CN205804278U - A kind of assembled long piled wharf superstructure system - Google Patents
A kind of assembled long piled wharf superstructure system Download PDFInfo
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- CN205804278U CN205804278U CN201620739701.1U CN201620739701U CN205804278U CN 205804278 U CN205804278 U CN 205804278U CN 201620739701 U CN201620739701 U CN 201620739701U CN 205804278 U CN205804278 U CN 205804278U
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- composite beam
- latter half
- prefabricated
- type
- erection
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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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Abstract
The utility model discloses a kind of assembled long piled wharf superstructure system, including: the prefabricated portion of " U " type of the latter half of composite beam, the prefabricated portion of T-shape of multi-ribbed plate, prefabricated berthing member portion, the prefabricated portion of " L " type of harbour before and after edge cantilever part；The prefabricated portion of " U " type of the latter half of described composite beam is horizontally installed on above harbour two ends and middle steel-pipe pile, the cast-in-place portion of composite beam the latter half, the cast-in-place portion being arranged above with composite beam top half in the cast-in-place portion of composite beam the latter half it is provided with inside the prefabricated portion of " U " type of composite beam the latter half；The cast-in-place portion of the prefabricated portion of " U " type, the cast-in-place portion of composite beam the latter half and the composite beam top half of composite beam the latter half forms one by casting concrete and is monolithically fabricated composite beam component, collaborative opposing design load effect.This utility model decreases concrete amount, also shortens the duration.
Description
Technical field
This utility model relates to port and pier field, is specifically related to a kind of assembled long piled wharf superstructure system.
Background technology
In offshore type port and pier are built, high stake (beam and slab type) dock structure is the most classical a kind of superstructure type
Formula, and China tradition height stake (beam and slab type) harbour upper structure owner will be based on cast-in-place crossbeam, the structure of prefabricated longeron
System.Tradition high pile pier structure is built work progress and is generally comprised: 1. pile sinking, 2. erects waling, 3. crossbeam end template and side
Template, 4. assembling reinforcement, 5. cast concrete beam, 6. install prefabricated longeron (track girder), 7. install prefabricated panel, 8. complete
Cast-in-place beam in length and breadth and surface layer cast.
Traditional long piled wharf top beam-slab system is often in order to adapt to the heavy load of pre-track beam, cast-in-place track girder
Rigidity requirement is higher, typically directly shows as track girder height bigger.And then cast-in-place horizontal depth of beam will be at pre-track beam
It is further added by adapting to the minimum constructive height of cladding pile foundation on the basis of height.Therefore, tradition long piled wharf upper structure series concrete folding
Calculating average thickness and typically can reach 1.6 ~ 2.0m3/m2, concrete amount is relatively big, and gravity load is relatively big simultaneously, will cause bottom stake
The bearing power increase of based structures, quantity increase, economical not.Additionally, be control code head absolute altitude, the cast of cast-in-place crossbeam is toward contact
Relating to formwork support arrangement and the dismounting work of relatively low water level, effective construction operation time is shorter, to whole duration of a project restricted influence
Bigger.
Utility model content
In view of the shortcoming of above-mentioned existing tradition high stake (beam and slab type) harbour superstructure system, the purpose of this utility model exists
In providing a kind of novel fabricated long piled wharf superstructure system, i.e. composite beam multi-ribbed plate structural system, it is used for overcoming tradition
The shortcoming of long piled wharf superstructure system.
