CN207476678U - A kind of circular platform type beach builds reef - Google Patents
A kind of circular platform type beach builds reef Download PDFInfo
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- CN207476678U CN207476678U CN201721563639.6U CN201721563639U CN207476678U CN 207476678 U CN207476678 U CN 207476678U CN 201721563639 U CN201721563639 U CN 201721563639U CN 207476678 U CN207476678 U CN 207476678U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model is related to a kind of circular platform type beach to build reef, belongs to fish shelter technical field.A kind of circular platform type beach builds reef, including hollow concrete cylinder and cross concrete-pile；The cross concrete-pile is vertically intersected on the rod piece of any in space by three and forms；The vertical position of rod piece of the cross concrete-pile, which is inserted into, to be fixed among mud bank, and rod piece horizontal position is located at mud bank upper surface location；The hollow concrete cylinder is erected on the cross concrete-pile；The hollow concrete cylinder surrounding offers the pane of water flowing.The utility model fish shelter can be easily installed in sandy beach surface, and can keep for a long time；Fish shelter has the characteristics of centainly combating typhoon, wind resistance, moisture resistance nighttide, seawater corrosion resistance；Restoration of the ecosystem effect is apparent, is especially suitable for the basis of the sandy beach in entrance of Changjiang River；Reef battle array reservoir storage is big, bores husky space greatly, energy sunshade, meets the needs that aquatile inhabites, multiplies, evading solarization and natural enemy.
Description
Technical field
The utility model is related to a kind of circular platform type beach to build reef, belongs to fish shelter technical field.
Background technology
Artificial marine habitat is artificially in the structure of marine setting, the purpose is to improve marine ecosystem environment, battalion in definition
The habitat for marine organisms life is made, breeding, growth, forage and the place for keeping away enemy are provided for fish etc., reaches protection, proliferation
With the purpose for improving catch.It is generally acknowledged that colonial in nineteen thirty-five carry out artificial marine habitat dispensing and research, China in
Seat of honour concrete fish shelter is launched in the Guangxi province North Sea, and extends to other 8 coastal provinces and cities within 1979, at present both at home and abroad
It is extensive to carry out artificial marine habitat construction, obtain good economy and ecological benefits.
Classify according to building material, current main artificial marine habitat type includes：Concrete component type, steel or fiberglass
Component, manually discarded structures etc..For coastal waters substrate it is hard, have the particular surroundings such as seawater corrosion, deep water pressure be powerful casting
Make the structures of forms such as " triangle ", " herringbone ", " sphere " or direct " shipwreck makees reef ".Research shows that artificial marine habitat is in fishery
The aggregation of resource, proliferation etc. have good result.
As fish shelter building-up work is carried out, environment remediation faces the development of bamboo battle array fish shelter technology, improves bottom environment, strengthens and stores
Outlet capacity, auxiliary aquatic animal hide natural enemy etc. and face bottleneck.In order to preferably improve entrance of Changjiang River mudflat ecology ring
Border promotes fish shelter scientific and technological content, increases beach water-holding quantity after ebb, and aquatile is helped to hide natural enemy and strong solarization, is promoted
All kinds of benthic survival rates need to carry out new reefs experiment on the basis of continuously attempting to structure fishing bank installation.
Existing bamboo stake is smaller to the soft degree of layer of sand substrate, and the water storage sand pit of formation is only to do center of circle radius with bamboo stake
30cm ranges, and there is no sunshade ability, the shrimp crab that can be retained in puddle behind husky aquatile quantity, light beach is bored along bamboo stake
Class quantity evades high temperature and the ability of natural enemy is limited, it is therefore desirable to and it designs and produces and can adapt to entrance of Changjiang River beach environment, it can
As the new fish shelter of Di Qi aquatiles sanctuary.
Utility model content
Entrance of Changjiang River possesses its special ecological environment, and there is extremely strong tidal action in entrance of Changjiang River first, the depth of water during slack tide that rises
Up to 10 meters or so, and while falling slack tide, can expose sandy beach；Second, entrance of Changjiang River substrate is chiltern；Third, it is husky during each fluctuation tide
Biology on beach always has the threat that a few hours are subjected to high temperature or low temperature and water shortage；4th, a large amount of salt-fresh waters are crossed swords.
The purpose of this utility model is, for the characteristic of the sandy beach of entrance of Changjiang River, solution bamboo battle array fishing bank water storage is small, it is husky to bore
Space is small, is unable to the problem of sunshade, meets the needs that aquatile inhabites, multiplies, evading solarization and natural enemy, keeps mao bamboon in pine
Soft layer of sand, attachment barnacle etc. availability.
The utility model takes following technical scheme：
A kind of circular platform type beach builds reef, including hollow concrete cylinder and cross concrete-pile；The cross mixes
Solidifying soil stake is vertically intersected on the rod piece of any in space by three and forms；The vertical position of rod piece of the cross concrete-pile
Insertion is fixed among mud bank, and rod piece horizontal position is located at mud bank upper surface location；The hollow concrete cylinder is erected at institute
It states on cross concrete-pile；The hollow concrete cylinder surrounding offers the pane of water flowing.
Further, the hollow concrete cylinder outer diameter 200cm, wall thickness 10cm, height 30cm, cylindrical edge are uniformly outputed
6 panes, the long 25cm of each pane, high 15cm, cylinder lower part is uniformly opened 4 12cm square gap, is mixed to hasp cross
Solidifying soil stake.
Further, the long 225cm of soldier piles of the cross concrete-pile, two horizontal stake right-angled intersections, long 212cm；
Soldier piles and horizontal stake are square column, length of side 11cm；Horizontal stake is located at soldier piles from top at 40cm.
Further, cross concrete-pile is vertically embedded to soil, at length of embedment to horizontal stake.
A kind of building method of above-mentioned circular platform type beach structure reef, includes the following steps：
A outer diameter 200cm, the hollow concrete cylinder of wall thickness 10cm, height 30cm) are constructed, cylindrical edge uniformly outputs 6 windows
Lattice, the long 25cm of each pane, high 15cm.4 12cm square gap are uniformly opened in cylinder lower part, to hasp cross concrete
Stake；
B cross concrete-pile, the long 225cm of soldier piles, two horizontal stake right-angled intersections, equal 212cm, soldier piles and horizontal stake) are constructed
It is square column, length of side 11cm, horizontal stake is located at soldier piles from top at 40cm；
C cross concrete-pile vertically) is embedded to soil, length of embedment 174cm；
D) by hollow concrete cylinder frame on cross concrete-pile, gap is snapped on cross concrete-pile, is treated
After sand flows back and fixes reefs, i.e. installation is complete for the monomer fish shelter.
The characteristics of the technical program is：The circular platform type beach structure reef Upper cylindrical built up just bassets, lower part ten
Font concrete-pile then plays support fixed function.Due to cross concrete-pile fixed function, structure reef will not be in entrance of Changjiang River
It moves or is buried on deposition beach.Circular platform type beach builds reef after current scour, and a diameter will be formed in its bottom
About 390cm, the puddle of depth about 50cm provide the habitat after sanctuary and ebb for aquatile.The shape under trend effect
Into large-scale puddle, the water body that a large amount of aquatiles depend on for existence can be retained after ebb.The technical program establishes suitable the Changjiang river
Mouthful special environment condition using concrete as the artificial fishing bank building method of main material, solve traditional concrete component,
Steel or glass steel member manually discard the problem of artificial fishing banks of the types such as structures, shipwreck is not suitable for using in entrance of Changjiang River,
It is to benefit our pursuits to river mouth intertidal zone ecological restoration technology, has filled up the technological gap of this aspect.Through overtesting, circle
Biological species and quantity significantly increase in the range of bench-type beach structure reef, play good Effect of Ecological Restoration.
Further, cross concrete-pile, the long 225cm of soldier piles, two horizontal stake right-angled intersections, long 212cm；Soldier piles and
Horizontal stake is square column, length of side 11cm.
The beneficial effects of the utility model are：
1) fishing bank material is compared with easy exploiting and production；
2) fish shelter can be easily installed in sandy beach surface, and can keep for a long time；
3) fish shelter has the characteristics of centainly combating typhoon, wind resistance, moisture resistance nighttide, seawater corrosion resistance；
4) restoration of the ecosystem effect is apparent, is especially suitable for the basis of the sandy beach in entrance of Changjiang River；
5) reef battle array reservoir storage is big, bores husky space greatly, energy sunshade, meets aquatile and inhabites, multiplies, evading solarization and natural enemy
Needs；
6) the special ecological environment in entrance of Changjiang River is adapted to：Entrance of Changjiang River possesses its special ecological environment, and entrance of Changjiang River first has
Extremely strong tidal action, the depth of water is up to 10 meters or so during the slack tide that rises, and while falling slack tide can expose sandy beach；Second, entrance of Changjiang River substrate
For chiltern；Third, the biology during each fluctuation tide on sandy beach always have the threat that a few hours are subjected to high temperature or low temperature and water shortage；
4th, a large amount of salt-fresh waters are crossed swords.
Description of the drawings
Fig. 1 is the sectional view of hollow concrete cylinder, it is shown that the outer diameter and gap and pane of hollow concrete cylinder
Position and size.
Fig. 2 is 1-1 sectional views in Fig. 1, it is shown that outer diameter, height and the gap of hollow concrete cylinder and pane
Position and size.
Fig. 3 is cross concrete-pile elevational schematic view, it is shown that the length and thickness of horizontal stake and soldier piles.
Fig. 4 be in Fig. 3 A to schematic diagram.
Fig. 5 is 1-1 sectional views in Fig. 3.
Fig. 6 is 2-2 sectional views in Fig. 3.
Fig. 7 is the circular platform type beach structure single reefs of reef, length and husky upper high-level schematic below Shamian Island.
Specific embodiment
The utility model is further illustrated in the following with reference to the drawings and specific embodiments.
The utility model based on being formed on the basis of a series of monitorings and experimental work carried out at entrance of Changjiang River beach scene,
Concrete is selected as basic material, by constructing and installing, is formed and is suitble to entrance of Changjiang River tide, salt-fresh water intersection and chiltern beach etc.
Environmental quality, and have and centainly combat typhoon, wind resistance, moisture resistance nighttide, sea water corrosion resistant, and water storage is big, bores husky space greatly, can hide
Sun meets the needs that aquatile inhabites, multiplies, evading solarization and natural enemy, being capable of long-standing artificial fishing bank.
Circular platform type beach builds reef principle：
With reference to figure 1-4, circular platform type beach structure reef material is concrete, and monomer fishing bank is divided into two parts, and top is hollow
Concrete cylindrical, lower part are cross concrete-pile.Hollow concrete cylinder is snapped on cross concrete-pile, forms round platform
The entirety of shape.Cross concrete-pile is vertically embedded to soil, and length of embedment is 174cm or so (to horizontal stake).Experiment shows sand
Lower 174cm can effectively keep the stability of fishing bank, ensure that husky upper part does not change.Fishing bank build up after can fishing bank with
Shamian Island intersection is formed centered on fishing bank, will form a diameter about 390cm in its bottom, the puddle of depth about 50cm,
The soft sand bed of bosom depth 50cm bores sand convenient for first gram class, Bivalve and various small-sized fishes and shrimps, and the puddle of formation can be in low tide
Dew helps all kinds of aquatiles to hide high temperature behind beach, and the 30cm parts retained on sand can adhere to a large amount of barnacles, algae etc. and grow nonparasitically upon another plant
Biology plays enrichment, protective effect to local small-sized aquatile.
Referring to Fig. 1-4, the processing and treating method of reefs：
Hollow concrete cylinder outer diameter 200cm, wall thickness 10cm, height 30cm, round edge uniformly output 6 panes, each window
The long 25cm of lattice, high 15cm.4 12cm square gap are uniformly opened in cylinder lower part, to hasp cross concrete-pile.Cross mixes
The solidifying soil long 225cm of stake soldier piles, two horizontal stake right-angled intersections, long 212cm.Soldier piles and horizontal stake are square column, length of side 11cm.Horizontal stake
It is located at soldier piles 40cm.
Referring to Fig. 7, the installation of reefs：
Cross concrete-pile is vertically first embedded to soil, length of embedment is 174cm or so (to horizontal stake).It then will be empty
On cross concrete-pile, gap snaps on cross concrete-pile heart concrete circular pylon, treats sand reflux and by reefs
After fixation, i.e. installation is complete for the monomer fish shelter.
According to the utility model method, applicant carries out the closed test for completing artificial marine habitat construction, by field monitoring,
It is demonstrated experimentally that foring the biogenic accumulation region of shell-fish, Bivalve and small-sized fishes and shrimps under reefs, primary construction is tested
Reefs adhered to a large amount of barnacles and algae, work well.
It is the preferred embodiment of the utility model above, those of ordinary skill in the art can also carry out respectively on this basis
Kind transformation improves, and under the premise of the total design of the utility model is not departed from, these transformation or improvement should all belong to this reality
Within the scope of novel be claimed.
Claims (4)
1. a kind of circular platform type beach builds reef, it is characterised in that：
Including hollow concrete cylinder and cross concrete-pile；
The cross concrete-pile is vertically intersected on the rod piece of any in space by three and forms；
The vertical position of rod piece of the cross concrete-pile, which is inserted into, to be fixed among mud bank, and rod piece horizontal position is located on mud bank
Surface location；
The hollow concrete cylinder is erected on the cross concrete-pile；
The hollow concrete cylinder surrounding offers the pane of water flowing.
2. circular platform type beach as described in claim 1 builds reef, it is characterised in that：The hollow concrete cylinder outer diameter
200cm, wall thickness 10cm, height 30cm, cylindrical edge uniformly output 6 panes, the long 25cm of each pane, high 15cm, cylinder lower part
4 12cm square gap uniformly are opened, to hasp cross concrete-pile.
3. circular platform type beach as described in claim 1 builds reef, it is characterised in that：The soldier piles of the cross concrete-pile are long
225cm, two horizontal stake right-angled intersections, long 212cm；Soldier piles and horizontal stake are square column, length of side 11cm；Horizontal stake is located at soldier piles from upper
It rises at 40cm in portion.
4. circular platform type beach as described in claim 1 builds reef, it is characterised in that：Cross concrete-pile is vertically embedded to mud
Soil, at length of embedment to horizontal stake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563639.6U CN207476678U (en) | 2017-11-21 | 2017-11-21 | A kind of circular platform type beach builds reef |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563639.6U CN207476678U (en) | 2017-11-21 | 2017-11-21 | A kind of circular platform type beach builds reef |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207476678U true CN207476678U (en) | 2018-06-12 |
Family
ID=62474825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721563639.6U Active CN207476678U (en) | 2017-11-21 | 2017-11-21 | A kind of circular platform type beach builds reef |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207476678U (en) |
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2017
- 2017-11-21 CN CN201721563639.6U patent/CN207476678U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200409 Address after: 200092, building 3, building 63, No. 6, Chifeng Road, Shanghai, Yangpu District Patentee after: Shanghai aquatic wildlife protection research center Address before: 200092, building 3, building 63, No. 6, Chifeng Road, Shanghai, Yangpu District Patentee before: SHANGHAI CITY YANGTZE ESTUARY CHINESE STURGEON NATURAL PROTECTION AREA MANAGEMENT OFFICE |
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| TR01 | Transfer of patent right |