CN110565580A - Floating island type wharf built by floating platform - Google Patents
Floating island type wharf built by floating platform Download PDFInfo
- Publication number
- CN110565580A CN110565580A CN201910766220.8A CN201910766220A CN110565580A CN 110565580 A CN110565580 A CN 110565580A CN 201910766220 A CN201910766220 A CN 201910766220A CN 110565580 A CN110565580 A CN 110565580A
- Authority
- CN
- China
- Prior art keywords
- wharf
- floating
- platform
- bridge
- corridor
- 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.)
- Pending
Links
- 238000007667 floating Methods 0.000 title claims abstract description 116
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 238000010276 construction Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 description 9
- 230000007704 transition Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 241001411236 Rumex rupestris Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D15/00—Movable or portable bridges; Floating bridges
- E01D15/14—Floating bridges, e.g. pontoon bridges
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a floating island type wharf built by using a floating platform, which aims to solve the technical problems that the existing fixed wharf is greatly influenced by geographical position, surrounding environment and tide, sea filling with large workload is required, the capital investment is large, and the construction period is long; the floating island type wharf comprises a seashore wharf, a corridor, a floating bridge and a floating body wharf platform, wherein the seashore wharf is a wharf part for fixed operation management; the corridor is a wharf part for connecting a seashore wharf with the floating bridge; the floating bridge is a wharf part used for passing through the floating body wharf platform; the floating body wharf platform is a wharf part used for cargo loading and unloading operation. The floating island type wharf has small influence on the geographic position and the surrounding environment, is not limited by tide at all, and simultaneously greatly reduces the construction workload and the land occupation area because no sea filling is needed, and has small investment and short construction period.
Description
Technical Field
The invention belongs to the technical field of port wharf construction, and particularly relates to a floating island type wharf constructed by using a floating platform.
Background
The development and utilization of oceans are important strategic fields of China and are also important development directions at present and in the future, so that offshore platforms are vigorously researched in all countries in the world, and have important roles in strategic, combat readiness guarantee, offshore tourism development and the like. Nowadays, dock to harbour boats and ships berth and carry goods, basically all be the fixed dock based on ground, fixed dock is stable anti-wind and unrestrained strong, can hold great throughput, but it also has certain problem, water level when fixed dock need consider rise tide and ebb tide when the construction promptly, and the work load of required sea filling is very big, the fund input is big, the construction cycle is long, it is comparatively complicated to demonstrate that sea is levitated simultaneously to report and build, and the influence to the environment is great, consequently, it still needs comparatively prudent comprehensive consideration to build fixed dock.
In addition, because the deep water good ports in China are few and cannot be built under the limitation of geographical environment and geological conditions, and large cargo ships cannot be moored due to the fact that no deep water port exists in many places, so that the cargo needs to be transferred for many times, the transportation cost is increased, the period is delayed, and the development of local economy is seriously influenced, therefore, breakthrough improvement on the construction mode of the port and the dock is urgently needed to achieve the effects of low cost, high safety, short period, no environmental damage and the like
At present, facilities such as a floating pontoon type floating bridge, a water park, a yacht wharf and the like are common, the facilities are built through a buoyancy tank made of plastics, the building technology of the facilities is mature, the building cost is low, the use is convenient, and the facilities are safe. In addition, the ultra-large floating platform is also a relatively new ocean development technology at present, the strength and the bearing capacity of the platform are well demonstrated in practical application, and the platform becomes a relatively mature technical scheme.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects of the prior art, the invention aims to provide a floating island type wharf built by using a floating platform, which aims to solve the technical problems that the existing fixed wharf is greatly influenced by the geographical position, the surrounding environment and the tide, and requires large workload for sea filling, large capital investment and long construction period; the floating island type wharf has small influence on the geographic position and the surrounding environment, is not limited by tide at all, and simultaneously greatly reduces the construction workload and the land occupation area because no sea filling is needed, and has small investment and short construction period.
(2) Technical scheme
In order to solve the above technical problems, the present invention provides a floating island type dock built using a floating platform, the floating island type dock including a seashore dock, a corridor, a floating bridge, a floating body dock platform, the seashore dock being a dock portion built along a land for fixing business management; the corridor is a wharf part which is used for connecting the seashore wharf and the floating bridge, wherein the air bag floating body at the bottom is placed in water as a support, one end of the corridor can be connected to the seashore wharf in an up-and-down rotating mode, and the other end of the corridor is elastically connected to the floating bridge; the floating bridge is a wharf part which takes an air bag floating body at the bottom as a support, one end of the floating bridge is elastically connected with the corridor, and the other end of the floating bridge is elastically connected with the floating body wharf platform and is used for passing the floating body wharf platform; the floating body wharf platform is a wharf part which uses an air bag floating body at the bottom to be arranged in water as a support, and an inlet and an outlet are elastically connected with the floating bridge and used for cargo loading and unloading operation.
The influence of tide rise and tide fall still needs to be considered when the coastal wharf is built, a wharf platform is guaranteed to be built at the highest tide level, and the coastal wharf is fixed on a land coastal portion and used for conducting operation management. The vestibule is equivalent to the draw bridge, its length can be shorter, the effect links up pontoon bridge and coast pier, only play the effect of a connection transition promptly, the one end of vestibule is guaranteed through horizontal axle that self can connect in the coast pier with rotating from top to bottom, when tide falls or rises, the vestibule is rotatory downwards or upwards, and all the time with coast pier stabilizing connection, and the other end elastic connection of vestibule in pontoon bridge, and realize all the time with the stable connection of pontoon bridge, the final stable connection of pontoon bridge and coast pier of having guaranteed like this, when taking place tide fall or rise tide, the vestibule plays the transition effect of rotating, make pontoon bridge and coast pier realize stable being connected. The floating bridge is equivalent to a connecting channel between the shore wharf and the floating body wharf platform, and the vehicle or personnel can pass between the shore wharf and the floating body wharf platform through the floating bridge, namely the floating bridge plays a role in connection. The present invention relates to a floating body wharf platform, and more particularly, to a floating body wharf platform, which can be used in the present invention, for example, a large floating platform with a granted publication number of CN100381333C, and discloses a very large truss type offshore floating platform.
In brief, the floating island dock of the present invention can be understood as a dock that uses a floating bridge on a large floating platform and connects the floating bridge to a shore dock built along the shore on land through an adjoining corridor, and in this way, the large floating platform can be extended to a seawater area where a large ship can be moored, and the platform can be used as a dock for berthing and unloading the ship.
Preferably, a water pool with the width larger than that of the corridor and the depth higher than the lowest tide level is arranged at the bottom of the corridor; set up such a pond when building the vestibule, can guarantee that the gasbag body unit of vestibule can have sufficient buoyancy to support the vestibule, and when minimum water level, the gasbag body of vestibule can not touch the end, and smooth-going connection can be realized to vestibule and pontoon bridge, and simultaneously, the length of vestibule also can be confirmed according to the drop when falling the tide to the angle of vestibule and seashore pier can not be too big when guaranteeing to fall the tide, guarantees that the vehicle of carrying cargo can pass smoothly.
Under normal conditions, the corridor, the floating bridge and the floating body wharf platform can respectively comprise an underwater floating body part, an above-water deck part and a connecting part, and the underwater floating body part is an airbag floating body. The connecting parts of the corridor, the floating bridge and the floating body wharf platform are made of light materials as much as possible, the weight of the water deck part is reduced as much as possible, the buoyancy of the underwater floating body part is formed according to the requirement of the water deck part, and if the buoyancy of one common air bag is insufficient, a mode of two or three air bags can be adopted, so that the sufficient buoyancy is ensured. At present, the underwater floating body part of the floating body wharf platform is commonly provided with a rubber air bag, which is the greatest advantage, and the connecting parts are connected by a steel beam or a truss structure in a framed arrangement mode through a through shaft, so that the floating body wharf platform can have enough strength, and the part of the upper water deck of the floating body wharf platform is high enough to be separated from water. In order to prevent sea waves from threatening passing vehicles, the width of basic modules of the water deck part can be set to be about 15 meters, the modules can be connected through connecting shafts and communicated, and a force bearing support is built by adopting a truss structure.
(3) Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
Aiming at the floating island type wharf, on one hand, because the technical scheme does not need to fill the sea, a large amount of earth and stones for filling the sea are saved, and only a place for operation and management needs to be built at the land coastal part, and only a floating bridge leading to deep water, a connecting belt between a coastal wharf and the floating bridge and a floating operation platform in a deep water area need to be built at the overwater part, so that the construction workload and the land occupation area are greatly reduced, the capital investment is greatly reduced, the construction period is short, and for the integral construction of the floating island type wharf, a wharf with the length of 20 square meters can be put into use within two years generally; on the other hand, the technical scheme does not need to fill the sea and does not damage the environment of a coastline, so the influence on the geographic position and the surrounding environment is small, the water part of the floating island type wharf can rise and fall with tide in the water, and the floating body wharf platform can be ensured to be always on the water surface as long as enough buoyancy is provided, so the submerged rear worry is avoided, and the floating body wharf platform is in the deep water, so the ship stopped has no hidden danger of grounding, and the service life is longer; in addition, the floating island type wharf can place large-scale hoisting equipment on the floating island type wharf by ensuring the buoyancy of the large-scale floating platform, and can bear the attack of typhoon by utilizing the own buoyancy and the self weight of the equipment, thereby completely meeting the requirement of wharf operation and bringing great economic and social benefits.
Generally, the construction of the floating island type wharf has little influence on the geographic position and the surrounding environment, is not limited by tide at all, and simultaneously greatly reduces the construction workload and the land occupation area because no sea filling is needed, and has small investment and short construction period.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the invention, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.
The embodiment is a floating island type wharf built by using a floating platform, and the floating island type wharf comprises four parts, namely a seashore wharf, a corridor, a floating bridge and a floating body wharf platform, wherein:
The coastal wharf is a wharf part which is built on the land along the shore and is used for fixed operation management; the influence of tide rise and fall still needs to be considered when the coastal wharf is built, the wharf platform is guaranteed to be built at the highest tide level, and the coastal wharf is fixed on the land coastal for the part of management and management.
the corridor is a wharf part which takes an air bag floating body at the bottom as a support when being placed in water, one end of the corridor can be connected to a seashore wharf in an up-and-down rotating way, and the other end of the corridor is elastically connected to a floating bridge and is used for connecting the seashore wharf with the floating bridge; the vestibule is equivalent to the draw bridge, its length can be shorter, the effect links up pontoon bridge and coast pier, only play the effect of a connection transition promptly, the one end of vestibule is guaranteed through horizontal axle that self can connect in the coast pier with rotating from top to bottom, when tide falls or rises, the vestibule is rotatory downwards or upwards, and all the time with coast pier stabilizing connection, and the other end elastic connection of vestibule in pontoon bridge, and realize all the time with the stable connection of pontoon bridge, the final stable connection of pontoon bridge and coast pier of having guaranteed like this, when taking place tide fall or rise tide, the vestibule plays the transition effect of rotating, make pontoon bridge and coast pier realize stable being connected.
A water pool with the width larger than that of the corridor and the depth higher than the lowest tide level is arranged at the bottom of the corridor; set up such a pond, can guarantee that the gasbag body unit of vestibule can have sufficient buoyancy to support the vestibule, when minimum water level, the gasbag body of vestibule can not touch the end, and vestibule and pontoon bridge can realize smooth-going connection, and simultaneously, the length of vestibule also can be confirmed according to the drop when falling the tide to the angle of vestibule and seashore pier can not be too big when guaranteeing to fall the tide, guarantees that cargo vehicle can pass smoothly.
The floating bridge is a wharf part which takes an air bag floating body at the bottom to be placed in water as a support, one end of the floating bridge is elastically connected to the corridor, and the other end of the floating bridge is elastically connected to the floating body wharf platform and used for passing the floating body wharf platform; the floating bridge is equivalent to a connecting channel between the shore wharf and the floating body wharf platform, and the vehicle or personnel can pass between the shore wharf and the floating body wharf platform through the floating bridge, namely the floating bridge plays a role in connection.
The floating body wharf platform is a wharf part which uses an air bag floating body at the bottom to be arranged in water as a support, and an inlet and an outlet are elastically connected with a floating bridge and used for cargo loading and unloading operation.
Wherein, vestibule, pontoon bridge, body pier platform all can all include body part, the deck part on water and the coupling part under water respectively again, and body part is just the gasbag body of rubber air bag under water, and its coupling part utilizes the through-shaft to connect through the truss structure of framed form in addition to make the width of deck part basic module on water establish to 15 meters, the connection between the module communicates with each other through the connecting axle, and adopt the truss structure to build the force-bearing support.
Having thus described the principal technical features and basic principles of the invention, and the advantages associated therewith, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.
Claims (2)
1. A floating island type wharf built by using a floating platform is characterized by comprising a seashore wharf, a corridor, a floating bridge and a floating body wharf platform, wherein the seashore wharf is a wharf part built on a land coastal and used for fixing operation management; the corridor is a wharf part which is used for connecting the seashore wharf and the floating bridge, wherein the air bag floating body at the bottom is placed in water as a support, one end of the corridor can be connected to the seashore wharf in an up-and-down rotating mode, and the other end of the corridor is elastically connected to the floating bridge; the floating bridge is a wharf part which takes an air bag floating body at the bottom as a support, one end of the floating bridge is elastically connected with the corridor, and the other end of the floating bridge is elastically connected with the floating body wharf platform and is used for passing the floating body wharf platform; the floating body wharf platform is a wharf part which uses an air bag floating body at the bottom to be arranged in water as a support, and an inlet and an outlet are elastically connected with the floating bridge and used for cargo loading and unloading operation.
2. The chinampa pier built by using floating platforms as claimed in claim 1, wherein the corridor bottom is provided with a pool which has a width larger than that of the corridor and a depth higher than the lowest tide level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910766220.8A CN110565580A (en) | 2019-08-19 | 2019-08-19 | Floating island type wharf built by floating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910766220.8A CN110565580A (en) | 2019-08-19 | 2019-08-19 | Floating island type wharf built by floating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110565580A true CN110565580A (en) | 2019-12-13 |
Family
ID=68774073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910766220.8A Pending CN110565580A (en) | 2019-08-19 | 2019-08-19 | Floating island type wharf built by floating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110565580A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152365A (en) * | 2021-04-08 | 2021-07-23 | 华东桐柏抽水蓄能发电有限责任公司 | Floating type storage power station reservoir wharf |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001334987A (en) * | 2000-05-30 | 2001-12-04 | Mitsui Eng & Shipbuild Co Ltd | Floating bridge having carrying device |
| CN1616768A (en) * | 2003-11-11 | 2005-05-18 | 高大放 | Easy navigation type over-sea floating bridge |
| CN108179728A (en) * | 2018-02-26 | 2018-06-19 | 黄诚 | Floating-island type cruise travelling dock |
| CN207512578U (en) * | 2017-11-30 | 2018-06-19 | 台州市智诚工业设计有限公司 | Spliced access bridge |
| CN208183645U (en) * | 2018-03-13 | 2018-12-04 | 深圳市海斯比浮岛科技开发有限公司 | Operation at sea system and its connecting bridge structure |
| CN209178912U (en) * | 2018-09-21 | 2019-07-30 | 国家电网有限公司 | Hydroenergy storage station reservoir landing stage attachment device |
-
2019
- 2019-08-19 CN CN201910766220.8A patent/CN110565580A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001334987A (en) * | 2000-05-30 | 2001-12-04 | Mitsui Eng & Shipbuild Co Ltd | Floating bridge having carrying device |
| CN1616768A (en) * | 2003-11-11 | 2005-05-18 | 高大放 | Easy navigation type over-sea floating bridge |
| CN207512578U (en) * | 2017-11-30 | 2018-06-19 | 台州市智诚工业设计有限公司 | Spliced access bridge |
| CN108179728A (en) * | 2018-02-26 | 2018-06-19 | 黄诚 | Floating-island type cruise travelling dock |
| CN208183645U (en) * | 2018-03-13 | 2018-12-04 | 深圳市海斯比浮岛科技开发有限公司 | Operation at sea system and its connecting bridge structure |
| CN209178912U (en) * | 2018-09-21 | 2019-07-30 | 国家电网有限公司 | Hydroenergy storage station reservoir landing stage attachment device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152365A (en) * | 2021-04-08 | 2021-07-23 | 华东桐柏抽水蓄能发电有限责任公司 | Floating type storage power station reservoir wharf |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Lamas-Pardo et al. | A review of very large floating structures (VLFS) for coastal and offshore uses | |
| CN203345167U (en) | Movable jack-up artificial island | |
| CN105544457B (en) | Small wharf capable of automatically adapting to tide level | |
| CN201092380Y (en) | Ship mooring facilities of marine oil-gas production platform | |
| CN104619583A (en) | Semi-submersible integrated port | |
| CN108407984A (en) | A kind of construction method of open seashore transportation system | |
| CN115520335A (en) | Floating offshore wind power generation mechanism composed of multiple buoys and leveling method thereof | |
| CN105644705A (en) | Small water plane twin-hull platform | |
| CN103195038A (en) | Method for forming self-elevating artificial island through connection of platform units | |
| CN101157378A (en) | Off land loading and unloading anchoring system and anchoring method for liquid bulk cargo carrier | |
| MXPA04007348A (en) | Multi hull barge. | |
| CN110565580A (en) | Floating island type wharf built by floating platform | |
| CN203497137U (en) | Transverse lower floating body semi-submersible platform having large warehousing capacity | |
| CN103231782B (en) | Laterally lower buoyancy aid semisubmersible platform | |
| CN202863728U (en) | Docking round platform floating production storage system | |
| CN101481002B (en) | Floating berth loading and unloading system | |
| CN202847985U (en) | Rounded angle reversed-truncated-pyramid-shaped floating production storage unit | |
| MX2011002653A (en) | Deep water offshore apparatus and assembly method. | |
| CN107097914A (en) | Large-scale floating structure waterborne | |
| CN206337543U (en) | A kind of off-lying sea harbour | |
| CN104743077A (en) | Offshore floating temporary wharf design | |
| CN206297712U (en) | A kind of tension leg platform (TLP) of settable buoyancy tank wide | |
| CN212580085U (en) | Self-stabilizing deepwater navigation mark | |
| CN204750506U (en) | Marine showy interim pier of formula design | |
| CN103074879A (en) | Artificial island manufacture method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191213 |
|
| RJ01 | Rejection of invention patent application after publication |