CN109356174A - A kind of protecting slope ecology method - Google Patents
A kind of protecting slope ecology method Download PDFInfo
- Publication number
- CN109356174A CN109356174A CN201811257414.7A CN201811257414A CN109356174A CN 109356174 A CN109356174 A CN 109356174A CN 201811257414 A CN201811257414 A CN 201811257414A CN 109356174 A CN109356174 A CN 109356174A
- Authority
- CN
- China
- Prior art keywords
- slope
- slope surface
- anchor pole
- side slope
- protective net
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/202—Securing of slopes or inclines with flexible securing means
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0037—Clays
- E02D2300/0039—Clays mixed with additives
Abstract
The invention discloses a kind of protecting slope ecology methods, comprising the following steps: step 1 carries out preliminary treatment to slope surface: carrying out smooth processing to paraprotehetic slope surface, removes the float stone in slope surface；Anchor pole is arranged in step 2, slope surface after the cleaning, is mounted in one end of anchor pole inside side slope surface, the other end stretches out slope soil surface；Step 3 builds barricade in slope surface bottom end；The drainage channel being connected to side slope surface is opened up in barricade；Step 4 is from top to bottom laid with protective net along side slope surface, so that protective net is suspended at the 4cm-6cm of slope surface surface by anchor pole；Step 5 sprays soil matrix to side slope surface, and the soil matrix of injection is made to cover whole protective net to form Eco-farming shelterbelt system in side slope surface；Using adding the protective net of anchor pole to protect, side slope protection effect is good, while guaranteeing stability of slope, forms shrub, herbal Eco-farming shelterbelt system on surface, the afforestation effect of side slope is good, effectively improves protecting slope ecology effect.
Description
Technical field
The present invention relates to side slope protection technical fields, and in particular to a kind of protecting slope ecology method.
Background technique
With the construction of a large amount of engineering, a large amount of engineering slope is produced, the excavation of side slope destroys original ecology
Environment causes a large amount of secondary barren and serious soil erosion phenomenon occurred, to the protection question of these engineering slopes
It is increasingly prominent.The engineering slope safeguard procedures largely used at present have: 1) frame with anchors (1) protects；2) geotechnological format grass planting shield
Slope；3) plant cover concrete slope protection；4) thick layer base material spraying slope vegetation protection；5) mortar rubble masonry pavement etc..
It is directed to high steep engineering slope, the frame with anchors technology largely used at present is protected, due to for guarantee frame
The stability of frame structure, sectional dimension is larger, using a large amount of concrete materials, seriously destroys ecological environment, influences nature
The beauty of environment, ecological recovery are difficult to carry out；Traditional linked network construction usage is mostly metal mesh, and durability is poor, to surrounding soil
Influence is very big, hinders the recovery of side slope vegetation.
Summary of the invention
The purpose of the present invention is to provide a kind of side slope slope surfaces to influence the good protecting slope ecology side of small and protection effect
Method.
The technical scheme to solve the above technical problems is that a kind of protecting slope ecology method, including following step
It is rapid:
Step 1 carries out preliminary treatment to slope surface: carrying out smooth processing to paraprotehetic slope surface, removes the float stone in slope surface；
Anchor pole is arranged in step 2, slope surface after the cleaning, is mounted in one end of anchor pole inside side slope surface, the other end is stretched
Slope soil surface out；
Step 3 builds barricade in slope surface bottom end；The drainage channel being connected to side slope surface is opened up in barricade；
Step 4 is from top to bottom laid with protective net along side slope surface, so that protective net is suspended on by anchor pole apart from slope surface table
At the 4cm-6cm of face；
Step 5 sprays soil matrix to side slope surface, and the soil matrix of injection is made to cover whole protective net in side slope
Slope surface forms Eco-farming shelterbelt system.
