CN204401556U - A kind of high-piled slab & girder wharf rear connects the soil-baffling structure of bank - Google Patents
A kind of high-piled slab & girder wharf rear connects the soil-baffling structure of bank Download PDFInfo
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- CN204401556U CN204401556U CN201520008343.2U CN201520008343U CN204401556U CN 204401556 U CN204401556 U CN 204401556U CN 201520008343 U CN201520008343 U CN 201520008343U CN 204401556 U CN204401556 U CN 204401556U
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Abstract
The utility model discloses the soil-baffling structure that a kind of high-piled slab & girder wharf rear connects bank, after being characterized in high-piled slab & girder wharf edge crossbeam under semi girder is set, and with limit longeron, crossbeam and semi girder for braced structures arranges breast boards; Described breast boards is prefabricated or cast-in-place diaphragm wall structure and is that steel concrete is connected with limit longeron, crossbeam and semi girder; Described semi girder upper end and crossbeam are that steel concrete is connected, and its lower end and breast boards insert the soil body.The utility model compared with prior art has and to reduce engineering quantity when not affecting harbour using function and structural strength, simplifies construction, make full use of deadweight and the opposing horizontal force of Wharf Engineering facility self structure, thus break through the independent retaining wall structure form at long piled wharf rear, decrease earthwork excavated volume and concrete use amount, reduce construction costs.
Description
Technical field
The utility model relates to harbour and port infrastructure technical field, especially a kind of soil-baffling structure utilizing the high-piled slab & girder wharf rear of harbour infrastructure to connect bank.
Background technology
In the long piled wharf connecing bank, in order to reduce dock structure width and with being connected of bank, usually adopt various independent soil-baffling structure to realize.Independent soil-baffling structure can adopt gravity, half gravity retaining wall according to ground soil property situation, sometimes also can adopt cantilevered, counterfort retaining wall, or adopts sheet pile wall, after high pile pier structure, the most generally arrange the short retaining wall of various gravity.Long piled wharf generally adopts under soft base condition, ground top layer is made up of sedimentary soil in modern times, and hardpan position is lower, and topsoil is relatively soft, gravity retaining wall, the frictional force relying on the weight of wall body and base plate etc. to produce prevent body of wall from sliding, in order to there be larger friction factor, require higher to soil property, as needed medium solid ground, in order to there be enough weight, need add big-wall body and base plate, consumptive material is many, and excavated volume is large.Sheet-pile retaining wall, be useful on soft foundation, sheet pile wall can select steel sheet pile, reinforced concrete sheet pile or diaphragm wall etc., these self expenses of wall body are all higher, particularly ground soil property is soft, for ensureing that sheet pile wall is stablized, the degree of depth that sheet pile wall inserts the soil body is comparatively dark, or increases anchorage structures after wall.Self expense of wall body is just higher, and construction approach facility is many, and excavated volume is large.As adopted anchor rod retaining wall, because will construct wall rear anchor pole, anchor pole is laid in Xu You place, rear, and excavated volume is large.
The retaining wall structure of prior art fails to utilize the engineering services bases such as harbour can bear the function of soil pressure, causes the wasting of resources and increases the duration.
Utility model content
The purpose of this utility model is the soil-baffling structure that a kind of high-piled slab & girder wharf rear provided for prior art deficiency connects bank, after utilizing high-piled slab & girder wharf, edge indulges, crossbeam is the soil-baffling structure supported, realize the gear soil object that high-piled slab & girder wharf rear connects bank, engineering quantity is reduced when not affecting harbour using function and structural strength, simplify construction, make full use of deadweight and the opposing horizontal force of Wharf Engineering facility self structure, thus effectively change the independent retaining wall structure form at long piled wharf rear, there is easy construction, duration is short, decrease earthwork excavated volume and concrete use amount, reduce construction costs.
The purpose of this utility model is achieved in that a kind of high-piled slab & girder wharf rear connects the soil-baffling structure of bank, comprise the high-piled slab & girder wharf of limit longitudinal and cross beam structure, after being characterized in high-piled slab & girder wharf edge crossbeam under semi girder is set, and with limit longeron, crossbeam and semi girder for braced structures arranges breast boards; Described breast boards is prefabricated or cast-in-place diaphragm wall structure and is that steel concrete is connected with limit longeron, crossbeam and semi girder; Described semi girder upper end and crossbeam are that steel concrete is connected, and its lower end and breast boards insert the soil body.
The utility model compared with prior art has and to greatly reduce engineering quantity when not affecting harbour using function and structural strength, simplifies construction, deadweight and the opposing horizontal force of Wharf Engineering facility self structure can be made full use of, thus breach the independent retaining wall structure form at long piled wharf rear, easy construction, duration is short, decrease earthwork excavated volume and concrete use amount, reduce construction costs.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is Fig. 1 left view.
Detailed description of the invention
Accompanying drawings 1 ~ accompanying drawing 2, the utility model comprises the high-piled slab & girder wharf be made up of limit longeron 2 and crossbeam 3 structure, after high-piled slab & girder wharf, the crossbeam on edge arranges semi girder 43 times, and with limit longeron 2, crossbeam 3 and semi girder 4 for braced structures arranges breast boards 1; Described breast boards 1 is prefabricated or cast-in-place diaphragm wall structure and with limit longeron 2, crossbeam 3 and semi girder 4 for steel concrete is connected; Described semi girder 4 upper end is with crossbeam 3 for steel concrete is connected, and its lower end and breast boards 1 insert the soil body.
The utility model is construction like this: first prefabricated semi girder 4 and breast boards 1, then the lower part of cast-in-place crossbeam 3 and limit longeron 2 in the pile foundation that injection is good, when building crossbeam 3, semi girder 4 is installed, that reserves installation breast boards 1 when building limit longeron 2 hangs muscle, utilize crossbeam 3, limit longeron 2 and semi girder 4, for supporting, breast boards 1 is installed, the upper part of finally construct crossbeam 3 and limit longeron 2 and surface layer.
More than just be further described the utility model, and be not used to limit this patent, all be the utility model equivalence enforcement, within the right that all should be contained in this patent.
Claims (1)
1. a high-piled slab & girder wharf rear connects the soil-baffling structure of bank, comprise the high-piled slab & girder wharf of limit longeron (2) and crossbeam (3) structure, after it is characterized in that high-piled slab & girder wharf edge crossbeam (3) under semi girder (4) is set, and with limit longeron (2), crossbeam (3) and semi girder (4) for braced structures arranges breast boards (1); Described breast boards (1) is for prefabricated or cast-in-place diaphragm wall structure and with limit longeron (2), crossbeam (3) and semi girder (4) for steel concrete is connected; Described semi girder (4) upper end is with crossbeam (3) for steel concrete is connected, and its lower end and breast boards (1) insert the soil body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008343.2U CN204401556U (en) | 2015-01-07 | 2015-01-07 | A kind of high-piled slab & girder wharf rear connects the soil-baffling structure of bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520008343.2U CN204401556U (en) | 2015-01-07 | 2015-01-07 | A kind of high-piled slab & girder wharf rear connects the soil-baffling structure of bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204401556U true CN204401556U (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520008343.2U Active CN204401556U (en) | 2015-01-07 | 2015-01-07 | A kind of high-piled slab & girder wharf rear connects the soil-baffling structure of bank |
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| Country | Link |
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| CN (1) | CN204401556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532787A (en) * | 2015-01-07 | 2015-04-22 | 中船第九设计研究院工程有限公司 | Earth retaining method for rear shore connection of high-pile beam-slab wharf |
| CN115419107A (en) * | 2022-09-17 | 2022-12-02 | 上海建工一建集团有限公司 | Soil piling structure for artificial mountain-shaped building in deformation sensitive area and construction method thereof |
-
2015
- 2015-01-07 CN CN201520008343.2U patent/CN204401556U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532787A (en) * | 2015-01-07 | 2015-04-22 | 中船第九设计研究院工程有限公司 | Earth retaining method for rear shore connection of high-pile beam-slab wharf |
| CN104532787B (en) * | 2015-01-07 | 2017-03-08 | 中船第九设计研究院工程有限公司 | A kind of high-piled slab ＆ girder wharf rear connects the gear indigenous method of bank |
| CN115419107A (en) * | 2022-09-17 | 2022-12-02 | 上海建工一建集团有限公司 | Soil piling structure for artificial mountain-shaped building in deformation sensitive area and construction method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |