CN202896845U - Combination type floating concrete structure for atoll expansion - Google Patents
Combination type floating concrete structure for atoll expansion Download PDFInfo
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- CN202896845U CN202896845U CN 201220518704 CN201220518704U CN202896845U CN 202896845 U CN202896845 U CN 202896845U CN 201220518704 CN201220518704 CN 201220518704 CN 201220518704 U CN201220518704 U CN 201220518704U CN 202896845 U CN202896845 U CN 202896845U
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Abstract
The utility model discloses a combination type floating concrete structure for atoll expansion. The combination type floating concrete structure for the atoll expansion is composed of a plurality of floating concrete structure units, wherein each floating concrete structure unit comprises an upper layer working platform, a lower layer concrete buoyancy frame and a support frame used for connecting the working platform and the concrete buoyancy frame, and the concrete buoyancy frame comprises a concrete frame, supporting elements which are arranged in the concrete frame and are in vertical and horizontal arrangement and buoyancy materials which are filled between the supporting elements and the concrete frame. The combination type floating concrete structure for the atoll expansion has the advantages that the combination type floating concrete structure is adopted, a group connecting structure is formed, not only is the seafloor environment not damaged, but also the expansion and utilization of the atoll is achieved. Relying on the atoll, a group connecting offshore building structure is formed, and the relaying guarantee is provided for the marine fishery.
Description
Technical field
The utility model relates to a kind of floating concrete structure, relates in particular to a kind of islands and reefs enlarging combination type floating concrete structure.
Background technology
Be accompanied by the development of marine industries, some islands and reefs are paid attention to gradually because the needs of geographic position or marine fishery are paid close attention to by people at ordinary times.By the islands and reefs enlarging, can form good fishery platform, the guarantee of the aspects such as life, safety, communication is provided for the development of deep sea fisheries.The islands and reefs such as China East Sea, the South Sea are numerous, and it is very great to carry out as required distinctive development and construction meaning.
But the islands and reefs development ﹠ construction face a very outstanding realistic problem.That is exactly, because seawater is darker, conventional reclamation amount is huge incomparable, and destroys the marine eco-environment such as the lower coral reef in sea, talks from that aspect and all can't realize.If build on a small scale, meaning is little again.
The utility model content
The purpose of this utility model be to provide a kind of simple in structure, easy to use, cost is low, namely do not destroy environments such as subsea, can realize again the islands and reefs enlarging combination type floating concrete structure that islands and reefs expansions utilizes.
To achieve these goals, the technical solution of the utility model is: a kind of islands and reefs enlarging combination type floating concrete structure is provided, wherein, formed by several floating concrete structure unit, each floating concrete structure unit comprises the workplatform on upper strata, the cement concrete buoyancy framework of lower floor comprises concrete frame with the bracing frame that is connected workplatform and cement concrete buoyancy framework, described cement concrete buoyancy framework, be located at the strut member of arranging in length and breadth in the concrete frame and be filled in strut member and concrete frame between buoyant material.
The utility model adopts the combination type floating the Concrete Structure Design, forms in flakes structure, does not namely destroy environments such as subsea, can realize again the expansion utilization of islands and reefs.Rely on islands and reefs formation off-shore structure structure in flakes, for marine fishery provides the relaying guarantee.
Description of drawings
Fig. 1 is the scheme drawing that the combination type floating concrete structure is used in the enlarging of the utility model islands and reefs;
Fig. 2 is the structural representation of the cement concrete buoyancy framework among Fig. 1;
Fig. 3 is the utility model application state scheme drawing.
Among the figure: 1, workplatform; 2, bracing frame; 3, cement concrete buoyancy framework; 4, concrete frame; 5, buoyant material; 6, strut member; 7, islands and reefs; 8, supporting construction under water; 9, sea level.
The specific embodiment
In order to describe the utility model islands and reefs enlargings in detail with the technology contents of combination type floating concrete structure, structural attitude, below in conjunction with embodiment and cooperate accompanying drawing to be described further.
As shown in Figure 1, 2, the enlarging of the utility model islands and reefs is comprised of several floating concrete structure unit with the combination type floating concrete structure, each floating concrete structure unit comprises the workplatform 1 on upper strata, the cement concrete buoyancy framework 3 of lower floor comprises concrete frame 4 with the bracing frame 2 that is connected workplatform and cement concrete buoyancy framework, described cement concrete buoyancy framework 3, be located at the strut member 6 of arranging in length and breadth in the concrete frame and be filled in strut member and concrete frame between buoyant material 5.
Floating steel tendon concrete structure unit, the large-scale floating structure platform of unit formation capable of being combined.The utility model is by relying on islands and reefs 7, cement concrete buoyancy framework 3 swims on the sea level 9, cement concrete buoyancy framework 3 bottoms are by supporting construction 8 is fixing under water, and the small-sized marine city of the floating concrete structure of unit one-tenth float type capable of being combined is for marine fishery provides safeguard.The utility model construction simple in structure, easy; Block construction makes up as required, and is changeable, interconnects to form small-sized marine city; Floating concrete frame height can design definite according to the whole load of top-out; Concrete thickness can be according to the anti-sea beat performance of structure calculative determination; The buoyancy structure of bottom, inner bracing frame spacing of arranging in length and breadth and material can determine according to the buoyancy calculation design, and guarantee that buoyant material is combined with framed structure closely; This islands and reefs enlarging is adapted at laying between the ring-type islands and reefs with the combination type floating concrete structure most, such as South Sea Huangyan Island.But build in the utility model harbour, hauls the place of needs with ship; Anti-typhoon capacity is strong, according to the islands and reefs characteristics, can suitably strengthen fixing by building some piles under water.Unit assembly can connect by chain.Utilize snag to be fixed connection.Middle bracing frame height is determined general about 5 meters according to the sea beat characteristics.
Above disclosed only is preferred embodiment of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (2)
1. islands and reefs are extended and are used the combination type floating concrete structure, it is characterized in that: formed by several floating concrete structure unit, each floating concrete structure unit comprises the workplatform on upper strata, the cement concrete buoyancy framework of lower floor and the bracing frame that is connected workplatform and cement concrete buoyancy framework.
2. the combination type floating concrete structure use in islands and reefs as claimed in claim 1 enlarging, it is characterized in that: described cement concrete buoyancy framework comprises concrete frame, be located in the concrete frame strut member of arrangement in length and breadth and be filled in strut member and concrete frame between buoyant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518704 CN202896845U (en) | 2012-10-11 | 2012-10-11 | Combination type floating concrete structure for atoll expansion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220518704 CN202896845U (en) | 2012-10-11 | 2012-10-11 | Combination type floating concrete structure for atoll expansion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202896845U true CN202896845U (en) | 2013-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220518704 Expired - Fee Related CN202896845U (en) | 2012-10-11 | 2012-10-11 | Combination type floating concrete structure for atoll expansion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202896845U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482035A (en) * | 2013-10-09 | 2014-01-01 | 清华大学 | Split mounting type offshore antiknock giant floating concrete structure |
| CN104343272A (en) * | 2013-08-05 | 2015-02-11 | 王振牛 | Military and multifunctional base built in lagoon of South China Sea and passive protection technical scheme |
| CN104493972A (en) * | 2014-11-08 | 2015-04-08 | 烟台大学 | Method for manufacturing floating concrete members for constructing floating islands |
| CN104608885A (en) * | 2013-11-05 | 2015-05-13 | 霍格国际责任有限公司 | Ship berthing wharf and manufacturing method thereof |
| CN113428303A (en) * | 2021-07-12 | 2021-09-24 | 广东工业大学 | Prefabricated FRP-UHPC floating structure monomer and preparation method thereof |
-
2012
- 2012-10-11 CN CN 201220518704 patent/CN202896845U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104343272A (en) * | 2013-08-05 | 2015-02-11 | 王振牛 | Military and multifunctional base built in lagoon of South China Sea and passive protection technical scheme |
| CN103482035A (en) * | 2013-10-09 | 2014-01-01 | 清华大学 | Split mounting type offshore antiknock giant floating concrete structure |
| CN103482035B (en) * | 2013-10-09 | 2016-04-20 | 清华大学 | The huge cement concrete floating structure of the marine antiknock of pin-connected panel |
| CN104608885A (en) * | 2013-11-05 | 2015-05-13 | 霍格国际责任有限公司 | Ship berthing wharf and manufacturing method thereof |
| CN104493972A (en) * | 2014-11-08 | 2015-04-08 | 烟台大学 | Method for manufacturing floating concrete members for constructing floating islands |
| CN104493972B (en) * | 2014-11-08 | 2017-12-05 | 烟台大学 | Preparation method for the floating concrete component of floating island construction |
| CN113428303A (en) * | 2021-07-12 | 2021-09-24 | 广东工业大学 | Prefabricated FRP-UHPC floating structure monomer and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20131011 |