulated as (volume ratio): cultivation is husky
Loam 90%, grass fiber 10%, 1.2 kg/m of compound fertilizer3；Grass fiber is process for straw, length 0.5-2 cm；Described answers
Hefei is the durable composite fertilizer that nitrogen-phosphorus-potassium content is 20-6-14；Described adhesive is polyacrylamide (PAM).
The polymer aggregate spray-up makes every effort to overcome HPB80120K type spray windlass using gloomy, constructs according to wet spraying process.
Above-mentioned nutrition pot for seedling culture is used to spray the method that the structure side slope of ecological slope protection carries out ecological slope protection, including following
Construction procedure:
1) sundries in slope surface, such as Rolling Stone, surface dust, withered branch, and surveying setting-out are cleared up；
2) it drills in slope surface, boring aperture is greater than bolt diameter；
3) it is laid with plastic wire in slope surface, by anchor pole insertion slope surface drilling, plastic wire is with thin wire binding and fixing on anchor pole；
4) shrouding cylinder on nursery stock and nutritive cube, and nutritive cube is passed through into plastic wire mesh, contact nutritive cube bottom
Slope surface；
5) spray-up is constructed, and after reaching spray-up design thickness, takes the cylinder shrouded on each nutritive cube away；
6) sprinkling maintenance 3 months.
Claims (9)
1. the structure that nutrition pot for seedling culture is used to spray ecological slope protection, it is characterised in that: the spray-up (4) including being covered on slope surface, with
And the nutritive cube (1) in insertion spray-up (4)；Nutritive cube (1) bottom hole (8), the interior insertion of nutritive cube (1) bottom hole (8)
Hold-down bars (3), hold-down bars (3) one end are inserted into slope surface rock mass or the soil body；The cauline leaf of the nursery stock (2) grown on nutritive cube (1) is sudden and violent
It is exposed at spray-up (4) outside.
2. the structure that nutrition pot for seedling culture is used to spray ecological slope protection, it is characterised in that: the spray-up (4) including being covered on slope surface, with
And the nutritive cube (1) in insertion spray-up (4)；There are also fixed net (6) in the spray-up (4), and fixed net (6) binding and fixing are in anchor
On bar (5), anchor pole (5) is inserted into slope rock mass or the soil body；Nutritive cube (1) passes through the mesh of fixed (6).
3. the structure that nutrition pot for seedling culture according to claim 1 or 2 is used to spray ecological slope protection, it is characterised in that: also wrap
It includes cylinder (7), cylinder (7) upper end is cylindrical in conical lower end, and the fixed nutritive cube in lower end (1) and is grown nutritive cube (1) thereon
Nursery stock (2) out is exposed to the cauline leaf of spray-up (4) outside and is shrouded by cylinder (7).
4. the structure that nutrition pot for seedling culture according to claim 1 or 2 is used to spray ecological slope protection, it is characterised in that: nutrition
The bowl of alms bowl (1) is made of cultivation sandy loam, grass fiber, compound fertilizer and adhesive, is formulated as (volume ratio): cultivation sandy loam
90-95%, grass fiber 5-10%, compound fertilizer 1-2 kg/m3, adhesive 0-600 g/m3；The grass fiber is that straw or wheat straw are processed
It forms, length 0.5-2 cm；Nutritive cube (1) bowl implants are shrub or arbor, are highly 2-15cm.
5. the structure that nutrition pot for seedling culture according to claim 2 is used to spray ecological slope protection, it is characterised in that: described consolidates
Determining net (6) is wire netting or plastic wire；The wire netting is that plane machine compiles wire netting or plane-welding net, at zinc-plated or mistake modeling
Reason；The plastic wire is plane or three dimensional network+plane net.
6. the structure that nutrition pot for seedling culture according to claim 3 is used to spray ecological slope protection, it is characterised in that: the cylinder
Body (7) brown paper or plastic cloth make.
7. the structure that nutrition pot for seedling culture according to claim 1 or 2 is used to spray ecological slope protection, it is characterised in that: described
Spray-up (4) is plant cover concrete spray-up or alien earth sparging spray-up or polymer aggregate spray-up, and spray-up construction is using dry spray or wet shot
Technique.
8. carrying out ecological slope protection using the structure side slope that nutrition pot for seedling culture described in claim 1 is used to spray ecological slope protection
Method, it is characterised in that including following construction procedure:
1) sundries in slope surface, and surveying setting-out are cleared up；
2) it drills in slope surface, boring aperture is greater than hold-down bars (3) diameter, straight also greater than nutritive cube (1) bottom hole (8)
Diameter；
3) hold-down bars (3) are inserted into slope surface drilling, hold-down bars (3) one end is made to stretch out hole (8) outside；
4) shrouding cylinder (7) on nursery stock (2) and nutritive cube (1), and by nutritive cube (1) bottom hole (8) alignment and fixation
The outer end of hole of stick (3), make hold-down bars (3) insertion nutritive cube (1) bottom hole (8) in, realize nutritive cube 1) fixation；
5) spray-up (4) is constructed, and after reaching spray-up (4) design thickness, takes the cylinder (7) shrouded on each nutritive cube (1) away；
6) sprinkling maintenance.
9. carrying out ecological slope protection using the structure side slope that nutrition pot for seedling culture as claimed in claim 2 is used to spray ecological slope protection
Method, it is characterised in that including following construction procedure:
1) sundries in slope surface, and surveying setting-out are cleared up；
2) it drills in slope surface, boring aperture is greater than anchor pole (5) diameter；
3) fixed net (6) are laid in slope surface, by anchor pole (5) insertion slope surface drilling, fixed net (6) are existed with thin wire binding and fixing
On anchor pole (5)；
4) shrouding cylinder (7) on plant (2) and nutritive cube (1), and nutritive cube (1) is passed through to the mesh for fixing net (6),
Nutritive cube (1) bottom is set to contact slope surface；
5) spray-up (4) is constructed, and after reaching spray-up (4) design thickness, takes the cylinder (7) shrouded on each nutritive cube (1) away；
6) sprinkling maintenance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611180.XA CN110306573A (en) | 2019-07-08 | 2019-07-08 | Nutrition pot for seedling culture is used to spray the structure and method of ecological slope protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611180.XA CN110306573A (en) | 2019-07-08 | 2019-07-08 | Nutrition pot for seedling culture is used to spray the structure and method of ecological slope protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110306573A true CN110306573A (en) | 2019-10-08 |
Family
ID=68079522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910611180.XA Pending CN110306573A (en) | 2019-07-08 | 2019-07-08 | Nutrition pot for seedling culture is used to spray the structure and method of ecological slope protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110306573A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111386915A (en) * | 2020-04-21 | 2020-07-10 | 交通运输部科学研究院 | Slope vegetation recovery structure and high-steep inferior slope transformation method applying same |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201156901Y (en) * | 2008-03-14 | 2008-12-03 | 杨志刚 | Seedling raising nutrition pot |
| JP5633964B2 (en) * | 2010-10-26 | 2014-12-03 | ダイトウテクノグリーン株式会社 | Greening surface materials |
| CN104541898A (en) * | 2015-01-20 | 2015-04-29 | 四川省农业科学院作物研究所 | Method for planting shrubs on side slope to protect slope |
| CN106900342A (en) * | 2017-04-24 | 2017-06-30 | 盛世园林集团股份有限公司 | Integrated half rockmass high slope revegetation guard method |
| CN206658631U (en) * | 2016-12-08 | 2017-11-24 | 辽宁省烟草公司朝阳市公司 | Degradable tobacco seedlings soil-blocks for seedling |
