CN212896121U - Disconnect-type high stake ore pier structure - Google Patents
Disconnect-type high stake ore pier structure Download PDFInfo
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- CN212896121U CN212896121U CN202021375895.4U CN202021375895U CN212896121U CN 212896121 U CN212896121 U CN 212896121U CN 202021375895 U CN202021375895 U CN 202021375895U CN 212896121 U CN212896121 U CN 212896121U
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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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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Abstract
The utility model discloses a disconnect-type high stake ore pier structure relates to port engineering technical field. The device comprises straight piles, inclined piles, longitudinal beams, cross beams, wharf faces, berth pier bearing platforms, berth pier straight piles, berth pier inclined piles, berth pier mooring bollards, fender boards, trestles, mooring pier bearing platforms, mooring pier straight piles, mooring pier inclined piles and mooring pier mooring bollards, and main horizontal acting force and main vertical acting force of the high-pile ore wharf are considered separately. The berthing piers and the mooring line piers mainly bear the berthing and mooring horizontal loads of ships, and the wharf faces mainly bear the vertical loading and unloading mechanical loads and vehicle loads. The utility model has the advantages that: the wharf stress distribution system has a clear structure stress mode and a reasonable stress distribution mode, can improve the construction efficiency of wharf construction, and reduces the construction cost of the integral structure of the wharf.
Description
Technical Field
The utility model belongs to the technical field of port engineering, especially, relate to a disconnect-type high stake ore wharf structure.
Background
Considering the economy of ore transportation of ocean-going ships, the ship type is usually designed for the ore wharf to be 20-30 ten thousand tons, and if the water depth condition of a port area is good, the load tonnage of the designed ship type is larger. The designed ship type has high load tonnage, and the acting force of the ship on the wharf is larger during berthing operation. The stress of the fender, the mooring pier, the loading and unloading machine, the wharf working face and the like in the integral wharf structural design is considered, the overall stress level of the wharf is improved due to the fact that the local ship acting force is large in the design mode, the structural stress levels of piles, beams and the surface layer of the whole wharf are improved together, and the cost is greatly increased.
If the functions of the main stress components of the wharf are considered separately, the structural design bearing capacity of the components with large stress is increased, the design bearing capacity of the components with small stress is reduced, the distribution of the bearing capacity of the wharf structure is more reasonable, and the overall construction cost of the wharf can be reduced.
Disclosure of Invention
The utility model aims to solve the technical problem that a disconnect-type high stake ore wharf structure is provided, separately considers the main horizontal effort and the main vertical effort of high stake ore wharf. The berthing piers and the mooring line piers mainly bear the berthing and mooring horizontal loads of ships, and the wharf faces mainly bear the vertical loading and unloading mechanical loads and vehicle loads.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a disconnect-type high pile ore wharf structure type, includes straight pile, batter pile, longeron, crossbeam, pier surface course, leans on boat mound cushion cap, leans on boat mound straight pile, leans on boat mound batter pile, leans on boat mound bollard, fender, landing stage, mooring rope mound cushion cap, mooring rope mound straight pile, mooring rope mound batter pile, mooring rope mound bollard.
The separated high-pile ore wharf adopts a mode that a ship leaning pier and a mooring pier are separated from a wharf main body. This model considers the principal horizontal and principal vertical forces of a high-piled ore terminal separately. In the structural design of the wharf, the vertical piles are mainly used for bearing vertical bearing capacity, and the inclined piles can bear horizontal bearing capacity and vertical bearing capacity and are usually mainly used for bearing horizontal bearing capacity.
In the structural design of the separated high-pile wharf, the wharf main body mainly bears vertical acting force, and horizontal acting force is small. The vertical acting force of the wharf main body mainly comes from loading and unloading machinery, road lane load, pedestrian load and the like. Can produce horizontal effort when boats and ships are berthhed, existing horizontal effort just also vertical effort when mooring, these horizontal effort and vertical effort are born by ship-leaning pier and mooring rope pier. The berthing pier and the mooring pier adopt a structure of combining a straight pile and an inclined pile. Compared with the stress of the berthing pier and the mooring pier during berthing and mooring of a large ore ship with hundreds of thousands of load tons, the vertical acting force of loading and unloading machinery, road lane load and the like acting on the main structure of the wharf is much smaller. Because the working surface of the large ore wharf is long, the number of the stress piles of the berthing pier and the mooring pier is usually far smaller than that of the main structure of the wharf, so that the diameter of the stress pile of the main structure of the separated high-pile wharf is obviously reduced even if the diameters of the stress piles of the berthing pier and the mooring pier are obviously increased, and finally the construction cost of the whole structure of the wharf is reduced.
Each high pile bent structure of the main structure of the wharf can be composed of three piles, namely 1 straight pile and 2 symmetrical inclined piles. The upper parts of the vertical piles and the inclined piles are provided with longitudinal beams, cross beams and wharf surface layers. The vertical pile and the inclined pile are inserted into the seabed bearing layer.
Four ship piers are symmetrically arranged in the middle of the wharf. The bottom of the berth-berth pier consists of two piles, 1 straight berth pier pile and 1 inclined berth pier pile, the bottom ends of the straight berth pier pile and the inclined berth pier pile are inserted into the seabed bearing layer, and the top of the straight berth pier pile and the inclined berth pier pile are connected with the berth pier bearing platform. The top of the bearing platform of the berthing pier is horizontal and is used as a foundation structure of the mooring bollards of the berthing pier.
Two mooring rope piers are symmetrically arranged at two ends of the wharf respectively. The bottom of the mooring rope pier consists of two piles, 1 straight mooring rope pier pile and 1 inclined mooring rope pier pile are inserted into the seabed bearing layer, and the top of the mooring rope pier straight pile and the bottom of the inclined mooring rope pier pile are connected with the mooring rope pier bearing platform. The top of the mooring rope pier bearing platform is horizontal and serves as a foundation structure of the mooring rope pier mooring rope column.
The quantity of the vertical piles and the inclined piles at the bottoms of the docking pier bearing platform and the mooring line pier bearing platform is changed according to the acting force on the wharf structure during the design of ship-shaped docking and mooring, and the structure can be a structure with a plurality of vertical piles and a plurality of inclined piles.
The wharf surface is connected with the four berthing ship pier bearing platforms and the four mooring cable pier bearing platforms through trestles. When the ship is moored, a wharf operator arrives at the docking pier bearing platform and the mooring rope pier bearing platform through the trestle to carry out mooring rope operation.
The utility model has the advantages that: the wharf stress distribution system has a clear structure stress mode and a reasonable stress distribution mode, can improve the construction efficiency of wharf construction, and reduces the construction cost of the integral structure of the wharf.
Drawings
FIG. 1 is a plan view of the overall structure of the present invention,
fig. 2 is a schematic view of the whole structure of the present invention.
In the figure:
1. straight pile 2, inclined pile 3 and longitudinal beam
4. Crossbeam 5, dock surface 6, fender pier cushion cap
7. Mooring pier straight pile 8, mooring pier inclined pile 9 and mooring pier mooring post
10. Fender 11, landing stage 12, mooring rope pier cushion cap
13. Mooring pier straight pile 14, mooring pier inclined pile 15 and mooring pier mooring pillar
Detailed Description
The invention will be described in further detail with reference to the following drawings and embodiments:
as shown in fig. 1, the utility model relates to a disconnect-type high pile ore wharf structure type, including straight pile 1, batter pile 2, longeron 3, crossbeam 4, pier surface 5, fender pier cushion cap 6, fender pier straight pile 7, fender pier batter pile 8, fender pier bollard 9, fender 10, landing stage 11, mooring pier cushion cap 12, mooring pier straight pile 13, mooring pier batter pile 14, mooring pier bollard 15.
The separated high-pile ore wharf adopts a mode that a ship leaning pier and a mooring pier are separated from a wharf main body. This model considers the principal horizontal and principal vertical forces of a high-piled ore terminal separately. In the structural design of the wharf, the vertical piles are mainly used for bearing vertical bearing capacity, and the inclined piles can bear horizontal bearing capacity and vertical bearing capacity and are usually mainly used for bearing horizontal bearing capacity.
In the structural design of the separated high-pile wharf, the wharf main body mainly bears vertical acting force, and horizontal acting force is small. The vertical acting force of the wharf main body mainly comes from loading and unloading machinery, road lane load, pedestrian load and the like. Can produce horizontal effort when boats and ships are berthhed, existing horizontal effort just also vertical effort when mooring, these horizontal effort and vertical effort are born by ship-leaning pier and mooring rope pier. The berthing pier and the mooring pier adopt a structure of combining a straight pile and an inclined pile. Compared with the stress of the berthing pier and the mooring pier during berthing and mooring of a large ore ship with hundreds of thousands of load tons, the vertical acting force of loading and unloading machinery, road lane load and the like acting on the main structure of the wharf is much smaller. Because the working surface of the large ore wharf is long, the number of the stress piles of the berthing pier and the mooring pier is usually far smaller than that of the main structure of the wharf, so that the diameter of the stress pile of the main structure of the separated high-pile wharf is obviously reduced even if the diameters of the stress piles of the berthing pier and the mooring pier are obviously increased, and finally the construction cost of the whole structure of the wharf is reduced.
Each high pile bent structure of the wharf main body structure can be composed of three piles, 1 straight pile 1 and 2 symmetrical inclined piles 2. The upper parts of the vertical piles 1 and the inclined piles 2 are provided with longitudinal beams 3, cross beams 4 and wharf surface layers 5. The vertical pile 1 and the inclined pile 2 are inserted into the seabed bearing stratum.
Four ship piers are symmetrically arranged in the middle of the wharf. The bottom of the berth-berth pier consists of two piles, 1 straight berth pier pile 7 and 1 inclined berth pier pile 8, the bottom ends of the straight berth pier pile 7 and the inclined berth pier pile 8 are inserted into a seabed bearing layer, and the top of the straight berth pier pile and the inclined berth pier pile 8 are connected with a berth pier bearing platform 6. The top of the pier cap 6 is horizontal and is used as a foundation structure of the pier mooring bollards 9.
