CN108755575B - Environment-friendly steel structure berth easy to disassemble and assemble and capable of being recycled - Google Patents
Environment-friendly steel structure berth easy to disassemble and assemble and capable of being recycled Download PDFInfo
- Publication number
- CN108755575B CN108755575B CN201810726017.3A CN201810726017A CN108755575B CN 108755575 B CN108755575 B CN 108755575B CN 201810726017 A CN201810726017 A CN 201810726017A CN 108755575 B CN108755575 B CN 108755575B
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- Prior art keywords
- steel
- main frame
- box
- balance
- berth
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 50
- 239000010959 steel Substances 0.000 title claims abstract description 50
- 238000010276 construction Methods 0.000 claims abstract description 22
- 239000002689 soil Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000000945 filler Substances 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 238000005098 hot rolling Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
-
- 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
- E02B3/068—Landing stages for vessels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention discloses an environment-friendly steel structure berth which is easy to disassemble and assemble and can be recycled, wherein the main body part of a steel structure main frame extends outwards beyond a coastline to form a steel frame cantilever structure, the rear part of the steel structure main frame is welded with a box body of a balance box buried in the soil into a whole, the balance box is buried in the soil, a filler is arranged in the box body, and the opposite connection part of the balance box and a front cantilever main frame forms a balance structure. The invention solves the problem of disturbance to the existing structure and environment in the construction of the traditional berth structure by redesigning the berth structure type; the construction is not needed by concrete or other materials, the concrete can be recycled, and the energy is saved and the environment is protected; the problems of complex construction procedures, long period, short construction period and heavy tasks of the traditional berth structure design and construction method, which cannot be suitable for temporary projects, are solved.
Description
Technical Field
The invention relates to the technical field of port and wharf facilities, in particular to a temporary building steel structure berth.
Background
Under the condition of carrying out temporary construction around the existing facilities, the temporary construction is often limited due to the requirement that the structures of the existing water areas and the existing facilities cannot be greatly disturbed. The construction and utilization of the temporary construction project are foundation stones for smoothly completing the permanent construction of the service, but the service life is short, and the temporary construction which can reduce the disturbance of the surrounding environment to the greatest extent, is quick and safe for the permanent construction service and can be quickly recovered after use is particularly important.
The traditional wharf berth structure mainly has the following three points in the defect of coping with the novel construction environment: firstly, a plurality of berthing structures need to be constructed in a front water area, or pile or excavate a foundation trench, and the requirements of large disturbance on the existing structures and the surrounding environment cannot be met; secondly, a large amount of concrete is needed for most berth structural materials, even in a steel structure, the berth structural materials are inconvenient to mount and dismount because of sinking into underwater soil, the cyclic utilization rate is low, and the berth structural materials cannot meet the environment-friendly and energy-saving requirements of cyclic utilization of materials under new conditions; thirdly, the traditional berth structure design and construction procedures are complex, the period is long, and the requirements of short construction period and heavy tasks of the temporary construction project cannot be met.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problem to be solved by the invention is to provide the environment-friendly steel structure berth which is more reasonable in structural design, easy to install and detach and capable of being recycled.
In order to solve the technical problems, the invention adopts the following technical scheme: an easily dismouting and circulated environment-friendly steel construction berth of use, its characterized in that: the main body part of the main frame extends outwards from the coastline to form a steel frame cantilever structure, the rear part of the main frame is welded with a balance box body buried in the soil into a whole, the balance box is buried in the soil, the box body is filled with filler, the opposite connection part of the balance box and the front cantilever main frame forms a balance structure, and the balance box is used for balancing the weight of the steel frame cantilever structure extending out of the coastline, so that the structure is similar to a teeterboard structure; a fender is arranged at the front end of the main frame.
Further, a plurality of cross beams are arranged in the main frame to divide the main frame into a plurality of sections, and inclined beams are arranged along the front and rear cross beams in each section to form a triangular reinforcing structure for the main frame, so that the main frame has higher structural strength.
Further, the balance box adopts a frame structure that a plurality of box girders are welded and connected into the balance box, and the box girders are I-steel; the frame structure formed by the box girders is welded and fixed with the main frame to form a complete steel structure berth, sheet piles are spliced in the frame structure, and box plates made of steel plates are paved on the inner side surfaces of the sheet piles to form an integral non-cover box body; the balance box is wholly buried in a soil layer behind a concrete structure, soil is filled in the balance box and compacted, so that the balance box forms a balance structure for the dead weight of the main frame.
Furthermore, the main frame is formed by welding I-steel and angle steel, the I-steel and the angle steel are all made of steel formed by hot rolling at one time, and the welding adopted is fillet welding and butt welding; a stiffening rib is arranged at the beam and the rear balance box to form a structural reinforcing mechanism.
Further, the fender is a rubber fender which is fixed on a fender beam at the front end through an iron chain, and the fender beam is fixed at the front end of the main frame; the rubber fender is a tire, and the tire is fixed on the fender beam, so that the positioning and buffering effects in the ship berthing process are achieved.
