CN205502032U - Native slope reinforcement structure expands - Google Patents
Native slope reinforcement structure expands Download PDFInfo
- Publication number
- CN205502032U CN205502032U CN201620255232.6U CN201620255232U CN205502032U CN 205502032 U CN205502032 U CN 205502032U CN 201620255232 U CN201620255232 U CN 201620255232U CN 205502032 U CN205502032 U CN 205502032U
- Authority
- CN
- China
- Prior art keywords
- expansive soil
- soil slope
- layer
- ruggedized construction
- spongy layer
- 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
Links
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The utility model discloses a native slope reinforcement structure expands, including set up in the outer sponge layer of the native side slope of inflation and set up in earthing layer outside the sponge layer, all be provided with between the native side slope that expands and the sponge layer and between sponge layer and the earthing layer and net with the muscle, the afforestation vegetation has been planted outside the earthing layer. The utility model discloses simple structure, it is novel in design reasonable. The utility model discloses native slope reinforcement structure expands can effectively avoid the rainwater to erode the native side slope that expands, and then the cunning of avoiding the native side slope of the whole inflation destruction of collapsing, the native side slope monolithic stability of ensureing to expand.
Description
Technical field
This utility model relates to a kind of ruggedized construction, is specifically related to a kind of expansive soil slope ruggedized construction.
Background technology
For preventing expansive soil slope soil erosion, washing away corrosive effect, there is the many places height expansive soil slope less than 6m in express highway section, and tradition uses greening grass protection form.Since entering flood season, area rainwater is the most abundant, in addition side slope vegetation grows the most completely, cause expansive soil slope damaged or destroyed by flood the most serious, in order to make ecological, environmental protective road, sum up experience in the past, try to explore, innovate, make great efforts to seek neither to change former protection form, can effectively administer again the new technique of expansive soil slope damaged or destroyed by flood.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, a kind of expansive soil slope ruggedized construction is provided, this ruggedized construction can be prevented effectively from rainwater and wash away expansive soil slope, and then avoids the slump of whole expansive soil slope to destroy, it is ensured that expansive soil slope monolithic stability.
For achieving the above object, the technical solution adopted in the utility model is: a kind of expansive soil slope ruggedized construction, it is characterized in that: include the spongy layer being arranged at outside expansive soil slope and the overburden layer being arranged at outside described spongy layer, being provided with reinforced bar net between described expansive soil slope and spongy layer and between spongy layer and overburden layer, the plantation of described overburden layer surface has afforestation vegetation.
Above-mentioned a kind of expansive soil slope ruggedized construction, it is characterized in that: two described reinforced bar nets all use the mode through knitting device to weave and form, the warp of the reinforced bar net being provided with between expansive soil slope and spongy layer is the bamboo pole and straw rope alternately laid, parallel is straw rope, the warp of the reinforced bar net being arranged between spongy layer and overburden layer is straw rope, and parallel is the bamboo pole and straw rope alternately laid.
Above-mentioned a kind of expansive soil slope ruggedized construction, it is characterised in that: the mesh shape of described reinforced bar net is square.
Above-mentioned a kind of expansive soil slope ruggedized construction, it is characterised in that: the described foursquare length of side is 40cm～50cm.
Above-mentioned a kind of expansive soil slope ruggedized construction, it is characterised in that: the thickness of described spongy layer is 10cm～15cm.
Above-mentioned a kind of expansive soil slope ruggedized construction, it is characterised in that: the thickness of described overburden layer is 8cm～12cm.
Above-mentioned a kind of expansive soil slope ruggedized construction, it is characterised in that: between described expansive soil slope and spongy layer and be positioned at the bottom of reinforced bar net and be provided with geomembrane.
Above-mentioned a kind of expansive soil slope ruggedized construction, it is characterised in that: the corner of described reinforced bar net is all fixed on reinforcing bar by nylon bandage, and described reinforcing bar is inserted in expansive soil slope.
This utility model compared with prior art has the advantage that
1, this utility model simple in construction, novel in design reasonable.
2, this utility model is easy to use effectively, and service life is long.
3, this utility model can be prevented effectively from rainwater and washes away expansive soil slope, and then avoids the slump of whole expansive soil slope to destroy, it is ensured that expansive soil slope wall monolithic stability.
4, Netted valve blade net is set inside this utility model, it is possible to the loosest expansive soil slope is integrated into the entirety of a high impact properties, improves the stability of expansive soil slope.
5, this utility model arranges geomembrane, it is possible to effectively prevents meeting water and immerses inside side slope；Spongy layer has water reservation, when rainwater is poured into spongy layer, and sponge can suck moisture, and after becoming a fine day, rainwater is gradually discharged；Reinforcing bar is used to can solve the problem that the anchorage problem at each angle of reinforced bar net, and the winding problem between straw rope and bamboo stem；By arranging vegetable layer, it is possible to making the water flow down above side slope through its lateral surface, water is stopped by vegetable layer, and by vegetable layer soil absorption, is greatly reduced the speed and the water yield flowed under water, effectively avoids water and washes away expansive soil slope.
4, the water in side slope can be guided the vegetable layer to firm external skew back face by this utility model fast and effectively, enables to guide the water got off sufficiently to be absorbed by vegetable layer from side slope.
5, this utility model realizes low cost, and using effect is good, it is simple to promote the use of.
In sum, this utility model simple in construction, novel in design reasonable, reliability and stability are high, and service life is long, and using effect is good, it is simple to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of the reinforced bar net that this utility model is arranged between expansive soil slope and spongy layer.
Fig. 3 is the structural representation of the reinforced bar net that this utility model is arranged between spongy layer and overburden layer.
Description of reference numerals:
1 expansive soil slope；2 spongy layers；3 overburden layers；
4 reinforced bar nets；4-1 bamboo pole；4-2 straw rope；
5 afforestation vegetations；6 geomembranes；7 reinforcing bars.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, this utility model expansive soil slope ruggedized construction includes the spongy layer 2 being arranged at outside expansive soil slope 1 and the overburden layer 3 being arranged at outside described spongy layer 2, being provided with reinforced bar net 4 between described expansive soil slope 1 and spongy layer 2 and between spongy layer 2 and overburden layer 3, the plantation of described overburden layer 3 surface has afforestation vegetation 5.
As shown in Figures 2 and 3, two described reinforced bar nets 4 all use the mode through knitting device to weave and form, the warp of the reinforced bar net 4 being provided with between expansive soil slope 1 and spongy layer 2 is the bamboo pole 4-1 and straw rope 4-2 alternately laid, parallel is straw rope 4-2, the warp of the reinforced bar net 4 being arranged between spongy layer 2 and overburden layer 3 is straw rope 4-2, and parallel is the bamboo pole 4-1 and straw rope 4-2 alternately laid.
In the present embodiment, the mesh shape of described reinforced bar net 4 is square.
In the present embodiment, the described foursquare length of side is 40cm～50cm.
In the present embodiment, the thickness of described spongy layer 2 is 10cm～15cm.
In the present embodiment, the thickness of described overburden layer 3 is 8cm～12cm.
As it is shown in figure 1, between described expansive soil slope 1 and spongy layer 2 and be positioned at the bottom of reinforced bar net 4 and be provided with geomembrane 6.
As it is shown in figure 1, the corner of described reinforced bar net 4 is all fixed on reinforcing bar 7 by nylon bandage, described reinforcing bar 7 is inserted in expansive soil slope 1.
In conjunction with Fig. 1, Fig. 2 and Fig. 3, this utility model expansive soil slope ruggedized construction finds when carrying out on-the-spot test, have passed through heavy rain or the baptism of heavy rain several times, expansive soil slope slump and coombe phenomenon do not occur, reach expection regulation purpose, recover original protection form, made this section of integral protection harmonious, reached attractive in appearance, ecological purpose.It follows that this utility model expansive soil slope ruggedized construction can be prevented effectively from rainwater, expansive soil slope is washed away, and then avoid the slump of whole expansive soil slope to destroy, it is ensured that expansive soil slope monolithic stability.
The above; it it is only preferred embodiment of the present utility model; not this utility model is imposed any restrictions; every any simple modification, change and equivalent structure transformation made above example according to this utility model technical spirit, all still falls within the protection domain of technical solutions of the utility model.
Claims (8)
1. an expansive soil slope ruggedized construction, it is characterized in that: include being arranged at the outer spongy layer (2) of expansive soil slope (1) and be arranged at described spongy layer (2) overburden layer (3) outward, being provided with reinforced bar net (4) between described expansive soil slope (1) and spongy layer (2) and between spongy layer (2) and overburden layer (3), the plantation of described overburden layer (3) surface has afforestation vegetation (5).
A kind of expansive soil slope ruggedized construction the most according to claim 1, it is characterized in that: two described reinforced bar nets (4) all use the mode through knitting device to weave and form, the warp of the reinforced bar net (4) being provided with between expansive soil slope (1) and spongy layer (2) is the bamboo pole (4-1) and straw rope (4-2) alternately laid, parallel is straw rope (4-2), the warp of the reinforced bar net (4) being arranged between spongy layer (2) and overburden layer (3) is straw rope (4-2), parallel is the bamboo pole (4-1) and straw rope (4-2) alternately laid.