Further, in step 2 set-up mode of anchor pole the following steps are included: A, on side slope surface being drilled with bolthole, anchor pole
Hole cross-shaped setting in slope surface；B, anchor pole is inserted into bolthole, and cement mortar is injected into bolthole, so that anchor pole
It is fixed in bolthole.
Further, anchor pole hole depth is 30cm, and the aperture of bolthole is 3cm-4cm.
Further, distance is 40cm-60cm between adjacent bolthole.
Further, soil matrix described in step 5 includes greening backing, fiber and planting soil, and three's volume ratio
Respectively greening backing: fiber kind: soil=20%:40%:40% is planted.
Further, the greening backing includes fertilizer, water-retaining agent, adhesive, granule agent, acidity regulator and disinfectant.
Further, the planting soil is crushed using farmland surface and is air-dried, and is taken and is obtained using the screen sieve of 10mm sieve pore.
Further, the protective net is made of basalt fiber material.
The invention has the following advantages: a kind of protecting slope ecology method provided by the present invention, using adding anchor pole
Protective net protection, side slope protection effect is good, ensure that the stability of side slope；And while guaranteeing stability of slope, in side slope
Surface forms shrub, herbal Eco-farming shelterbelt system, and the afforestation effect of side slope is good, environmentally friendly, effectively improves side
Slope ecology protection effect.
Detailed description of the invention
Fig. 1 is side view of the present invention；
Fig. 2 is main view of the present invention；
It attached drawing table shown in Fig. 1 to Fig. 2 and respectively indicates are as follows: 1- anchor pole, 2- barricade, 3- drainage channel, 4- protective net, 5-
Soil matrix.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As shown in Figure 1 to Figure 2, a kind of protecting slope ecology method, comprising the following steps:
Step 1 carries out preliminary treatment to slope surface: carrying out smooth processing to paraprotehetic slope surface, removes the float stone in slope surface；
Anchor pole 1 is arranged in step 2, slope surface after the cleaning, is mounted in one end of anchor pole 1 inside side slope surface, the other end
Stretch out slope soil surface；
Step 3 builds barricade 2 in slope surface bottom end；The drainage channel 3 being connected to side slope surface is opened up in barricade 2；
Step 4 is from top to bottom laid with protective net 4 along side slope surface, so that protective net 4 is suspended on by anchor pole 1 apart from slope
At the 4cm-6cm of face surface；
Step 5, to side slope surface spray soil matrix 5, make injection soil matrix 5 cover whole protective net 4 to
Side slope surface forms Eco-farming shelterbelt system.
Protective net 4 is made of basalt fiber material, and basalt fiber material intensity is high, durability is strong, to soil property
Without influence, it can effectively increase slope greening recovery capability.Be prepared in advance material requested before construction, and it is existing to be transported to construction
, operation platform is built on side slope surface.The float stone of side slope and other sundries are purged, and avoid the influence to construction；
It is measured according to construction drawing, determines bore position, bolthole is drilled in side slope surface by drilling machine, bolthole submission misloading is set
It sets；The depth of its bolthole is 30cm, aperture 3cm-4cm, spacing of wells 40cm-60cm；Upper layer bolthole and lower layer's anchor
The distance between rod aperture is 40cm-60cm；After the completion of bolthole is drilled with, operation of blowing sand is carried out with air drill bar, is guaranteed dry in hole
Only, to ensure that anchor pole 1 can be smoothly installed in place；One end of anchor pole 1 is put into bolthole, is filled by slip casting machine into bolthole
Cement mortar is filled the water, the perfusion mortar when making firm by ramming prevents having air in bolthole, influences 1 mass of anchor pole；The other end of anchor pole 1 reveals
Slope soil surface 10cm out, as anchor point, convenient for the mounting to protective net 4；Steel pipe can be used in anchor pole 1, at low cost, length
Degree is 40cm；Then barricade 2 is built in side slope bottom, barricade 2 is highly 0.5m-0.75m, is keeping off with a thickness of 0.5m-0.75m
The inside of wall 2 offers the drainage channel 3 being connected with side slope, consequently facilitating the ponding in side slope is passed through 3 row of drainage channel
Out, the ponding side slope soil body is avoided to soak and caused by side slope avalanche；And then protective net 4 is hung on the end exposed on anchor pole 1
Portion can pass through tied silk binding and fixing；Hanging position on anchor pole 1 is apart from slope surface 4cm-6cm；When protective net 4 hang it is fixed
Afterwards, soil matrix 5 is sprayed to side slope by spray windlass, soil matrix 5 is sowed grass seeds by duster using layering, and first layer is made with a thickness of 4cm-6cm
For base's covered protection net 4 slightly, the second layer is sowed grass seeds by duster with a thickness of 5cm, covers anchor pole 1 as surface layer.