Preferably, the total length of the whole main frame is 32.8m, the width is 4.0m, and the height is 6.0m; the length of the balance box is 6.0m, the width is 4.0m, and the height is 3.3m. But for special berthing requirements the required structural dimensions can be designed according to the actual situation.
The invention solves the problem of disturbance to the existing structure and environment in the construction of the traditional berth structure by redesigning the berth structure type; the problems that the traditional berth structure needs concrete or other materials for construction, pollutes the environment, cannot be recycled, and is not energy-saving and environment-friendly are solved; the steel structure material is easy to install and remove, can avoid causing large-scale influence on the environment, and can meet the environment-friendly and energy-saving requirements of material recycling under new conditions; the problems of complex design and construction procedures, long period, short construction period and heavy tasks of the traditional berth structure, which cannot be suitable for temporary projects, are solved. Therefore, the method can meet the high-requirement operation environment under various constraint conditions, and has higher popularization value and economic benefit.
Drawings
FIG. 1 is a schematic elevational view of the present invention;
FIG. 2 is a schematic plan view of the present invention;
FIG. 3 is a schematic view of a fender;
fig. 4 is a schematic diagram of a balancing box.
In the figure, 1 is a main frame, 2 is a fender, 21 is a fender beam, 22 is a tire, 3 is a balancing box, 31 is a box beam, 32 is a sheet pile, 33 is a box plate, 34 is a filler, 4 is a concrete structure, 41 is a coastline, 5 is a cross beam, and 6 is an oblique beam.
Detailed Description
In this embodiment, referring to fig. 1-4, the easy-to-disassemble and recyclable environment-friendly steel structure berth is provided with a concrete structure 4 (whether the concrete structure 4 needs to be arranged or not can be selected according to the current situation of engineering and building materials) at the berth, a coastline 41 is formed on the coast side of the concrete structure 4, and a main frame 1 made of steel structure is installed on the concrete structure 4; the main body part of the main frame 1 extends outwards beyond the coastline 41 to form a steel frame cantilever structure, the rear part of the main frame 1 extends to the rear of the concrete structure 4, a balance box 3 is arranged below the rear part of the main frame 1, a filler 34 is arranged in the balance box 3, the rear part of the main frame 1 is connected with the balance box 3 to form a balance structure for the dead weight of the whole main frame 1, and the balance box 3 is used for balancing the weight of the steel frame cantilever structure extending out of the coastline to form an internal-external balance similar to a teeterboard structure; a fender 2 is provided at the front end of the main frame 1.
The main frame 1 is internally provided with a plurality of cross beams 5 for dividing the main frame 1 into a plurality of sections, and each section is internally provided with inclined beams 6 along the front and rear cross beams 5 to form a triangular reinforcing structure for the main frame 1, so that the main frame 1 has higher structural strength.
The balance box 3 adopts a frame structure of the balance box 3 formed by welding and connecting a plurality of box girders 31, and the box girders 31 are I-shaped steel; the frame structure formed by the box girders 31 is welded and fixed with the main frame 1 to form a complete steel structure berth, sheet piles 32 are spliced in the frame structure, and box plates 33 made of steel plates are paved on the inner side surfaces of the sheet piles 32 to form a whole box body without a cover; the balance box 3 is integrally buried in a soil layer behind the concrete structure 4, and soil is filled into the balance box 4 and compacted, so that the balance box 3 forms a balance structure for the self weight of the main frame 1.
The main frame 1 is formed by welding I-steel and angle steel, wherein the I-steel and the angle steel are all made of steel formed by hot rolling at one time, and the welding is fillet welding and butt welding; stiffening ribs are arranged at the beam 5 and the rear balance box 4 to form a structural reinforcing mechanism.
The fender 2 is formed by fixing a rubber fender on a fender beam 21 at the front end through an iron chain, and the fender beam 21 is fixed at the front end of the main frame 1; the rubber fender is a tire 22, and the tire 22 is fixed on the fender beam 21, so that the positioning and buffering effects in the ship berthing process are achieved.
As a specific application example, the entire main frame 1 has an overall length of 32.8m, a width of 4.0m, and a height of 6.0m; the balance box 3 has a box length of 6.0m, a width of 4.0m and a height of 3.3m. But for special berthing requirements the required structural dimensions can be designed according to the actual situation.
The foregoing detailed description of the application has been presented for purposes of illustration and description, but is not intended to limit the scope of the application, i.e., the application is not limited to the details shown and described.
Claims (6)
1. An easily dismouting and circulated environment-friendly steel construction berth of use, its characterized in that: the main body part of the steel structure main frame extends outwards from the coastline to form a steel frame cantilever structure, the rear part of the steel structure main frame is welded with the box body of the balance box buried in the soil into a whole, the balance box is buried in the soil, the box body is filled with filler, the opposite connection part of the balance box and the front cantilever main frame forms a balance structure, and the weight of the steel frame cantilever structure extending out of the coastline is balanced internally and externally through the balance box; a fender is arranged at the front end of the main frame.
2. The easy-to-disassemble and recyclable environment-friendly steel structure berth as claimed in claim 1, wherein: the main frame is internally provided with a plurality of cross beams to divide the main frame into a plurality of sections, and inclined beams are arranged along the front and rear cross beams in each section to form a triangular reinforcing structure for the main frame.
3. The easy-to-disassemble and recyclable environment-friendly steel structure berth as claimed in claim 1, wherein: the balance box adopts a frame structure that a plurality of box girders are welded and connected into the balance box, and the box girders are I-steel; the frame structure formed by the box girders is welded and fixed with the main frame, sheet piles are spliced in the frame structure, and box plates made of steel plates are laid on the inner side surfaces of the sheet piles to form an integral box body without a cover; the balance box is wholly buried in a soil layer behind a concrete structure, soil is filled in the balance box and compacted, so that the balance box forms a balance structure for the dead weight of the main frame.
4. The easy-to-disassemble and recyclable environment-friendly steel structure berth as claimed in claim 1, wherein: the main frame is formed by welding I-steel and angle steel, wherein the I-steel and the angle steel are made of steel materials formed by hot rolling at one time, and the welding is fillet welding and butt welding; a stiffening rib is arranged at the beam and the rear balance box to form a structural reinforcing mechanism.
5. The easy-to-disassemble and recyclable environment-friendly steel structure berth as claimed in claim 1, wherein: the fender is formed by fixing a rubber fender on a fender beam at the front end through an iron chain, and the fender beam is fixed at the front end of the main frame; the rubber fender is a tire, and the tire is fixed on the fender beam.
6. The easy-to-disassemble and recyclable environment-friendly steel structure berth as claimed in claim 1, wherein: the total length of the whole main frame is 32.8m, the width is 4.0m, and the height is 6.0m; the length of the balance box is 6.0m, the width is 4.0m, and the height is 3.3m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810726017.3A CN108755575B (en) | 2018-07-04 | 2018-07-04 | Environment-friendly steel structure berth easy to disassemble and assemble and capable of being recycled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810726017.3A CN108755575B (en) | 2018-07-04 | 2018-07-04 | Environment-friendly steel structure berth easy to disassemble and assemble and capable of being recycled |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108755575A CN108755575A (en) | 2018-11-06 |
| CN108755575B true CN108755575B (en) | 2024-05-28 |
Family
ID=63972289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810726017.3A Active CN108755575B (en) | 2018-07-04 | 2018-07-04 | Environment-friendly steel structure berth easy to disassemble and assemble and capable of being recycled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108755575B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001315685A (en) * | 2000-05-10 | 2001-11-13 | Mitsubishi Heavy Ind Ltd | Arriving/leaving port assistance device for floating body type harbor facilities |
| JP2003237684A (en) * | 2002-02-12 | 2003-08-27 | Mitsubishi Heavy Ind Ltd | Mooring apparatus for floating body structure |
| CA2561449A1 (en) * | 2006-09-28 | 2008-03-28 | Raymond Howard Hebden | Floating pontoon berthing facility for ferries and ships |
| CN203923994U (en) * | 2014-06-12 | 2014-11-05 | 中交第三航务工程勘察设计院有限公司 | Removable steel work berthing member |
| CN106043602A (en) * | 2016-06-14 | 2016-10-26 | 天津市海王星海上工程技术股份有限公司 | Single-point berthing device |
| CN208455566U (en) * | 2018-07-04 | 2019-02-01 | 中交第四航务工程勘察设计院有限公司 | Environment protection steel structure berth a kind of easy to assemble and can be recycled |
-
2018
- 2018-07-04 CN CN201810726017.3A patent/CN108755575B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001315685A (en) * | 2000-05-10 | 2001-11-13 | Mitsubishi Heavy Ind Ltd | Arriving/leaving port assistance device for floating body type harbor facilities |
| JP2003237684A (en) * | 2002-02-12 | 2003-08-27 | Mitsubishi Heavy Ind Ltd | Mooring apparatus for floating body structure |
| CA2561449A1 (en) * | 2006-09-28 | 2008-03-28 | Raymond Howard Hebden | Floating pontoon berthing facility for ferries and ships |
| CN203923994U (en) * | 2014-06-12 | 2014-11-05 | 中交第三航务工程勘察设计院有限公司 | Removable steel work berthing member |
| CN106043602A (en) * | 2016-06-14 | 2016-10-26 | 天津市海王星海上工程技术股份有限公司 | Single-point berthing device |
| CN208455566U (en) * | 2018-07-04 | 2019-02-01 | 中交第四航务工程勘察设计院有限公司 | Environment protection steel structure berth a kind of easy to assemble and can be recycled |
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| Publication number | Publication date |
|---|---|
| CN108755575A (en) | 2018-11-06 |
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