CN202187313U - Split type dock reinforcing and improving structure - Google Patents
Split type dock reinforcing and improving structure Download PDFInfo
- Publication number
- CN202187313U CN202187313U CN 201120098179 CN201120098179U CN202187313U CN 202187313 U CN202187313 U CN 202187313U CN 201120098179 CN201120098179 CN 201120098179 CN 201120098179 U CN201120098179 U CN 201120098179U CN 202187313 U CN202187313 U CN 202187313U
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- CN
- China
- Prior art keywords
- dock
- harbour
- dolphin
- platform
- pile foundation
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- 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
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Abstract
The utility model discloses a split type dock reinforcing and improving structure, which comprises a first pile foundation and a first upper portion structure supported by the first pile foundation. The first upper portion structure is a dock platform, the front edge of the dock platform is provided with a plurality of inner notch openings, and a dolphin is respectively arranged in the openings additionally. The split type dock reinforcing and reforming structure relates to a dock reinforcing and reforming structure and can keep a structure system and stress characteristics of an original dock as far as possible. The upper portion structure is improved into the platform and does not directly bear large ship load on the front edge of the dock. A newly added dolphin structure in an old dock can independently bear the ship load. The split type dock reinforcing and improving structure has the advantages of being adaptable for large-scale of a ship and capable of saving costal resources and reducing construction cost to the largest extent and the like.
Description
Technical field
The utility model relates to harbour engineering field, relates to a kind of separate type harbour strengthening reconstruction structure specifically.
Background technology
In the harbour that is using at domestic each harbour at present, having many is to build when last century, the seventies and eighties was built the port in large scale, uses three, 40 years; The harbour of building at that time is tonne less, and structure is also relatively thin, in the last few years; Though Wharf Construction speed is very fast, can't satisfy the demand that ship is increased, a lot of old harbours are also using; Some not only uses, and uses in Extra Sensory Perception.For guaranteeing old dock operation safety, need harbour is transformed, finally reach the purpose of recovering or improving the wharf anchors ability.
Department of Transportation is for guarantee the safety of harbour production operation better in recent years; Repeatedly organize the verification and the experts' evaluation of the old harbour of different levels different range; And announce a series of regulation and the requirement that dock structure is reinforced, the harbour retrofit work has become the major tasks of one section port construction in period from now on.
In transformation; General adopt bed rearrangement harbour superstructure removed to increase pour into a mould superstructure after the pile foundation more again or in the design technology of the newly-built harbour platform in old wharf apron, this technology have cost of investment big, change shortcomings such as water front and waste coastline resource, harbour length downtime, for this reason; This patent adopts separate type harbour strengthening reconstruction structure design new technology; With thoroughly eliminating the shortcoming of design technology in the past, maximize and have the boats and ships of adaptation, practice thrift coastline resource; Advantages such as construction cost is low, harbour downtime, application prospect is extensive.
The utility model content
The technical problem that the utility model will solve provides a kind of harbour strengthening reconstruction structure, improves the alongside ability of harbour, to overcome the defective that exists in the prior art.
The utility model adopts following technical scheme:
A kind of separate type harbour strengthening reconstruction structure; Comprise first superstructure that first pile foundation and said first pile foundation support; Said first superstructure is the harbour platform, and said harbour platform forward position is provided with and lacks opening in several, and in each said opening, all independently having additional is dolphin.
Further, said is to have the slit between dolphin and the harbour platform.
Further, said is that dolphin comprises second superstructure that second pile foundation and said second pile foundation support.
Further, said is that dolphin comprises cleat and dolphin.
The harbour strengthening reconstruction structure that the utility model relates to is that dock structure detects under the intact basically situation, keeps the structural system and the loading characteristic of original harbour as far as possible; Be transformed into platform; The large ship load in direct sufferance wharf forward position, and newly-increased dolphin structure can independently be born the boats and ships effect in old harbour, the utlity model has to adapt to the boats and ships maximization; Practice thrift coastline resource, advantage such as at utmost reducing the construction costs.
Description of drawings
The sketch map of the separate type harbour strengthening reconstruction structure that Fig. 1 relates to for the utility model, this figure is a sectional drawing.
The working state figure of the separate type harbour strengthening reconstruction structure that Fig. 2 relates to for the utility model, promptly boats and ships rest against harbour ground vertical view.
Fig. 3 is the enlarged drawing of A circle among Fig. 1.
The specific embodiment
See Fig. 1, the sketch map of the separate type harbour strengthening reconstruction structure that relates to for the utility model.Comprise first superstructure 2 that first pile foundation 1 and said first pile foundation 1 support; Said first superstructure 2 is the harbour platform; Said harbour platform forward position is provided with and lacks opening (see Fig. 2, boats and ships are mark 6 among the figure) in several, and in each said opening, all independently having additional is dolphin.Respectively being that dolphin is the absolute construction that separates with the harbour platform, is being to have slit 5 between dolphin and the harbour platform, and promptly structural joint is seen Fig. 3.Therefore, be that dolphin can be born boats and ships and stops required load, and the harbour platform need not directly to bear.Said is that dolphin comprises the responsible cleat of hawser and the dolphin that responsible boats and ships are stopped of receiving, and said is that dolphin comprises second superstructure 4 that second pile foundation 3 and said second pile foundation 3 support.
The harbour strengthening reconstruction structure that the utility model relates to is that dock structure detects under the intact basically situation, keeps the structural system and the loading characteristic of original harbour as far as possible; Be transformed into platform; The large ship load in direct sufferance wharf forward position, and in old harbour, increase cleat, dolphin structure (two structures are dolphin altogether) newly, newly-increased dolphin structure is independently born the boats and ships effect; And structural joint is set at old harbour and newly-increased cleat, dolphin structure; The utlity model has and adapt to boats and ships and maximize, practice thrift coastline resource, advantage such as at utmost reducing the construction costs.
The construction process of separate type harbour strengthening reconstruction structure is following:
1, boats and ships adopt fixed point alongside form, confirm the quantity and the position of cleat, dolphin according to new Ship's Dimension;
2, carry out the design of cleat, dolphin;
3, the old dock structure at newly-increased cleat, dolphin structure place is removed, and lacks opening in reserving;
4, construct in the pile foundation (i.e. second pile foundation) of the newly-increased cleat of interior scarce opening part, dolphin;
5, the harbour superstructure (i.e. second superstructure) of the newly-increased cleat of construction, dolphin is reserved the slit between harbour platform and cleat, dolphin.
Claims (4)
1. separate type harbour strengthening reconstruction structure; Comprise first superstructure (2) that first pile foundation (1) and said first pile foundation (1) support; Said first superstructure (2) is the harbour platform; It is characterized in that: said harbour platform forward position is provided with and lacks opening in several, and in each said opening, all independently having additional is dolphin.
2. separate type harbour strengthening reconstruction structure according to claim 1 is characterized in that: said is to have slit (5) between dolphin and the harbour platform.
3. separate type harbour strengthening reconstruction structure according to claim 2 is characterized in that: said is that dolphin comprises second superstructure (4) that second pile foundation (3) and said second pile foundation (3) support.
4. separate type harbour strengthening reconstruction structure according to claim 3 is characterized in that: said is that dolphin comprises cleat and dolphin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120098179 CN202187313U (en) | 2011-04-06 | 2011-04-06 | Split type dock reinforcing and improving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120098179 CN202187313U (en) | 2011-04-06 | 2011-04-06 | Split type dock reinforcing and improving structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187313U true CN202187313U (en) | 2012-04-11 |
Family
ID=45918773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120098179 Expired - Fee Related CN202187313U (en) | 2011-04-06 | 2011-04-06 | Split type dock reinforcing and improving structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187313U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389289A (en) * | 2014-10-14 | 2015-03-04 | 江苏扬子鑫福造船有限公司 | Wharf widening method |
| CN105064271A (en) * | 2015-09-08 | 2015-11-18 | 天津港第四港埠有限公司 | Wharf transformation structure and wharf transformation construction method |
| CN114922130A (en) * | 2022-02-09 | 2022-08-19 | 中国电力工程顾问集团东北电力设计院有限公司 | Connecting type mast hoisting piece stacking head structure |
-
2011
- 2011-04-06 CN CN 201120098179 patent/CN202187313U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389289A (en) * | 2014-10-14 | 2015-03-04 | 江苏扬子鑫福造船有限公司 | Wharf widening method |
| CN105064271A (en) * | 2015-09-08 | 2015-11-18 | 天津港第四港埠有限公司 | Wharf transformation structure and wharf transformation construction method |
| CN114922130A (en) * | 2022-02-09 | 2022-08-19 | 中国电力工程顾问集团东北电力设计院有限公司 | Connecting type mast hoisting piece stacking head structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120411 Termination date: 20160406 |