A kind of technical scheme of the present utility model is as follows:
A kind of assembled long piled wharf superstructure system includes: the prefabricated portion of " U " type (1) of the latter half of composite beam,
The prefabricated portion of T-shape (2) of multi-ribbed plate, prefabricated berthing member portion (3), the prefabricated portion of " L " type (4) of harbour before and after edge cantilever part；
The prefabricated portion of " U " type (1) of the latter half of described composite beam is horizontally installed on harbour two ends and middle steel-pipe pile
Above, the prefabricated portion of " U " type (1) inner side of composite beam the latter half is provided with the cast-in-place portion (1a) of composite beam the latter half, overlapping
The cast-in-place portion (1b) being arranged above with composite beam top half in the cast-in-place portion (1a) of beam the latter half；
The upper parallel prefabricated portion of T-shape (2) being provided with two row's multi-ribbed plates of the cast-in-place portion (1a) of the latter half of composite beam, harbour
The inner side, cast-in-place portion (1a) of the composite beam the latter half at two ends is respectively equipped with the prefabricated portion of T-shape (2) of row's multi-ribbed plate；Multi-ribbed plate
Cast-in-place portion (2a) be located in the prefabricated portion of T-shape (2) of multi-ribbed plate, will be overlapped by the cast-in-place portion (1b) of composite beam top half
The prefabricated portion of " U " type (1) of beam the latter half and the prefabricated portion of T-shape (2) of multi-ribbed plate are connected as a single entity；
Harbour sea, land are respectively provided on two sides with the prefabricated portion of " L " type (4) of harbour before and after edge cantilever part, by before harbour,
The cast-in-place portion (4a) of tailing edge cantilever part is by the prefabricated portion of " L " type (4) of harbour before and after edge cantilever part and composite beam top half
Cast-in-place portion (1b) be connected as a single entity；Side, harbour sea is provided with prefabricated berthing member portion (3), will by the cast-in-place portion (3a) of berthing member
Prefabricated berthing member portion (3) is connected as a single entity with the cast-in-place portion (1b) of composite beam top half；
The prefabricated portion of " U " type (1) of composite beam the latter half, the cast-in-place portion (1a) of composite beam the latter half and composite beam upper half
The cast-in-place portion (1b) of part forms one by casting concrete and is monolithically fabricated composite beam component (100), collaborative opposing design lotus
Carry effect.
Further, described composite beam component (100), also include:
The stud (2 ') of " U " type pre-erection of the latter half of composite beam；
Structure bearing rod (3 ') of " U " type pre-erection of the latter half of composite beam；
The stirrup (4 ') of " U " type pre-erection of the latter half of composite beam；
Structure stirrup (5 ') of " U " type pre-erection of the latter half of composite beam；
" U " type pre-erection of the latter half of composite beam hang muscle (6 ')；
Wherein, the stud (2 ') of the pre-erection of the latter half of described composite beam, it is distributed on described composite beam lower half
In the bottom of the prefabricated portion of " U " type (1) divided, it is mainly used in resisting described composite beam component validity period, the design of the span centre of construction time
Sagging moment；
Structure bearing rod (3 ') of " U " type pre-erection of the latter half of described composite beam, is arranged on described composite beam
The both wings of " U " type pre-erection (1) of the latter half；
The stirrup (4 ') of " U " type pre-erection of the latter half of described composite beam, from described composite beam the latter half
The bottom outer surface of " U " type pre-erection (1) longitudinally all binds round " U " type pre-erection (1) of described composite beam the latter half, mainly
For resisting described composite beam component validity period and the design shear of construction time；
Structure stirrup (5 ') of " U " type pre-erection of the latter half of described composite beam, from described composite beam lower half
The bottom outer surface of " U " the type pre-erection (1) divided the most all binds round " U " type pre-erection (1) of described composite beam the latter half；
Further, " U " type pre-erection of the latter half of described composite beam hang muscle (6 '), be vertically set on described
The both wings upper surface of " U " type pre-erection (1) of composite beam the latter half, both wings upper surface respectively arranges two and hangs muscle (6 ') and is
Preferably.It is mainly used in meeting the handling requirement of pre-erection.
Further, described berthing member portion (3) is provided with fender；
Further, the cast-in-place portion (3a) of described berthing member is arranged over bollard；
Further, described multi-ribbed plate is the most successively by wearing course, the cast-in-place portion (2a) of multi-ribbed plate and prefabricated portion (2)
Composition；
Further, the prefabricated portion of " L " type (4) of described harbour before and after edge cantilever part and harbour before and after edge cantilever part
Cast-in-place portion (4a) between be provided with function pipe trench；
The prefabricated portion of " U " type (1) of described composite beam the latter half belongs to thin thin component, its base plate and thickness of two sides and is about
25cm, can effectively serve as composite beam end template and side template.
