CN107119628A - A kind of high-piled slab ＆ girder wharf rear connects the earth-retaining method of bank - Google Patents
A kind of high-piled slab ＆ girder wharf rear connects the earth-retaining method of bank Download PDFInfo
- Publication number
- CN107119628A CN107119628A CN201710335233.0A CN201710335233A CN107119628A CN 107119628 A CN107119628 A CN 107119628A CN 201710335233 A CN201710335233 A CN 201710335233A CN 107119628 A CN107119628 A CN 107119628A
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- crossbeam
- breast boards
- cantilever beam
- earth
- 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
- 238000000034 method Methods 0.000 title claims abstract description 15
- 210000000481 breast Anatomy 0.000 claims abstract description 34
- 238000010276 construction Methods 0.000 claims abstract description 14
- 230000008828 contractile function Effects 0.000 claims abstract description 6
- 239000002689 soil Substances 0.000 claims description 12
- 239000004567 concrete Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
Abstract
The invention discloses a kind of earth-retaining method that high-piled slab ＆ girder wharf rear connects bank, include the high-piled slab ＆ girder wharf of side longitudinal and cross beam structure, with under the crossbeam on edge after high-piled slab ＆ girder wharf, cantilever beam is set, and the method that breast boards is set by supporting construction of side longeron, crossbeam and cantilever beam, realize that high-piled slab ＆ girder wharf rear connects the earth-retaining of bank, the present invention is simple and reasonable for structure, by the way that breast boards is split, the breast boards that multiple baffle plate blocks are constituted has contractile function, and then for absorbing the stress of rising-heat contracting-cold, greatly improve the service life of baffle plate.
Description
Technical field
The present invention relates to harbour and port infrastructure technical field, specifically a kind of high-piled slab ＆ girder wharf rear connects bank
Earth-retaining method.
Background technology
In the long piled wharf of bank is connect, in order to reduce the width of dock structure and be connected with bank, generally using it is various solely
Vertical soil-baffling structure is realized.Independent soil-baffling structure can use gravity type, half gravity retaining wall according to ground soil property situation, sometimes
Also cantilevered, counterfort wall can be used, or uses sheet pile wall, most common is to set various behind high pile pier structure
The short retaining wall of gravity type.Long piled wharf is typically used under the conditions of soft base, and ground top layer is made up of modern times warp, hard stratum
Position is relatively low, and topsoil is relatively soft, and gravity retaining wall, the frictional force produced by the weight of wall body and bottom plate etc. prevent wall
Body is slided, in order to there is larger coefficient of friction, is required higher to soil property, is such as needed medium solid ground, in order to there is enough weight, is needed
Wall body and bottom plate are increased, consumptive material is more, and excavated volume is big.Sheet-pile retaining wall, is useful on soft foundation, and sheet pile wall can select steel plate
Stake, reinforced concrete sheet pile or diaphram wall etc., itself expense of these wall bodies are higher, and particularly ground soil property is soft, is
Ensure that sheet pile wall is stable, the depth of the sheet pile wall insertion soil body is deeper, or increase after wall anchorage structures.Wall body itself expense is just
Higher, construction approach facility is more, and excavated volume is big.Tie rod anchored retaining wall is such as used, because to construct wall rear anchor pole, rear need to have
Anchor pole is laid in place, and excavated volume is big, and the retaining wall structure of prior art fails that using the job facilities such as harbour basis soil can be born
The function of body pressure, causes the wasting of resources and increase duration.
In order to solve the above problems, a kind of earth-retaining method of existing Patent No. CN104532787B patent disclosure, but
It is that this earth-retaining method has shortcoming, the breast boards that exactly this method is constructed lacks shock-absorbing capacity, due in waterside,
When breast boards one side is irradiated by burning sun, another part is soaked by cold water, is so easy for so that what baffle plate ftractureed
Phenomenon, but existing soil-baffling structure does not have contractile function, service life declines.
The content of the invention
It is an object of the invention to provide a kind of earth-retaining method that high-piled slab ＆ girder wharf rear connects bank, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of high-piled slab ＆ girder wharf rear connects the earth-retaining method of bank, includes the high-pile beam formula code of side longitudinal and cross beam structure
Head, with setting cantilever beam under the crossbeam on edge after high-piled slab ＆ girder wharf, and is set using side longeron, crossbeam and cantilever beam as supporting construction
The method for putting breast boards, realizes that high-piled slab ＆ girder wharf rear connects the earth-retaining of bank, its Specific construction is as follows：It is a, prefabricated outstanding first
Arm beam and breast boards, then the part below cast-in-place crossbeam and side longeron in the good pile foundation of injection, is pouring crossbeam
When cantilever beam is installed, the cantilever beam upper end is that armored concrete be connected with crossbeam, its lower end and the breast boards insertion soil body；B,
The reserved hangs muscle for installing breast boards during the longeron of side is poured, breast boards, institute are installed for support using crossbeam, side longeron and cantilever beam
Breast boards is stated to be prefabricated or cast-in-place continuous wall construction and be that armored concrete is connected with side longeron, crossbeam and cantilever beam；C, most
Afterwards construction crossbeam and side longeron above part and surface layer, first a baffle plate A is fixedly connected with cantilever beam, then again by No. two
Baffle plate B is inserted between two baffle plate A, and breast boards is divided into a baffle plate A and No. two baffle plate B, a baffle plate A for it is upper it is big under
Small trapezoidal plate, No. two baffle plate B are lower small trapezoidal shape upper greatly, and the two baffle plate both sides are all inclined-plane, and are cooperated, No. one
The inclined-plane of baffle plate A side can produce thrust to No. two baffle plate B hypotenuse, and then cause No. two baffle plate B to resist the extruding of soil
Power, this breast boards being made up of multiple baffle plate blocks has contractile function, and then for absorbing the stress of rising-heat contracting-cold, greatly
Improve the service life of baffle plate.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is simple and reasonable for structure, by the way that breast boards is divided
Cut, the breast boards that multiple baffle plate blocks are constituted has contractile function, and then for absorbing the stress of rising-heat contracting-cold, greatly improves
The service life of baffle plate.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the structural representation of breast boards in the present invention.
