CN112262679A - Method for greening and ecological restoration of extreme habitat side slope - Google Patents
Method for greening and ecological restoration of extreme habitat side slope Download PDFInfo
- Publication number
- CN112262679A CN112262679A CN202011097764.9A CN202011097764A CN112262679A CN 112262679 A CN112262679 A CN 112262679A CN 202011097764 A CN202011097764 A CN 202011097764A CN 112262679 A CN112262679 A CN 112262679A
- Authority
- CN
- China
- Prior art keywords
- planting
- seepage
- side slope
- slope
- plants
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000004744 fabric Substances 0.000 claims abstract description 22
- 239000002699 waste material Substances 0.000 claims abstract description 20
- 239000010920 waste tyre Substances 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 241000196324 Embryophyta Species 0.000 claims description 54
- 239000002689 soil Substances 0.000 claims description 45
- 235000015097 nutrients Nutrition 0.000 claims description 28
- 239000004568 cement Substances 0.000 claims description 24
- 239000011449 brick Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 12
- 244000201986 Cassia tora Species 0.000 claims description 6
- 235000014676 Phragmites communis Nutrition 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 235000014552 Cassia tora Nutrition 0.000 claims description 4
- 244000037364 Cinnamomum aromaticum Species 0.000 claims description 4
- 235000014489 Cinnamomum aromaticum Nutrition 0.000 claims description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 4
- 244000052363 Cynodon dactylon Species 0.000 claims description 4
- 241000238557 Decapoda Species 0.000 claims description 4
- 241000221079 Euphorbia <genus> Species 0.000 claims description 4
- 240000000161 Lagerstroemia indica Species 0.000 claims description 4
- 235000000283 Lagerstroemia parviflora Nutrition 0.000 claims description 4
- 240000003433 Miscanthus floridulus Species 0.000 claims description 4
- 244000269722 Thea sinensis Species 0.000 claims description 4
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 4
- 239000002738 chelating agent Substances 0.000 claims description 4
- 239000003337 fertilizer Substances 0.000 claims description 4
- 238000007667 floating Methods 0.000 claims description 4
- 239000004571 lime Substances 0.000 claims description 4
- 230000000813 microbial effect Effects 0.000 claims description 4
- 239000002893 slag Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 240000000559 Albizia odoratissima Species 0.000 claims description 2
- 235000011438 Albizia odoratissima Nutrition 0.000 claims description 2
- 235000010773 Cajanus indicus Nutrition 0.000 claims description 2
- 244000105627 Cajanus indicus Species 0.000 claims description 2
- 244000045232 Canavalia ensiformis Species 0.000 claims description 2
- 241000258920 Chilopoda Species 0.000 claims description 2
- 241001148494 Cibotium Species 0.000 claims description 2
- 235000002710 Ilex cornuta Nutrition 0.000 claims description 2
- 241001310146 Ilex cornuta Species 0.000 claims description 2
- 240000001549 Ipomoea eriocarpa Species 0.000 claims description 2
- 235000005146 Ipomoea eriocarpa Nutrition 0.000 claims description 2
- 235000008898 Morinda citrifolia Nutrition 0.000 claims description 2
- 244000131360 Morinda citrifolia Species 0.000 claims description 2
- 235000010326 Osmanthus heterophyllus Nutrition 0.000 claims description 2
- 241001268782 Paspalum dilatatum Species 0.000 claims description 2
- 235000010617 Phaseolus lunatus Nutrition 0.000 claims description 2
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 2
- 241001499733 Plantago asiatica Species 0.000 claims description 2
- 241001377830 Polygonum ramosissimum Species 0.000 claims description 2
- 235000009936 Pteridium aquilinum Nutrition 0.000 claims description 2
- 240000005893 Pteridium aquilinum Species 0.000 claims description 2
- 235000010575 Pueraria lobata Nutrition 0.000 claims description 2
- 244000046146 Pueraria lobata Species 0.000 claims description 2
- 235000000661 Rosa laevigata Nutrition 0.000 claims description 2
- 241001278833 Rosa laevigata Species 0.000 claims description 2
- 240000009132 Sagittaria sagittifolia Species 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 2
- 240000004584 Tamarindus indica Species 0.000 claims description 2
- 235000004298 Tamarindus indica Nutrition 0.000 claims description 2
- 235000017524 noni Nutrition 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002253 acid Substances 0.000 abstract description 3
- 238000009991 scouring Methods 0.000 abstract description 3
- 231100000701 toxic element Toxicity 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 235000011468 Albizia julibrissin Nutrition 0.000 description 2
- 240000007185 Albizia julibrissin Species 0.000 description 2
- 240000008620 Fagopyrum esculentum Species 0.000 description 2
- 235000009419 Fagopyrum esculentum Nutrition 0.000 description 2
- 241000219071 Malvaceae Species 0.000 description 2
- 241001405846 Mauritiana Species 0.000 description 2
- 241000218213 Morus <angiosperm> Species 0.000 description 2
- 235000003805 Musa ABB Group Nutrition 0.000 description 2
- 240000005561 Musa balbisiana Species 0.000 description 2
- 235000015266 Plantago major Nutrition 0.000 description 2
- 241001427555 Polyphaga <Blattaria> Species 0.000 description 2
- 241000737259 Pteris vittata Species 0.000 description 2
- 235000005291 Rumex acetosa Nutrition 0.000 description 2
- 240000007001 Rumex acetosella Species 0.000 description 2
- 235000015761 Rumex acetosella Nutrition 0.000 description 2
- 241000322029 Senna nomame Species 0.000 description 2
- 241000219784 Sophora Species 0.000 description 2
- 244000087639 Sophora tomentosa Species 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- NCAIGTHBQTXTLR-UHFFFAOYSA-N phentermine hydrochloride Chemical compound [Cl-].CC(C)([NH3+])CC1=CC=CC=C1 NCAIGTHBQTXTLR-UHFFFAOYSA-N 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
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
- A01G9/027—Pots connected in horizontal rows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- 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
- A01G24/50—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
- E02D17/205—Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Botany (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a method for greening and restoring an extreme habitat side slope, which comprises the following steps: selecting and cleaning a side slope, paving a side slope foundation, piling up planting grooves, setting an anti-seepage planting area and carrying out vegetation classified planting; the method firstly provides foundation guarantee for the stability of the side slope foundation and the surface of the slope body by cleaning the side slope, the side slope foundation used for ecological restoration of the side slope is more stable, the water scouring resistance of the side slope is improved by laying the side slope foundation, the normal proceeding of the side slope greening and ecological restoration is ensured, then the seepage-proofing effect is achieved by laying the waterproof cloth, the toxic elements, high-salt and strong-acid water bodies are prevented from entering the plant planting area, then different plants are planted in different planting areas of the side slope foundation, the greening and ecological restoration of the side slope are positively effected by the mutual matching of different attributes of the different plants, and the cost of the ecological restoration is reduced to a certain extent by adopting the waste oil drum and the waste tire as the seepage-proofing planting container.
Description
Technical Field
The invention relates to the technical field of ecological restoration, in particular to a method for greening and restoring an extreme habitat side slope.
Background
With the rapid development of economic society, the basic construction speed of China is accelerated, and construction projects such as traffic, water conservancy, mines, electric power and the like are implemented to bring negative effects to ecological environment, wherein the most prominent is to destroy the original local vegetation to form a large number of bare slopes, the bare slopes not only influence the ecological environment landscape, but also have geological disaster hidden dangers for some, increase the occurrence strength of water and soil loss, landslide and debris flow, also cause ecological disasters such as deterioration of local microclimate, disruption of biological chains and the like, the construction of the construction projects causes loose soil quality of the bare slopes, poor soil water-retaining property and influences the safety and stability of main greening projects, so the ecological restoration of the bare slopes is necessary;
the traditional slope ecological restoration method mainly adopts restoration modes such as hydraulic grass spraying, net hanging and sprinkling irrigation and the like, although a certain greening effect can be achieved, the effect of the attached drawing on the slope is not obvious due to the fact that the soil dressing is lack of strength and the slope is easy to lose water and soil due to rainwater washing, and the effective ecological restoration effect cannot be achieved.
Disclosure of Invention
In order to solve the problems, the invention aims to provide a method for greening and ecologically restoring a side slope in an extreme habitat.
In order to achieve the purpose of the invention, the invention is realized by the following technical scheme: a method for greening and ecologically restoring an extreme habitat side slope comprises the following steps:
the method comprises the following steps: slope selection and cleaning
Firstly, selecting a slope area to be greened and ecologically restored, then cleaning the selected slope, removing sundries and large-volume stone blocks on the surface of the slope to ensure that the surface of the slope has no loose floating slag, and then cutting the slope to ensure the smoothness and stability of the slope surface;
step two: laying slope foundation
According to the first step, firstly, solid bricks are used for piling up a cement foundation on the side slope, the size of the cement foundation is matched with that of the side slope, arch grids are arranged on the cement foundation, and the arch grids are distributed on the cement foundation in an upper layer, a middle layer and a lower layer at equal intervals;
step three: piling planting groove
According to the second step, firstly, piling up a drooping vine planting groove on the top end of the cement foundation through solid bricks, then placing nutrient soil in the drooping vine planting groove, then piling up a tree planting groove on the bottom end of the cement foundation through the solid bricks, and then placing the nutrient soil in the tree planting groove;
step four: setting an anti-seepage planting area
According to the second step, firstly, symmetrically forming anti-seepage planting pits at the lower parts of the arch lattices, paving waterproof cloth at the bottom of the anti-seepage planting pits, then placing nutrient soil in the anti-seepage planting pits where the waterproof cloth is paved, then placing anti-seepage planting containers above the anti-seepage planting pits, then placing nutrient soil in the anti-seepage planting containers, then piling anti-seepage planting bags in areas without the anti-seepage planting pits and the anti-seepage planting containers in the arch lattices, and finally filling the anti-seepage planting bags with nutrient soil;
step five: classified planting of vegetation
According to the fourth step, plants with different ecotypes are planted in the anti-seepage plant growing bags in a crossed mode, then arbor plants and herbaceous plants are planted in the anti-seepage planting holes in a mixed mode, then different vine plants are planted in the drooping vine planting grooves in a crossed mode, then the woody plants are planted in the anti-seepage planting containers, the covering of the cibotium root cut-edge plants is increased, and finally the vine plants and the arbor plants are planted in the arbor planting grooves in a mixed mode.
The further improvement lies in that: in the fourth step, the anti-seepage planting container is made of waste oil barrels with the diameters larger than 0.5 m, the waste oil barrels are transversely cut into three sections, two ends with bottom surfaces are selected, the height of the two ends is larger than 0.3 m, through holes with the diameters of 5 cm are formed in the bottom surfaces of the waste oil barrels without openings, when the waste oil barrels are placed on a side slope, three rivets with the lengths larger than 20 cm are driven into the bottom surfaces of the waste oil barrels, and finally the through holes with the diameters of 1 cm are uniformly formed in the positions, 20 cm away from the ground, of the waste oil barrels.
The further improvement lies in that: in the fourth step, the anti-seepage planting container is made of waste tires with the width larger than 0.3 meter, after the waste tires are placed on a slope, waterproof cloth is paved at the bottom of the waste tires, then three rivets with the length larger than 20 centimeters are driven into the bottom surfaces of the waste tires, and finally through holes with the diameter of 1 centimeter are uniformly formed in the height of the waste tires from the ground by 20 centimeters.
The further improvement lies in that: in the second step, the top of the arch-shaped grid is designed to be arch-shaped, the lower part of the arch-shaped grid is designed to be rectangle, the width of the arch-shaped grid is 3 meters, the height of the arch-shaped grid is 4.5 meters, and the area of the arch-shaped grid is 13 square meters.
The further improvement lies in that: in the third step, the width and the height of the drooping vine planting groove are 0.5 meter and 0.5 meter respectively, and the width of the wall body around the drooping vine planting groove is 12 centimeters.
The further improvement lies in that: the bottom of the nutrient soil is soil improved by a lime chelating agent, and the upper part of the nutrient soil is soil containing a water-retaining agent and a microbial fertilizer improver.
The further improvement lies in that: in the fourth step, the diameter of the anti-seepage planting pit is 0.4 meter, the depth of the anti-seepage planting pit is 0.3 meter, the diameter of the waterproof cloth at the bottom of the anti-seepage planting pit is larger than 1.5 meters, and the edge of the waterproof cloth extends to the anti-seepage planting bags at the periphery by 20 centimeters.
The further improvement lies in that: in the fifth step, the plants in the anti-seepage planting bag comprise paspalum natatum, bermuda grass, reed leaves, miscanthus floridulus, centipede pteridium aquilinum, morinda citrifolia, lima bean, Chinese holly leaf, cassia tora, small shrimp flower, pig fawn bean, plantago asiatica, pigeon pea and tamarind, the plants in the sagittaria vine planting groove comprise coronaria fortunei, kudzu, morning glory, bushy knotweed, leaf flower, humifuse euphorbia and ivy, the plants in the anti-seepage planting container comprise cassia tora, crape myrtle and rosa laevigata, and the plants in the anti-seepage planting pit comprise shrub type tea, cassia amurensis and fresh silver albizia.
