CN111501788A - Vegetation anchor rod slope fixing structure and method - Google Patents
Vegetation anchor rod slope fixing structure and method Download PDFInfo
- Publication number
- CN111501788A CN111501788A CN202010315865.2A CN202010315865A CN111501788A CN 111501788 A CN111501788 A CN 111501788A CN 202010315865 A CN202010315865 A CN 202010315865A CN 111501788 A CN111501788 A CN 111501788A
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- China
- Prior art keywords
- slope
- anchor rod
- vegetation
- drain pipe
- soil property
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- 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.)
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Classifications
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- 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
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- 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
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- 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
- A01G17/04—Supports for hops, vines, or trees
- A01G17/14—Props; Stays
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- 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
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
- A01G20/10—Pre-cultivated sod or turf; Apparatus therefor
-
- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
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- 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
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
Abstract
The invention discloses a vegetation anchor rod slope fixing structure and a vegetation anchor rod slope fixing method, wherein the vegetation anchor rod slope fixing structure comprises the following components: soil property side slope, strainer, drain pipe, escape canal, deep pile stock, ecological grass blanket and U type nail, the escape canal sets up the slope base of soil property side slope, it is a plurality of the drain pipe is buried underground the domatic lower of soil property side slope, the drain pipe is followed the domatic upper and lower direction of soil property side slope extends and communicates the escape canal, it is a plurality of the strainer is established in the soil property side slope and connect the drain pipe is a plurality of the strainer is kept away from drain pipe one end is in the domatic formation net of soil property side slope, deep pile stock sets up four the central point of the net that the strainer formed, ecological blanket grass blanket is laid on the domatic of soil property side slope, U type nail sets up on the ecological grass blanket. The vegetation anchor rod slope fixing structure and the vegetation anchor rod slope fixing method can be used for simultaneously stabilizing the surface layer and the deep layer of the side slope and avoiding the phenomenon of landslide.
Description
Technical Field
The invention relates to the technical field of soil slope protection, in particular to a vegetation anchor rod slope fixing structure and a vegetation anchor rod slope fixing method.
Background
At present, with the acceleration of the construction pace of infrastructure such as domestic highways, railways, hydropower and the like, more mountain excavation can occur, a large number of exposed side slopes are formed, the vegetation on the side slopes is damaged, and the problem of serious ecological environment damage is caused. According to the traditional highway engineering slope anchoring technical scheme, a cement concrete structure is usually adopted, the mechanical structure is heavy, the construction process is complex, the disturbance interference on the slope is large, the purpose of engineering protection is achieved, the ecological protection performance is poor, the construction difficulty is large, secondary disasters are easy to cause, and meanwhile, the ecological restoration of slope vegetation is not facilitated.
In recent years, with the development of society and the improvement of environmental consciousness of people, the method of combining engineering measures and biological measures is adopted to protect and green the side slope, so that the side slope is gradually accepted by people, and obvious economic and ecological benefits are obtained. However, the existing slope protection method can only play a role in stabilizing the surface layer of the slope and cannot play a role in stabilizing the potential deep sliding area of the slope.
Disclosure of Invention
The invention aims to provide a vegetation anchor rod slope fixing structure and method, which adopt a mode of combining engineering measures and biological measures and simultaneously stabilize the surface layer and the deep layer of a side slope.
In order to achieve the above object, the present invention provides a vegetation anchor rod slope fixing structure, including: soil property side slope, strainer, drain pipe, escape canal, deep pile stock, ecological grass blanket and U type nail, the escape canal sets up the slope base of soil property side slope, it is a plurality of the drain pipe is buried underground the domatic lower of soil property side slope, the drain pipe is followed the domatic upper and lower direction of soil property side slope extends and communicates the escape canal, it is a plurality of the strainer is established in the soil property side slope and connect the drain pipe is a plurality of the strainer is kept away from drain pipe one end is in the domatic formation net of soil property side slope, deep pile stock sets up four the central point of the net that the strainer formed, ecological blanket grass blanket is laid on the domatic of soil property side slope, U type nail sets up on the ecological grass blanket.
Optionally, the lateral wall of the strainer far away from the drainage ditch is provided with a penetration hole.
Optionally, a shallow anchor rod is arranged between every two adjacent water filter pipes, and the embedding depth of the shallow anchor rod is smaller than that of the deep anchor rod.
Optionally, the shallow pile anchor rod is erythrina indica, and the shallow pile anchor rod is a wood pile.
Optionally, a temporary support is arranged on the timber pile to support the erythrina indica.
The invention also provides a vegetation anchor rod slope fixing method, which comprises the following steps: arranging a drainage ditch at the slope bottom of the soil slope; a pipe burying groove extending in the up-down direction is formed along the slope surface of the soil slope; laying a drain pipe in the pipe burying groove to enable the drain pipe to be communicated with a drainage ditch, burying the filter pipes into the slope surface of the soil slope to enable the filter pipes to be connected with the drain pipe, and enabling one ends of the plurality of filter pipes, far away from the drain pipe, to form grids on the slope surface of the soil slope; forming a cuttage hole in the center of a grid formed by four filter pipes, and transplanting erythrina indica into the cuttage hole; and laying ecological grass blankets on the slope surfaces of the soil slopes and fixing the ecological grass blankets by U-shaped nails.
Optionally, the vegetation anchor rod slope fixing method further includes: a wood pile is embedded between two adjacent water filtering pipes, and temporary supports are arranged on the wood pile to fix the erythrina indica.
The invention provides a vegetation anchor rod slope fixing structure and a vegetation anchor rod slope fixing method, wherein the vegetation anchor rod slope fixing structure comprises the following components: soil property side slope, strainer, drain pipe, escape canal, deep pile stock, ecological grass blanket and U type nail, the escape canal sets up the slope base of soil property side slope, it is a plurality of the drain pipe is buried underground the domatic lower of soil property side slope, the drain pipe is followed the domatic upper and lower direction of soil property side slope extends and communicates the escape canal, it is a plurality of the strainer is established in the soil property side slope and connect the drain pipe is a plurality of the strainer is kept away from drain pipe one end is in the domatic formation net of soil property side slope, deep pile stock sets up four the central point of the net that the strainer formed, ecological blanket grass blanket is laid on the domatic of soil property side slope, U type nail sets up on the ecological grass blanket. The vegetation anchor rod slope fixing structure and the vegetation anchor rod slope fixing method adopt a mode of combining engineering measures and biological measures, stabilize the surface layer and the deep layer of the side slope and avoid the phenomenon of landslide.
Drawings
Fig. 1 is a schematic view of vegetation anchor rod slope fixation provided by an embodiment of the invention.
Wherein: 1-a water filter pipe, 2-a water drain pipe, 3-a water drain ditch, 4-a deep pile anchor rod, 5-an ecological grass blanket, 6-a shallow pile anchor rod and 7-a temporary support.
Detailed Description
The following describes in more detail embodiments of the present invention with reference to the schematic drawings. Advantages and features of the present invention will become apparent from the following description and claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
Fig. 1 is a schematic view of vegetation anchor rod slope fixation provided in an embodiment of the present invention, and referring to fig. 1, the vegetation anchor rod slope fixation structure includes: soil property side slope, strainer 1, drain pipe 2, escape canal 3, deep pile stock 4, ecological grass blanket 5 and U type nail. The drainage ditch 3 is arranged at the slope bottom of the soil slope and is arranged at the lower edge of the slope surface along the horizontal direction. A plurality of drain pipe 2 buries underground the domatic of soil property side slope, drain pipe 2 follows the domatic upper and lower direction of soil property side slope extends and communicates escape canal 3, and is a plurality of in the horizontal direction drain pipe 2 is equidistant to be arranged. A plurality of strainer 1 is established in the soil property side slope and connect drain pipe 2, the strainer 1 of connecting on each drain pipe 2 forms a vertical column, and in the horizontal direction, a plurality of strainer 1 forms a horizontal column, and is consequently a plurality of strainer 1 is kept away from drain pipe 2 one end is in the domatic net that forms of soil property side slope. The deep pile anchor rod 4 sets up four the central point of the net that strainer 1 formed, ecological grass blanket 5 is laid on the domatic of soil property side slope, the U type nail sets up on the ecological grass blanket, the U type nail is used for fixed ecological grass blanket 5. One end of the strainer 1 is connected with the drainage pipe 2, and the other end of the strainer 1 extends to the lower part of the ecological grass blanket 5. Set up the osmotic membrane that has hydroenergy to permeate on infiltration hole or the strainer 1 on the strainer 1, therefore moisture in the soil property side slope can permeate into inside the strainer 1, and the strainer 1 is certain contained angle with the horizontal direction, and moisture can follow strainer 1 inflow drain pipe 2, and then emits into escape canal 3. The lateral wall of strainer 1 is kept away from escape canal 3 is provided with the infiltration hole, is close to escape canal 3's lateral wall remains complete pipe wall.
Further, a shallow pile anchor rod is arranged between every two adjacent water filter pipes, and the embedding depth of the shallow pile anchor rod is smaller than that of the deep pile anchor rod. The shallow pile anchor rod is erythrina indica and the shallow pile anchor rod is a wood pile. The wood pile is provided with a temporary support for supporting the erythrina indica.
