CN108643204A - A kind of ecoscape guard system and its construction method - Google Patents

A kind of ecoscape guard system and its construction method Download PDF

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Publication number
CN108643204A
CN108643204A CN201810620181.6A CN201810620181A CN108643204A CN 108643204 A CN108643204 A CN 108643204A CN 201810620181 A CN201810620181 A CN 201810620181A CN 108643204 A CN108643204 A CN 108643204A
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CN
China
Prior art keywords
slope
prefabricated
careless blanket
blanket
gutter
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Pending
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CN201810620181.6A
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Chinese (zh)
Inventor
任春红
薛林刚
惠立新
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Jiangsu Xingye Environment Group Co Ltd
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Jiangsu Xingye Environment Group Co Ltd
Priority date (The priority date 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 date listed.)
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Priority to CN201810620181.6A priority Critical patent/CN108643204A/en
Publication of CN108643204A publication Critical patent/CN108643204A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/20Securing of slopes or inclines
    • E02D17/202Securing of slopes or inclines with flexible securing means

Abstract

The present invention relates to a kind of construction methods of ecoscape protection, include ecological side drain, careless blanket, reinforcement planting soil, top of the slope gutter, prefabricated slope surface beam and pollution detection device, careless blanket is vertically disposed with bamboo reinforcement mesh sheet, it is fixed in slope surface reinforcement planting soil using fixing glue, it is extended in top of the slope gutter at the top of careless blanket, bottom extends in ecological side drain;Ecological side drain bottom is provided with precast concrete cushion block, and precast concrete cushion block is connect with careless blanket by holdfast;It is provided with prefabricated anchoring groove in top of the slope gutter, backfills earthing in anchoring groove, and plant green plants;Slope surface is provided with vertically and horizontally prefabricated slope surface beam and longitudinal cast-in-place gutter, and prefabricated slope surface beam is connect with careless blanket using holdfast, and plant seedlings hole and drainpipe are arranged in prefabricated slope surface beam.Grass blanket ecoscape slope protection system initial stage of the present invention can be to slope surface effective protection, and later stage plant growth is vigorous, and ecological side drain erosion resistibility is strong, and the invention also discloses a kind of control methods of the construction method of ecoscape protection.

Description

A kind of ecoscape guard system and its construction method
Technical field
The present invention relates to slope protection project field is belonged to, especially a kind of careless blanket ecoscape slope protection system and construction party Method.
Background technology
Slope protection mainly protects roadbed side slope surface from rain drop erosion, prevents and delay soft rock-soil surface wind Change, is degraded at fragmentation, and the overall stability of roadbed side slope is kept, and beautifies the appearance of a street and harmonizing nature environment.Common slope protection is set Biological protection, engineering protection and geotextile protection are applied.Now, as select biology anti-as possible for the protection method of side slope Shield, to reach the multiple effect of slope protection, greening, beautification.
Roadbed slope biological protection currently mainly has vegetative protection, three-dimension vegetative net protection, hydro seeding, alien earth sparging etc. Mode.Since vegetation growth needs certain period, at the initial stage of greening construction, rainwater causes slope surface to destroy slope wash, Three-dimensional mesh sheet is come to nothing, and whole vegetation is difficult to be formed, and directly affects the effect of slope protection;Secondly, traditional construction method seed Late maintaining is leaned in germination entirely, often due to late maintaining is not in place or dry weather, causes percentage of seedgermination not high, vegetation is formed Effect is bad;Furthermore it since conventional construction method requires height to slope surface, need to employ big machinery, construction transition is difficult, it is difficult to accomplish With digging with whole, protection in time, the severe water and soil erosion during subgrade construction.On the other hand, at present Side Drain for Expressway still with trowel used for plastering Based on work material is built by laying bricks or stones, after project is built up, landscape effect is relatively poor, though environmental gutter is in the highway projects of part It is applied, but since gutter design is substantially based on experience, engineering analogy, supplemented by theoretical calculation, is existed disconnected due to crossing water The deficiency in face causes the possibility of the damaged or destroyed by flood of highway, seriously affects the functionality and durability of highway.
In consideration of it, the present invention, using agricultural crop straw as substrate, processing sewing formation environmental protection is careless in large-scale production line Blanket.Careless blanket is laid in slope surface after sloping surface arrangement at the scene, is fixed careless blanket by anchoring groove, anchor studs, after earthing compacting Form careless blanket bank protection.Careless blanket initial stage can have good soil moisture conservation effect, grass to slope surface effective protection to the budding growth at grass-seed initial stage The bud ratio of seed is high, and the corrosion of later stage grass blanket provides fertilizer for vegetation, and plant growth is vigorous.Meanwhile ecological side drain also have compared with Strong erosion resistibility, technical economic benefit are notable.
Invention content
It is right the purpose of the present invention is to provide a kind of ecological protection suitable for highway embankment side slope and soil cutting side slope Other side slopes achieve the effect that ecological protection in combination with other methods, the side slope to drought and water-scarce area and easily washed away A kind of significantly more construction method of ecoscape protection of using effect.
To achieve the above object, the present invention is provided according to lower technical solution, a kind of ecoscape guard system, including ecology Gutter, careless blanket, reinforcement planting soil, top of the slope gutter, prefabricated slope surface beam and pollution detection device, careless blanket are respectively arranged with up and down Bamboo reinforcement mesh sheet and lower bamboo reinforcement mesh sheet, are fixed on using fixing glue in slope surface reinforcement planting soil, and top of the slope draining is extended at the top of careless blanket In ditch, careless blanket bottom extends in ecological side drain;Ecological side drain bottom is provided with precast concrete cushion block, precast concrete cushion block It is connect by cushion block holdfast with careless blanket;Prefabricated anchoring groove is provided in top of the slope gutter, backfill gutter is covered in prefabricated anchoring groove Soil, and plant gutter green plants;Slope surface is provided with vertically and horizontally prefabricated slope surface beam and longitudinal cast-in-place gutter, prefabricated slope surface beam It is connect using slope surface beam holdfast with careless blanket, slope surface beam is provided in prefabricated slope surface beam and is planted seedlings hole and drainpipe, the pollution detection Device is separately positioned at ecological side drain, careless blanket, reinforcement planting soil and top of the slope gutter, be used to detect ecological side drain, careless blanket, The dustiness of the water quality or soil in reinforcement planting soil and top of the slope gutter, the pollution detection device are plug in construction, packet Detection device, collection portion and plug division are included, the plug division is connect by collection portion with detection device.
Further, the ecological side drain bottom precast concrete cushion block is in concave, and holdfast hole is reserved in wing, Precast concrete cushion block upper and lower surface radian is consistent with ecological side drain;The prefabricated slope surface beam is in concave, pre- in wing There are vertical holdfast hole and it is provided with drainpipe, slope surface beam plants seedlings hole spaced set among prefabricated slope surface beam, and monolithic is prefabricated Slope surface beam both ends are in tongue and groove shape, are overlapped using tongue and groove between prefabricated slope surface beam, and anchor rod anchored in the setting of tongue and groove lap-joint.
Further, the careless blanket is agricultural crop straw grass blanket, and when laying is mutually lapped to form careless blanket lattice stalk, careless blanket lattice stalk It is inside provided with careless blanket lattice and obstructs hole of planting seedlings.
Further, the prefabricated anchoring groove side wall and bottom are both provided with air hole and anchor hole, and prefabricated anchoring groove utilizes anchor Gu ditch holdfast is fixed in top of the slope reinforcement planting soil.
Further, careless blanket covers on the only both sides side wall of the cast-in-place gutter of the slope surface.
A kind of construction method of ecoscape guard system as described in claim~any, key step is as follows,
1, preparation of construction is coped with before going into operation and shines drawing, carried out to situations such as slope ratio of live side slope, slope surface soil property, slope drainage Investigation determines the type and paving mode of grass blanket;
2, slope surface treatment and gutter excavate, and carry out brush slope than side slope according to the slope of drawing requirement, side slope carries out soil after arranging Disinfection, then gutter excavation is carried out by design requirement, precast concrete cushion block is installed in time after excavation;
3, reinforcement planting soil layer is constructed, and after slope surface treatment, backfills one layer of planting soil in slope surface, one is then installed in planting soil Layer reinforced mesh, one layer of planting soil is covered on reinforced mesh again, is formed 9 layers of reinforcement planting soil, is carried out secondary brush slope after the completion;
4, greening setting-out first puts galley proof to be designed as foundation, according to the height of slope surface and careless blanket width, lap width etc. on slope The position that careless blanket is released on face, determines the piece number of normal width grass blanket;
5, prefabricated slope surface beam installation is installed prefabricated slope surface beam in designated position according to setting-out result, is utilized between prefabricated slope surface beam Tongue and groove overlaps, and is anchored with reinforcement planting soil in tongue and groove lap-joint setting anchor pole;
6, sow, according to grain weight number and the characteristic of plant determine seeding method, after planting slope surface is compacted, make seed and Soil is in close contact, and moisture germination is absorbed from soil convenient for seed;
7, top of the slope anchors, and careless blanket should install prefabricated anchoring groove before being laid in top of the slope, and prefabricated anchoring groove is fixed on top of the slope using holdfast In reinforcement planting soil;
8, it is laid with careless blanket, careless blanket should tile to slope foot from top to bottom when being laid with, and respectively extend 50cm to top of the slope, slope foot, after laying Obstruct in hole of planting seedlings the hole green plants that plant seedlings in the careless blanket lattice of prefabricated slope surface beam and careless blanket lattice stalk;
9, bottom of slope anchors, and bottom of slope ecological side drain both sides are completely covered in careless blanket, and prefabricated using cushion block holdfast and ecological side drain bottom Concrete pad is connected and fixed;
10, anchoring groove backfill is handled, careless blanket be laid with it is fixed after the completion of, at prefabricated anchoring groove and bearing carries out inspection processing, It is smooth to the earthing of prefabricated anchoring groove to make real, grass seeds is broadcasted sowing again;
11, careless blanket earthing compacting, careless blanket are covering one layer of planting soil after shakeouing, are manually shakeouing and make real above;
12, it conserves, environmental protection grass blanket 5 waters immediately after constructing, and keeps slope surface surface layer 2~3cm moisture states until germination.
Compared with prior art, the invention has the advantages that
1. environmental protection grass blanket raw material are agricultural crop straw in the present invention, waste utilization reduces pollution of the crop straw burning to air;Straw It can be degraded into plant ash after stalk half a year, lasting nutrition is provided for vegetation growth;Late maintaining reduces water money without a large amount of waterings Source wastes, meanwhile, the setting of pollution detection device can effectively reduce the intensity of pollution.
2. medium-height grass blanket of the present invention ensures that anchoring is close by anchoring groove, holdfast, side slope protection effect is good.It is fixed in careless blanket When, prefabricated anchoring groove is set, anchor studs is set in slope surface, and encrypt in lap-joint, ensure that careless blanket side slope covered protection is made With while preventing the sliding of careless blanket, side slope plays timely protective action in the construction process, during reducing subgrade construction Slope erosion and soil erosion.
3. the present invention extends to careless blanket in gutter, by the way that cushion block is rationally arranged, while ensureing gutter drainage effect, Greatly improve the erosion resistibility of gutter, the environmental gutter of formation has beauty, the advantages such as mutually coordinates with ambient enviroment.
4. the present invention has reserved hole of planting seedlings in careless blanket lattice stalk and prefabricated slope surface beam, premise can not be grown in careless blanket grass seeds Preceding greening slope surface, and in the effect of formation of ecological slope surface later stage vertical planting.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of ecoscape guard system of the present invention and its overall structure state sectional view of construction method;
Fig. 2 is the overlooking structure diagram of a kind of ecoscape guard system of the present invention and its construction method;
Fig. 3 is the prefabricated slope surface beam of a kind of ecoscape guard system of the present invention and its construction method and careless blanket connection diagram.
In attached drawing, parts list represented by the reference numerals are as follows,
1- ecological side drains, 2- cushion block holdfasts, 3- precast concrete cushion blocks, the upper bamboo reinforcement mesh sheet of 4-, 5- grass blankets, bamboo reinforcement mesh sheet under 6-, 7- fixing glues, 8- reinforced mesh, 9- reinforcement planting soils, the gutters 10- green plants, the gutters 11- earthing, the prefabricated anchorings of 12- Ditch, 13- anchoring groove holdfasts, 14- original foundation soils, the cast-in-place gutters 15-, the prefabricated slope surface beams of 16-, 17- slope surface beams plant seedlings hole, 18- Careless blanket lattice obstruct hole of planting seedlings, and 19- grass blanket lattice obstruct, 20- top of the slope gutter, 21- air holes, 22- anchor holes, 23- slope surface beam holdfasts, 24- drainpipes, 25- plant seedlings hole green plants, the prefabricated concrete for plant growth cushion blocks of 26-, 27- pollution detections dress, 28- detection devices, 29- collection portions, the plug divisions 30-.
Embodiment 1
As shown in Figs. 1-3, a kind of ecoscape guard system described in the embodiment of the present invention, including ecological side drain 1, careless blanket 5 plus Muscle planting soil 9, top of the slope gutter 20, prefabricated slope surface beam 16 and pollution detection device 27, about 5 careless blanket are respectively arranged with bamboo reinforcement Mesh sheet 4 and lower bamboo reinforcement mesh sheet 6, are fixed on using fixing glue 7 in slope surface reinforcement planting soil 9, and 5 top of careless blanket extends to top of the slope draining In ditch 20,5 bottom of careless blanket extends in ecological side drain 1;1 bottom of ecological side drain is provided with precast concrete cushion block 3, concrete Native cushion block 3 is connect with careless blanket 5 by cushion block holdfast 2;Prefabricated anchoring groove 12, prefabricated anchoring groove 12 are provided in top of the slope gutter 20 Interior backfill gutter earthing 11, and plant gutter green plants 10;Slope surface is provided with vertically and horizontally prefabricated slope surface beam 16 and longitudinal direction Cast-in-place gutter 15, prefabricated slope surface beam 16 are connect with careless blanket 5 using slope surface beam holdfast 23, and slope surface is provided in prefabricated slope surface beam 16 Beam plants seedlings hole 17 and drainpipe 24, and the pollution detection device 27 is separately positioned on ecological side drain 1, careless blanket 5, reinforcement planting soil 9 At top of the slope gutter 20, be used to detect ecological side drain 1, careless blanket 5, reinforcement planting soil 9 and the water quality in top of the slope gutter 20 or The dustiness of soil, the pollution detection device 27 are plug in construction comprising detection device 28, collection portion 29 and plug division 30, the plug division 30 is connect by collection portion 29 with detection device 28, the 1 bottom precast concrete cushion block of ecological side drain 3 be in concave, and holdfast hole is reserved in wing, and 3 upper and lower surface radian of precast concrete cushion block is consistent with ecological side drain 1;Institute The prefabricated slope surface beam 16 stated is in concave, is reserved with vertical holdfast hole in wing and is provided with drainpipe 24, slope surface beam plants seedlings 17 spaced set of hole among prefabricated slope surface beam 16, prefabricated 16 both ends of slope surface beam of monolithic be in tongue and groove shape, prefabricated slope surface beam 16 it Between overlapped using tongue and groove, and be arranged in tongue and groove lap-joint anchor rod anchored, the careless blanket 5 is agricultural crop straw grass blanket, when laying It is mutually lapped to form careless blanket lattice stalk 19, being provided with careless blanket lattice in careless blanket lattice stalk 19 obstructs hole 18 of planting seedlings, the prefabricated anchoring groove 12 Side wall and bottom are both provided with air hole 21 and anchor hole 22, and prefabricated anchoring groove 12 is fixed on top of the slope using anchoring groove holdfast 13 and adds In muscle planting soil 9, there is the covering of careless blanket 5 on the only both sides side wall of the cast-in-place gutter of the slope surface 15.
Environmental protection grass blanket raw material are agricultural crop straw in the present embodiment, and waste utilization reduces dirt of the crop straw burning to air Dye;It can be degraded into plant ash after stalk half a year, lasting nutrition is provided for vegetation growth;Late maintaining subtracts without a large amount of waterings Few water resource waste, meanwhile, the setting of pollution detection device can effectively reduce the intensity of pollution, careless blanket by anchoring groove, Holdfast ensures that anchoring is close, and side slope protection effect is good.When careless blanket is fixed, prefabricated anchoring groove is set, is arranged in slope surface and anchors Nail, and encrypted in lap-joint, careless blanket side slope covered protection effect is ensure that, while preventing the sliding of careless blanket, in work progress Middle side slope plays timely protective action, reduces the slope erosion during subgrade construction and soil erosion, careless blanket is extended To gutter, by the way that cushion block is rationally arranged, while ensureing gutter drainage effect, the erosion resistibility of gutter is greatly improved, The environmental gutter of formation has beauty, the advantages such as mutually coordinates with ambient enviroment, pre- in careless blanket lattice stalk and prefabricated slope surface beam Hole of planting seedlings has been stayed, slope surface can be afforested in advance before careless blanket grass seeds is not grown, and has formed the effect of vertical planting in the ecological slope surface later stage Fruit.
Embodiment 2
A kind of construction method of ecoscape guard system provided by the present invention, key step is as follows,
1, preparation of construction is coped with before going into operation and shines drawing, carried out to situations such as slope ratio of live side slope, slope surface soil property, slope drainage Investigation determines the type and paving mode of grass blanket;
2, slope surface treatment and gutter excavate, and carry out brush slope than side slope according to the slope of drawing requirement, side slope carries out soil after arranging Disinfection, then gutter excavation is carried out by design requirement, precast concrete cushion block 3 is installed in time after excavation;
3, reinforcement planting soil layer is constructed, and after slope surface treatment, backfills one layer of planting soil in slope surface, one is then installed in planting soil Layer reinforced mesh 8, one layer of planting soil is covered on reinforced mesh 8 again, is formed 9 layers of reinforcement planting soil, is carried out secondary brush slope after the completion;
4, greening setting-out first puts galley proof to be designed as foundation, according to 5 width of the height of slope surface and careless blanket, lap width etc. on slope The position that careless blanket 5 is released on face, determines the piece number of normal width grass blanket 5;
5, prefabricated slope surface beam installation, according to setting-out result between the prefabricated slope surface beam 16 of designated position installation, prefabricated slope surface beam 16 It is overlapped using tongue and groove, and is anchored with reinforcement planting soil 9 in tongue and groove lap-joint setting anchor pole;
6, sow, according to grain weight number and the characteristic of plant determine seeding method, after planting slope surface is compacted, make seed and Soil is in close contact, and moisture germination is absorbed from soil convenient for seed;
7, top of the slope anchors, and careless blanket 5 should install prefabricated anchoring groove 12 before being laid in top of the slope, and prefabricated anchoring groove 12 is fixed on using holdfast In top of the slope reinforcement planting soil 9;
8, it is laid with careless blanket, careless blanket 5 should tile to slope foot from top to bottom when being laid with, and respectively extend 50cm to top of the slope, slope foot, after laying Obstruct in hole 18 of planting seedlings the hole green plants 25 that plant seedlings in the careless blanket lattice of prefabricated slope surface beam 16 and careless blanket lattice stalk 19;
9, bottom of slope anchors, and 1 both sides of bottom of slope ecological side drain are completely covered in careless blanket 5, and using cushion block holdfast 2 and 1 bottom of ecological side drain Precast concrete cushion block 3 is connected and fixed;
