CN205421297U - Slope reinforcement software structure - Google Patents
Slope reinforcement software structure Download PDFInfo
- Publication number
- CN205421297U CN205421297U CN201620222194.4U CN201620222194U CN205421297U CN 205421297 U CN205421297 U CN 205421297U CN 201620222194 U CN201620222194 U CN 201620222194U CN 205421297 U CN205421297 U CN 205421297U
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- China
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- fastener
- bag
- slope
- geotechnique
- reinforcement
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- Expired - Fee Related
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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model relates to a slope reinforcement field especially relates to slope reinforcement software structure, it adds muscle geogrid to reach including geotechnique's bag, fastener, geotechnique's bag laminate arrangement is on the retaining wall of side slope, the fastener includes the main part, and the main part divides the boudle to connector and a plurality of barb, whenever distribute to the connector longitudinal symmetry, the fastener is arranged between two -layer geotechnique's bag, a pair of connector insert respectively in the geotechnique bag of lower floor, the barb is connected and is added muscle geogrid, adds muscle geogrid and arranges in the retaining wall. The utility model provides a slope reinforcement software structure is that the slope reinforcement structure of formation can provide a new technique for the side slope based on the geosynthetic material that modern soil mechanics is theoretical and ripe is technological, can protect side slope ecological environment all around effectively, accomplishes permanent reinforcement and protection, is fit for the theory of building the present age.
Description
Technical field
This utility model relates to slope reinforcement field, particularly relates to slope reinforcement soft body structure.
Background technology
In China, geological conditions is complex, causes part side slope cannot grow because of the reasons such as weather conditions, vegetation, thus define bare side sloping.Side slope is manually administered, is afforested by the different reinforcement technique of general employing, or directly uses traditional hardware structure (such as mortar flag stone, flexible net etc.) measure that side slope surface is carried out cured.But ecology all can be caused destruction in various degree by these reinforcement techniques, and can only be temporarily to reinforce, it is impossible to accomplish forever side slope to be carried out reinforcement protection.
Although geosynthetics is the most ripe at present, and earth structure theory is also the most perfect, and reinforced earth technology is also widely used in all kinds of Geotechnical Engineering.But, existing reinforced earth technology is difficult to be adequately bonded engineering and ecological protection.
Utility model content
Problem to be solved in the utility model is to provide a kind of ecological environment that can protect side slope surrounding, and can the slope reinforcement soft body structure of permanent reinforcement protection.
This utility model be the technical scheme is that
Slope reinforcement soft body structure, including soil engineering bag, fastener and reinforced geo-grid, described soil engineering bag layered arrangement is on the retaining wall of side slope, and described fastener includes main body, and main body is distributed multipair connector and multiple barb；Described every pair of connector distribution symmetrical above and below；Fastener is arranged between two-layer soil engineering bag, and a pair described connector inserts in the soil engineering bag of levels respectively, and described barb connects reinforced geo-grid, and reinforced geo-grid is arranged in retaining wall.
The bag of soil engineering bag is the pocket made with polypropylene for raw material and have permeable but impermeable soil particle, after internal dress soil, can become the carrier of plant life.
Fastener is to make with polypropylene for raw material, fastener is made up of main body, multiple connector, multiple barb, and connector is equally spaced in the upper and lower side of main body, for connecting and reinforce the soil engineering bag of levels, described barb is equally spaced a side in main body, is used for connecting reinforced geo-grid.
Described reinforced geo-grid is to make with polyethylene for raw material, for connecting and reinforcement of retaining wall.
This utility model has the advantage that with good effect: replaces the panel in tradition reinforced soil retaining wall with soil engineering bag, can effectively protect the ecological environment of side slope surrounding, accomplish the purpose of long reinforcement protection.Because of in soil engineering bag be all the soil body after wall, so two kinds have identical mechanical property, chaser can be overcome can not to enter the difficulty that nearby panels rolls, it is also ensured that the compactness of both soil bodys is consistent, such that it is able to avoid occurring if tradition reinforced soil retaining wall is because of soil body inhomogeneous deformation and the damage that brings after panel and wall.Meanwhile, soil engineering bag water permeability is preferable, it is simple to get rid of in time the overstocked rainwater in body of wall, thus protects the destruction that reinforced soil retaining wall will not cause because of too high pore water pressure.
The slope reinforcement soft body structure that the utility model proposes; the slope reinforcement structure being the Geosynthetics Technology theoretical and ripe based on Modern Soil Mechanics and formed; can be that side slope provides a kind of new technology; can effectively protect the ecological environment of side slope surrounding; accomplish that permanent reinforcement protects, be suitable for the theory built the present age.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the connection diagram of soil engineering bag of the present utility model and fastener；
Fig. 3 is fastener structure figure of the present utility model.
Detailed description of the invention
With specific embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2 and Figure 3, slope reinforcement soft body structure, including soil engineering bag 1, fastener 2 and reinforced geo-grid 3, described soil engineering bag 1 layered arrangement is on the retaining wall 7 of side slope, and described fastener 2 includes a pair connector 5 of being distributed up and down and a barb 6；Fastener 2 is arranged between two-layer soil engineering bag 1, and described a pair connector 5 inserts in the soil engineering bag 1 of levels respectively, and described barb 6 connects reinforced geo-grid 3, and reinforced geo-grid 3 is arranged in retaining wall 7.
First it is that the soil engineering bag 1 installing soil is spread one layer on base, fastener for installing 2 on the soil engineering bag 1 completed, fastener 2 connector 5 below is pressed in ground floor soil engineering bag 1, then second layer soil engineering bag 1 is laid, and fastener 2 connector 5 above is pressed in second layer soil engineering bag 1, roll the backfill soil in soil engineering bag 1 and retaining wall 7, after having rolled, fastener for installing 2 on the soil engineering bag 1 of the second layer again, and connect reinforced geo-grid 3 by the barb 6 on fastener 2, re-lay third layer soil engineering bag 1, roll, the most up lay.The soil engineering bag 1 bound is laid one layer of native rock layers above and is carried out completely densified and bind.Last watering plantation vegetation on soil engineering bag 1.
Below it is only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, within the scope of all falling within this utility model rights protection.
Claims (1)
1. slope reinforcement soft body structure, it is characterized in that: include soil engineering bag (1), fastener (2) and reinforced geo-grid (3), described soil engineering bag (1) layered arrangement is on the retaining wall (7) of side slope, and described fastener (2) includes a pair connector (5) of being distributed up and down and a barb (6)；Fastener (2) is arranged between two-layer soil engineering bag (1), described a pair connector (5) inserts in the soil engineering bag (1) of levels respectively, described barb (6) connects reinforced geo-grid (3), and reinforced geo-grid (3) is arranged in retaining wall (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222194.4U CN205421297U (en) | 2016-03-21 | 2016-03-21 | Slope reinforcement software structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222194.4U CN205421297U (en) | 2016-03-21 | 2016-03-21 | Slope reinforcement software structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421297U true CN205421297U (en) | 2016-08-03 |
Family
ID=56547552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620222194.4U Expired - Fee Related CN205421297U (en) | 2016-03-21 | 2016-03-21 | Slope reinforcement software structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301273A (en) * | 2018-01-30 | 2018-07-20 | 福建省地质工程勘察院 | The fore-telling shaped pile anchor structure and its construction method of guardrail reinforcing integrated with roadbed |
| CN113065185A (en) * | 2021-03-31 | 2021-07-02 | 上海交通大学 | Woven bag structure unit for protecting expansive soil slope and design method |
-
2016
- 2016-03-21 CN CN201620222194.4U patent/CN205421297U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301273A (en) * | 2018-01-30 | 2018-07-20 | 福建省地质工程勘察院 | The fore-telling shaped pile anchor structure and its construction method of guardrail reinforcing integrated with roadbed |
| CN113065185A (en) * | 2021-03-31 | 2021-07-02 | 上海交通大学 | Woven bag structure unit for protecting expansive soil slope and design method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20190321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |