CN205399388U - High wind district moving dunes fix sand structure - Google Patents
High wind district moving dunes fix sand structure Download PDFInfo
- Publication number
- CN205399388U CN205399388U CN201620173366.3U CN201620173366U CN205399388U CN 205399388 U CN205399388 U CN 205399388U CN 201620173366 U CN201620173366 U CN 201620173366U CN 205399388 U CN205399388 U CN 205399388U
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- Prior art keywords
- sand
- dune
- vertical rod
- prevention
- pole setting
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Abstract
The utility model discloses the structure of fixing the sand that aims at solving among the prior art to the high low problem of poor, the sand prevention of sand dune sand prevention sand stabilization effect, provides a high wind district moving dunes fix sand structure, including one stand in a line the pole with connect the husky net of fender between adjacent pole setting, its characterized in that, the pole setting is erect in the sand dune top, its lower extreme is connected in the concrete piece, the concrete piece bonds with sand in the sand dune and is in the same place, sand dune bottom is equipped with connects the stake, the pole setting with be connected between be connected with and fix the sand to cover the membrane, the material of fixing the sand to cover the membrane for plastics, the distribution has the hole it on, one section of being in in the concrete piece of pole setting lower extreme has a plurality of bulge loops. The beneficial effects of the utility model are that, vertical type sand barrier and tiled sand barrier combine together, and sand prevention sand stabilization effect is good, the high height of sand prevention just can effectively reduce sand dune surface sand and form the drift sand with the wind.
Description
Technical field
This utility model relates to preventing and fixing sand structure, particularly relates to a kind of strong wind area moving dunes sand stabilization structure.
Background technology
Sandstorm preventing and treating a kind of important technical be exactly engineering sand control measure, by they " solid, resistance, defeated, lead " etc. act on, reach the purpose of sand control.In strong wind area, there are more sand dune landforms.The preventing and fixing sand difficulty on sand dune is relatively big, and measures for sand prevention meeting not in place, easily forms serious dust storm under wind action.
Such as, in existing open file, to have notification number be CN103669321A, the day for announcing is the Chinese patent literature of 2014.03.26, disclose a kind of U-shaped Sand-fixation net and fix the sand, sediment trapping construction method, can construct at moving dunes top and the top manually piling the sand bar built, make top construct the moving dunes of U-shaped Sand-fixation net and constructed the artificial sand bar of U-shaped Sand-fixation net in top, become tall and big mechanical sand barrier, reach to utilize the purpose in drift sand intercepting desert, desert.This technical scheme is disadvantageous in that, when the program is applied to sand dune sand prevention, its sand prevention is highly relatively low and it is poor to the dustproof effect on surface, sand dune.
Utility model content
Problem sand dune preventing and fixing sand weak effect, sand prevention is highly low for solving existing moving dunes sand stabilization structure, this utility model provides a kind of vertical type sand-protecting barrier and spreaded type sand-protecting barrier to combine, and preventing and fixing sand is effective, sand prevention is highly high and can effectively reduce surface, sand dune sand forms the strong wind area moving dunes sand stabilization structure of drift sand with the wind.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of strong wind area moving dunes sand stabilization structure, including row's vertical rod and the sand net that is connected between adjacent vertical rod, it is characterised in that vertical rod is erected in top, sand dune, and its lower end is connected in concrete block, and concrete block is bonded together with the sand in sand dune；Being provided with connection stake bottom sand dune, vertical rod fixes the sand coverlay with being connected between stake to be connected to.It is built in the vertical rod on top, sand dune and the sand net that is connected to it on, by height cumulative of the height on sand dune and sand proof net, is effectively improved the overall sand prevention height of sand-protecting barrier, the dustproof effect of raising areas adjacent；Vertical rod lower end is connected in concrete block, and the sand on concrete block and sand dune is bonded to one, and improves the steadiness of vertical rod；Fixing the sand the setting of coverlay can ensure that the sand on surface, sand dune is stable, is not swept along by wind and wafts, and fixes the sand coverlay upper end and is connected to vertical rod upper and lower end and is connected in the connection stake being built in bottom sand dune, it is possible to ensure that it stable is not destroyed by dust storm；Seeing on the whole, this sand-protecting barrier is combined by vertical type sand-protecting barrier and spreaded type sand-protecting barrier, and the preventing and fixing sand on strong wind area sand dune is played very big effect.
As preferably, the described material fixing the sand coverlay is plastics, and it is distributed hole.Plastic material to fix the sand coverlay cost low, it is distributed hole and can reduce and fix the sand the surface area of coverlay.
As preferably, vertical rod lower end be in concrete block one section has some bulge loops.The setting of bulge loop is effectively increased the joint between vertical rod and concrete block, it is ensured that stablizing of vertical rod, supports sand net well.
The beneficial effects of the utility model are: preventing and fixing sand is effective, sand prevention is highly high and can effectively reduce surface, sand dune sand forms drift sand with the wind.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is the A-A profile of Fig. 1.
In figure: 1. vertical rod, 2. sand net, 3. concrete block, 4. connect stake, 5. fix the sand coverlay, 51. bulge loops.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, a kind of strong wind area moving dunes sand stabilization structure, including row's vertical rod 1 and the sand net 2 that is connected between adjacent vertical rod 1, vertical rod 1 is erected in top, sand dune, its lower end is connected in concrete block 3, and concrete block 3 is bonded together with the sand in sand dune；Being provided with connection stake 4 bottom sand dune, vertical rod 1 fixes the sand coverlay 5 with being connected between stake 4 to be connected to；The described material fixing the sand coverlay 5 is plastics, and it is distributed hole；Vertical rod 1 lower end be in concrete block 3 one section has some bulge loops 51.
When this utility model is laid, first excavate the hole of deep about about 1m on top, sand dune, vertical rod 1 is inserted in hole, be mixed into cement, coarse aggregate and the sand with water mix on sand dune wherein；Again sand net 2 is connected in adjacent vertical rod 1, with setting up of the vertical type sand-protecting barrier part of complete cost structure；Another step, sets up connection stake 4 bottom sand dune, then fills to be connected between 4 and the vertical rod 1 at top in the connection of bottom and fixes the sand coverlay 5, setting up of the spreaded type sand-protecting barrier part of complete cost structure.
Claims (3)
1. a strong wind area moving dunes sand stabilization structure, including row's vertical rod (1) and the sand net (2) that is connected between adjacent vertical rod (1), it is characterized in that, vertical rod (1) is erected in top, sand dune, its lower end is connected in concrete block (3), and concrete block (3) is bonded together with the sand in sand dune；Being provided with connection stake (4) bottom sand dune, vertical rod (1) fixes the sand coverlay (5) with being connected between stake (4) to be connected to.
2. strong wind area moving dunes sand stabilization structure according to claim 1, it is characterised in that the described material fixing the sand coverlay (5) is plastics, and it is distributed hole.
3. strong wind area moving dunes sand stabilization structure according to claim 1 and 2, it is characterised in that vertical rod (1) lower end be in concrete block (3) one section has some bulge loops (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173366.3U CN205399388U (en) | 2016-03-07 | 2016-03-07 | High wind district moving dunes fix sand structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173366.3U CN205399388U (en) | 2016-03-07 | 2016-03-07 | High wind district moving dunes fix sand structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205399388U true CN205399388U (en) | 2016-07-27 |
Family
ID=56442767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620173366.3U Expired - Fee Related CN205399388U (en) | 2016-03-07 | 2016-03-07 | High wind district moving dunes fix sand structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205399388U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103968A (en) * | 2018-02-06 | 2018-06-01 | 中国科学院寒区旱区环境与工程研究所 | Suitable for the road sand storm protection system and its construction method in drift sand area |
| CN114481881A (en) * | 2022-02-19 | 2022-05-13 | 兰州交通大学 | Covering structure of sand blocking net for slowing down burying of floating dune |
-
2016
- 2016-03-07 CN CN201620173366.3U patent/CN205399388U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108103968A (en) * | 2018-02-06 | 2018-06-01 | 中国科学院寒区旱区环境与工程研究所 | Suitable for the road sand storm protection system and its construction method in drift sand area |
| CN114481881A (en) * | 2022-02-19 | 2022-05-13 | 兰州交通大学 | Covering structure of sand blocking net for slowing down burying of floating dune |
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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: 20160727 Termination date: 20170307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |