CN105200998B - ecological slope protection structure - Google Patents

ecological slope protection structure Download PDF

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Publication number
CN105200998B
CN105200998B CN201510564344.XA CN201510564344A CN105200998B CN 105200998 B CN105200998 B CN 105200998B CN 201510564344 A CN201510564344 A CN 201510564344A CN 105200998 B CN105200998 B CN 105200998B
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CN
China
Prior art keywords
pile tube
protection structure
farming
slope protection
ecological slope
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201510564344.XA
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Chinese (zh)
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CN105200998A (en
Inventor
赵廷宁
张春禹
王自力
张艳
蔡飞
徐军
赵晋灵
史常青
冀春雷
杨建英
赵玉根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Beilin Advanced Ecological Environmental Protection Technology Institute Co Ltd
ELION SHOUJIAN ECOLOGICAL SCIENCE & TECHNOLOGY Co Ltd
Beijing Forestry University
Original Assignee
Beijing Beilin Advanced Ecological Environmental Protection Technology Institute Co Ltd
ELION SHOUJIAN ECOLOGICAL SCIENCE & TECHNOLOGY Co Ltd
Beijing Forestry University
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Application filed by Beijing Beilin Advanced Ecological Environmental Protection Technology Institute Co Ltd, ELION SHOUJIAN ECOLOGICAL SCIENCE & TECHNOLOGY Co Ltd, Beijing Forestry University filed Critical Beijing Beilin Advanced Ecological Environmental Protection Technology Institute Co Ltd
Priority to CN201510564344.XA priority Critical patent/CN105200998B/en
Publication of CN105200998A publication Critical patent/CN105200998A/en
Application granted granted Critical
Publication of CN105200998B publication Critical patent/CN105200998B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The present invention relates to conservation technology field, provide a kind of pattern of farming, the pattern of farming includes cultivation pit, pile tube and first bankets, by plugging pile tube in cultivation pit, the soil body is not only set to have obtained a certain degree of fixation, the irrigation hole that the first top banketed is formed in pile tube can also be utilized to store rainwater, the rainwater stored is infiltrated vertically by the delineation of pile tube, so as to all act on the root system for treating cultivating plants, make to treat that cultivating plants obtain sufficient moisture in early days of growth, later stage root system can also realize larger range of solid soil through root hole;Present invention also offers a kind of ecological slope protection structure for including multiple patterns of farming; the ecological protection structure between every two adjacent patterns of farming in the horizontal by setting the higher baffle plate in middle part; the rainwash of slope is branched in the pile tube at baffle plate both ends; rainwater resource is fully utilized, add the survival rate of plant.

Description

Ecological slope protection structure
Technical field
The present invention relates to conservation technology field, specifically provides a kind of ecological slope protection structure.
Background technology
With the development of economy and society, the development construction item increasing number such as traffic, electric power, mine, water conservancy, engineering is in itself Substantial amounts of permanent side slope can be formed.Secondly, China is more men of mountain country, the natural slope (hillside fields) of large area, all kinds of lifes be present Produce in construction project work progress, because fetching earth, quarry, side slope is largely discarded caused by waste.These side slopes are not only to come down, fallen The root of the geological disasters such as stone, mud-rock flow, can also bring because it is domatic it is exposed caused by soil erosion, Partial little climate deteriorate and The environmental problems such as biological chain destruction.Side slope simply lived is not had unstability tendency as by China's afforestation undertaking initial stage, people The soil body or rock mass, side slope protection also simply take the engineering measures such as supporting and retaining system, closing to keep its stabilization merely.
In recent years, the development with related discipline (such as recovering ecological, soil and water conservation engineering) and people's environment The raising of consciousness, the method being combined using engineering measure with biological control measure, side slope are protected and afforested gradually by everybody Accreditation, and achieve obvious economy and ecological benefits.It is more to be filled using tall for land occupation condition is poor, domatic unstable side slope Grass knot is closed, and is stablized using shrub root system incorporation engineering measure domatic, but effect is slow, survival rate is low etc. be present.
The content of the invention
(1) technical problems to be solved
It is an object of the invention to provide a kind of ecology shield that protective action can be played to hillside fields and is advantageous to that plant survives Slope structure.
(2) technical scheme
To achieve the above object, the invention provides a kind of pattern of farming, the structure to include:
Cultivation pit;
Pile tube, the pile tube offer several root holes, the bottom of the pile tube in tubular construction, in the middle part of side wall to be overall End is plugged in the inside of the cultivation pit, and the height of the height on the top of the pile tube and the opening of the cultivation pit is adapted; And
First bankets, and described first, which bankets, is located at the inside of the pile tube, and top surface is less than the opening of the pile tube, waits to plant The root for cultivating strain is embedded in described first and banketed.
Preferably, several described root holes have multiple aperture, the root hole circumference uniform distribution in aperture of the same race.
Preferably, described first banket in include Nutrition Soil.
Preferably, first lower section banketed is additionally provided with water barrier.
Preferably, first top surface to banket away from the top of the pile tube 100~150mm.
Preferably, there is annular gap between the side wall of the pile tube and the cultivation pit, fill out and set in the annular gap There is second to banket.
Preferably, the bottom of the cultivation pit is provided with fixed bed, and the fixed bed is used to fix the pile tube.
Present invention also offers a kind of ecological slope protection structure, the structure includes multiple patterns of farming as described above, laterally It is upper per two adjacent patterns of farming between be equipped with a baffle plate, the middle part of the baffle plate is high compared with both ends, for by ground Table runoff is guided in pile tube.
(3) beneficial effect
A kind of pattern of farming provided by the invention, by plugging pile tube in cultivation pit, makes the soil body obtain to a certain degree Fixation;The irrigation formed using the in pile tube first top banketed is cheated, and the rainwater for making to store is infiltrated vertically by the delineation of pile tube And the root system for treating cultivating plants all is acted on, make to treat that cultivating plants obtain sufficient moisture in early days of growth, later stage root system is worn Larger range of solid soil can be realized by crossing root hole.
In addition, present invention also offers a kind of ecological slope protection structure for including multiple above-mentioned patterns of farming, by transverse direction The higher baffle plate in middle part is set between upper every two adjacent patterns of farming, the rainwash of slope is branched into baffle plate both ends Pile tube in, rainwater resource is fully utilized.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of pattern of farming of the embodiment of the present invention.
Fig. 2 is a kind of schematic diagram of ecological slope protection structure of the embodiment of the present invention.
Reference:
1st, hole is irrigated;2nd, pile tube;3rd, cultivating plants are treated;4th, first banket;5th, cultivation pit;6th, hillside fields;7th, blister soil;8th, keep off Plate;9th, pattern of farming.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
In the description of the invention, it is necessary to which explanation, unless otherwise clearly defined and limited, term " connection " should be done It broadly understood, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;Can be joined directly together, It can also be indirectly connected by intermediary.For the ordinary skill in the art, can be understood with concrete condition above-mentioned The concrete meaning of term in the present invention.
As shown in figure 1, a kind of pattern of farming provided by the invention, the pattern of farming includes cultivation pit 5, pile tube 2 and the One bankets 4;Cultivation pit 5 preferably opens up straight down;Both ends have an opening to pile tube 2 in tubular construction to be overall, in side wall Portion offers several equally distributed root holes, and the bottom of pile tube 2 is plugged in the inside of cultivation pit 5, the height on the top of pile tube 2 It is adapted with the height of the opening of cultivation pit 5, i.e., when cultivation pit 5 is opened on level land, the top of pile tube 2 should be with cultivation pit 5 Opening flush, when training hole is opened on hillside fields 6, the higher side that the top of pile tube 2 should be with the opening of cultivation pit 5 flushes, So rainwash caused by rainfall can be made to be flowed into pile tube 2;Treat that the root of cultivating plants 3 is placed in the interior of pile tube 2 Portion, and first is banketed 4 inside for being filled into pile tube 2, first, which bankets, 4 will treat that cultivating plants 3 surround, and will treat cultivating plants 3 Root is embedded in pile tube 2, moreover, first banket 4 height should be less than pile tube 2 opening, thus can the inside of pile tube 2, And positioned at first banket 4 top formed irrigate hole 1, the irrigation hole 1 be used for accumulate flow into water resource, due to the top of pile tube 2 Side wall it is waterproof, irrigate hole 1 in water resource can only infiltrate downwards, and then all act on the root system for treating cultivating plants 3.But Be, if the excessive water capacity of accumulation, which is easily caused, floods seedling, and the capacity for irrigating hole 1 it is too small can make accumulation moisture it is not enough, so First banket 4 top is arranged to 100~150mm away from the top of pile tube 2 by the present embodiment, through experimental results demonstrate the depth Irrigation hole 1 the more suitable plant strain growth of unit infiltration capacity.
Due to the root system of plant newly cultivated and undeveloped, compared to will directly treat that cultivating plants 3 are planted in soil, store Irrigation water of the product around plant can't infiltrate to surrounding, therefore can make early days of growth under identical condition of raining Plant absorbs more moisture, the more conducively growth of plant.
During plant grows up, because moisture is evenly distributed in the inside of pile tube 2, the root system of plant is in early days of growth It can uniformly scatter extension, can't be grown as traditional cultivation mode towards the side more than water, if being additionally, since to surrounding A dry root hole is evenly distributed in the side wall of pile tube 2, four the scatter root systems that come is flowed uniformly across root hole to surrounding, and Continue the radial growth of deviation pile tube 2 under the limitation of root hole, final realization is solid native on a large scale.
Wherein, several root holes can be and the root hole circumference uniform distribution in aperture of the same race with multiple aperture, for example, By the equally distributed large aperture root hole of several circumferences several axial root systems of plant can be made uniformly to be scattered to surrounding, not only favorably In the growth of plant, more preferably solid native effect may also reach up.
Furthermore it is also possible to being banketed first adds Nutrition Soil, such as fertilizer in 4, similarly in the delineation to moisture, Nutrition Soil Also it can be drawn a circle to approve around the root system of plant, will not be lost in infiltrating for moisture and to surrounding, therefore plant can be ensured by pile tube 2 There is the nutrient supply of abundance at the initial stage of growth, the root system of plant is faster grown.Also, also set in the first banket 4 lower section There is water barrier, water barrier can be reduced to be oozed under nutriment and moisture in Nutrition Soil, and because the bottom of pile tube has no root hole, So nutriment and moisture can be accumulated in the bottom of pile tube, using the fertilizer that becomes of root system of plant, the root system of plant is set to give birth to downwards It is long, finally break through water barrier and grown to deeper inside, so as to reach preferably solid native effect.
The diameter of cultivation pit 5 is preferably greater than the diameter of pile tube 2, so pile tube 2 can be made to be easier to insert into cultivation pit 5 In, to prevent pile tube 2 from being rocked in cultivation pit 5, fixed bed can be laid in the bottom of cultivation pit 5, fixed bed can be earthed up, be broken Stone etc., tentatively fixed effect is played to pile tube 2 with this.In addition, ring-type can be also formed between the side wall of pile tube 2 and cultivation pit 5 Gap, it can be filled out in annular gap and set second and banket, to banket be the soil of backfill due to second, compared to the side wall of cultivation pit 5 Original-state soil it is soft, therefore, when the root system of plant, which is visited, to be touched to root hole, due to the second pine banketed outside with hole Softness has obvious difference compared to the side wall of pile tube 2, so root system can be made to be easier to pass root hole and to outgrowth.
As shown in Fig. 2 the present embodiment additionally provides a kind of ecological slope protection structure, the ecological slope protection structure includes multiple above-mentioned Pattern of farming 9, multiple patterns of farming 9 can be with the formal distributions of matrix on hillside fields 6, to make the Root Distribution of each plant obtain more Uniformly, mutually stagger along the inclined direction in hillside fields per two neighbouring row's patterns of farming 9.Also, in the horizontal per phase A baffle plate 8 is respectively provided between two adjacent patterns of farming 9, one end of baffle plate 8 is located in one of the top of pile tube 2, another End is positioned at the top of another pile tube 2.The middle part of baffle plate 8 is high compared with both ends, a similar obtuse triangle, when rainfall forms earth's surface During runoff, baffle plate 8 can laterally intercept to earth's surface discharge series, and because the middle part of baffle plate 8 is higher, rainwash will not be from baffle plate 8 Middle part cross, but can separate and flow to the both sides of baffle plate 8, that is, be flowed into the irrigation hole 1 at the top of pile tube 2, thus can ensure Rainwater is made full use of.
Further, since the opening of the cultivation pit 5 on hillside fields 6 is to be tilted down along domatic, and the opening of pile tube 2 is and cultivation 5 higher side side walls of hole flush, so the side of the bottom of slope down of pile tube 2 can be exposed, therefore can the exposed parts of pile tube 2 it Outer heap sets blister soil 7, for reinforcing pile tube 2.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, some improvement and replacement can also be made, these improve and replaced Also it should be regarded as protection scope of the present invention.

Claims (7)

1. a kind of ecological slope protection structure, it is characterised in that including multiple patterns of farming, the pattern of farming includes:
Cultivation pit (5);
Pile tube (2), the pile tube (2) offer several root holes, the pile tube in tubular construction, in the middle part of side wall to be overall (2) bottom is plugged in the inside of the cultivation pit (5), the height on top of the pile tube (2) and opening for the cultivation pit (5) The height of mouth is adapted;And
First bankets (4), described first banket (4) fill out the inside for being located at the pile tube (2), top surface is less than the pile tube (2) Opening, treat that the root of cultivating plants (3) is embedded in described first and banketed in (4);
A baffle plate (8) is equipped between every two adjacent patterns of farming in transverse direction, the middle part of the baffle plate (8) is compared with two End is high, for rainwash to be guided in the pile tube (2).
2. ecological slope protection structure according to claim 1, it is characterised in that several described root holes have multiple aperture, The root hole circumference uniform distribution in aperture of the same race.
3. ecological slope protection structure according to claim 1, it is characterised in that described first, which bankets, includes Nutrition Soil in (4).
4. ecological slope protection structure according to claim 3, it is characterised in that described first, which bankets, is additionally provided with below (4) Water barrier.
5. ecological slope protection structure according to claim 1, it is characterised in that described first banket (4) top surface away from described 100~150mm of top of pile tube (2).
6. according to the ecological slope protection structure described in any one of claim 1 to 5, it is characterised in that the pile tube (2) and the cultivation There is annular gap between the side wall in training hole (5), fill out in the annular gap and banketed provided with second.
7. ecological slope protection structure according to claim 6, it is characterised in that the bottom of the cultivation pit (5), which is provided with, to be fixed Layer, the fixed bed are used to fix the pile tube (2).
CN201510564344.XA 2015-09-07 2015-09-07 ecological slope protection structure Expired - Fee Related CN105200998B (en)

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Publication number Priority date Publication date Assignee Title
CN106818264B (en) * 2017-03-30 2023-05-05 安徽理工大学 Construction method of circular steel pipe pile for reinforcing side slope by matching with straight root system arbor
CN108811874A (en) * 2018-05-02 2018-11-16 三峡大学 Root system of plant guide cylinder device and its construction method for side slope protection
CN110042799A (en) * 2019-04-28 2019-07-23 徐盼 A kind of protection slope structure

Citations (1)

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Publication number Priority date Publication date Assignee Title
CN204940307U (en) * 2015-09-07 2016-01-06 北京林业大学 Pattern of farming and ecological slope protection structure

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JPH06102897B2 (en) * 1992-07-06 1994-12-14 建設省土木研究所長 Glue surface greening method
CN103931371B (en) * 2013-01-22 2017-08-25 黄璞 A kind of biological control method of rock side-slope
CN104255280B (en) * 2014-10-23 2016-08-17 陈洪凯 A kind of high precipitous rock slope vegetation implantation methods
CN204443226U (en) * 2015-02-01 2015-07-08 吴帆 Rock slope timber greening structure alive
CN104727330B (en) * 2015-03-16 2016-11-16 三峡大学 The method and system of greening side slope based on anchor hole

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Publication number Priority date Publication date Assignee Title
CN204940307U (en) * 2015-09-07 2016-01-06 北京林业大学 Pattern of farming and ecological slope protection structure

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Granted publication date: 20171219