CN203654237U - Strong wind wave area hard revetment lakeside zone restoring device - Google Patents
Strong wind wave area hard revetment lakeside zone restoring device Download PDFInfo
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- CN203654237U CN203654237U CN201320868704.1U CN201320868704U CN203654237U CN 203654237 U CN203654237 U CN 203654237U CN 201320868704 U CN201320868704 U CN 201320868704U CN 203654237 U CN203654237 U CN 203654237U
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Abstract
The utility model provides a strong wind area hard revetment lakeside zone restoring device. A plurality of emergent aquatic plant cylinders are linearly and closely arranged on the periphery of a lakeside zone in a single-path or multi-path way to form an emergent aquatic plant wave-dissipation ecological dam or ecological zone; an underwater submerged breakwater and a submerged island are built by utilizing a gravity geotex tube and an aquatic plant ecological cylinder in the emergent aquatic plant wave-dissipation dam or ecological zone, the cylinder adopts a reinforced concrete structure, reinforcing steel bar skeletons are distributed in the wall of the cylinder body, the upper part of the cylinder wall is provided with a plurality of suspension rings which are protruded outwards, the position, adjacent to the bottom, of the cylinder body is circumferentially provided with circular holes, soil can be directly filled in the circular holes, the position, 20cm away from an upper opening, of the cylinder is provided with a plant root block layer, and a stone layer in the dimension of 10cm to 30cm is arranged above the plant root block layer, i.e. stones are filled on reed root blocks. By adopting the strong wind wave area hard revetment lakeside zone restoring device, the problems that the wind wave zone is difficult to restore, a substrate is unstable, and wave dissipation is needed to stabilize the substrate can be effectively solved; the gravity geotex tube is combined with the concrete ecological cylinder, so that not only can wave be dissipated, but also aquatic vegetation can be planted; the concrete ecological cylinder is the concrete cylinder with holes on periphery and an opening in the bottom, and the height of the cylinder is determined according to water depth in a restoration area.
Description
Technical field
The utility model relates to a kind of fetch hard revetment Lakeside Zone repaired item, especially a kind of strong fetch hard revetment Lakeside Zone repaired item.
Background technology
In large-size lake, stormy waves is to have certain destructive Hydrodynamic Process, and it usually causes erosion and the avalanche of loke shore, the safety of producing while jeopardizing the outer resident's life of bunding and dike; Current most large-size lake has all been constructed artificial embankment, although this has temporarily solved loke shore erosion problem to a certain extent, has caused the ecological disruption of serious bank band wetland.Artificial embankment is rigid structures, and stormy waves is had to strong reflex, back wave with interfere stack from the wave of large lake surface, before embankment, form strong perturbation action, can break the biological and bad borders of surviving of all bank bands of Yin; Domestic once in Taihu Lake utility model the biological wave eliminating band technology of floating blanket formula and the bamboo raft unrestrained technology that disappears.The biological wave eliminating band of floating blanket formula cannot bear strong stormy waves frequently and impact taking water peanut as the continuous wave eliminating band that fills thing, be only suitable for stormy waves compared with zonule, and the width of wave eliminating band is larger.Though bamboo raft disappears, unrestrained technology capacity of anti-storm is larger, but bamboo raft needs permanent placement in the body of lake, and with increasing running time, bamboo raft can damage gradually, not only affects the follow-up unrestrained effect that disappears, and also needs to carry out a large amount of manual maintenance.
Offshore region, lake is the important component part that lakeside wetland recovers, the vegetation recovery in this region is contributed to improve lake cleaning pollutant ability, for aquatic animal provides habitat, also can make simultaneously lake surface vegetation and on the bank vegetation form unified entirety, the continuity that contributes to keep shore bank vegetation and view, reduces the impact that habitat fragmentation brings shore bank.But due to Lakeside Zone fetch, waves whipped up by the wind rolled turbulently, and the Long-term Effect that changes of seasonal water level, stormy waves, adopt traditional technology for recovering vegetation, before lake surface and lakeside embankment, recover vegetation and have very large difficulty; Urgently need to address these problems by new technology at present.
