CN108934581A - A kind of structure and method of modular slope greening - Google Patents
A kind of structure and method of modular slope greening Download PDFInfo
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- CN108934581A CN108934581A CN201810292868.1A CN201810292868A CN108934581A CN 108934581 A CN108934581 A CN 108934581A CN 201810292868 A CN201810292868 A CN 201810292868A CN 108934581 A CN108934581 A CN 108934581A
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- 238000000034 method Methods 0.000 title claims abstract description 27
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- 239000000463 material Substances 0.000 claims abstract description 15
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 10
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 10
- 238000012423 maintenance Methods 0.000 claims abstract description 7
- 239000002689 soil Substances 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 230000000050 nutritive effect Effects 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 4
- 230000002262 irrigation Effects 0.000 claims description 4
- 238000003973 irrigation Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000010009 beating Methods 0.000 claims description 3
- 235000015097 nutrients Nutrition 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 235000019362 perlite Nutrition 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 3
- 230000011218 segmentation Effects 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
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- 230000004083 survival effect Effects 0.000 abstract description 4
- 230000007812 deficiency Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 16
- 241000196324 Embryophyta Species 0.000 description 12
- 239000011435 rock Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000002421 finishing Substances 0.000 description 4
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
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- 239000008207 working material Substances 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
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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
- 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
-
- 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
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
- A01G24/15—Calcined rock, e.g. perlite, vermiculite or clay aggregates
-
- 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
- A01G24/25—Dry fruit hulls or husks, e.g. chaff or coir
-
- 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
- A01G24/28—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing peat, moss or sphagnum
-
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Paleontology (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Soil Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The present invention provides a kind of structure of modular slope greening, including flexible sash and container seedling, flexible sash is laid in side slope, and container seedling is embedded in flexible sash；The flexibility sash is the three-dimensional netted gridiron structure being welded by high density polyethylene sheet material；The container seedling is band container seedling.Container seedling includes container, is equipped with matrix in container, seedling cultivation is in the matrix in container.The present invention also provides a kind of methods of modular slope greening, including container seedling prepares, slope surface cleaning, top of the slope is handled, slope surface flexibility sash fixes, is embedded in the processes such as container seedling, maintenance management.The structure and method of modular slope greening provided by the invention overcome the deficiencies in the prior art, quickly side slope can carry out green again, achieve the effect that rapid slope controlling；Plant survival difference is small, ornamental value with higher；And stability is good, does not influence vulnerable to weather, is suitable for a wide range of promote the use of.
Description
Technical field
The present invention relates to a kind of modular slope greening technologies, are combined and are fixed using the modular greening bags cultivated in advance
In the flexible sash of slope surface, achievees the effect that rapid slope controlling, and ornamental value with higher, belong to slope ecological and repair
Recovering technology field.
Background technique
In recent years, it with the rapid growth of China's economy, industrializes, the process of urbanization is dramatically speeded up.But engineering is built
If gradually turning to hills, mountain area area by coastal, plains region, a large amount of engineering construction will cause original landforms and plant naturally
There is the exposed slope surface of large area in the destruction of quilt, if administered not in time, may cause serious soil erosion (landslide, mud
Rock glacier etc.) etc. natural calamities.
With whole society's environmental protection, the raising of the ecological awareness, how excavation slope surface is quickly repaired, restore the natural ecology of slope surface
Environment, it has also become the hot spot of the industries such as traffic, water conservancy, mine, environmental protection concern.
1993, China introduced earth working material grass planting bulkhead tech, and then, civil engineering field and plastic products enterprise close
Make, has developed various earth working material products, such as three-dimension vegetative net, TGXG, geonet, geotechnical grid, in conjunction with
Grass planting technology is applied in the slope greening of the engineerings such as railway, highway, water conservancy, has pushed slope greening technology and engineering foundation
The combination of construction.
With the development of slope revegetation engineering technology in the past 10 years, from artificial, simple operation to mechanization, specialized hair
Exhibition.Slope greening type is developed from soil property gentle slope to soil-rock slope to high steep ragstone side slope direction.It is external absorbing
A series of slope greening technologies are formd on the basis of advanced technology, equipment, material.It has mainly been summed up following several:
1, soil property, soil-rock slope greening technique: hydraulic sprinkle greening technique are directed to；Alien earth sparging greening technique；It plants
Green tape (blanket) greening technique.
