CN104160860A - Method for greening side slopes with greening brick cages - Google Patents
Method for greening side slopes with greening brick cages Download PDFInfo
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- CN104160860A CN104160860A CN201410384654.9A CN201410384654A CN104160860A CN 104160860 A CN104160860 A CN 104160860A CN 201410384654 A CN201410384654 A CN 201410384654A CN 104160860 A CN104160860 A CN 104160860A
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Abstract
A method for greening side slopes with greening brick cages includes the following steps that restoration is performed, wherein the slope surfaces of the side slopes are finished according to slope ratios, slope heights and flatness of the side slopes, sundries on the slope surfaces are cleaned up, and thus the handled slope surfaces are regular and consistent in slope ratio; meshes are hung, wherein after anchor rods are fixed to the side slopes, the wire meshes are connected with the anchor rods, and the wire meshes are fixed to the side slopes; the cages are hung, the wire mesh brick cages are connected with the anchor rods and the wire meshes so that the wire mesh brick cages can be fixed to the side slopes; borrowed-soil spray-seeding is performed, wherein mixed soil is sprayed in the mesh cages and the wire meshes, and continuous hardened bodies with plant growth matrixes are formed; mixture spraying is sprayed, wherein a mixture made of grass seeds is sprayed onto the mixed soil to form spray-seeding faces; covering is performed, the spray-seeding faces are covered with covering materials. With the method, the side slopes can be effectively greened, borrowed soil can be fixed to the side slopes more firmly, the borrowed soil layers are high in constitutive property, fast greening of the side slopes is achieved, the problem about water and soil loss is solved, and the side slopes have the advantages of being resistant to scouring and landslide, firm, durable and long in greening effect time.
Description
Technical field
The present invention relates to a kind of method of green side slope, especially a kind of method of using greening brick cage green side slope.
Background technology
As advanced fast greening and unique biological bank protection new method----hang iron wire hook net spray sowing technology, be widely used in the slope greening protection works such as highway, railway, city water and soil conservation.This technology is that to take engineering mechanics and biological theory be foundation, utilize soil moved in to improve the original blending adhesive and bolt anchorage wire netting technology, after using the mixed machinery of special spray that the mixed dry materials such as soil, fertilizer, organic substance, water-keeping material, binding material, plant seed are added to water, be ejected on scar, form the hardenite with continuous gap.Seed can be taken root, germinates, be grown in space; and sclerosis to a certain degree can prevent rain drop erosion; thereby reach the object of recovering vegetation, improving view, protection of the environment; but fail to solve side slope fast greening and greening and cover water and soil loss in early stage problem; the soil layer construction poor stability of soil moved in to improve the original; afforestation effect is undesirable, and the retention time is not long.And Greening Cage Brick technology, that earth and seed are put into cage, treat that grass hangs in side slope after longer, although there is the feature of fast greening, not drought resisting, does not have the effect of antiscour, landslide-proofing, Greening Cage Brick and side slope original soil are difficult to combination, late maintaining difficulty, the Nutrition Soil in cage brick easily comes off, and is difficult to keep lasting afforestation effect.
summary of the invention
The present invention on the basis of existing technology, employing is the iron wire hanging net brick cage method that alien earth sparging, spray mix grass seeds again on wire netting, side slope is afforested, can effectively solve the problem that side slope fast greening and greening cover early stage and later stage water and soil loss, soil moved in to improve the original structural strong, stability is high, can be used in the side slope of the various gradients and various materials.
the technical solution adopted in the present invention is:
A method of using greening brick cage green side slope, comprises the steps:
Repair:, flatness finishing side slope surface high according to the ratio of slope of side slope, slope also cleared up domatic foreign material, makes slope leveling, ratio of slope after processing consistent;
Linked network: after fixing anchor bar, wire netting is connected with anchor pole in side slope, wire netting is fixed in side slope;
Hang cage: wire netting brick cage is connected with wire netting it is fixed in side slope with anchor pole;
Alien earth sparging: composite soil is injected in cylinder mould and wire netting, forms the continuous hardenite with plant growth medium;
Spray is mixed: the mixture that grass seeds is made is injected in and on described composite soil, forms the face of sowing grass seeds by duster;
Cover: described in covering is covered, sow grass seeds by duster on face.
Preferably, described composite soil is comprised of planting soil, organic matter, fertilizer, water-loss reducer, soil corrosion inhibitor, soil conditioner, adhesive, stabilizing agent, PH alleviant and water.