A kind of expansive soil slope ruggedized construction the most according to claim 1 and 2, it is characterised in that: the mesh shape of described reinforced bar net (4) is square.
A kind of expansive soil slope ruggedized construction the most according to claim 3, it is characterised in that: the described foursquare length of side is 40cm～50cm.
A kind of expansive soil slope ruggedized construction the most according to claim 1 and 2, it is characterised in that: the thickness of described spongy layer (2) is 10cm～15cm.
A kind of expansive soil slope ruggedized construction the most according to claim 1 and 2, it is characterised in that: the thickness of described overburden layer (3) is 8cm～12cm.
A kind of expansive soil slope ruggedized construction the most according to claim 1 and 2, it is characterised in that: between described expansive soil slope (1) and spongy layer (2) and be positioned at the bottom of reinforced bar net (4) and be provided with geomembrane (6).
A kind of expansive soil slope ruggedized construction the most according to claim 1 and 2, it is characterized in that: the corner of described reinforced bar net (4) is all fixed on reinforcing bar (7) by nylon bandage, described reinforcing bar (7) is inserted in expansive soil slope (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620255232.6U CN205502032U (en) | 2016-03-30 | 2016-03-30 | Native slope reinforcement structure expands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620255232.6U CN205502032U (en) | 2016-03-30 | 2016-03-30 | Native slope reinforcement structure expands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205502032U true CN205502032U (en) | 2016-08-24 |
Family
ID=56733998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620255232.6U Expired - Fee Related CN205502032U (en) | 2016-03-30 | 2016-03-30 | Native slope reinforcement structure expands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205502032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137942A (en) * | 2018-11-09 | 2019-01-04 | 西安科技大学 | A kind of the expansive soil slope adaptive draining friction pile of deformation and construction method |
| CN110258589A (en) * | 2019-06-05 | 2019-09-20 | 中南林业科技大学 | A kind of ecological slope protection structure and construction method of the prevention and treatment of expansive soil slope sloughing |
-
2016
- 2016-03-30 CN CN201620255232.6U patent/CN205502032U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109137942A (en) * | 2018-11-09 | 2019-01-04 | 西安科技大学 | A kind of the expansive soil slope adaptive draining friction pile of deformation and construction method |
| CN109137942B (en) * | 2018-11-09 | 2020-08-18 | 西安科技大学 | Deformation self-adaptive drainage slide-resistant pile for expansive soil slope and construction method |
| CN110258589A (en) * | 2019-06-05 | 2019-09-20 | 中南林业科技大学 | A kind of ecological slope protection structure and construction method of the prevention and treatment of expansive soil slope sloughing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207331715U (en) | A kind of greening safeguard structure of urgency precipitous rock slope | |
| CN203977365U (en) | Embedded grid prefabricated section | |
| CN205502032U (en) | Native slope reinforcement structure expands | |
| CN204244770U (en) | A kind of greenery patches, garden road mima type microrelief structure | |
| CN106069271A (en) | A kind of method of desert afforestation | |
| CN205711967U (en) | A kind of hydraulic engineering protective slope | |
| CN203022011U (en) | Straw rope type full-ecological slope protection structure | |
| CN207484492U (en) | A kind of anti-erosion slope protection structure of high soil slope | |
| CN201722694U (en) | Structure for ecological engineering method | |
| CN104389290B (en) | The anti-bed mud of a kind of wave of the water resistant for Tai Lake plant protection is washed in a pan erosion device | |
| CN207235565U (en) | A kind of environment-friendly energy-saving tree pond | |
| CN203603157U (en) | Rain awning for planting vegetation on bare soil of steep hill | |
| CN203353298U (en) | Anti-typhoon greenhouse for cultivating dendrobium officinale | |
| CN202954369U (en) | Three-dimension honeycomb structure greening afforesting mesh | |
| CN208733653U (en) | A kind of ecological slope protection structure of breakage mountain body | |
| CN103953026A (en) | Movable sand-protecting barrier composed of gathered rose willow bars | |
| CN206204960U (en) | A kind of expansive soil slope RC circular pipe safeguard structure | |
| CN203475388U (en) | High-strength non-woven geofabriform | |
| CN202194109U (en) | Novel ecological grass mattress | |
| CN203279586U (en) | Dendrobium candidum cultivation greenhouse | |
| CN207484627U (en) | The sponge urban rainwater circulatory system | |
| CN206396709U (en) | The tubulose slope protection device with spud pile for ecological soft raft ecological revetment | |
| CN206477346U (en) | A kind of expressway slope reinforcement structure | |
| CN205188905U (en) | Ecological slope protection structure of mountain area stone riprap river course river bank step | |
| CN204510142U (en) | A kind of rivers bank protection protective screening |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170330 |