The described prefabricated portion of T-shape of multi-ribbed plate system (2), belongs to the thin thin component in local, and bottom can directly serve as the bed die of plate system
Plate, two end portions can directly serve as the Side shuttering on composite beam top, can preferably adapt to 5 ~ 10m across plate system.
Described prefabricated berthing member portion (3), the thin thin section in local serves as the template of wharf apron cantilever part.
Described harbour before and after edge cantilever part can be by the prefabricated portion of " L " type (4) of harbour before and after edge cantilever part, can be real
Now being mounted directly construction without template, local space can directly serve as function terminal pipe trench simultaneously.
Beneficial effect: the pre-erection of this structural system all can be mounted directly in place, then assembling reinforcement, pours into a mould coagulation
Soil, can substantially reduce over-water construction operation and template amount, improves efficiency of construction, effectively save duration.
Assembled long piled wharf upper structure system belongs to the structural system based on composite beam, and dock structure is longitudinally connected
Component is to overlap close rib T-shape beam, and dock structure two ends locally arrange overlapping crossbeam with centre, and (pre-erection is " U "
Type).Novel fabricated long piled wharf upper structure series concrete conversion average thickness is typically only 0.80 ~ 1.20m, concrete
Consumption is less, and superstructure gravity load is less, and then infrastructure piling strtucture is the most relatively inexpensive.Meanwhile, in work progress,
Template consumption saves, and be easy to construction most, can the effectively save duration.
Composite beam (pre-erection is " U " type) is directly held on the bracket of pile foundation, only needs at cast-in-place place, stake top to prop up
Shuttering, for being coated with the effect of pile foundation, can preferably adapt to straight stake and taper pile.Simultaneously as composite beam is for adapting to cladding stake
The needs of base, general deck-molding relatively big (being typically not less than the pre-track beam deck-molding of tradition long piled wharf), rigidity is relatively big, can be preferable
Ground adapts to harbour top heavy duty operations technique load, including container bridge, door machine etc..Harbour upper operating technique track sets
Executing wheel load and be generally 25 ~ 80ton/ wheel, wheelspan, typically at 0.6 ~ 1.2m, belongs to heavy load.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model；
Fig. 2 is the sectional schematic diagram in the A-A direction of Fig. 1；
Fig. 3 is the profile in the B-B direction of Fig. 2；
Fig. 4 is the profile in the C-C direction of Fig. 2；
Fig. 5 is the structural representation of composite beam component in this utility model；
Fig. 6 is the structural representation of " U " type pre-erection of the latter half of composite beam component in this utility model；
Fig. 7 is the lifting operation mode figure of " U " type pre-erection of the latter half of composite beam component in this utility model.
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model being described below, those skilled in the art can be thus
Content disclosed by description is well understood to advantage of the present utility model and effect.
For understanding the composite beam multi-ribbed plate long piled wharf superstructure system of this novel fabricated of expression, the fender class of accompanying drawing
Type, bollard type are supposition.
In order to describe the assembled long piled wharf superstructure system of the present embodiment in detail, it is necessary first to this knot
Structure system explains, and specifically refers to accompanying drawing explanation.