Preferably, planting soil 50-100 part, organic 20-30 part, fertilizer 50-100 part, water-loss reducer 5-20 part, soil corrosion inhibitor 10-20 part, soil conditioner 50-100 part, adhesive 3000-6000 part, stabilizing agent 5-10 part, PH alleviant 10-20 part and water 5000-8000 part.
Preferably, described grass seeds is one or more of grass family, pulse family, feverfew seed.
Preferably, described covering is nonwoven, straw screen or mat, plastic film.
Preferably, described gramineous plants seed is Festuca Arundinacea, Bermuda grass, paspalum notatum, india lovegrass.
Preferably, described leguminous seeds be white popinac, close sprout, sesbania.
Preferably, described feverfew is wedelia chinensis, artemisiifolia, Siberian cocklebur, dandelion.
The present invention can effectively afforest side slope, side slope applicable to various different hardness and the gradient, mode with the soil moved in to improve the original of sowing grass seeds by duster again after wire netting and cylinder mould combination, can make soil moved in to improve the original more firmly be fixed in side slope, make the firm combination of the former soil layer of soil moved in to improve the original and side slope, soil moved in to improve the original soil layer construction is strengthened, solve the problem of side slope fast greening and water and soil loss, have advantages of antiscour, landslide-proofing, firmly durable, the afforestation effect time is long, soil moved in to improve the original is not used cement solidification, is more suitable for the growth of grass seeds.
Accompanying drawing explanation
By reading below detailed description of the preferred embodiment, various other advantage and benefits will become cheer and bright for those of ordinary skills.Accompanying drawing is only for the object of preferred embodiment is shown, and do not think limitation of the present invention.In the accompanying drawings:
Fig. 1 is the schematic flow sheet of the method for use greening brick cage green side slope of the present invention.
Embodiment
Below in conjunction with accompanying drawing and concrete embodiment, the invention will be further described.
The invention provides a kind of method of using greening brick cage green side slope, Fig. 1 illustrates the schematic flow sheet of the method for use greening brick cage green side slope of the present invention.As shown in Figure 1, described method comprises the steps: first side slope to be repaired, and, flatness finishing side slope surface high according to the ratio of slope of side slope, slope also cleared up domatic upper foreign material such as float stone, surface dust, makes slope leveling, ratio of slope after processing consistent.After completing domatic reparation, fixing anchor bar in side slope, is then connected wire netting with anchor pole, and wire netting is fixed in side slope, completes linked network, preferably galvanized wire mesh.After linked network, also need to hang cage, that is, wire netting brick cage is connected with wire netting with anchor pole, it is also fixed in side slope, the cylinder mould of making due to wire netting is tetragonal body, and similar brick, therefore be named brick cage, the brick cage that preferably galvanized wire is made.After hanging cage, can carry out the mixed operation of alien earth sparging and spray, composite soil is injected in wire netting brick cage by injection apparatus and wire netting in, formation has the hardenite of continuous, structural plant growth medium, and the mixture of and then grass seeds being made is injected on described composite soil and forms the face of sowing grass seeds by duster.Described in finally covering being covered, sow grass seeds by duster on face, by covering, not only can prevent rain drop erosion, and prevent that moisture evaporation is too fast, can also be incubated and be beneficial to seed sprouting, so far complete all operations were.Above-mentioned greening method combines linked network with cylinder mould, can make soil moved in to improve the original after sowing grass seeds by duster, be securely fixed in side slope, spraying machine can produce certain pressure when spraying soil moved in to improve the original, make soil moved in to improve the original firmly be bonded at cylinder mould the inside, be firmly fixed in side slope, grass seeds is sowed grass seeds by duster on composite soil, the root system of growth output prosperity, can further strengthen the connection between soil moved in to improve the original and side slope, thereby prevent erosion, afforestation effect is more lasting.
In the method for the invention, described composite soil is comprised of planting soil, organic matter, fertilizer, water-loss reducer, soil corrosion inhibitor, soil conditioner, adhesive, stabilizing agent, PH alleviant and water.Wherein, the weight proportion of each component is: planting soil 50-100 part, organic 20-30 part, fertilizer 50-100 part, water-loss reducer 5-20 part, soil corrosion inhibitor 10-20 part, soil conditioner 50-100 part, adhesive 3000-6000 part, stabilizing agent 5-10 part, PH alleviant 10-20 part and water 5000-8000 part.Preferably, described weight proportion is: 6500 parts, 75 parts of planting soils, organic 25 parts, 75 parts, fertilizer, 12 parts of water-loss reducers, 15 parts of soil corrosion inhibitors, 75 parts of soil conditioners, 4500 parts, adhesive, 7 parts of stabilizing agents, 15 parts of PH alleviants and water.
In above-mentioned composite soil component, planting soil can be because of ground selection, selects clay, loess or sandy soil that can gather nearby, and in order to allow, to overcome the fertility of sandy soil, loess, clay not enough, and also available other loam are used in conjunction with certain proportion, and generally ratio is 1:1.Organic matter is mainly the air capacity of soils that increases native fertility and guarantee soil, the conventional domestic animal fertilizer that has peat, leaf mould, compost, wood sawdust, husk, the abundant fermentation of warp etc.Fertilizer is mainly used chemical fertilizer and fertilizer, and chemical fertilizer adopts slowly-releasing Russia composite fertilizer more, and fertilizer mainly contains chicken manure, family's animal manure, but all must be through fermentation fully, in order to avoid plant growth and development process produces too much disease.Water-loss reducer can promptly absorb occasional rain and expand into gel by Moisture Content in Storage, during arid, just discharge at leisure to root system, make plant be able to the key that normal growth is grown, the larger particles product of the general acrylamide and acrylic acid salt crosslinking copolymerization thing class that adopts the reproducible and long service life of water suction is as water absorbing agent.The addition of soil corrosion inhibitor is little on plant growth impact, but has the effect that maintains basal disc shape.Soil conditioner can increase loosing soil degree, is convenient to root expansion, improves the sprouting and the emergence rate that are subject to the plant that crusting soil affects.Adhesive can impel matrix and scar bonding, and makes to spray the sclerosis of mixed radix matter, thereby avoids rainwater etc. to cause and wash away erosion planting matrix.Conventional agricultural adhesive, improves soil permeability power, and soil conservation fertilizer conservation is alleviated and regulates soil water evaporation, allows crop better grow.Stabilizing agent can increase the stability of soil, PH alleviant utilizes their Acidity of Aikalinitys own, resiliency hydrolysis generation acidity to carry out pH adjusting, make the pH value of spraying mixed radix material be reduced to neutrality (pH6.8～7.2) by strong basicity (pH 8.0～8.5), be applicable to plant growth.Above-mentioned various components are made to composite soil according to proportioning, for green plants growth provides favorable environment.
Described grass seeds is one or more of grass family, pulse family, feverfew seed.Wherein, described gramineous plants is preferably Festuca Arundinacea, Bermuda grass, paspalum notatum, india lovegrass.Described leguminous plant is preferably white popinac.Described feverfew is preferably wedelia chinensis, artemisiifolia, Siberian cocklebur, dandelion.
Described covering is nonwoven, straw screen or mat or plastic film.When covering covers, can select different Season select nonwoven, straw screen or mat or plastic film.Cold winter, can adopt nonwoven and straw screen or mat, moist rainy season, can select plastic film.
The operating parameter relating in the method for the use greening brick cage green side slope proposing according to the present invention is more, thereby can design various embodiments, therefore specific embodiment is only as the exemplary illustration of specific implementation of the present invention, and do not form limitation of the scope of the invention.For concrete description the present invention, select following examples to carry out exemplary illustration.
Embodiment 1
In the present embodiment, the component proportion of composite soil is: 8000 parts, 50 parts of planting soils, organic 30 parts, 100 parts, fertilizer, 20 parts of water-loss reducers, 20 parts of soil corrosion inhibitors, 70 parts of soil conditioners, 40 parts of adhesive 5000 part, granule agent, 10 parts of stabilizing agents, 10 parts of PH alleviants and water.
First rocky slope is repaired,, flatness finishing side slope surface high according to the ratio of slope of side slope, slope also cleared up domatic above such as float stone, makes slope leveling, ratio of slope after processing consistent.After completing domatic reparation, in side slope, with electric drill, burrow, anchor pole is fixed on to Shi Kongshang, then wire netting is connected with anchor pole, wire netting is fixed in side slope, complete linked network.After linked network, wire netting brick cage is connected with wire netting with anchor pole, it is also fixed in side slope.After hanging cage, can sow grass seeds by duster and spray mixed operation, by composite soil by being injected in cylinder mould such as injection apparatus such as concrete sprayers, because course of injection can produce pressure, so after spraying, composite soil can be fixed on and form the hardenite with continuous gap in cylinder mould, and the mixture of and then grass seeds being made is injected in and on described composite soil, forms the face of sowing grass seeds by duster.