Utility model content
The utility model proposes a kind of strong fetch hard revetment Lakeside Zone repaired item, deficiency of the prior art and problem are overcome, develop a kind of strong fetch hard revetment Lakeside Zone repaired item in good time, it is unstable that the combination of gravity geotextile tube and concrete ecological cylinder has solved the large substrate of stormy waves band reparation difficult point, wave need to disappear, stabilized baseplate, the combination of gravity geotextile tube and the concrete ecological cylinder wave that can disappear can be planted again aquatic vegetation, concrete ecological cylinder is the porose open-topped concrete cylinder of bottom surrounding, and the height of cylinder is determined according to repairing district's depth of water.
Technical problem of the present utility model is to solve by technical scheme below, a kind of strong fetch hard revetment Lakeside Zone repaired item is provided, peripheral with multiple emergent aquactic plant ecological tank single tracks and the linear adjacent arrangement formation of multiple tracks emergent aquactic plant disappear unrestrained ecological dam or zoology at Lakeside Zone, disappear in unrestrained dam or zoology emergent aquactic plant, utilize gravity geotextile tube to build submerged breakwater He Qian island under water, equipment wherein comprises the cylinder body of gravity geotextile tube and reinforced concrete structure, and gravity geotextile tube is double-decker, and outer geotextile tube outside is less than internal layer geotextile tube outside, height of cylinder is 50cm-250cm, diameter of cylinder is 160cm-200cm, casing wall inside is distributed with cage of reinforcement, steel bar overall is structure in the shape of a spiral, be provided with outwards outstanding several suspension ring altogether on casing wall top, suspension ring are uniformly distributed at same plane, casing wall is provided with near bottom place surrounding the aperture that is arranged side by side, cylinder implants root growth gets out from aperture to a certain extent time, enter cylinder around in lakebed bed mud, earth is directly filled in bottom therein, be plant roots piece layer at the 20cm suitable for reading place that approaches cylinder, it on plant roots piece layer, is size 10cm-30cm rock layer, on plant piece root, fill out stone.
Further improve and be: height of cylinder is for being applied waters bottom elevation and ordinary water level height setting, and between 50cm-250cm, diameter of cylinder is 170cm.
The step that a kind of strong fetch hard revetment Lakeside Zone in the utility model is repaired:
1) carry out high wind wave hard revetment district underwater topography, water quality, stormy waves, ordinary water level investigation, determine height and the diameter of emergent aquactic plant ecological tank with the depth of water under ordinary water level within the scope of 100 meters to 200 meters of offshores, diameter is greater than 0.8 times of height of cylinder;
2) under the ordinary water level in 100 meters to 50 meters distances of offshore, the depth of water is determined height and the diameter of water plant ecological tank, and geotechnological stringing diameter, and geotechnological stringing diameter is 0.8 times of the depth of water; Guarantee that geotechnological stringing structure Qian island, ground sills do not surface under ordinary water level;
3) disappear unrestrained ecological dam or zoology construction step of emergent aquactic plant
(1) by after reinforcement fabrication curl structure, poured into cylinder body shape, cylinder base surrounding leaves through hole;
(2) the bottom step of banketing; Dose for plant growth earth bottom therein, and soil layer height is determined according to height of cylinder, and general soil layer bankets to staying oral area 20cm place, for planting the plant piece roots such as reed;
(3) plant roots piece plantation step, is not less than the plant roots pieces such as 10cm*10cm reed in the 20cm suitable for reading place plantation that approaches cylinder;
(4) plant incubation step, directly cultivates anti-ecological tank putting at offshore inner lead, covers with ecological tank and takes root when darker when plant, and side moves it;
(5) transportable concrete cylinder body step, is hung on cargo ship both sides by ecological tank symmetry and is transported to restoration of the ecosystem point, for plant set growth creates conditions;
(6) adding rock layer step, for plant roots piece layer, is size 10cm-30cm rock layer at plant roots piece layer at the 20cm suitable for reading place that approaches cylinder, lays some finger stones on rock layer top;
(7) ecological tank deposition step, in the time arranging, the single property of tight line is arranged, and forms and eliminates stormy waves Ecological Restoration Area with the gravity geotextile tube of completing afterwards.
4) submerged breakwater He Qian island preparation process under water:
(1) double-deck soil engineering bag is set, ectonexine soil engineering bag is flexible pipe, and internal layer soil engineering bag diameter is more than or equal to outer soil engineering bag, offers into mud hole internal layer soil engineering bag and outer soil engineering bag aperture interlaced arrangement on outer soil engineering bag with internal layer soil engineering bag;
(2) lay geotextile tube step, by passing after geotextile tube clamper wait the soil engineering bag that pours into mud, one end continuous uniform of mud to be filled with is layered on geotextile tube guiding groove; With a filling mud hose, one end connects mud mouth, and internal layer soil engineering bag is first stretched into by the mud hole of entering of internal layer soil engineering bag again by outer soil engineering bag in one end) in, tighten geotextile tube clamper, fix soil engineering bag and prevent that mud from entering the non-perfusion end for the treatment of simultaneously;
(3) fill with mud operating procedure, first mud enter filling mud box, and push mud mouth under the continuous thrust of one-way piston of filling with mud box; Mud mouth enters mud hole by what fill with that mud hose connects that the internal layer of soil engineering bag enters internal layer soil engineering bag; Continuous irrigation mud, internal layer soil engineering bag is strutted by mud, outer soil engineering bag stressed and control the chap of internal layer soil engineering bag after fill mud; By geotextile tube guiding groove postpone and under be laid on destination, and outer soil engineering bag is coated on internal layer soil engineering bag surface, make internal layer soil engineering bag and outer soil engineering bag to enter mud hole staggered and prevent that mud from leaking outside;
5), in the ecology region between unrestrained dam or wave eliminating band and embankment that disappears, planting submerged plant, floatingleaved plant are planted by depth of water place; Be less than 50cm ecological region planting emergent aquactic plant in the depth of water.
Further improve and be: in ecological tank deposition step, the one or multi-channel linearity of the identical or different specification emergent aquactic plant of multiple specifications ecological tank is gathered and is placed hard revetment Lakeside Zone periphery, strong fetch, forms to eliminate the middle of a lake and pass the ecology of stormy waves of coming disappear unrestrained dam or wave eliminating band.
The utility model has overcome deficiency of the prior art and problem, develop a kind of strong fetch hard revetment Lakeside Zone repaired item in good time, peripheral with multiple emergent aquactic plant ecological tank single tracks and the linear adjacent arrangement formation of multiple tracks emergent aquactic plant disappear unrestrained ecological dam or zoology at Lakeside Zone; Disappear in unrestrained dam or zoology emergent aquactic plant, utilize gravity geotextile tube to build submerged breakwater He Qian island under water, or eliminate and be with interior stormy waves with aquatic plant ecological cylinder, accelerate the sedimentation of water body particle, the substrate of protection Lakeside Zone is avoided corroding, and improves water transparency, and water body is flowed in order; Gravity geotextile tube builds submerged breakwater He Qian island under water, can play and raise substrate, and local water depth is shoaled, and goes out at lake shore area structural the underwater topography that just rises and falls, and creates the habitat that is conducive to submerged plant, floatingleaved plant, emergent aquactic plant.
Solve the large substrate of stormy waves band reparation difficult point unstable, wave need to disappear, stabilized baseplate, the combination of gravity geotextile tube and the concrete ecological cylinder wave that can disappear can be planted again aquatic vegetation, concrete ecological cylinder structure is reasonable, and it is time saving and energy saving in the process of carrying, has saved a large amount of human costs.
Brief description of the drawings
Fig. 1 is strong fetch of the present utility model hard revetment Lakeside Zone repaired item schematic layout pattern;
Fig. 2 is the structural representation of equipment geotechnique stringing ground sills of the present utility model;
Fig. 3 is the structural representation of the ecological cylinder body of equipment of the present utility model;
Wherein: 1-geotechnique stringing ground sills; 2-emergent aquactic plant disappear unrestrained dam or zoology; 3-geotechnique stringing builds the island of diving; 4-Lakeside Zone humidogene Ecological Restoration Area; 5-hard revetment; 6-water plant; 7-stone; 8-suspension ring; 9-helical form reinforcing bar; 10-erects muscle; 11 fill stratums; 12-bottom hole; 13-inner bag is filled with mud hole; 14-outer bag is filled with mud hole; 15-outer bag; 16-inner bag; 17-mud.
Detailed description of the invention
Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Below in conjunction with accompanying drawing, the technical solution of the utility model is described further, but should not be construed as restriction of the present utility model:
Fig. 1 is strong fetch of the present utility model hard revetment Lakeside Zone repaired item schematic layout pattern, a kind of strong fetch hard revetment Lakeside Zone repaired item is provided, peripheral with multiple emergent aquactic plant ecological tank single tracks and the linear adjacent arrangement formation of multiple tracks emergent aquactic plant disappear unrestrained ecological dam or zoology at Lakeside Zone; Disappear in unrestrained dam or zoology emergent aquactic plant, utilize gravity geotextile tube to build submerged breakwater He Qian island under water, or eliminate and be with interior stormy waves with aquatic plant ecological cylinder; accelerate the sedimentation of water body particle; the substrate of protection Lakeside Zone is avoided corroding, and improves water transparency, and water body is flowed in order.Gravity geotextile tube builds submerged breakwater He Qian island under water, can play and raise substrate, and local water depth is shoaled, and goes out at lake shore area structural the underwater topography that just rises and falls, and creates the habitat that is conducive to submerged plant, floatingleaved plant, emergent aquactic plant; Equipment wherein comprises the cylinder body of gravity geotextile tube and reinforced concrete structure, and gravity geotextile tube is double-decker, and outer geotextile tube outside is less than internal layer geotextile tube outside; Height of cylinder is 50cm-250cm, and diameter of cylinder is 160cm-180cm, and height of cylinder, by with being applied the water-bed elevation in waters and ordinary water level height setting, is preferably between 50cm-250cm, and diameter of cylinder is 170cm; Casing wall inside is distributed with cage of reinforcement, steel bar overall is structure in the shape of a spiral, be provided with outwards outstanding several suspension ring altogether on casing wall top, suspension ring are uniformly distributed at same plane, casing wall is provided with near bottom place surrounding the aperture that is arranged side by side, cylinder implants root growth gets out from aperture to a certain extent time, enter cylinder around in lakebed bed mud, earth is directly filled in bottom therein, be plant roots piece layer at the 20cm suitable for reading place that approaches cylinder, on plant roots piece layer, be size 10cm-30cm rock layer, on plant piece root, fill out stone.
The step that a kind of strong fetch hard revetment Lakeside Zone is repaired:
1) carry out high wind wave hard revetment district underwater topography, water quality, stormy waves, ordinary water level investigation, determine height and the diameter of emergent aquactic plant ecological tank with the depth of water under ordinary water level within the scope of 100 meters to 200 meters of offshores, diameter is greater than 0.8 times of height of cylinder;
2) under the ordinary water level in 100 meters to 50 meters distances of offshore, the depth of water is determined height and the diameter of water plant ecological tank, and geotechnological stringing diameter, and geotechnological stringing diameter is 0.8 times of the depth of water; Guarantee that geotechnological stringing structure Qian island, ground sills do not surface under ordinary water level;
3) disappear unrestrained ecological dam or zoology construction step of emergent aquactic plant
(1) by after reinforcement fabrication curl structure, poured into cylinder body shape, cylinder base surrounding leaves through hole;
(2) the bottom step of banketing; Earth is dosed in bottom therein, and for plant growth, soil layer height is determined according to height of cylinder, and general soil layer bankets to staying oral area 20cm place, for planting the plant piece roots such as reed;
(3) plant roots piece plantation step, is not less than the plant roots pieces such as 10cm*10cm reed in the 20cm suitable for reading place plantation that approaches cylinder;
(4) plant incubation step, directly cultivates anti-ecological tank putting at offshore inner lead, covers with ecological tank and takes root when darker when plant, and side moves it;
(5) transportable concrete cylinder body step, is hung on cargo ship both sides by ecological tank symmetry and is transported to restoration of the ecosystem point, for plant set growth creates conditions;
(6) adding rock layer step, for plant roots piece layer, is size 10cm-30cm rock layer at plant roots piece layer at the 20cm suitable for reading place that approaches cylinder, lays some finger stones on rock layer top;
(7) ecological tank deposition step, in the time arranging, the single property of tight line is arranged, and forms and eliminates stormy waves Ecological Restoration Area with the gravity geotextile tube of completing afterwards.
4) submerged breakwater He Qian island preparation process under water:
(1) double-deck soil engineering bag is set, ectonexine soil engineering bag is flexible pipe, and internal layer soil engineering bag diameter is more than or equal to outer soil engineering bag, offers into mud hole internal layer soil engineering bag and outer soil engineering bag aperture interlaced arrangement on outer soil engineering bag with internal layer soil engineering bag;
(2) lay geotextile tube step, by passing after geotextile tube clamper wait the soil engineering bag that pours into mud, one end continuous uniform of mud to be filled with is layered on geotextile tube guiding groove; With a filling mud hose, one end connects mud mouth, and internal layer soil engineering bag is first stretched into by the mud hole of entering of internal layer soil engineering bag again by outer soil engineering bag in one end) in, tighten geotextile tube clamper, fix soil engineering bag and prevent that mud from entering the non-perfusion end for the treatment of simultaneously;
(3) fill with mud operating procedure, first mud enter filling mud box, and push mud mouth under the continuous thrust of one-way piston of filling with mud box; Mud mouth enters mud hole by what fill with that mud hose connects that the internal layer of soil engineering bag enters internal layer soil engineering bag; Continuous irrigation mud, internal layer soil engineering bag is strutted by mud, outer soil engineering bag stressed and control the chap of internal layer soil engineering bag after fill mud; By geotextile tube guiding groove postpone and under be laid on destination, and outer soil engineering bag is coated on internal layer soil engineering bag surface, make internal layer soil engineering bag and outer soil engineering bag to enter mud hole staggered and prevent that mud from leaking outside;
5), in the ecology region between unrestrained dam or wave eliminating band and embankment that disappears, planting submerged plant, floatingleaved plant are planted by depth of water place; Be less than 50cm ecological region planting emergent aquactic plant in the depth of water.
The step that a kind of strong fetch hard revetment Lakeside Zone is repaired:
1) carry out high wind wave hard revetment district underwater topography, water quality, stormy waves, ordinary water level investigation, determine height and the diameter of emergent aquactic plant ecological tank with the depth of water under ordinary water level within the scope of 100 meters to 200 meters of offshores, diameter is greater than 0.8 times of height of cylinder;
2) under the ordinary water level in 100 meters to 50 meters distances of offshore, the depth of water is determined height and the diameter of water plant ecological tank, and geotechnological stringing diameter, and geotechnological stringing diameter is 0.8 times of the depth of water; Guarantee that geotechnological stringing structure Qian island, ground sills do not surface under ordinary water level;
4) disappear unrestrained ecological dam or zoology construction step of emergent aquactic plant
(1) by after reinforcement fabrication curl structure, poured into cylinder body shape, cylinder base surrounding leaves through hole;
(2) the bottom step of banketing; Earth is dosed in bottom therein, and for plant growth, soil layer height is determined according to height of cylinder, and general soil layer bankets to staying oral area 20cm place, for planting the plant piece roots such as reed;
(3) plant roots piece plantation step, is not less than the plant roots pieces such as 10cm*10cm reed in the 20cm suitable for reading place plantation that approaches cylinder;
(4) plant incubation step, directly cultivates anti-ecological tank putting at offshore inner lead, covers with ecological tank and takes root when darker when plant, and side moves it;
(5) adding rock layer step, for plant roots piece layer, is size 10cm-30cm rock layer at plant roots piece layer at the 20cm suitable for reading place that approaches cylinder, lays some finger stones on rock layer top;
(6) transportable concrete cylinder body step, is hung on cargo ship both sides by ecological tank symmetry and is transported to restoration of the ecosystem point, for plant set growth creates conditions;
(7) ecological tank deposition step, in the time arranging, the single property of tight line is arranged, and forms and eliminates stormy waves Ecological Restoration Area with the gravity geotextile tube of completing afterwards.
4) submerged breakwater He Qian island preparation process under water:
(1) double-deck soil engineering bag is set, ectonexine soil engineering bag is flexible pipe, and internal layer soil engineering bag diameter is more than or equal to outer soil engineering bag, offers into mud hole internal layer soil engineering bag and outer soil engineering bag aperture interlaced arrangement on outer soil engineering bag with internal layer soil engineering bag;
(2) lay geotextile tube step, by passing after geotextile tube clamper wait the soil engineering bag that pours into mud, one end continuous uniform of mud to be filled with is layered on geotextile tube guiding groove; With a filling mud hose, one end connects mud mouth, and internal layer soil engineering bag is first stretched into by the mud hole of entering of internal layer soil engineering bag again by outer soil engineering bag in one end) in, tighten geotextile tube clamper, fix soil engineering bag and prevent that mud from entering the non-perfusion end for the treatment of simultaneously;
(3) fill with mud operating procedure, first mud enter filling mud box, and push mud mouth under the continuous thrust of one-way piston of filling with mud box; Mud mouth enters mud hole by what fill with that mud hose connects that the internal layer of soil engineering bag enters internal layer soil engineering bag; Continuous irrigation mud, internal layer soil engineering bag is strutted by mud, outer soil engineering bag stressed and control the chap of internal layer soil engineering bag after fill mud; By geotextile tube guiding groove postpone and under be laid on destination, and outer soil engineering bag is coated on internal layer soil engineering bag surface, make internal layer soil engineering bag and outer soil engineering bag to enter mud hole staggered and prevent that mud from leaking outside;
5), in the ecology region between unrestrained dam or wave eliminating band and embankment that disappears, planting submerged plant, floatingleaved plant are planted by depth of water place; Be less than 50cm ecological region planting emergent aquactic plant in the depth of water.
In ecological tank deposition step, linear the gathering of the identical or different specification emergent aquactic plant of multiple specifications ecological tank multiple tracks placed hard revetment Lakeside Zone periphery, strong fetch, forms and eliminates ecology that the middle of a lake passes the stormy waves of coming disappear unrestrained dam or wave eliminating band.
The utility model has overcome deficiency of the prior art and problem, develop a kind of strong fetch hard revetment Lakeside Zone repaired item in good time, solve the large substrate of stormy waves band reparation difficult point unstable, wave need to disappear, stabilized baseplate, the concrete ecological cylinder wave that can disappear can be planted again aquatic vegetation, and concrete ecological cylinder is the concrete cylinder of the porose bottom opening of surrounding, and the height of cylinder is determined according to repairing district's depth of water.
By reference to the accompanying drawings embodiment of the present utility model is described in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing at affiliated technical field those of ordinary skill, can also under the prerequisite that does not depart from the utility model aim, make a variety of changes.
Claims (2)
1. a strong fetch hard revetment Lakeside Zone repaired item, is characterized in that: peripheral with multiple emergent aquactic plant ecological tank single tracks or the linear adjacent arrangement formation of multiple tracks emergent aquactic plant disappear unrestrained ecological dam or zoology at Lakeside Zone, disappear in unrestrained dam or zoology emergent aquactic plant, utilize gravity geotextile tube and water plant ecological tank to build submerged breakwater He Qian island under water, equipment wherein comprises the cylinder body of gravity geotextile tube and reinforced concrete structure, gravity geotextile tube is double-decker, and outer geotextile tube outside is less than internal layer geotextile tube outside, height of cylinder is 50cm-250cm, diameter of cylinder is 160cm-180cm, casing wall inside is distributed with cage of reinforcement, steel bar overall is structure in the shape of a spiral, and be aided with surrounding erect perpendicular muscle, be provided with outwards outstanding several suspension ring altogether on casing wall top, suspension ring are uniformly distributed at same plane, casing wall is provided with near bottom place surrounding the aperture that is arranged side by side, cylinder implants root growth gets out from aperture to a certain extent time, enter cylinder around in lakebed bed mud, earth is directly filled in bottom therein, be plant roots piece layer at the 20cm suitable for reading place that approaches cylinder, it on plant roots piece layer, is size 10cm-30cm rock layer, on plant piece root, fill out stone.
2. the strong fetch of one according to claim 1 hard revetment Lakeside Zone repaired item, is characterized in that: height of cylinder is by with being applied the water-bed elevation in waters and ordinary water level height setting, and between 50cm-250cm, diameter of cylinder is 170cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320868704.1U CN203654237U (en) | 2013-12-26 | 2013-12-26 | Strong wind wave area hard revetment lakeside zone restoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320868704.1U CN203654237U (en) | 2013-12-26 | 2013-12-26 | Strong wind wave area hard revetment lakeside zone restoring device |
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| Publication Number | Publication Date |
|---|---|
| CN203654237U true CN203654237U (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320868704.1U Withdrawn - After Issue CN203654237U (en) | 2013-12-26 | 2013-12-26 | Strong wind wave area hard revetment lakeside zone restoring device |
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| CN (1) | CN203654237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643655A (en) * | 2013-12-26 | 2014-03-19 | 中国科学院南京地理与湖泊研究所 | Hard revetment lakeside repairing method for strong-wind region and equipment |
-
2013
- 2013-12-26 CN CN201320868704.1U patent/CN203654237U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643655A (en) * | 2013-12-26 | 2014-03-19 | 中国科学院南京地理与湖泊研究所 | Hard revetment lakeside repairing method for strong-wind region and equipment |
| CN103643655B (en) * | 2013-12-26 | 2015-08-05 | 中国科学院南京地理与湖泊研究所 | A kind of strong fetch hard revetment Lakeside Zone restorative procedure and equipment |
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