Fig. 3 is the structure top view of breast boards of the present invention.
Wherein：Breast boards 1, side longeron 2, crossbeam 3, cantilever beam 4.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1-3, the embodiment of the present invention, a kind of high-piled slab ＆ girder wharf rear connects the earth-retaining method of bank, including
The high-piled slab ＆ girder wharf of side longeron 2 and beam structure, with the crossbeam on edge after high-piled slab ＆ girder wharf set cantilever beam 4, and
The method that breast boards is set by supporting construction of side longeron, crossbeam and cantilever beam, realizes that high-piled slab ＆ girder wharf rear connects bank
Earth-retaining, its Specific construction is as follows：A, cantilever beam prefabricated first and breast boards 1, it is then cast-in-place in the good pile foundation of injection
Part below crossbeam and side longeron, cantilever beam is installed when pouring crossbeam, and the cantilever beam upper end is mixed for reinforcing bar with crossbeam
Solidifying soil connection, the soil body is inserted in its lower end with breast boards 1；B, the reserved hangs muscle for installing breast boards when pouring side longeron, are utilized
Crossbeam, side longeron and cantilever beam install breast boards for support, and the breast boards is prefabricated or cast-in-place continuous wall construction and and side
Longeron 2, crossbeam 3 and cantilever beam 4 connect for armored concrete；Part and surface layer above c, finally construction crossbeam and side longeron,
First a baffle plate A is fixedly connected with cantilever beam, then again inserted No. two baffle plate B between two baffle plate A, breast boards
It is up big and down small trapezoidal plate to be divided into a baffle plate A and No. two baffle plates B, a baffle plate A, and No. two baffle plate B are lower small ladder upper greatly
Shape, the two baffle plate both sides are all inclined-plane, and are cooperated, and the inclined-plane of baffle plate A side can be to the oblique of No. two baffle plate B
Side produces thrust, and then causes No. two baffle plate B to resist the extruding force of soil, and this breast boards being made up of multiple baffle plate blocks has
Contractile function, and then for absorbing the stress of rising-heat contracting-cold, greatly improve the service life of baffle plate.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (1)
1. a kind of high-piled slab ＆ girder wharf rear connects the earth-retaining method of bank, include the high-pile beam formula code of side longitudinal and cross beam structure
Head, with setting cantilever beam under the crossbeam on edge after high-piled slab ＆ girder wharf, and is set using side longeron, crossbeam and cantilever beam as supporting construction
The method for putting breast boards, realizes that high-piled slab ＆ girder wharf rear connects the earth-retaining of bank, its Specific construction is as follows：It is a, prefabricated outstanding first
Arm beam and breast boards, then the part below cast-in-place crossbeam and side longeron in the good pile foundation of injection, is pouring crossbeam
When cantilever beam is installed, the cantilever beam upper end is that armored concrete be connected with crossbeam, its lower end and the breast boards insertion soil body；B,
The reserved hangs muscle for installing breast boards during the longeron of side is poured, breast boards, institute are installed for support using crossbeam, side longeron and cantilever beam
Breast boards is stated to be prefabricated or cast-in-place continuous wall construction and be that armored concrete is connected with side longeron, crossbeam and cantilever beam；C, most
Afterwards construction crossbeam and side longeron above part and surface layer, it is characterised in that first a baffle plate A is fixedly connected with cantilever beam,
Then No. two baffle plate B are inserted between two baffle plate A again, breast boards is divided into a baffle plate A and No. two baffle plate B, No. one
Baffle plate A is up big and down small trapezoidal plate, and No. two baffle plate B are lower small trapezoidal shape upper greatly, and the two baffle plate both sides are all inclined-plane, and
Cooperate, the inclined-plane of baffle plate A side can produce thrust to No. two baffle plate B hypotenuse, and then No. two baffle plate B are supported
The extruding force of anti-soil, this breast boards being made up of multiple baffle plate blocks has contractile function, and then for absorbing rising-heat contracting-cold
Stress, greatly improve the service life of baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335233.0A CN107119628A (en) | 2017-05-12 | 2017-05-12 | A kind of high-piled slab ＆ girder wharf rear connects the earth-retaining method of bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335233.0A CN107119628A (en) | 2017-05-12 | 2017-05-12 | A kind of high-piled slab ＆ girder wharf rear connects the earth-retaining method of bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107119628A true CN107119628A (en) | 2017-09-01 |
Family
ID=59727110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710335233.0A Pending CN107119628A (en) | 2017-05-12 | 2017-05-12 | A kind of high-piled slab ＆ girder wharf rear connects the earth-retaining method of bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107119628A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201317927Y (en) * | 2008-10-24 | 2009-09-30 | 韩伟 | Profiled roughened prefabricated concrete block |
| 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 |
-
2017
- 2017-05-12 CN CN201710335233.0A patent/CN107119628A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201317927Y (en) * | 2008-10-24 | 2009-09-30 | 韩伟 | Profiled roughened prefabricated concrete block |
| 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 |
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|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170901 |