| CN207567791U (en) * | 2017-09-30 | 2018-07-03 | 中铁十六局集团第一工程有限公司 | A kind of grass cage reinforcement spray-up ecological slope protection structure |
| CN109853592A (en) * | 2019-02-01 | 2019-06-07 | 湖北工业大学 | The dry ecological safeguard structure and method for spraying work sash beam and substrate of fractured rock side slope |
-
2019
- 2019-07-08 CN CN201910611180.XA patent/CN110306573A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201156901Y (en) * | 2008-03-14 | 2008-12-03 | 杨志刚 | Seedling raising nutrition pot |
| JP5633964B2 (en) * | 2010-10-26 | 2014-12-03 | ダイトウテクノグリーン株式会社 | Greening surface materials |
| CN104541898A (en) * | 2015-01-20 | 2015-04-29 | 四川省农业科学院作物研究所 | Method for planting shrubs on side slope to protect slope |
| CN206658631U (en) * | 2016-12-08 | 2017-11-24 | 辽宁省烟草公司朝阳市公司 | Degradable tobacco seedlings soil-blocks for seedling |
| CN106900342A (en) * | 2017-04-24 | 2017-06-30 | 盛世园林集团股份有限公司 | Integrated half rockmass high slope revegetation guard method |
| CN207567791U (en) * | 2017-09-30 | 2018-07-03 | 中铁十六局集团第一工程有限公司 | A kind of grass cage reinforcement spray-up ecological slope protection structure |
| CN109853592A (en) * | 2019-02-01 | 2019-06-07 | 湖北工业大学 | The dry ecological safeguard structure and method for spraying work sash beam and substrate of fractured rock side slope |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111386915A (en) * | 2020-04-21 | 2020-07-10 | 交通运输部科学研究院 | Slope vegetation recovery structure and high-steep inferior slope transformation method applying same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102498875B (en) | Method for constructing shrub and grass plant communities on rocky slope and application thereof | |
| CN103290854B (en) | Fast construction method of rock slope protection | |
| CN103081777B (en) | Method for transplanting tree in out-of-season mode | |
| CN102273373B (en) | Method for building flower beds and planting flowers and plants in heavy saline-alkali land in arid region | |
| CN110089353A (en) | A kind of hard side slope greening restoration method | |
| CN107601980B (en) | Cement reinforced and alkaline improved alien soil spray-seeding composite planting soil for slope protection, preparation and application | |
| CN101363227B (en) | Continuous spray lawn nursery method | |
| CN106069556A (en) | A kind of cultural method of Fructus Fici | |
| CN111247925B (en) | Water and fertilizer application method for potted red-heart pitaya in coastal saline-alkali soil | |
| CN206667272U (en) | A kind of slope vegetation protection structure | |
| CN101548636A (en) | A method suitable for cultivating grape in poor soil regions | |
| CN111869533A (en) | Arbor transplanting method | |
| CN102119645A (en) | Novel amurgrape gobi culture method | |
| CN107232003B (en) | Construction method for planting water-resistant arbor in water | |
| CN103238495A (en) | Method for landscaping by peach tree | |
| CN110306573A (en) | Nutrition pot for seedling culture is used to spray the structure and method of ecological slope protection | |
| CN105684719A (en) | Dragon fruit root-restricting cultivation method | |
| CN110810106A (en) | Land preparation method of blood orange planting land | |
| CN105272513A (en) | Environmental-protection type nutritional basal disc and application thereof | |
| CN210745946U (en) | A structure for severe cold district rock side slope ecological remediation | |
| CN102660958A (en) | Method for protecting ecology of slope through sprinkling irrigation of CS (carbon steel) mixed fibers | |
| CN203457580U (en) | Rock face ecological restoration lifting planting device | |
| CN113079737A (en) | Method for promoting germination of cassia tora seeds in high and steep slope protection substrate | |
| CN206941619U (en) | A kind of shrub ecological slope protection structure | |
| CN110089332A (en) | A kind of vegetation arrangement method based on ecological restoration of mine |
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 |
Application publication date: 20191008 |
|
| RJ01 | Rejection of invention patent application after publication |