The invention has the beneficial effects that: the invention firstly provides foundation guarantee for the stability of the side slope foundation and the surface of the slope body by cleaning the side slope, the side slope foundation used for ecological restoration of the side slope is more stable and durable, the water scouring resistance of the side slope is improved by laying the side slope foundation, the water and soil loss of the side slope soil is prevented to a certain extent, the normal proceeding of the side slope greening and ecological restoration is ensured, then the anti-seepage effect is achieved by laying the waterproof cloth, the toxic elements, high-salt and strong-acid water bodies are reduced from entering the plant planting area, then different plants are planted in different planting areas of the side slope foundation, the side slope greening and ecological restoration are positively effected by the mutual matching of different properties of the different plants, and the cost of the ecological restoration is reduced to a certain extent by adopting the waste oil drum and the tires as the anti-seepage planting container, the flow of the side slope greening and ecological restoration method of the invention is simple and easy to operate, and the cost is low, and the method is popularized.
Drawings
FIG. 1 is a flow chart of a method of the present invention;
fig. 2 is a schematic view of the slope foundation structure of the present invention.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
Example one
According to fig. 1 and 2, the embodiment provides a method for greening and restoring an extreme habitat side slope, which comprises the following steps:
the method comprises the following steps: slope selection and cleaning
Firstly, selecting a slope area to be greened and ecologically restored, then cleaning the selected slope, removing sundries and large-volume stone blocks on the surface of the slope to ensure that the surface of the slope has no loose floating slag, and then cutting the slope to ensure the smoothness and stability of the slope surface;
step two: laying slope foundation
According to the first step, firstly, solid bricks are used for piling up a cement foundation on a side slope, the size of the cement foundation is matched with that of the side slope, arch grids are arranged on the cement foundation and are distributed on the cement foundation in an upper layer, a middle layer and a lower layer at equal intervals, the tops of the arch grids are designed in an arch shape, the lower parts of the arch grids are designed in a rectangular shape, the width of each arch grid is 3 meters, the height of each arch grid is 4.5 meters, and the area of each arch grid is 13 square;
step three: piling planting groove
According to the second step, firstly piling up a drooping vine planting groove on the top end of the cement foundation through solid bricks, wherein the drooping vine planting groove is 0.5 meter wide and 0.5 meter high, the width of a wall body on the periphery of the drooping vine planting groove is 12 centimeters, then placing nutrient soil in the drooping vine planting groove, then piling up an arbor planting groove on the bottom end of the cement foundation through the solid bricks, then placing nutrient soil in the arbor planting groove, the bottom of the nutrient soil is soil improved through a lime chelating agent, and the upper portion of the nutrient soil is soil containing a water-retaining agent and a microbial fertilizer modifying agent;
step four: setting an anti-seepage planting area
According to the second step, firstly, symmetrically forming anti-seepage planting pits on the lower portion of an arch-shaped lattice, laying waterproof cloth on the bottom of the anti-seepage planting pits, then placing nutrient soil in the anti-seepage planting pits with the laid waterproof cloth, then placing anti-seepage planting containers above the anti-seepage planting pits, then placing nutrient soil in the anti-seepage planting containers, then stacking anti-seepage planting bags in areas without the anti-seepage planting pits and the anti-seepage planting containers in the arch-shaped lattice, finally filling nutrient soil in the anti-seepage planting bags, wherein the diameter of each anti-seepage planting pit is 0.4 m and the depth of each anti-seepage planting pit is 0.3 m, the diameter of the waterproof cloth at the bottom of each anti-seepage planting pit is more than 1.5 m, the edge of the waterproof cloth extends to the peripheral anti-seepage planting bags by 20 cm, each anti-seepage planting container is a waste oil drum with the diameter of more than 0.5 m, the waste oil drum is transversely cut into three sections, then two ends with the height of, after the waste oil drum is placed on a slope, three rivets with the length being more than 20 centimeters are driven into the bottom surface of the waste oil drum, and finally through holes with the diameter of 1 centimeter are uniformly formed in the height of the waste oil drum from the ground by 20 centimeters;
step five: classified planting of vegetation
According to the fourth step, plants with different ecotypes are crossly planted in an impermeable planting bag, then arbor plants and herbaceous plants are mixedly planted in an impermeable planting pit, then different vine plants are crossly planted in a sagging vine planting groove, then woody plants are planted in an impermeable planting container and the covering of incised plant of the root of denseflower dog is increased, finally vine plants and arbor plants are mixedly planted in a arbor planting groove, wherein the plants in the impermeable planting bag comprise common sophora herb, bermuda grass, reed leaf reed rhizome, miscanthus floridulus, pteris vittata, lima mauritiana, Chinese polyphaga, double-cassia tora, field shrimp flower, fagopyrum, plantain seed, common morus herb, common sorrel, common bombax flower, leaf flower, humifuse euphorbia herb and ivy, the plants in the impermeable planting container comprise yellow sophora root, crape myrtle and cassia jujujujuba, the plants in the impermeable planting pits comprise shrub type tea, Cassia nomame and Albizia julibrissin.