Two mooring rope piers are symmetrically arranged at two ends of the wharf respectively. The bottom of the mooring rope pier is composed of two piles, 1 mooring rope pier straight pile 13 and 1 mooring rope pier inclined pile 14, the bottom ends of the mooring rope pier straight pile 13 and the mooring rope pier inclined pile 14 are inserted into a seabed bearing layer, and the top of the mooring rope pier straight pile 13 and the mooring rope pier inclined pile 14 are connected with a mooring rope pier bearing platform 12. The dolphin platform 12 is level on top and serves as a foundation for the dolphin bollards 15.
The number of the vertical piles and the inclined piles at the bottoms of the docking pier bearing platform 6 and the mooring pier bearing platform 12 is changed according to the acting force on the wharf structure during the docking and mooring of the designed ship type, and the structure can be a structure with a plurality of vertical piles and a plurality of inclined piles. In this embodiment, a structural form of 1 straight pile and 1 inclined pile is adopted.
The wharf surface is connected with the four dolphin bearing platforms 6 and the four mooring line pier bearing platforms 12 through trestles 11. When the ship is moored, a wharf operator arrives at the ship leaning pier bearing platform 6 and the mooring rope pier bearing platform 12 through the trestle 11 to carry out mooring rope operation.
The above-described embodiments are merely illustrative of the principles and utilities of the present application and are not intended to limit the application. Any person skilled in the art can modify or change the above-described embodiments without departing from the spirit and scope of the present application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present disclosure be covered by the claims of the present application.
Claims (8)
1. A split-type high-pile ore wharf structure comprising: pier main part, a plurality of pier and the mooring rope pier, the pier main part is including setting up straight pile, batter pile, longeron, the crossbeam below the pier aspect, characterized by: the berthing pier and the mooring pier are arranged on the side face of the wharf main body and are respectively connected with the wharf through trestles.
2. The split-type high pile ore wharf structure of claim 1, wherein: the wharf main body is a plurality of high-rise pile bent structures formed by 1 straight pile and 2 symmetrical inclined piles, and the straight piles and the inclined piles are inserted into a seabed bearing layer.
3. The split-type high pile ore wharf structure of claim 1, wherein: the mooring pier comprises a mooring pier straight pile, a mooring pier inclined pile and a mooring pier mooring post which are arranged below a mooring pier bearing platform, and the mooring pier comprises a mooring pier straight pile, a mooring pier inclined pile and a mooring pier mooring post which are arranged below the mooring pier bearing platform.
4. The split high pile ore wharf structure of claim 3, wherein: the four berth-berthing piers are symmetrically arranged in the middle of the wharf, and the bottom of each berth-berthing pier is formed by a plurality of berth-berthing pier vertical piles and berth pier inclined piles; the bottom ends of the straight piles and the inclined piles of the berth ship pier are inserted into the seabed bearing layer, and the top parts of the straight piles and the inclined piles are connected with a berth ship pier bearing platform; the horizontal top of the pier cap is a foundation structure of the pier mooring post.
5. The split high pile ore wharf structure of claim 4, wherein: the bottom of the berth pier is formed by 1 berth pier straight pile and 1 berth pier inclined pile.
6. A split-type high pile ore wharf structure according to claim 3 or 4, wherein: and the outboard of the berthing pier far away from the wharf is provided with a fender.
7. The split high pile ore wharf structure of claim 3, wherein: the bottom of each mooring pier is formed by a plurality of mooring pier straight piles and mooring pier inclined piles; the bottom ends of the straight pile and the inclined pile of the mooring cable pier are inserted into the seabed bearing layer, and the top of the straight pile and the inclined pile of the mooring cable pier are connected with a mooring cable pier bearing platform; the horizontal top of the mooring rope pier bearing platform is a foundation structure of a mooring rope pier mooring rope column.
8. The split-type high pile ore wharf structure of claim 7, wherein: the bottom of the mooring pier is formed by 1 straight mooring pier pile and 1 inclined mooring pier pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375895.4U CN212896121U (en) | 2020-07-14 | 2020-07-14 | Disconnect-type high stake ore pier structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375895.4U CN212896121U (en) | 2020-07-14 | 2020-07-14 | Disconnect-type high stake ore pier structure |
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| CN212896121U true CN212896121U (en) | 2021-04-06 |
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| CN202021375895.4U Active CN212896121U (en) | 2020-07-14 | 2020-07-14 | Disconnect-type high stake ore pier structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045232A (en) * | 2022-07-12 | 2022-09-13 | 中交第三航务工程勘察设计院有限公司 | High-pile wharf structure suitable for embedded boarding gallery bridge and construction method of high-pile wharf structure |
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2020
- 2020-07-14 CN CN202021375895.4U patent/CN212896121U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045232A (en) * | 2022-07-12 | 2022-09-13 | 中交第三航务工程勘察设计院有限公司 | High-pile wharf structure suitable for embedded boarding gallery bridge and construction method of high-pile wharf structure |
| CN115045232B (en) * | 2022-07-12 | 2024-02-09 | 中交第三航务工程勘察设计院有限公司 | High pile wharf structure suitable for embedded boarding corridor bridge and construction method thereof |
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