CN103749363B - The poly-heap formula artificial fish shelter put-on method of fixed point and the artificial fish shelter utilizing the method to obtain - Google Patents
The poly-heap formula artificial fish shelter put-on method of fixed point and the artificial fish shelter utilizing the method to obtain Download PDFInfo
- Publication number
- CN103749363B CN103749363B CN201410020560.3A CN201410020560A CN103749363B CN 103749363 B CN103749363 B CN 103749363B CN 201410020560 A CN201410020560 A CN 201410020560A CN 103749363 B CN103749363 B CN 103749363B
- Authority
- CN
- China
- Prior art keywords
- fish shelter
- heap
- fish
- shelter
- ocean current
- Prior art date
- 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 - Fee Related
Links
Classifications
-
- 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 poly-heap formula artificial fish shelter put-on method of the open a kind of fixed point of the present invention, it is characterized in that: described method is carried out according to following steps: first utilize reinforcing bar by 4-8 concrete component cross-under together, form single fish shelter, after preparing multiple fish shelter, selection weather is good, ocean current flow velocity mild time period goes to sea, GPS is utilized to position, locate rear operating ship to cast anchor at anchor point, at leeward side, loop wheel machine is utilized to throw in fish shelter in water along ocean current flow direction, each anchor point throws in 50-80 fish shelter, these fish shelters form a rectangular fish shelter heap, the length direction of fish shelter heap is mutually vertical with the water (flow) direction of ocean current, throw in multiple fish shelter heap, multiple fish shelter heap distributes as net shape, 300-500m is spaced apart between adjacent fish shelter heap.
Description
Technical field
The present invention relates to a kind of put-on method of artificial fish shelter, particularly the poly-heap formula artificial fish shelter put-on method of a kind of fixed point.
Background technology
Artificial fish shelter is artificially at the structure of marine setting; its objective is and improve marine ecosystem environment; build the good environment that marine organisms perch, provide breeding, growth, forage for fish etc. and shelter the place of enemy, reach protection, breed and improve the object of catch.Carry out artificial fish shelter construction widely both at home and abroad at present, carry out the reparation in the biological habitat of coastal ocean and fishing ground, and achieve good effect.Traditional fish shelter is when throwing in, a release position often only throws in a fish shelter, and the gap that can for hide in such fish shelter, cave are less, and water flow variation around it is relatively little, be unfavorable for perching of fish, be also unfavorable for the appearance of upwelling simultaneously.
Summary of the invention
The present invention is the above-mentioned deficiency in order to solve existing for prior art, propose a kind of simple to operate, step is reasonable, can obtain and is conducive to fish habitat and hides harmful animal, attracting is effective, and the fixed point that can obtain the fish shelter heap of relatively independent ecotope gathers heap formula artificial fish shelter put-on method.
Technical solution of the present invention is: the poly-heap formula artificial fish shelter put-on method of a kind of fixed point, is characterized in that: described method is carried out according to following steps:
First utilize reinforcing bar by 4-8 concrete component cross-under together, form single fish shelter, after preparing multiple fish shelter, selection weather is good, ocean current flow velocity mild time period goes to sea, GPS is utilized to position, locate rear operating ship to cast anchor at anchor point, at leeward side, loop wheel machine is utilized to throw in fish shelter in water along ocean current flow direction, each anchor point throws in 50-80 fish shelter, these fish shelters form a rectangular fish shelter heap, the length direction of fish shelter heap is mutually vertical with the water (flow) direction of ocean current, throw in multiple fish shelter heap, multiple fish shelter heap distributes as net shape, 300-500m is spaced apart between adjacent fish shelter heap.
Described artificial fish shelter is made up of multiple anchor point distributed as net shape, each anchor point is thrown in 50-80 fish shelter, these fish shelters form a rectangular fish shelter heap, the length direction of fish shelter heap is mutually vertical with the water (flow) direction of ocean current, and adjacent fish shelter pile between be spaced apart 300-500m.