The erythrina indica can survive in a short time, and meanwhile, the erythrina indica has developed root system and high growth speed, and can reinforce soil slopes in a short time; the deep root of erythrina has anchoring function, the shallow root has reinforcement function, and the effects of effectively controlling soil particle loss, improving environment and improving the landscape around the road can be effectively achieved. The ecological grass blanket is a covering for providing good protection for the germination and growth of plant seeds. The ecological grass blanket can effectively prevent wind, prevent sun and preserve soil moisture, the upper net, the lower net and the fiber structure can absorb energy generated by rainwater impact, rainwater flows in the fiber layer, the scouring of soil is reduced, and soil particles are prevented from moving along with water flow. The strainer 1 is buried under the ecological grass blanket, when rainwater is firstly absorbed by plants planted by the ecological grass blanket and the grass blanket, the excessive rainwater permeates the grass blanket and enters next time, the lower soil absorbs water, the soil is firstly fixed by the erythrina indica with developed root systems, and the excessive water can permeate the strainer and enter a drain pipe along the strainer, and finally flows into a drainage ditch through the drain pipe. Ecological grass blanket can keep up soil moisture, and the water content of control soil is favorable to the developed root system of erythrina indica lam to consolidate the soil property side slope, and the stake buries the side slope, sets up interim support in order to support erythrina indica lam on the stake, and the stake can play the effect of firm ecological grass blanket jointly with the U type nail simultaneously again.
Referring to fig. 1, the present invention further provides a vegetation anchor rod slope fixing method, including: arranging a drainage ditch at the slope bottom of the soil slope, arranging a pipe embedding groove extending in the vertical direction along the slope surface of the soil slope, laying a drain pipe in the pipe embedding groove to enable the drain pipe to be communicated with the drainage ditch, embedding a water filter pipe in the slope surface of the soil slope to enable the water filter pipe to be connected with the drain pipe, and forming a grid on the slope surface of the soil slope at one end, away from the drain pipe, of a plurality of water filter pipes; forming a cuttage hole in the center of a grid formed by four filter pipes, and transplanting erythrina indica into the cuttage hole; and laying ecological grass blankets on the slope surfaces of the soil slopes and fixing the ecological grass blankets by U-shaped nails. The vegetation anchor rod slope fixing method further comprises the following steps: a wood pile is embedded between two adjacent water filtering pipes, and temporary supports are arranged on the wood pile to fix the erythrina indica.
In summary, in the vegetation anchor rod slope fixing structure and method provided in the embodiments of the present invention, the vegetation anchor rod slope fixing structure includes: soil property side slope, strainer, drain pipe, escape canal, deep pile stock, ecological grass blanket and U type nail, the escape canal sets up the slope base of soil property side slope, it is a plurality of the drain pipe is buried underground the domatic lower of soil property side slope, the drain pipe is followed the domatic upper and lower direction of soil property side slope extends and communicates the escape canal, it is a plurality of the strainer is established in the soil property side slope and connect the drain pipe is a plurality of the strainer is kept away from drain pipe one end is in the domatic formation net of soil property side slope, deep pile stock sets up four the central point of the net that the strainer formed, ecological blanket grass blanket is laid on the domatic of soil property side slope, U type nail sets up on the ecological grass blanket. The vegetation anchor rod slope fixing structure and the vegetation anchor rod slope fixing method adopt a mode of combining engineering measures and biological measures, stabilize the surface layer and the deep layer of the side slope and avoid the phenomenon of landslide.
The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any way. It will be understood by those skilled in the art that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a vegetation stock solid slope structure which characterized in that includes: soil property side slope, strainer, drain pipe, escape canal, deep pile stock, ecological grass blanket and U type nail, the escape canal sets up the slope base of soil property side slope, it is a plurality of the drain pipe is buried underground the domatic lower of soil property side slope, the drain pipe is followed the domatic upper and lower direction of soil property side slope extends and communicates the escape canal, it is a plurality of the strainer is established in the soil property side slope and connect the drain pipe is a plurality of the strainer is kept away from drain pipe one end is in the domatic formation net of soil property side slope, deep pile stock sets up four the central point of the net that the strainer formed, ecological blanket grass blanket is laid on the domatic of soil property side slope, U type nail sets up on the ecological grass blanket.
2. A vegetation anchor rod slope fixation structure as claimed in claim 1, wherein the side wall of the strainer pipe remote from the drainage ditch is provided with penetration holes.
3. The vegetation anchor rod slope fixing structure of claim 1, wherein a shallow anchor rod is arranged between two adjacent strainer pipes, and the embedded depth of the shallow anchor rod is smaller than that of the deep anchor rod.