2, it is directed to rock slope greening technology: soil moved in improve the original slope greening technology；Spray sowing greening technique；Thick layer base material spraying
Greening technique；Plant raw spraying method greening technique；Vegetation bag (blanket) greening technique.
3, the slope greening technology combined with engineering construction (slope reinforcement, stability of slope processing): geosynthetics
Greening technique；Sash beam greening technique；Bearing plate greening technique；V-type planting groove greening technique；Rockfall protecting net greening technique.
Above-mentioned existing slope greening technology has following defects that
1, after construction, plant survival significant difference will cause local minus green and landscape fragmentation to existing slope greening technology
Problem；
2, existing slope greening technology is multiple green long at the scape time；
3, climate influences big when existing slope greening technology is constructed.
Summary of the invention
The technical problem to be solved in the present invention is to provide one kind quickly side slope to carry out again green, and plant survival is poor
Different small, stability is good, the slope greening technology not influenced vulnerable to weather.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is to provide a kind of structure of modular slope greening,
It is characterized by comprising flexible sash and container seedling, flexible sash is laid in side slope, and container seedling is embedded in flexible sash；Institute
Stating flexible sash is the three-dimensional netted gridiron structure being welded by high density polyethylene sheet material；The container seedling is that band holds
Device seedling.
Preferably, the flexible sash be welded by high density polyethylene sheet material through ultrasonic wave pin type and formed three
Tie up netted gridiron structure.
Preferably, the HDPE sheet material is equipped with for hole that is permeable and penetrating root system.
Preferably, the container seedling includes container, is equipped with matrix in container, seedling cultivation is in the matrix in container.
It is highly preferred that the container is the container or nutritive cube of nonwoven cloth material；When container is nutritive cube, container seedling exists
Container is removed when being embedded in flexible sash.
It is highly preferred that the proportion of the matrix is original soil: turf: coco bran: perlite=5:3:1:1.
It is highly preferred that the Medium Culture is equipped with slow-release fertilizer and water-preserving granular.
Preferably, anchor pole vertically inserts in side slope, and the flexibility sash is fixed on anchor pole, and anchor pole exposes side slope soil layer table
The height in face is equal with the flexible height of sash.
It is highly preferred that the anchor pole is made of screw-thread steel, fixed fastener and nut；The flexibility sash is set to screw-thread steel
On, fixed fastener is set on screw-thread steel and is located at flexible box especially portion and locked by nut.
Preferably, the flexible sash is fixed by U-shaped fixing piece with side slope, and the flexible sash is made sufficiently to be tightly attached to side
In the slope surface on slope.
Preferably, iron wire, the both ends of iron wire and flexible sash and side are equipped between the top and side slope of the flexible sash
Slope slope surface junction is fixed with fixing glue.
The present invention also provides a kind of methods of modular slope greening, which is characterized in that uses above-mentioned modular side
The structure of slope greening, step are as follows:
Step 1: according to the geography on side slope ground, weather conditions and plant color demand, selecting suitable and have certain
The container seedling of ornamental value；
Step 2: by slope surface leveling, the compacting of side slope；
Step 3: the top of the slope of side slope is handled；Include the following steps:
Step 3.1: digging right angle trigonometry connected in star
Start at the C point for being setting value a with " the turning D point of top of the slope and slope surface " distance, is dug to the side far from D point
The right angled triangle of up concave type, A, B, C are respectively three vertex of the right angled triangle of up concave type, ∠ ABC=90 °, ∠ CAB=
45 °, side AB=BC=a；
Step 3.2: finishing top of the slope
If F point is the starting point of the tilting section of slope surface, after having dug right angle trigonometry connected in star, ∠ BCD and ∠ CDF is modified, it will
It is trimmed to arc-shaped, forms arc-shaped top of the slope；
Step 3.3: beating anchor pole and fixed flexible sash
E point can be set as the midpoint in top of the slope groove with top of the slope adjacent surface, the interval of E point is adjusted according to on-site actual situations
It is whole, anchor pole is beaten at E point, F point, the midpoint line segment CD three, anchor pole is vertically squeezed into soil layer, flexible sash is hung on anchor pole and is consolidated
It is fixed, then anchor pole is continued to squeeze into soil layer, the height that last anchor pole exposes soil layer surface is equal with the flexible height of sash；
Step 3.4: casting concrete
The casting concrete into right angle trigonometry connected in star, by concrete leveling, compacting, in concrete surface lid plastic cloth；
Step 4: slope surface sash is fixed；
The flexible sash being laid in slope surface is fixed using U-shaped fixing piece, flexible sash is made sufficiently to be tightly attached to slope
On face；When slope surface cannot be completely covered in the length of flexible sash, flexible sash needs to carry out sectional suspension, in point of flexible sash
Anchor pole should be beaten at section, two sections of flexible sashes are closely fixed together；
Step 5: preprepared container seedling being embedded in the sash room of flexible sash, and make container seedling bottom and slope surface
It comes into full contact with；
Step 6: maintenance management；
It checks the growing state of container seedling, while according to the climatic characteristic in slope surface location, formulating irrigation project, guarantee to hold
Basic nutrient needed for the growth of device seedling.