Example two
According to fig. 1 and 2, the embodiment provides a method for greening and restoring an extreme habitat side slope, which comprises the following steps:
the method comprises the following steps: slope selection and cleaning
Firstly, selecting a slope area to be greened and ecologically restored, then cleaning the selected slope, removing sundries and large-volume stone blocks on the surface of the slope to ensure that the surface of the slope has no loose floating slag, and then cutting the slope to ensure the smoothness and stability of the slope surface;
step two: laying slope foundation
According to the first step, firstly, solid bricks are used for piling up a cement foundation on a side slope, the size of the cement foundation is matched with that of the side slope, arch grids are arranged on the cement foundation and are distributed on the cement foundation in an upper layer, a middle layer and a lower layer at equal intervals, the tops of the arch grids are designed in an arch shape, the lower parts of the arch grids are designed in a rectangular shape, the width of each arch grid is 3 meters, the height of each arch grid is 4.5 meters, and the area of each arch grid is 13 square;
step three: piling planting groove
According to the second step, firstly piling up a drooping vine planting groove on the top end of the cement foundation through solid bricks, wherein the drooping vine planting groove is 0.5 meter wide and 0.5 meter high, the width of a wall body on the periphery of the drooping vine planting groove is 12 centimeters, then placing nutrient soil in the drooping vine planting groove, then piling up an arbor planting groove on the bottom end of the cement foundation through the solid bricks, then placing nutrient soil in the arbor planting groove, the bottom of the nutrient soil is soil improved through a lime chelating agent, and the upper portion of the nutrient soil is soil containing a water-retaining agent and a microbial fertilizer modifying agent;
step four: setting an anti-seepage planting area
According to the second step, firstly, symmetrically forming anti-seepage planting pits on the lower portion of an arch-shaped lattice, paving waterproof cloth at the bottom of the anti-seepage planting pits, then placing nutrient soil in the anti-seepage planting pits with the waterproof cloth laid, then placing anti-seepage planting containers above the anti-seepage planting pits, then placing nutrient soil in the anti-seepage planting containers, then placing anti-seepage planting bags in regions without the anti-seepage planting pits and the anti-seepage planting containers in the arch-shaped lattice, finally filling nutrient soil in the anti-seepage planting bags, wherein the diameter of each anti-seepage planting pit is 0.4 meter and the depth of each anti-seepage planting pit is 0.3 meter, the diameter of the waterproof cloth at the bottom of each anti-seepage planting pit is larger than 1.5 meters, the edge of the waterproof cloth extends to the peripheral anti-seepage planting bags by 20 centimeters, the anti-seepage planting containers are waste tires with the width larger than 0.3 meters, after the waste tires are placed on a side slope, firstly paving the waterproof cloth at the, finally, uniformly forming through holes with the diameter of 1 cm on the height of the waste tires 20 cm away from the ground;
step five: classified planting of vegetation
According to the fourth step, plants with different ecotypes are crossly planted in an impermeable planting bag, then arbor plants and herbaceous plants are mixedly planted in an impermeable planting pit, then different vine plants are crossly planted in a sagging vine planting groove, then woody plants are planted in an impermeable planting container and the covering of incised plant of the root of denseflower dog is increased, finally vine plants and arbor plants are mixedly planted in a arbor planting groove, wherein the plants in the impermeable planting bag comprise common sophora herb, bermuda grass, reed leaf reed rhizome, miscanthus floridulus, pteris vittata, lima mauritiana, Chinese polyphaga, double-cassia tora, field shrimp flower, fagopyrum, plantain seed, common morus herb, common sorrel, common bombax flower, leaf flower, humifuse euphorbia herb and ivy, the plants in the impermeable planting container comprise yellow sophora root, crape myrtle and cassia jujujujuba, the plants in the impermeable planting pits comprise shrub type tea, Cassia nomame and Albizia julibrissin.
The method for greening and ecologically restoring the extreme habitat side slope firstly provides foundation guarantee for the stability of the side slope foundation and the surface of a slope body by cleaning the side slope, the side slope foundation used for ecologically restoring the side slope is more stable and durable, the water scouring resistance of the side slope is improved by laying the side slope foundation, the water and soil loss of the side slope soil is prevented to a certain extent, the normal operation of greening and ecologically restoring the side slope is ensured, then the anti-seepage effect is achieved by laying the waterproof cloth, the toxic elements, high-salt and strong-acid water bodies are reduced from entering a plant planting area, then different plants are planted in different planting areas of the side slope foundation, the positive effect is achieved on the greening and ecologically restoring the side slope through the mutual matching of different attributes of the different plants, and the cost of ecologically restoring is reduced to a certain extent by adopting the waste oil drum and the waste tires as the anti-seepage planting container, the slope greening and ecological restoration method disclosed by the invention is simple in process, easy to operate, low in cost and suitable for popularization.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A method for greening and ecologically restoring an extreme habitat side slope is characterized by comprising the following steps: the method comprises the following steps:
the method comprises the following steps: slope selection and cleaning
Firstly, selecting a slope area to be greened and ecologically restored, then cleaning the selected slope, removing sundries and large-volume stone blocks on the surface of the slope to ensure that the surface of the slope has no loose floating slag, and then cutting the slope to ensure the smoothness and stability of the slope surface;
step two: laying slope foundation
According to the first step, firstly, solid bricks are used for piling up a cement foundation on the side slope, the size of the cement foundation is matched with that of the side slope, arch grids are arranged on the cement foundation, and the arch grids are distributed on the cement foundation in an upper layer, a middle layer and a lower layer at equal intervals;
step three: piling planting groove
According to the second step, firstly, piling up a drooping vine planting groove on the top end of the cement foundation through solid bricks, then placing nutrient soil in the drooping vine planting groove, then piling up a tree planting groove on the bottom end of the cement foundation through the solid bricks, and then placing the nutrient soil in the tree planting groove;
step four: setting an anti-seepage planting area
According to the second step, firstly, symmetrically forming anti-seepage planting pits at the lower parts of the arch lattices, paving waterproof cloth at the bottom of the anti-seepage planting pits, then placing nutrient soil in the anti-seepage planting pits where the waterproof cloth is paved, then placing anti-seepage planting containers above the anti-seepage planting pits, then placing nutrient soil in the anti-seepage planting containers, then piling anti-seepage planting bags in areas without the anti-seepage planting pits and the anti-seepage planting containers in the arch lattices, and finally filling the anti-seepage planting bags with nutrient soil;
step five: classified planting of vegetation
According to the fourth step, plants with different ecotypes are planted in the anti-seepage plant growing bags in a crossed mode, then arbor plants and herbaceous plants are planted in the anti-seepage planting holes in a mixed mode, then different vine plants are planted in the drooping vine planting grooves in a crossed mode, then the woody plants are planted in the anti-seepage planting containers, the covering of the cibotium root cut-edge plants is increased, and finally the vine plants and the arbor plants are planted in the arbor planting grooves in a mixed mode.
2. The method for greening and ecologically restoring the side slope of the extreme habitat as claimed in claim 1, wherein: in the fourth step, the anti-seepage planting container is made of waste oil barrels with the diameters larger than 0.5 m, the waste oil barrels are transversely cut into three sections, two ends with bottom surfaces are selected, the height of the two ends is larger than 0.3 m, through holes with the diameters of 5 cm are formed in the bottom surfaces of the waste oil barrels without openings, when the waste oil barrels are placed on a side slope, three rivets with the lengths larger than 20 cm are driven into the bottom surfaces of the waste oil barrels, and finally the through holes with the diameters of 1 cm are uniformly formed in the positions, 20 cm away from the ground, of the waste oil barrels.
3. The method for greening and ecologically restoring the side slope of the extreme habitat as claimed in claim 1, wherein: in the fourth step, the anti-seepage planting container is made of waste tires with the width larger than 0.3 meter, after the waste tires are placed on a slope, waterproof cloth is paved at the bottom of the waste tires, then three rivets with the length larger than 20 centimeters are driven into the bottom surfaces of the waste tires, and finally through holes with the diameter of 1 centimeter are uniformly formed in the height of the waste tires from the ground by 20 centimeters.
4. The method for greening and ecologically restoring the side slope of the extreme habitat as claimed in claim 1, wherein: in the second step, the top of the arch-shaped grid is designed to be arch-shaped, the lower part of the arch-shaped grid is designed to be rectangle, the width of the arch-shaped grid is 3 meters, the height of the arch-shaped grid is 4.5 meters, and the area of the arch-shaped grid is 13 square meters.
5. The method for greening and ecologically restoring the side slope of the extreme habitat as claimed in claim 1, wherein: in the third step, the width and the height of the drooping vine planting groove are 0.5 meter and 0.5 meter respectively, and the width of the wall body around the drooping vine planting groove is 12 centimeters.
6. The method for greening and ecologically restoring the side slope of the extreme habitat as claimed in claim 1, wherein: the bottom of the nutrient soil is soil improved by a lime chelating agent, and the upper part of the nutrient soil is soil containing a water-retaining agent and a microbial fertilizer improver.
7. The method for greening and ecologically restoring the side slope of the extreme habitat as claimed in claim 1, wherein: in the fourth step, the diameter of the anti-seepage planting pit is 0.4 meter, the depth of the anti-seepage planting pit is 0.3 meter, the diameter of the waterproof cloth at the bottom of the anti-seepage planting pit is larger than 1.5 meters, and the edge of the waterproof cloth extends to the anti-seepage planting bags at the periphery by 20 centimeters.
8. The method for greening and ecologically restoring the side slope of the extreme habitat as claimed in claim 1, wherein: in the fifth step, the plants in the anti-seepage planting bag comprise paspalum natatum, bermuda grass, reed leaves, miscanthus floridulus, centipede pteridium aquilinum, morinda citrifolia, lima bean, Chinese holly leaf, cassia tora, small shrimp flower, pig fawn bean, plantago asiatica, pigeon pea and tamarind, the plants in the sagittaria vine planting groove comprise coronaria fortunei, kudzu, morning glory, bushy knotweed, leaf flower, humifuse euphorbia and ivy, the plants in the anti-seepage planting container comprise cassia tora, crape myrtle and rosa laevigata, and the plants in the anti-seepage planting pit comprise shrub type tea, cassia amurensis and fresh silver albizia.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011097764.9A CN112262679A (en) | 2020-10-14 | 2020-10-14 | Method for greening and ecological restoration of extreme habitat side slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011097764.9A CN112262679A (en) | 2020-10-14 | 2020-10-14 | Method for greening and ecological restoration of extreme habitat side slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112262679A true CN112262679A (en) | 2021-01-26 |
Family
ID=74338042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011097764.9A Pending CN112262679A (en) | 2020-10-14 | 2020-10-14 | Method for greening and ecological restoration of extreme habitat side slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112262679A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1358908A (en) * | 2001-10-09 | 2002-07-17 | 邹胜文 | Method for consolidating soil, protecting slope and planting vegetation on rock slope |
| CN101743828A (en) * | 2009-08-05 | 2010-06-23 | 江西省路景建设有限公司 | Method for growing plants on slope |
| CN206768837U (en) * | 2017-01-23 | 2017-12-19 | 四川交投建设工程股份有限公司 | Highway cutting slope ecological protective slope structure |
| CN108071094A (en) * | 2017-11-15 | 2018-05-25 | 深圳市华茂建设工程有限公司 | A kind of construction method of protective slope structure |
| CN108442390A (en) * | 2018-03-26 | 2018-08-24 | 中铁三局集团有限公司 | A kind of roadbed side slope combination protection mechanization efficient construction method |
| CN108517881A (en) * | 2018-04-26 | 2018-09-11 | 中铁第勘察设计院集团有限公司 | Cut Slopes of Expansive Soil reinforcement formula, which is changed, fills out compages and construction method |
| CN109440788A (en) * | 2018-11-16 | 2019-03-08 | 安徽国祯环境修复股份有限公司 | A kind of surface mine rock side slope stereo ecological restorative procedure |
| CN110637668A (en) * | 2019-11-13 | 2020-01-03 | 江西省环境保护科学研究院 | Three-dimensional restoration structure and method for ionic rare earth abandoned mining area slope soil |
| CN211646427U (en) * | 2019-12-24 | 2020-10-09 | 湖北安源安全环保科技有限公司 | Utilize fish scale form disease and pest control slope protection structure of junked tire bank protection |
-
2020
- 2020-10-14 CN CN202011097764.9A patent/CN112262679A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1358908A (en) * | 2001-10-09 | 2002-07-17 | 邹胜文 | Method for consolidating soil, protecting slope and planting vegetation on rock slope |
| CN101743828A (en) * | 2009-08-05 | 2010-06-23 | 江西省路景建设有限公司 | Method for growing plants on slope |
| CN206768837U (en) * | 2017-01-23 | 2017-12-19 | 四川交投建设工程股份有限公司 | Highway cutting slope ecological protective slope structure |
| CN108071094A (en) * | 2017-11-15 | 2018-05-25 | 深圳市华茂建设工程有限公司 | A kind of construction method of protective slope structure |
| CN108442390A (en) * | 2018-03-26 | 2018-08-24 | 中铁三局集团有限公司 | A kind of roadbed side slope combination protection mechanization efficient construction method |
| CN108517881A (en) * | 2018-04-26 | 2018-09-11 | 中铁第勘察设计院集团有限公司 | Cut Slopes of Expansive Soil reinforcement formula, which is changed, fills out compages and construction method |
| CN109440788A (en) * | 2018-11-16 | 2019-03-08 | 安徽国祯环境修复股份有限公司 | A kind of surface mine rock side slope stereo ecological restorative procedure |
| CN110637668A (en) * | 2019-11-13 | 2020-01-03 | 江西省环境保护科学研究院 | Three-dimensional restoration structure and method for ionic rare earth abandoned mining area slope soil |
| CN211646427U (en) * | 2019-12-24 | 2020-10-09 | 湖北安源安全环保科技有限公司 | Utilize fish scale form disease and pest control slope protection structure of junked tire bank protection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204670016U (en) | A kind of saline land greening arbor pattern of farming | |
| CN104472052B (en) | A kind of engineering-chemical-biological-desalination water saving-information technology improvement saline land method | |
| Tomar et al. | Performance of some forest tree species in saline soils under shallow and saline water-table conditions | |
| CN105519274A (en) | Integration method of large-scale coastal newly reclaimed beach agricultural land ecologicalization exploitation | |
| CN102835203A (en) | Stony desertization management method utilizing stony desertized area geographical characteristics | |
| CN110521322B (en) | Saline-alkali soil improvement system and method | |
| CN104817182A (en) | Method for building cold region riparian buffer strip stopping and controlling agricultural non-point source pollution | |
| CN106145374A (en) | A kind of ecological canal with repair function and the laying method of these irrigation canals and ditches | |
| CN1943316A (en) | Anti-leakage, water conversion, water-saving fertilizer nutrition liquid irrigation planting method for thin film horizontal band ditch and bucket type bag | |
| CN105144888A (en) | Saline land improvement method and improvement system | |
| CN103422466B (en) | A kind of black smelly river regulation and restoration methods | |
| CN102138491A (en) | Soil and ecological control method for coastal beaches | |
| CN102057825A (en) | Method for afforesting completely-weathered aleurolite side slope by utilizing native plants | |
| CN104787891A (en) | Algal blooming ecological control system based on micro-terrain reconstruction, ecological method for controlling algal blooming and application | |
| CN105248141A (en) | Plant planting method for boulder beach | |
| CN102060384B (en) | Underwater lawn capable of removing phosphorous and inhibiting algae and construction method thereof | |
| CN105340411A (en) | Modern agricultural planting hidden layer filter and drainage and water and soil improving high-yield technology blind drain | |
| CN108901663B (en) | Ecological farming and pasture mode construction method for improving shore sea salt soil productivity | |
| CN207553247U (en) | Recessed greenery patches rainwater utilization and collection system | |
| CN108391480A (en) | A kind of method of arid-desert area rejected reasons quick recovering vegetation | |
| CN106954404B (en) | Local isolating device in saline soil area | |
| CN211240745U (en) | Saline-alkali soil salt elimination and prevention ecological structure | |
| CN103238478A (en) | Deep-root seedling growing container and method | |
| CN104762946A (en) | Filler and method for ecologically repairing damaged mountain | |
| CN106817945A (en) | The method that South Sinkiang oasis water head site periphery desert quickly becomes good farmland |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210126 |