4. A vegetation anchor rod slope strengthening structure as claimed in claim 3, wherein the shallow pile anchor rod is erythrina indica and the shallow pile anchor rod is a wood pile.
5. A vegetation anchor slope fixing structure according to claim 4, wherein temporary supports are provided on the timber piles to support the erythrina indica.
6. A vegetation anchor rod slope fixing method is characterized by comprising the following steps:
arranging a drainage ditch at the slope bottom of the soil slope;
a pipe burying groove extending in the up-down direction is formed along the slope surface of the soil slope;
laying a drain pipe in the pipe burying groove to enable the drain pipe to be communicated with a drainage ditch, burying the filter pipes into the slope surface of the soil slope to enable the filter pipes to be connected with the drain pipe, and enabling one ends of the plurality of filter pipes, far away from the drain pipe, to form grids on the slope surface of the soil slope;
forming a cuttage hole in the center of a grid formed by four filter pipes, and transplanting erythrina indica into the cuttage hole;
and laying ecological grass blankets on the slope surfaces of the soil slopes and fixing the ecological grass blankets by U-shaped nails.
7. The vegetation anchor rod slope fixing method of claim 6, wherein the vegetation anchor rod slope fixing method further comprises: a wood pile is embedded between two adjacent water filtering pipes, and temporary supports are arranged on the wood pile to fix the erythrina indica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010315865.2A CN111501788A (en) | 2020-04-20 | 2020-04-20 | Vegetation anchor rod slope fixing structure and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010315865.2A CN111501788A (en) | 2020-04-20 | 2020-04-20 | Vegetation anchor rod slope fixing structure and method |
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| Publication Number | Publication Date |
|---|---|
| CN111501788A true CN111501788A (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010315865.2A Pending CN111501788A (en) | 2020-04-20 | 2020-04-20 | Vegetation anchor rod slope fixing structure and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668577A (en) * | 2021-09-09 | 2021-11-19 | 甘肃省水利厅兰州水土保持科学试验站（甘肃省水土保持科学研究所） | Spoil area side slope flexible ecological remediation structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001090080A (en) * | 1999-09-20 | 2001-04-03 | Kumagai Gumi Co Ltd | Vegetation pile and greening construction method for face of slope using the same |
| US20120195685A1 (en) * | 2010-12-02 | 2012-08-02 | Rensselaer Polytechnic Institute | Method and apparatus for coastline remediation, energy generation, and vegetation support |
| CN107905240A (en) * | 2017-11-23 | 2018-04-13 | 招商局重庆交通科研设计院有限公司 | A kind of vegetation anchor pole consolidates slope method |
| CN108086335A (en) * | 2017-12-22 | 2018-05-29 | 中南林业科技大学 | Ecological slope protection structure and its construction method |
| CN207469269U (en) * | 2017-10-01 | 2018-06-08 | 王瑶 | A kind of hydraulic engineering High strength geogrid structure class ecological revetment |
| CN209958375U (en) * | 2019-03-15 | 2020-01-17 | 山西农业大学 | Side slope water and soil conservation device |
| CN111005393A (en) * | 2019-12-16 | 2020-04-14 | 长沙理工大学 | Slope protection structure for repairing landslide body by using live tree piles and construction method |
-
2020
- 2020-04-20 CN CN202010315865.2A patent/CN111501788A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001090080A (en) * | 1999-09-20 | 2001-04-03 | Kumagai Gumi Co Ltd | Vegetation pile and greening construction method for face of slope using the same |
| US20120195685A1 (en) * | 2010-12-02 | 2012-08-02 | Rensselaer Polytechnic Institute | Method and apparatus for coastline remediation, energy generation, and vegetation support |
| CN207469269U (en) * | 2017-10-01 | 2018-06-08 | 王瑶 | A kind of hydraulic engineering High strength geogrid structure class ecological revetment |
| CN107905240A (en) * | 2017-11-23 | 2018-04-13 | 招商局重庆交通科研设计院有限公司 | A kind of vegetation anchor pole consolidates slope method |
| CN108086335A (en) * | 2017-12-22 | 2018-05-29 | 中南林业科技大学 | Ecological slope protection structure and its construction method |
| CN209958375U (en) * | 2019-03-15 | 2020-01-17 | 山西农业大学 | Side slope water and soil conservation device |
| CN111005393A (en) * | 2019-12-16 | 2020-04-14 | 长沙理工大学 | Slope protection structure for repairing landslide body by using live tree piles and construction method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668577A (en) * | 2021-09-09 | 2021-11-19 | 甘肃省水利厅兰州水土保持科学试验站（甘肃省水土保持科学研究所） | Spoil area side slope flexible ecological remediation structure |
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