The structure and method of modular slope greening provided by the invention overcome the deficiencies in the prior art, can be quickly right
Side slope carries out green again, achievees the effect that rapid slope controlling；Plant survival difference is small, ornamental value with higher；And it is steady
It is qualitative good, it is not influenced vulnerable to weather, is suitable for a wide range of promote the use of.
Detailed description of the invention
Fig. 1 is top of the slope processing profiles figure；
Fig. 2 is the fixed local structural graph of slope surface flexibility sash；
Fig. 3 is anchor structure figure；
Fig. 4 is fixed fastener structure chart；
Fig. 5 is the fixed local structural graph of nursery stock slope surface；
Description of symbols:
1-concrete, 2-anchor poles, the arc-shaped top of the slope after 3-finishings, 4-flexible sashes, 5-U-shaped fixing pieces, 6-
At sash segmentation, 7-nuts, 8-fixed fasteners, 9-seedling, 10-matrix, 11-iron wires, 12-iron wire fixing glues, 13-
Slope surface, 14-screw-thread steels.
Specific embodiment
Present invention will be further explained below with reference to specific examples.
In conjunction with Fig. 5, the structure of modular slope greening provided in this embodiment, including flexible sash 4 and container seedling, it is flexible
Sash 4 is fixed in side slope 13, and container seedling is embedded in flexible sash 4.
The flexible sash 4 is HDPE (high density polyethylene (HDPE)) sheet material by strengthening, and is welded and shape through ultrasonic wave pin type
At a kind of three-dimensional netted gridiron structure.It is with holes on HDPE sheet material, effect that is permeable and penetrating root system can be played.
The container seedling has generality, for the band container seedling with certain ornamental value.Container seedling includes container,
Matrix 10 is equipped in container, 9 kinds of seedling are planted in the matrix 10 in container.
The container of container seedling can be non-woven fabrics, be also possible to nutritive cube；Nutritive cube in this way, should be when being embedded in flexible sash
Container is removed.
Matrix 10 is by manually deploying, and in the present embodiment, the proportion of matrix 10 is original soil: turf: coco bran: perlite=
5:3:1:1 is put into a certain amount of slow-release fertilizer and water-preserving granular by situation in matrix 10.
The specific implementation process of above-mentioned modular slope planting structure are as follows: container seedling preparation stage-slope surface cleaning-top of the slope
Processing-slope surface fix-is embedded in container seedling-maintenance management, specific as follows:
(1) early-stage preparations of container seedling
Before carrying out slope greening, according to the factors such as the geography on side slope ground, weather conditions and plant color demand, selection
Container seedling suitable and with certain ornamental value.
The plant (i.e. seedling 9) used for container seedling, there is following requirement:
It a, must not be aggressiveness species；
B, it should be the healthy seedling of robust growth；
C, specification should be kept essentially identical.
The container that container seedling uses, material first choice are nonwoven cloth material, and traditional nutritive cube secondly also may be selected.Matrix
10 by manually deploying, and before plantation, matrix 10 is loaded in module greening bags.
(2) slope surface is cleared up
In conjunction with Fig. 1, slope surface 13 is cleared up, by the leveling of slope surface 13, compacting.To float stone, the danger stone, floating root, weeds in slope surface 13
It is cleared up with sundries, the hole in slope surface 13 is repaired, the protrusion rock in slope surface 13 is cut；If there is compared with
Ratchel must carry out security protection before it is tumbled.
(3) top of the slope is handled
The step of top of the slope processing are as follows:
Step 3.1: digging right angle trigonometry connected in star
As shown in Figure 1, starting at the C point for being a=10dm with " the turning D point of top of the slope and slope surface " distance, to far from D point
Side dig down the right angled triangle of female, A, B, C are respectively three vertex of the right angled triangle of up concave type, ∠ ABC=
90 °, ∠ CAB=45 °, side AB=BC=a=10dm.
Step 3.2: finishing top of the slope
If F point is the starting point of the tilting section of slope surface, after having dug right angle trigonometry connected in star, ∠ BCD and ∠ CDF is modified, it will
It is trimmed to arc-shaped, the arc-shaped top of the slope 3 after forming finishing.When can effectively avoid later period extension flexibility sash 4 through this process
Problem is upwarped in corner.
Step 3.3: beating anchor pole and fixed flexible sash
E point can be set as the midpoint in top of the slope groove with top of the slope adjacent surface, the interval of E point is adjusted according to on-site actual situations
It is whole, anchor pole 2 is beaten at E point, F point, the midpoint line segment CD three, as shown in Fig. 2, anchor pole 2 is vertically squeezed into soil layer, when anchor pole 2 exposes
When the also surplus about 15cm of soil layer surface, flexible sash 4 is hung on anchor pole 2 and is fixed.Then anchor pole 2 is continued to squeeze into soil layer, most
Afterwards, the height on the exposing of anchor pole 2 soil layer surface is equal with the flexible height of sash 4.
In conjunction with Fig. 3 and Fig. 4, anchor pole 2 is made of screw-thread steel 14, fixed fastener 8 and nut 7.Flexible sash 4 is hung over first
On screw-thread steel 14, fixed fastener 8 is then packed into screw-thread steel 14, then be fixed with nut 7, flexible sash 4 is made to be caught in screw thread
In card slot on steel 14.
Step 3.4: casting concrete
The casting concrete 1 into right angle trigonometry connected in star notices that concrete 1 is cast in triangular groove (△ when pouring
ABC), do not box out gap, flexible sash 4 does not pour.After filling up right angle trigonometry connected in star, by concrete leveling, compacting, in coagulation
Native surface cover plastic cloth, and pay attention to conserving.
(4) slope surface sash is fixed
The flexible sash 4 being laid in slope surface is fixed using U-shaped fixing piece 5, is tightly attached to it sufficiently in slope surface.
Fixed density should be carried out according to design requirement.When slope surface is too long, slope surface cannot be completely covered in the length of flexible sash 4, this
When need to carry out sectional suspension, 6 should beat anchor pole 2 at sash segmentation, two sections of flexible sashes 4 are closely fixed together, anchor
Bar 2 should meet design requirement in the horizontal spacing of slope surface.
U-shaped fixing piece 5 is made of the reinforcing bar of diameter 1cm.
(5) container seedling is filled
Preprepared container seedling is embedded in the sash room of flexible sash 4 using artificial method, sash room is on slope
The specification being fully deployed on face should match substantially with the specification of container, be not in biggish after container seedling is embedded in sash room
Cavity.After container seedling is inserted in sash room, an iron wire 11 is drawn between sash ceiling portion and slope surface, the both ends of iron wire 11 are used
Iron wire fixing glue 12 is fixed.
Container seedling bottom should come into full contact with slope surface.If it is nutritive cube, should first be removed it before filling.
(6) maintenance management
A: first maintenance
When being conserved for the first time, the gap between container seedling and sash room should be filled with soil, check nursery stock
Growing state removes replacement to individual nursery stocks for death occur or pest and disease damage occurring in time.
B: conventional maintenance
According to the climatic characteristic in slope surface location, irrigation project is formulated, slope plants are irrigated according to irrigation project,
Moisture needed for guaranteeing its normal growth.Simultaneously it is also noted that the generation of pest and disease damage, periodically sprays medicament and prevented.In addition,
In the early stage, should periodically slope plants be sprayed with the urea liquid of 0.2%-0.5%, basic nutrient needed for guaranteeing growth.
The above, only presently preferred embodiments of the present invention, not to the present invention in any form with substantial limitation,
It should be pointed out that under the premise of not departing from the method for the present invention, can also be made for those skilled in the art
Several improvement and supplement, these are improved and supplement also should be regarded as protection scope of the present invention.All those skilled in the art,
Without departing from the spirit and scope of the present invention, when made using disclosed above technology contents it is a little more
Dynamic, modification and the equivalent variations developed, are equivalent embodiment of the invention；Meanwhile all substantial technologicals pair according to the present invention
The variation, modification and evolution of any equivalent variations made by above-described embodiment, still fall within the range of technical solution of the present invention
It is interior.
Claims (10)
1. a kind of structure of modular slope greening, it is characterised in that: including flexible sash and container seedling, flexible sash is laid in
In side slope, container seedling is embedded in flexible sash；The flexibility sash is three to be welded by high density polyethylene sheet material
Tie up netted gridiron structure；The container seedling is band container seedling.
2. a kind of structure of modular slope greening as described in claim 1, it is characterised in that: the HDPE sheet material is equipped with
For hole that is permeable and penetrating root system.
3. a kind of structure of modular slope greening as described in claim 1, it is characterised in that: the container seedling includes holding
Device is equipped with matrix in container, and seedling cultivation is in the matrix in container.
4. a kind of structure of modular slope greening as claimed in claim 3, it is characterised in that: the container is non-woven fabrics material
The container or nutritive cube of material；When container is nutritive cube, container seedling removes container when being embedded in flexible sash.
5. a kind of structure of modular slope greening as claimed in claim 3, it is characterised in that: the proportion of the matrix is original
Soil: turf: coco bran: perlite=5: 3: 1: 1.
6. a kind of structure of modular slope greening as described in claim 1, it is characterised in that: anchor pole vertically inserts in side slope
On, the flexibility sash is fixed on anchor pole, and anchor pole exposes the height phase of the height and the flexible sash on side slope soil layer surface
Deng.
7. a kind of structure of modular slope greening as claimed in claim 6, it is characterised in that: the anchor pole by screw-thread steel,
Fixed fastener and nut composition；The flexibility sash is set on screw-thread steel, and fixed fastener is set on screw-thread steel and is located at flexible box
Especially portion and pass through nut lock.
8. a kind of structure of modular slope greening as described in claim 1, it is characterised in that: the flexibility sash passes through U
Type fixing piece is fixed with side slope, is tightly attached to the flexible sash sufficiently in the slope surface of side slope.
9. a kind of structure of modular slope greening as described in claim 1, it is characterised in that: the top of the flexibility sash
Iron wire is equipped between side slope, the both ends of iron wire are fixed with flexible sash and side slope surface junction with fixing glue.
10. a kind of method of modular slope greening, which is characterized in that use module as described in any one of claims 1 to 9
The structure of formula slope greening, step are as follows:
Step 1: according to the geography on side slope ground, weather conditions and plant color demand, selecting suitable and have certain ornamental
The container seedling of value；
Step 2: by slope surface leveling, the compacting of side slope；
Step 3: the top of the slope of side slope is handled；Include the following steps:
Step 3.1: digging right angle trigonometry connected in star
Start at the C point for being setting value a with " the turning D point of top of the slope and slope surface " distance, digs down female to the side far from D point
Right angled triangle, A, B, C are respectively three vertex of the right angled triangle of up concave type, ∠ ABC=90 °, ∠ CAB=45 °, side
AB=BC=a；
Step 3.2: finishing top of the slope
If F point is the starting point of the tilting section of slope surface, after having dug right angle trigonometry connected in star, ∠ BCD and ∠ CDF is modified, is repaired
Whole is arc-shaped, forms arc-shaped top of the slope；
Step 3.3: beating anchor pole and fixed flexible sash
If E point is the midpoint in top of the slope groove with top of the slope adjacent surface, anchor pole is beaten at E point, F point, the midpoint line segment CD three, by anchor pole
Soil layer vertically is squeezed into, flexible sash and fixation are hung on anchor pole, then continues anchor pole to squeeze into soil layer, last anchor pole exposes soil
The height of layer surface is equal with the flexible height of sash；
Step 3.4: casting concrete
The casting concrete into right angle trigonometry connected in star, after filling up right angle trigonometry connected in star, by concrete leveling, compacting, mixed
Solidifying soil surface cover plastic cloth；
Step 4: slope surface flexibility sash is fixed；
The flexible sash being laid in slope surface is fixed using U-shaped fixing piece, is tightly attached to flexible sash sufficiently in slope surface；
When slope surface cannot be completely covered in the length of flexible sash, flexible sash needs to carry out sectional suspension, at the segmentation of flexible sash
Anchor pole should be beaten, two sections of flexible sashes are closely fixed together；
Step 5: preprepared container seedling being embedded in the sash room of flexible sash, and keep container seedling bottom and slope surface abundant
Contact；
Step 6: maintenance management；
It checks the growing state of container seedling, while according to the climatic characteristic in slope surface location, formulating irrigation project, guaranteeing container seedling
Basic nutrient needed for growth.
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