CN203768859U - Waterproof sealed ecological tube bag for ecological submerged breakwater - Google Patents
Waterproof sealed ecological tube bag for ecological submerged breakwater Download PDFInfo
- Publication number
- CN203768859U CN203768859U CN201420060688.8U CN201420060688U CN203768859U CN 203768859 U CN203768859 U CN 203768859U CN 201420060688 U CN201420060688 U CN 201420060688U CN 203768859 U CN203768859 U CN 203768859U
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- China
- Prior art keywords
- ecological
- pipe bag
- submerged breakwater
- curve
- waterproof sealing
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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.)
- Expired - Lifetime
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- 239000002689 soil Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 21
- 239000004743 Polypropylene Substances 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Revetment (AREA)
Abstract
The utility model relates to a waterproof sealed ecological tube bag for an ecological submerged breakwater. The cross section of the ecological tube bag is in a quasi-oval shape with a linear bottom after being filled with sandy soil, and the cross section is provided with a curve on the upper side and a straight line connecting the two endpoints of the curve on the lower side. The waterproof sealed ecological tube bag for the ecological submerged breakwater can resist long-time repeated impact of water flow and stormy waves, a high-strength, high-quality and high-density submerged breakwater which is not prone to collapse can be formed after the ecological tube bags are filled with sandy soil and piled up, a relatively stable ecological environment for river bank water and plants can be maintained, the influence of stormy waves on the plants in the river bank water is reduced, and underwater conditions are stabilized.
Description
Technical field
The utility model relates to a kind of pipe bag, is specifically the ecological pipe bag of a kind of ecological submerged breakwater waterproof sealing.
Background technology
Submerged breakwater is a kind of more conventional coast protection structure, and this structure end face is submerged under water in the time of design high-water, in the time of design lowest stage, can surface, and is generally enrockment submerged dyke or board plug type submerged breakwater.Traditional enrockment submerged dyke end face is positioned at the region that Wave energy is concentrated the most, and its institute's wave load that bears is larger, needs to adopt larger ground surface protection structure; In addition, enrockment submerged dyke is entity structure, under the impact of wave stream, easily empties phenomenon, makes submerged breakwater sinking or caves in and lose protective capacities; And in China certain areas, geological conditions is poor, building stones comparatively lack and price higher, submerged breakwater is as adopted jackstone structure, construction costs is higher.If select board plug type submerged breakwater can effectively prevent from washing in a pan empty phenomenon, but plate need to be inserted to enough degree of depth, construction costs is higher.
Utility model content
The problem existing for prior art; the utility model proposes the ecological pipe bag of a kind of ecological submerged breakwater waterproof sealing; there is acidproof, alkaline-resisting and corrosion resistant characteristic; can effectively protect for a long time the operating mode in cofferdam; can maintain the stable ecological environment that riverbank water body plant is relative, stablize water-bed condition.
The utility model solves the technical scheme of above technical problem: provide a kind of ecological submerged breakwater waterproof sealing ecological pipe bag, it is filled with cross-sectional structure after sandy soil is bottom class ellipse linearly, and it has the straight line that is positioned at the curve of top and is positioned at the described curve two-end-point of connection of below.
The technical scheme that the utility model further limits is: the ecological pipe bag of waterproof sealing for aforesaid ecological submerged breakwater, and curve is parabolic curve, curve representation formula is: y=0.03x+0.005x
2; Taking the intersection point of the bottom straight line after the ecological geo-tube filling sandy soil of waterproof sealing and parabolic curve as initial point, be abscissa x as horizon.Like this, by curve shape is set, in the time of stormy waves impact tube bag, make to form aerated cavity between the ecological pipe of adjacent two waterproof sealings, thereby reach the longest maximum of aerated cavity, air entrainment is the most sufficient, makes the effect of the ecological pipe bag of water impact waterproof sealing weaken minimum; Can guarantee again not recall current under ecological pipe bag submerged breakwater, impact water flow stationary, played beyond thought technique effect simultaneously.
The ecological pipe bag of waterproof sealing for aforesaid ecological submerged breakwater, described ecological pipe bag is high-toughness polypropylene pipe bag.
The ecological pipe bag of waterproof sealing for aforesaid ecological submerged breakwater, the Breadth Maximum of the cross section of described pipe bag is less than maximum height, can ensure the stability of pipe bag, is difficult for being blown and moving by stormy waves.
The ecological pipe bag of waterproof sealing for aforesaid ecological submerged breakwater, the length of described pipe bag is 50-100m, is convenient to the landfill of follow-up submerged breakwater.
The beneficial effects of the utility model: ecological pipe bag of the present utility model adopts high-toughness polypropylene to have very high intensity and toughness, can resist the long-time repeated stock of current stormy waves, filling sandy soil piling up in ecology pipe bag, can form a high strength, high-quality, high density and the submerged breakwater that is difficult for caving in, current and stormy waves are had to good resistivity, simultaneously because this product has acidproof, alkaline-resisting and corrosion resistant characteristic, can effectively protect for a long time the operating mode in cofferdam, this is not attacked by billow for protection water bank, the bottom between protection submerged breakwater and riverbank not shoal materials has important function, can maintain the stable ecological environment that riverbank water body plant is relative, reduce the impact of stormy waves on riverbank plants in water, stablize water-bed condition.
Brief description of the drawings
Fig. 1 is the utility model schematic cross-section.
Detailed description of the invention
embodiment
The present embodiment provides a kind of ecological submerged breakwater waterproof sealing ecological pipe bag 1, structure as shown in Figure 1, made by high-toughness polypropylene, it is filled with cross-sectional structure after sandy soil is bottom class ellipse linearly, it has the straight line that is positioned at the curve of top and is positioned at the junction curve two-end-point of below, and the Breadth Maximum of the cross section of pipe bag is less than maximum height.
The curve of this pipe bag is parabolic curve, and curve representation formula is: y=0.03x+0.005x
2; Taking the intersection point of the bottom straight line after the ecological geo-tube filling sandy soil of waterproof sealing and parabolic curve as initial point, be abscissa x as horizon.Like this, by curve shape is set, in the time of stormy waves impact tube bag, make to form aerated cavity between the ecological pipe of adjacent two waterproof sealings, thereby reach the longest maximum of aerated cavity, air entrainment is the most sufficient, makes the effect of the ecological pipe bag of water impact waterproof sealing weaken minimum; Can guarantee again not recall current under ecological pipe bag submerged breakwater, impact water flow stationary, played beyond thought technique effect simultaneously.
In the specific implementation, on the riverbed from riverbank 150m, lay submerged breakwater, between submerged breakwater and riverbank, the water plants such as reed are planted at the bottom in region, submerged breakwater is formed by three large-scale ecological pipe bag accumulations that are full of sandy soil, one deck is to be formed by the tiling of two pipe bags below, one deck is that the laying of an ecological pipe bag forms above, the length of each ecological pipe bag is between 50-100m, the connection of pipe bag adopts the staggered method of head and the tail to connect, the depth of section of ecological pipe bag is 2m, the widest width in cross section is 6.88m, the position width being connected with the bottom in cross section is 5.84m, the submerged breakwater being piled into thus can be kept out the impact of precipitous sea, the effectively stability of protection riparian ecosystem.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. the ecological pipe bag of waterproof sealing for ecological submerged breakwater, is characterized in that: it is filled with cross-sectional structure after sandy soil is bottom class ellipse linearly, and it has the straight line that is positioned at the curve of top and is positioned at the described curve two-end-point of connection of below.
2. the ecological pipe bag of waterproof sealing for ecological submerged breakwater according to claim 1, is characterized in that: described curve is parabolic curve, and curve representation formula is: y=0.03x+0.005x
2; Taking the intersection point of the bottom straight line after the ecological geo-tube filling sandy soil of waterproof sealing and parabolic curve as initial point, be abscissa x as horizon.
3. the ecological pipe bag of waterproof sealing for ecological submerged breakwater according to claim 1, is characterized in that: described ecological pipe bag is high-toughness polypropylene pipe bag.
4. the ecological pipe bag of waterproof sealing for ecological submerged breakwater according to claim 1, is characterized in that: the Breadth Maximum of the cross section of described pipe bag is less than maximum height.
5. the ecological pipe bag of waterproof sealing for ecological submerged breakwater according to claim 1, is characterized in that: the length of described pipe bag is 50-100m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060688.8U CN203768859U (en) | 2014-02-10 | 2014-02-10 | Waterproof sealed ecological tube bag for ecological submerged breakwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060688.8U CN203768859U (en) | 2014-02-10 | 2014-02-10 | Waterproof sealed ecological tube bag for ecological submerged breakwater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203768859U true CN203768859U (en) | 2014-08-13 |
Family
ID=51286066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420060688.8U Expired - Lifetime CN203768859U (en) | 2014-02-10 | 2014-02-10 | Waterproof sealed ecological tube bag for ecological submerged breakwater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203768859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111206538A (en) * | 2020-01-15 | 2020-05-29 | 浙江大学 | Mangrove and submerged dike coupled ecological breakwater |
-
2014
- 2014-02-10 CN CN201420060688.8U patent/CN203768859U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111206538A (en) * | 2020-01-15 | 2020-05-29 | 浙江大学 | Mangrove and submerged dike coupled ecological breakwater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |
|
| CX01 | Expiry of patent term |