Compared with the existing technology, tool has the following advantages in the present invention:
This kind of artificial fish shelter put-on method, compared to traditional method, possesses following advantage:
(1) compare single input, the mode that this poly-heap is thrown in can make fish shelter stacking have more randomness, and the irregular gap between fish shelter is more conducive to perching of cay fish and hides harmful animal; To throw in the optical shadow that fish shelter can be made to produce more complicated for poly-heap formula simultaneously, is beneficial to fish habitat and keeps away enemy;
(2) poly-heap formula is thrown in and the velocity flow pattern around fish shelter can be made more to be full of variety, and eddy current effect is stronger, is conducive to fish habitat;
(3) compare single fish shelter to throw in, poly-heap formula is thrown in and can be obtained fish shelter heap, and gathering effect is better;
(4) each fish shelter heap is perpendicular with flowing to of ocean current, is more conducive to forming upwelling in a big way;
(5) each reef heap spacing (300-500m) comparatively far away, makes every a pile reef pile and forms relatively independent little ecosystem.
Embodiment
The specific embodiment of the present invention will be described below.
The poly-heap formula artificial fish shelter put-on method of a kind of fixed point, carries out according to following steps:
First utilize reinforcing bar by 4-8 concrete component cross-under together, form single fish shelter, after preparing multiple fish shelter, selection weather is good, ocean current flow velocity mild time period goes to sea, GPS is utilized to position, choose anchor point, locate rear operating ship to cast anchor at anchor point, at leeward side, loop wheel machine is utilized to throw in fish shelter in water along ocean current flow direction, each anchor point throws in 50-80 fish shelter, these fish shelters are allowed to form a rectangular fish shelter heap, the length direction of this fish shelter heap is mutually vertical with the water (flow) direction of ocean current, multiple fish shelter heap is thrown in certain marine site, these fish shelters heap distributes as net shape, 300-500m is spaced apart between adjacent fish shelter heap.
Claims (2)
1. the poly-heap formula artificial fish shelter put-on method of fixed point, is characterized in that: described method is carried out according to following steps:
First utilize reinforcing bar by 4-8 concrete component cross-under together, form single fish shelter, after preparing multiple fish shelter, selection weather is good, ocean current flow velocity mild time period goes to sea, GPS is utilized to position, locate rear operating ship to cast anchor at anchor point, at leeward side, loop wheel machine is utilized to throw in fish shelter in water along ocean current flow direction, each anchor point throws in 50-80 fish shelter, these fish shelters form a rectangular fish shelter heap, the length direction of fish shelter heap is mutually vertical with the water (flow) direction of ocean current, throw in multiple fish shelter heap, multiple fish shelter heap distributes as net shape, 300-500m is spaced apart between adjacent fish shelter heap.
2. the as claimed in claim 1 artificial fish shelter that obtains of the poly-heap formula artificial fish shelter put-on method of fixed point, it is characterized in that: described artificial fish shelter is made up of multiple anchor point distributed as net shape, each anchor point is thrown in 50-80 fish shelter, these fish shelters form a rectangular fish shelter heap, the length direction of fish shelter heap is mutually vertical with the water (flow) direction of ocean current, and adjacent fish shelter pile between be spaced apart 300-500m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410020560.3A CN103749363B (en) | 2014-01-17 | 2014-01-17 | The poly-heap formula artificial fish shelter put-on method of fixed point and the artificial fish shelter utilizing the method to obtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410020560.3A CN103749363B (en) | 2014-01-17 | 2014-01-17 | The poly-heap formula artificial fish shelter put-on method of fixed point and the artificial fish shelter utilizing the method to obtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103749363A CN103749363A (en) | 2014-04-30 |
| CN103749363B true CN103749363B (en) | 2016-01-27 |
Family
ID=50516822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410020560.3A Expired - Fee Related CN103749363B (en) | 2014-01-17 | 2014-01-17 | The poly-heap formula artificial fish shelter put-on method of fixed point and the artificial fish shelter utilizing the method to obtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103749363B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104798707B (en) * | 2015-04-14 | 2017-05-10 | 上海市长江口中华鲟自然保护区管理处 | Artificial fish reef construction method using sandy beach in estuary intertidal waters as foundation |
| CN108308079B (en) * | 2018-04-03 | 2023-10-20 | 上海市水生野生动植物保护研究中心 | Four-hole circular truncated cone type beach combined construction reef and construction method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599081A (en) * | 2011-10-27 | 2012-07-25 | 上海海洋大学 | Artificial fish reef |
| CN102599083A (en) * | 2011-11-07 | 2012-07-25 | 上海海洋大学 | Reinforced concrete combined square reef |
| CN202680233U (en) * | 2012-07-13 | 2013-01-23 | 中国水产科学研究院东海水产研究所 | Compound structure concrete reef with induced proliferation |
| CN103168727A (en) * | 2013-03-01 | 2013-06-26 | 大连海洋大学 | Moving method of seabed artificial fish reef |
| CN203040412U (en) * | 2012-12-17 | 2013-07-10 | 北京菲迪威尔科技有限公司 | Novel artificial fish reef |
| CN103202247A (en) * | 2013-02-05 | 2013-07-17 | 大连海洋大学 | Method for positioning throwing of artificial fish reefs |
| CN103250664A (en) * | 2013-05-10 | 2013-08-21 | 海阳富瀚海洋科技有限公司 | Fish reef structure |
-
2014
- 2014-01-17 CN CN201410020560.3A patent/CN103749363B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599081A (en) * | 2011-10-27 | 2012-07-25 | 上海海洋大学 | Artificial fish reef |
| CN102599083A (en) * | 2011-11-07 | 2012-07-25 | 上海海洋大学 | Reinforced concrete combined square reef |
| CN202680233U (en) * | 2012-07-13 | 2013-01-23 | 中国水产科学研究院东海水产研究所 | Compound structure concrete reef with induced proliferation |
| CN203040412U (en) * | 2012-12-17 | 2013-07-10 | 北京菲迪威尔科技有限公司 | Novel artificial fish reef |
| CN103202247A (en) * | 2013-02-05 | 2013-07-17 | 大连海洋大学 | Method for positioning throwing of artificial fish reefs |
| CN103168727A (en) * | 2013-03-01 | 2013-06-26 | 大连海洋大学 | Moving method of seabed artificial fish reef |
| CN103250664A (en) * | 2013-05-10 | 2013-08-21 | 海阳富瀚海洋科技有限公司 | Fish reef structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103749363A (en) | 2014-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201640196U (en) | Combined type step-shaped artificial fish reef | |
| CN102669019B (en) | Alga/fish mixed type three-dimensional ecological fish shelter and feeding method thereof | |
| CN103538707B (en) | A kind of fishing platform having floating type artificial fish shelter concurrently | |
| CN105256766B (en) | Ecology-simulated water bank protection slope structure | |
| CN101326894A (en) | Artificial algae field and construction method thereof | |
| CN201894116U (en) | Bait cultivation type shell concrete reef | |
| CN104067962B (en) | A kind of tropical and subtropical zone aquafarm comprehensive enrichment procedure of shellfish algae | |
| CN105454101A (en) | Artificial ecological coral reef and construction method for same | |
| Kramer et al. | Evaluating the potential for marine and hydrokinetic devices to act as artificial reefs or fish aggregating devices. based on analysis of surrogates in tropical, subtropical, and temperate US west coast and hawaiian coastal waters | |
| CN103749363B (en) | The poly-heap formula artificial fish shelter put-on method of fixed point and the artificial fish shelter utilizing the method to obtain | |
| KR101216298B1 (en) | Raising structure for locating to seafloor | |
| CN204070159U (en) | A kind of tree-like artificial fish shelter | |
| CN101606491A (en) | A kind of animals and plants are raised together with the novel method of miscegenation | |
| CN103749364B (en) | Latticed artificial reef system | |
| CN104365509A (en) | Sea cucumber culturing method | |
| CN203884434U (en) | Wind wave-resistant shell reef capable of attaching alga | |
| CN103250664B (en) | A kind of fish reef structure | |
| CN202396302U (en) | Shallow water type culvert pipe artificial reef | |
| CN109247310A (en) | A kind of method and facility of the fresh and alive fishes fishing of fisheries resources conservation type | |
| CN201571405U (en) | Net bag type choice seafood culture reef | |
| CN104170783A (en) | Efficient breeding method suitable for limuli from germ cells to 2-age phase | |
| CN206791395U (en) | A kind of novel multi-use concrete artificial reef | |
| CN202406807U (en) | Plastic-concrete composite matrix multiplication fishing reef | |
| CN205431584U (en) | Honeycomb formula artificial fish reef | |
| CN102599118A (en) | Method for fishing artificially cultured copepods in seawater pond |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20170117 |