In the present invention, soil matrix 5 includes greening backing, fiber and planting soil, and three's volume ratio is respectively green
Change substrate: fiber kind: planting soil=20%:40%:40%.Greening backing is vegetation seed growth and development, the matrix of root system development,
Greening backing is made of fertilizer, water-retaining agent, adhesive, granule agent, acidity regulator and disinfectant.Fiber is maintaining plant tissue
Aspect plays a significant role；Planting soil good physical and chemical properties, short texture, ventilation, retain water and nutrients ability is strong, facilitates the fast of vegetation
Fast-growing is long；Planting soil is crushed using farmland surface and is air-dried, and is taken and is obtained using the screen sieve of 10mm sieve pore.
The above are a specific embodiment of the invention, from implementation process as can be seen that a kind of side slope provided by the present invention
Ecological protection method, using adding the protective net of anchor pole to protect, side slope protection effect is good, ensure that the stability of side slope, is guaranteeing
While stability of slope, shrub, herbal Eco-farming shelterbelt system are formed on surface, the afforestation effect of side slope is good, to ring
Border is friendly, effectively improves protecting slope ecology effect.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of protecting slope ecology method, which comprises the following steps:
Step 1 carries out preliminary treatment to slope surface: carrying out smooth processing to paraprotehetic slope surface, removes the float stone in slope surface；
Anchor pole (1) is arranged in step 2, slope surface after the cleaning, is mounted in one end of anchor pole (1) inside side slope surface, the other end
Stretch out slope soil surface；
Step 3 builds barricade (2) in slope surface bottom end；The drainage channel (3) being connected to side slope surface is opened up in barricade (2)；
Step 4 is from top to bottom laid with protective net (4) along side slope surface, so that protective net (4) is suspended on distance by anchor pole (1)
At the 4cm-6cm of slope surface surface；
Step 5 sprays soil matrix (5) to side slope surface, make the soil matrix (5) of injection cover whole protective net (4) to
Eco-farming shelterbelt system is formed in side slope surface.
2. a kind of protecting slope ecology method according to claim 1, which is characterized in that the setting of anchor pole (1) in step 2
Mode is the following steps are included: A, on side slope surface be drilled with bolthole, bolthole cross-shaped setting in slope surface；B, anchor pole (1)
It is inserted into bolthole, and injects cement mortar into bolthole, so that anchor pole (1) is fixed in bolthole.
3. a kind of protecting slope ecology method according to claim 2, which is characterized in that distance between the adjacent anchor pole
For 40cm-60cm.
4. a kind of protecting slope ecology method according to claim 3, which is characterized in that anchor pole hole depth is 30cm, anchor
The aperture of rod aperture is 3cm-4cm.
5. a kind of protecting slope ecology method according to any one of claims 1 to 4, which is characterized in that described in step 5
Soil matrix (5) includes greening backing, fiber and planting soil, and three's volume ratio is respectively greening backing: fiber kind: being planted
Soil=20%:40%:40%.
6. a kind of protecting slope ecology method according to claim 5, which is characterized in that the greening backing includes fertilizer
Material, water-retaining agent, adhesive, granule agent, acidity regulator and disinfectant.
7. a kind of protecting slope ecology method according to claim 5, which is characterized in that the planting soil is using farmland
Table, which crushes, to be air-dried, and is taken and is obtained using the screen sieve of 10mm sieve pore.
8. a kind of protecting slope ecology method according to claim 1, which is characterized in that the protective net (4) is by the Black Warrior
Rock fibrous material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257414.7A CN109356174A (en) | 2018-10-26 | 2018-10-26 | A kind of protecting slope ecology method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257414.7A CN109356174A (en) | 2018-10-26 | 2018-10-26 | A kind of protecting slope ecology method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109356174A true CN109356174A (en) | 2019-02-19 |
Family
ID=65346996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811257414.7A Pending CN109356174A (en) | 2018-10-26 | 2018-10-26 | A kind of protecting slope ecology method |
Country Status (1)
| Country | Link |
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| CN (1) | CN109356174A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305234A (en) * | 2019-11-27 | 2020-06-19 | 三峡大学 | Slope ecological protection blanket structure and construction method |
| 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 |
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|---|---|---|---|---|
| CN202023196U (en) * | 2011-02-25 | 2011-11-02 | 江西省交通科学研究院 | Slope stabilizing device combining basalt fiber composite mesh and inter-anchor reinforcing bar |
| CN102444134A (en) * | 2011-10-09 | 2012-05-09 | 东南大学 | Slope protecting method based on slope with soil layer as upper part and rock layer as lower part |
| CN103410159A (en) * | 2013-08-13 | 2013-11-27 | 南昌工程学院 | Expansive soil cut slope support structure and construction method thereof |
| CN104196038A (en) * | 2014-08-15 | 2014-12-10 | 申新山 | High and steep rock side slope active protection method and facility |
| CN204238959U (en) * | 2014-11-17 | 2015-04-01 | 南京锋晖复合材料有限公司 | A kind of one-body molded FRP mesh sheet |
| CN204919573U (en) * | 2015-08-27 | 2015-12-30 | 山东科技大学 | Combined type side slope supporting construction |
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| CN107140890A (en) * | 2017-06-12 | 2017-09-08 | 刘忠元 | A kind of concrete for plant growth and its construction method |
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2018
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|---|---|---|---|---|
| CN202023196U (en) * | 2011-02-25 | 2011-11-02 | 江西省交通科学研究院 | Slope stabilizing device combining basalt fiber composite mesh and inter-anchor reinforcing bar |
| CN102444134A (en) * | 2011-10-09 | 2012-05-09 | 东南大学 | Slope protecting method based on slope with soil layer as upper part and rock layer as lower part |
| CN103410159A (en) * | 2013-08-13 | 2013-11-27 | 南昌工程学院 | Expansive soil cut slope support structure and construction method thereof |
| CN104196038A (en) * | 2014-08-15 | 2014-12-10 | 申新山 | High and steep rock side slope active protection method and facility |
| CN204238959U (en) * | 2014-11-17 | 2015-04-01 | 南京锋晖复合材料有限公司 | A kind of one-body molded FRP mesh sheet |
| CN204919573U (en) * | 2015-08-27 | 2015-12-30 | 山东科技大学 | Combined type side slope supporting construction |
| CN106013191A (en) * | 2016-07-11 | 2016-10-12 | 杭州江润科技有限公司 | Environmental-friendly grass concrete highway slope protection structure and construction method thereof |
| CN107140890A (en) * | 2017-06-12 | 2017-09-08 | 刘忠元 | A kind of concrete for plant growth and its construction method |
Non-Patent Citations (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305234A (en) * | 2019-11-27 | 2020-06-19 | 三峡大学 | Slope ecological protection blanket structure and construction method |
| 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 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190219 |
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| RJ01 | Rejection of invention patent application after publication |