CN202718067U - Combined type revetment - Google Patents
Combined type revetment Download PDFInfo
- Publication number
- CN202718067U CN202718067U CN201220416258.6U CN201220416258U CN202718067U CN 202718067 U CN202718067 U CN 202718067U CN 201220416258 U CN201220416258 U CN 201220416258U CN 202718067 U CN202718067 U CN 202718067U
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- revetment
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- baskets
- boxes
- level revetment
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Abstract
The utility model discloses a combined type revetment which comprises a first level revetment and a second level revetment. The first level revetment is built along a bank, the top of the first level revetment is higher than a normal water level, and the first level revetment is used for retaining soil and enclosing land. The second level revetment is built in a water body and is close to the first level revetment, the top of the second level revetment is slightly lower than the normal water level, the second level revetment and the first level revetment form a shallow water area together, and therefore aquatic plants are convenient to plant. Both the first level revetment and the second level revetment are composed of cages which are placed in stacked mode, and the cages are formed by assembling gabion box sheets and are filled with broken stones or fragments of bricks. According to the method, when a water level declines, shallow water is stilled ensured to be remained in the area surrounded by the first level revetment and the second level revetment, and therefore death of the aquatic plants is avoided. Besides, the broken stones or the fragments of the bricks can be chosen as materials of the revetments, and therefore abandoned building materials can be recycled.
Description
Technical field
The utility model relates to the garden engineering field, but particularly relates to a kind of combined type revetment of planting aquatic plants.
Background technology
The gardens revetment has been the engineering structure of protective action, is the part that the waters contacts with land, plays the effect of antiscour, anti-sealing bank avalanche.Require firmly and stable when revetment is built, so the solid building stones of multiselect build by laying bricks or stones or build with steel concrete, also have the grey soil layer work that adopts section to widen basic, and revetment is built thereon.Also useful bamboo and wood, circle bar and bamboo chip, plank are made bamboo timber revetment after preservative treatment in the place that abounds with the bamboo and wood material.
Water plant can play purifying water body, fixing soil, the effect of beautifying the environment.But the growth of water plant, particularly emergent aquactic plant needs the more shallow and metastable water level condition of the depth of water.In the lake and river course of adopting conventional revetment, the emergent aquactic plant that is grown in the phytal zone often can descend or dry up dead because of seasonal water level.Therefore, utilizing emergent aquactic plant to build ecological riverway, when beautifying the revetment view, also needing the artificial measures to prevent because of the descend death of the emergent aquactic plant that causes of water level.
The utility model content
The technical problems to be solved in the utility model provides the combined type revetment that a kind of two parts consist of, and can build adapt circumstance for the emergent aquactic plant of shallow water area growth.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of combined type revetment, comprise one-level revetment and secondary revetment, and the littoral limit of one-level revetment is built and its top is higher than ordinary water level, is used for keeping off fortifield village and protects land; The secondary revetment is arranged in water body and near the one-level revetment, its top is lower than ordinary water level, is used for jointly forming shallow water area with the one-level revetment, is convenient to planting aquatic plants.One-level revetment and secondary revetment consist of by the stacking boxes and baskets of putting, and boxes and baskets are assembled by the gabion net sheet, are filled with rubble or fragment of brick in the boxes and baskets.
In preferred embodiment of the utility model, boxes and baskets are coated with separation layer towards a side on bank.
In preferred embodiment of the utility model, the one-level revetment is provided with fixed dam by a side of water body, and fixed dam vertically discharges side by side along boxes and baskets, and is fixedly connected with boxes and baskets.
The beneficial effects of the utility model are: one-level revetment and secondary revetment enclose the zone that builds up the emergent aquactic plant growth, and secondary revetment height, still can guarantee to leave shallow water in the zone a little less than ordinary water level when water level reduces, and are unlikely to make plant dead.And the material of revetment can be selected rubble or fragment of brick, and discarded constructional materials is recycled.
Description of drawings
Fig. 1 is the structural representation of the utility model combined type revetment one preferred embodiment.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
As shown in Figure 1, the utility model combined type revetment comprises one-level revetment 3 and secondary revetment.
One-level revetment 3 littoral limits are built and the top is higher than ordinary water level 5, are used for keeping off fortifield village and protect land, play firm dyke, avoid soil erosion.The secondary revetment is built in water body and near the one-level revetment, its top is a little less than ordinary water level 5.Secondary revetment and the one-level revetment 3 common shallow water areas that form are convenient to planting aquatic plants.One-level revetment 3 and secondary revetment consist of by the stacking boxes and baskets of putting.
During construction, grooving on the riverbed 4 of bank and offshore is built into boxes and baskets 1 by laying bricks or stones up-narrow and down-wide chevron.In one-level revetment 3 side by water body, along boxes and baskets 1 fixed dam 7 of vertically arranging side by side.Fixed dam 7 can adopt timber to make, and is fixedly connected with by screw with boxes and baskets 1, plays the effect of reinforcing boxes and baskets 1.
Boxes and baskets 1 are assembled by the gabion net sheet.The gabion net sheet is made by the wire of resin or other polymer overmold, firm, anticorrosion.The gabion net sheet is assembled into boxes and baskets 1 after connecting, and fills the construction waste building stones such as rubble, fragment of brick in the cage.
Boxes and baskets 1 stacking discharging, its side towards the bank coats separation layer 2.Separation layer 2 can adopt 400g/m
2The geotextiles of specification is made, and purpose is to prevent soil erosion.
Clay backfilling is adopted in space 6 between boxes and baskets 1 and the riverbed 4.When water level is reduced to when being lower than the secondary revetment, still can guarantee to enclose in the zone of building to leave shallow water, be unlikely to make plant dead.
On the other hand, the processing of discarded urban architecture material is a difficult problem always.The utility model combined type revetment adopts crushed stone, concrete block to fill boxes and baskets, and waste reclamation has been saved resource.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model manual and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (3)
1. combined type revetment, it is characterized in that: comprise one-level revetment and secondary revetment, described one-level revetment top is higher than ordinary water level, described secondary revetment is arranged in water body and close one-level revetment, the top of described secondary revetment is lower than ordinary water level, described one-level revetment and secondary revetment are made of the stacking boxes and baskets of putting, and described boxes and baskets are assembled by the gabion net sheet, are filled with rubble or fragment of brick in the described boxes and baskets.
2. combined type revetment according to claim 1, it is characterized in that: described boxes and baskets are coated with separation layer towards a side on bank.
3. combined type revetment according to claim 1 is characterized in that: described one-level revetment is provided with fixed dam by a side of water body, and described fixed dam is along vertically side by side discharging of boxes and baskets, and is fixedly connected with described boxes and baskets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220416258.6U CN202718067U (en) | 2012-08-22 | 2012-08-22 | Combined type revetment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220416258.6U CN202718067U (en) | 2012-08-22 | 2012-08-22 | Combined type revetment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202718067U true CN202718067U (en) | 2013-02-06 |
Family
ID=47619893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220416258.6U Expired - Lifetime CN202718067U (en) | 2012-08-22 | 2012-08-22 | Combined type revetment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202718067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120678A (en) * | 2013-11-05 | 2014-10-29 | 成都科创佳思科技有限公司 | Revetment composite structure |
-
2012
- 2012-08-22 CN CN201220416258.6U patent/CN202718067U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120678A (en) * | 2013-11-05 | 2014-10-29 | 成都科创佳思科技有限公司 | Revetment composite structure |
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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: 20130206 |
|
| CX01 | Expiry of patent term |