Stone slope growing environment is severe, so the selection of grass seeds should be take the grass seeds of gramineous plants as main, because india lovegrass is optimum for adaptability and the resistance performance of slope of rock mass, so in the present embodiment, grass seeds should be take india lovegrass as main, the plants such as paspalum notatum, Bermuda grass, white popinac are auxiliary, on the face of sowing grass seeds by duster, can complete all operations were described in finally covering being covered.After plant growth, flourishing root system is can be by the spray on slope of rock mass domatic to be deep in the joint and crack of rock mass, thereby reaches the goal of the invention of recovering vegetation, fast greening, permanent Gu Po, beautifying the environment.
Embodiment 2
Side slope in the present embodiment is soil-slope, greening operating procedure is wherein in the same manner as in Example 1, and difference is only: the component proportion of composite soil is: 5000 parts, 100 parts of planting soils, organic 20 parts, 50 parts, fertilizer, 5 parts of water-loss reducers, 10 parts of soil corrosion inhibitors, 50 parts of soil conditioners, 30 parts of adhesive 3000 part, granule agent, 10 parts of stabilizing agents, 20 parts of PH alleviants and water.The grass seeds adopting is Bermuda grass seed.
Embodiment 3
Side slope in the present embodiment is rock slope, greening operating procedure is wherein in the same manner as in Example 1, and difference is only: the component proportion of composite soil is: 6500 parts, 75 parts of planting soils, organic 25 parts, 75 parts, fertilizer, 12 parts of water-loss reducers, 15 parts of soil corrosion inhibitors, 75 parts of soil conditioners, 40 parts of adhesive 4500 part, granule agent, 7 parts of stabilizing agents, 15 parts of PH alleviants and water.The grass seeds adopting is paspalum notatum, Bermuda grass, flavonoids in Leucaena seeds.
Embodiment 4
Side slope in the present embodiment is soil-slope, greening operating procedure is wherein in the same manner as in Example 1, and difference is only: the component proportion of composite soil is: 7000 parts, 85 parts of planting soils, organic 30 parts, 90 parts, fertilizer, 15 parts of water-loss reducers, 20 parts of soil corrosion inhibitors, 100 parts of soil conditioners, 50 parts of adhesive 6000 part, granule agent, 5 parts of stabilizing agents, 20 parts of PH alleviants and water.The grass seeds adopting is paspalum notatum, Bermuda grass, white popinac, wedelia chinensis, artemisiifolia, Siberian cocklebur, Taraxacum mongolicum seeds.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (8)
1. a method of using greening brick cage green side slope, comprises the steps:
Repair:, flatness finishing side slope surface high according to the ratio of slope of side slope, slope also cleared up domatic foreign material, makes slope leveling, ratio of slope after processing consistent;
Linked network: after fixing anchor bar, wire netting is connected with anchor pole in side slope, wire netting is fixed in side slope;
Hang cage: wire netting brick cage is connected with wire netting it is fixed in side slope with anchor pole;
Alien earth sparging: composite soil is injected in wire netting brick cage and wire netting, forms the continuous hardenite with plant growth medium;
Spray is mixed: the mixture that grass seeds is made is injected in and on described hardenite, forms the face of sowing grass seeds by duster;
Cover: described in covering is covered, sow grass seeds by duster on face.
2. a kind of method of using greening brick cage green side slope according to claim 1, it is characterized in that, described composite soil is comprised of planting soil, organic matter, fertilizer, water-loss reducer, soil corrosion inhibitor, soil conditioner, adhesive, stabilizing agent, PH alleviant and water.
3. a kind of method of using greening brick cage green side slope according to claim 2, it is characterized in that, the weight proportion of described each component of composite soil is: planting soil 50-100 part, organic 20-30 part, fertilizer 50-100 part, water-loss reducer 1-20 part, soil corrosion inhibitor 10-20 part, soil conditioner 50-100 part, adhesive 3000-6000 part, stabilizing agent 5-10 part, PH alleviant 10-20 part and water 5000-8000 part.
4. a kind of method of using greening brick cage green side slope according to claim 1, is characterized in that, described grass seeds is one or more of grass family, pulse family, feverfew seed.
5. a kind of method of using greening brick cage green side slope according to claim 1, is characterized in that, described covering is nonwoven, straw screen or mat, plastic film.
6. a kind of method of using greening brick cage green side slope according to claim 4, is characterized in that, described gramineous plants seed is Festuca Arundinacea, Bermuda grass, paspalum notatum, india lovegrass.
7. a kind of method of using greening brick cage green side slope according to claim 4, is characterized in that, described leguminous seeds is white popinac, close sprout, sesbania.
8. a kind of method of using greening brick cage green side slope according to claim 4, is characterized in that, described feverfew is wedelia chinensis, artemisiifolia, Siberian cocklebur, dandelion.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104737738A (en) * | 2014-12-04 | 2015-07-01 | 中国科学院华南植物园 | Method of greening bare slope by utilizing local herbaceous plants |
| CN105178339A (en) * | 2015-08-25 | 2015-12-23 | 铁道第三勘察设计院集团有限公司 | Spray-sowing slope protection structure for steep rock side slope |
| CN107455248A (en) * | 2017-09-20 | 2017-12-12 | 盛和深 | A kind of light-duty shrub, flower planting system |
| CN108046684A (en) * | 2017-12-12 | 2018-05-18 | 江苏省环境科学研究院 | A kind of method laid bricks using dredged mud making slope protection ecologic |
| CN108625381A (en) * | 2018-06-05 | 2018-10-09 | 康莱德国际环保植被（北京）有限公司 | High-steep slope protection administering method and safeguard structure |
| CN109729899A (en) * | 2019-01-31 | 2019-05-10 | 西藏俊富环境恢复有限公司 | A kind of soil improvement fiber is sowed grass seeds by duster matrix and its application during slope ecological recovery |
| CN110249756A (en) * | 2019-07-15 | 2019-09-20 | 中矿复绿(北京)生态科技发展有限公司 | A kind of granule composite fibre is sowed grass seeds by duster method |
| CN112411581A (en) * | 2020-11-05 | 2021-02-26 | 深圳市和景园林绿化有限公司 | Construction method for preventing side slope from being washed by rainwater |
| CN113412696A (en) * | 2021-06-23 | 2021-09-21 | 中南林业科技大学 | Coal gangue slope shallow layer reinforcing and ecological restoration method |
| CN113615496A (en) * | 2021-08-12 | 2021-11-09 | 国网福建省电力有限公司电力科学研究院 | Method for recovering vegetation on slope of power transmission and transformation facility in hilly area |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104737738A (en) * | 2014-12-04 | 2015-07-01 | 中国科学院华南植物园 | Method of greening bare slope by utilizing local herbaceous plants |
| CN105178339A (en) * | 2015-08-25 | 2015-12-23 | 铁道第三勘察设计院集团有限公司 | Spray-sowing slope protection structure for steep rock side slope |
| CN107455248A (en) * | 2017-09-20 | 2017-12-12 | 盛和深 | A kind of light-duty shrub, flower planting system |
| CN108046684A (en) * | 2017-12-12 | 2018-05-18 | 江苏省环境科学研究院 | A kind of method laid bricks using dredged mud making slope protection ecologic |
| CN108625381A (en) * | 2018-06-05 | 2018-10-09 | 康莱德国际环保植被（北京）有限公司 | High-steep slope protection administering method and safeguard structure |
| CN109729899A (en) * | 2019-01-31 | 2019-05-10 | 西藏俊富环境恢复有限公司 | A kind of soil improvement fiber is sowed grass seeds by duster matrix and its application during slope ecological recovery |
| CN110249756A (en) * | 2019-07-15 | 2019-09-20 | 中矿复绿(北京)生态科技发展有限公司 | A kind of granule composite fibre is sowed grass seeds by duster method |
| CN110249756B (en) * | 2019-07-15 | 2021-05-11 | 中矿复绿(北京)生态科技发展有限公司 | Granule mixed fiber spray-seeding method |
| CN112411581A (en) * | 2020-11-05 | 2021-02-26 | 深圳市和景园林绿化有限公司 | Construction method for preventing side slope from being washed by rainwater |
| CN113412696A (en) * | 2021-06-23 | 2021-09-21 | 中南林业科技大学 | Coal gangue slope shallow layer reinforcing and ecological restoration method |
| CN113615496A (en) * | 2021-08-12 | 2021-11-09 | 国网福建省电力有限公司电力科学研究院 | Method for recovering vegetation on slope of power transmission and transformation facility in hilly area |
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Application publication date: 20141126 |