10, anchoring groove backfill is handled, careless blanket 5 be laid with it is fixed after the completion of, at prefabricated anchoring groove 12 and bearing carries out inspection department Reason, it is smooth to the earthing of prefabricated anchoring groove 12 to make real, grass seeds is broadcasted sowing again;
11,5 earthing of careless blanket compacting, careless blanket 5 are covering one layer of planting soil after shakeouing, are manually shakeouing and make real above;
12, it conserves, environmental protection grass blanket 5 waters immediately after constructing, and keeps slope surface surface layer 2~3cm moisture states until germination.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of ecoscape guard system, which is characterized in that including ecological side drain(1), careless blanket(5), reinforcement planting soil(9)、 Top of the slope gutter(20), prefabricated slope surface beam(16)And pollution detection device(27), careless blanket(5)It is respectively arranged with bamboo reinforcement net up and down Piece(4)With lower bamboo reinforcement mesh sheet(6), using fixing glue(7)It is fixed on slope surface reinforcement planting soil(9)In, careless blanket(5)Top extends to Top of the slope gutter(20)It is interior, careless blanket(5)Bottom extends to ecological side drain(1)It is interior;Ecological side drain(1)Bottom is provided with concrete Native cushion block(3), precast concrete cushion block(3)With careless blanket(5)Pass through cushion block holdfast(2)Connection;Top of the slope gutter(20)Interior setting There is prefabricated anchoring groove(12), prefabricated anchoring groove(12)Interior backfill gutter earthing(11), and plant gutter green plants(10); Slope surface is provided with vertically and horizontally prefabricated slope surface beam(16)And longitudinal cast-in-place gutter(15), prefabricated slope surface beam(16)With careless blanket(5)It adopts With slope surface beam holdfast(23)Connection, prefabricated slope surface beam(16)Slope surface beam is inside provided with to plant seedlings hole(17)And drainpipe(24), described Pollution detection device(27)It is separately positioned on ecological side drain(1), careless blanket(5), reinforcement planting soil(9)With top of the slope gutter(20) Place, is used to detect ecological side drain(1), careless blanket(5), reinforcement planting soil(9)With top of the slope gutter(20)Water quality or soil Dustiness, the pollution detection device(27)For plug in construction comprising detection device(28), collection portion(29)The plug division and (30), the plug division(30)Pass through collection portion(29)With detection device(28)Connection.
2. a kind of ecoscape guard system according to claim 1, which is characterized in that the ecological side drain(1)Bottom Portion's precast concrete cushion block(3)In concave, holdfast hole, precast concrete cushion block are reserved in wing(3)Upper and lower surface arc Degree and ecological side drain(1)Unanimously;The prefabricated slope surface beam(16)In concave, it is reserved with vertical holdfast hole in wing and sets It is equipped with drainpipe(24), slope surface beam plants seedlings hole(17)Spaced set is in prefabricated slope surface beam(16)Centre, the prefabricated slope surface beam of monolithic (16)Both ends are in tongue and groove shape, prefabricated slope surface beam(16)Between using tongue and groove overlap, and tongue and groove lap-joint be arranged it is anchor rod anchored.
3. a kind of ecoscape guard system according to claim 1, which is characterized in that the careless blanket(5)For farming Object Stalk blanket, when laying, are mutually lapped to form careless blanket lattice stalk(19), careless blanket lattice stalk(19)It is inside provided with careless blanket lattice and obstructs hole of planting seedlings (18).
4. a kind of ecoscape guard system according to claim 1, which is characterized in that the prefabricated anchoring groove(12) Side wall and bottom are both provided with air hole(21)And anchor hole(22), prefabricated anchoring groove(12)Utilize anchoring groove holdfast(13)It is fixed In top of the slope reinforcement planting soil(9)In.
5. a kind of ecoscape guard system according to claim 1, which is characterized in that the cast-in-place gutter of the slope surface (15)Only there is careless blanket on the side wall of both sides(5)Covering.
6. a kind of construction method of ecoscape guard system as described in Claims 1 to 5 is any, which is characterized in that main step It is rapid as follows,
1)Preparation of construction is coped with before going into operation and shines drawing, carried out to situations such as slope ratio of live side slope, slope surface soil property, slope drainage Investigation determines the type and paving mode of grass blanket;
2)Slope surface treatment and gutter excavate, and carry out brush slope than side slope according to the slope of drawing requirement, side slope carries out soil after arranging Disinfection, then gutter excavation is carried out by design requirement, precast concrete cushion block is installed in time after excavation(3);
3)Reinforcement planting soil layer is constructed, and after slope surface treatment, backfills one layer of planting soil in slope surface, one is then installed in planting soil Layer reinforced mesh(8), reinforced mesh(8)On cover one layer of planting soil again, form reinforcement planting soil(9)Layer, carries out two after the completion Secondary brush slope;
4)Greening setting-out first puts galley proof to be designed as foundation, according to the height of slope surface and careless blanket(5)Width, lap width etc. exist Careless blanket is released in slope surface(5)Position, determine normal width grass blanket(5)The piece number;
5)Prefabricated slope surface beam installation installs prefabricated slope surface beam according to setting-out result in designated position(16), prefabricated slope surface beam(16) Between overlapped using tongue and groove, and in tongue and groove lap-joint setting anchor pole and reinforcement planting soil(9)Anchoring;
6)Sowing, according to grain weight number and the characteristic of plant determine seeding method, after planting slope surface is compacted, make seed and Soil is in close contact, and moisture germination is absorbed from soil convenient for seed;
7)Top of the slope anchors, careless blanket(5)Prefabricated anchoring groove should be installed in top of the slope before laying(12), prefabricated anchoring groove(12)Utilize holdfast It is fixed on top of the slope reinforcement planting soil(9)In;
8)It is laid with careless blanket, careless blanket(5)It should tile from top to bottom to slope foot when laying, and respectively extend 50cm to top of the slope, slope foot, be laid with Afterwards in prefabricated slope surface beam(16)And careless blanket lattice stalk(19)Careless blanket lattice stalk plant seedlings hole(18)The interior hole green plants that plant seedlings(25);
9)Bottom of slope anchors, careless blanket(5)Bottom of slope ecological side drain is completely covered(1)Both sides, and use cushion block holdfast(2)With ecological side Ditch(1)Bottom precast concrete cushion block(3)It is connected and fixed;
10)Anchoring groove backfill is handled, careless blanket(5)It is laid with after the completion of fixing, to prefabricated anchoring groove(12)Place and bearing are examined Reason is investigated and prosecuted, to prefabricated anchoring groove(12)Earthing it is smooth make real, broadcast sowing grass seeds again;
11)Careless blanket(5)Earthing is compacted, careless blanket(5)One layer of planting soil is being covered above after shakeouing, and is manually shakeout and is made real;
12)Maintenance, environmental protection grass blanket(5)It waters immediately after construction, keeps slope surface surface layer 2~3cm moisture states until germination.
CN201810620181.6A 2018-06-15 2018-06-15 A kind of ecoscape guard system and its construction method Pending CN108643204A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109537526A (en) * 2018-11-29 2019-03-29 杭州江润科技有限公司 A kind of ecological revetment and construction method
CN110306565A (en) * 2019-06-24 2019-10-08 中国一冶集团有限公司 A kind of Road ecology slope protection system and construction method
CN110839368A (en) * 2019-09-16 2020-02-28 中国铁道科学研究院集团有限公司铁道建筑研究所 Plant growth bag device for slope ecological restoration, protective structure and construction method
CN112144473A (en) * 2020-09-17 2020-12-29 安徽林海园林绿化股份有限公司 River channel ecological slope protection greening method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109537526A (en) * 2018-11-29 2019-03-29 杭州江润科技有限公司 A kind of ecological revetment and construction method
CN109537526B (en) * 2018-11-29 2020-11-10 杭州江润科技有限公司 Construction equipment and construction method for ecological revetment
CN110306565A (en) * 2019-06-24 2019-10-08 中国一冶集团有限公司 A kind of Road ecology slope protection system and construction method
CN110839368A (en) * 2019-09-16 2020-02-28 中国铁道科学研究院集团有限公司铁道建筑研究所 Plant growth bag device for slope ecological restoration, protective structure and construction method
CN112144473A (en) * 2020-09-17 2020-12-29 安徽林海园林绿化股份有限公司 River channel ecological slope protection greening method

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