As described in Fig. 1-7, a kind of assembled long piled wharf superstructure system includes: " U " type of composite beam the latter half
Prefabricated portion (1), the prefabricated portion of T-shape (2) of multi-ribbed plate, prefabricated berthing member portion (3), " L " type of harbour before and after edge cantilever part
Prefabricated portion (4)；
The prefabricated portion of " U " type (1) of composite beam the latter half is horizontally installed on above harbour two ends and middle steel-pipe pile,
The prefabricated portion of " U " type (1) inner side of composite beam the latter half is provided with cast-in-place portion (1a) the composite beam lower half of composite beam the latter half
The cast-in-place portion (1b) being arranged above with composite beam top half in the cast-in-place portion (1a) divided；
The cast-in-place portion (1a) of the composite beam the latter half in the middle of the section of quay wall schematic diagram the most parallel upper two row's multi-ribbed plates that are provided with
The prefabricated portion of T-shape (2), the inner side, cast-in-place portion (1a) of the composite beam the latter half at harbour two ends is respectively equipped with row's multi-ribbed plate
The prefabricated portion of T-shape (2)；
The cast-in-place portion (2a) of multi-ribbed plate is located in the prefabricated portion of T-shape (2) of multi-ribbed plate, by showing of composite beam top half
Water portion (1b) the prefabricated portion of " U " type (1) of composite beam the latter half and the prefabricated portion of T-shape (2) of multi-ribbed plate to be connected as a single entity；
Harbour two ends are provided with the prefabricated portion of " L " type (4) of harbour before and after edge cantilever part, by harbour before and after edge cantilever portion
Point the cast-in-place portion of the prefabricated portion of " L " type (4) by harbour before and after edge cantilever part of cast-in-place portion (4a) and composite beam top half
(1b) it is connected as a single entity；
Harbour front end is provided with prefabricated berthing member portion (3), by the cast-in-place portion (3a) of berthing member by prefabricated berthing member
Portion (3) is connected as a single entity with the cast-in-place portion (1b) of composite beam top half；
" U " type pre-erection (1) of described composite beam the latter half, the cast-in-place part (1a) of composite beam the latter half and folded
The cast-in-place part (1b) closing beam top half is monolithically fabricated composite beam component (100) by casting concrete formation one, collaborative
Opposing design load effect；
Described composite beam component (100), also includes:
The stud (2 ') of " U " type pre-erection of the latter half of composite beam；
Structure bearing rod (3 ') of " U " type pre-erection of the latter half of composite beam；
The stirrup (4 ') of " U " type pre-erection of the latter half of composite beam；
Structure stirrup (5 ') of " U " type pre-erection of the latter half of composite beam；
" U " type pre-erection of the latter half of composite beam hang muscle (6 ')；
Wherein, the stud (2 ') of the pre-erection of the latter half of described composite beam, it is distributed on described composite beam lower half
In the bottom of " U " the type pre-erection (1) divided, be mainly used in resisting described composite beam component validity period, the span centre of construction time sets
Meter sagging moment；
Structure bearing rod (3 ') of " U " type pre-erection of the latter half of described composite beam, is arranged on described composite beam
The both wings of " U " type pre-erection (1) of the latter half；
The stirrup (4 ') of " U " type pre-erection of the latter half of described composite beam, from described composite beam the latter half
The bottom outer surface of " U " type pre-erection (1) longitudinally all binds round " U " type pre-erection (1) of described composite beam the latter half, mainly
For resisting described composite beam component validity period and the design shear of construction time；
Structure stirrup (5 ') of " U " type pre-erection of the latter half of described composite beam, from described composite beam lower half
The bottom outer surface of " U " the type pre-erection (1) divided the most all binds round " U " type pre-erection (1) of described composite beam the latter half；
" U " type pre-erection of the latter half of described composite beam hang muscle (6 '), be vertically set under described composite beam
The both wings upper surface of " U " type pre-erection (1) of half part, both wings upper surface respectively arranges two and hangs muscle (6 ') and be advisable.Main use
In the handling requirement meeting pre-erection.
Described berthing member portion (3) is provided with fender；
The cast-in-place portion (3a) of described berthing member is arranged over bollard；
Described multi-ribbed plate is made up of wearing course, the cast-in-place portion (2a) of multi-ribbed plate and prefabricated portion (2) the most successively；
The prefabricated portion of " L " type (4) of described harbour before and after edge cantilever part and the cast-in-place portion of harbour before and after edge cantilever part
(4a) function pipe trench it is provided with between；
The prefabricated portion of " U " type (1) of described composite beam the latter half belongs to thin thin component, its base plate and thickness of two sides and is about
25cm, can effectively serve as composite beam end template and side template.
The described prefabricated portion of T-shape of multi-ribbed plate system (2), belongs to the thin thin component in local, and bottom can directly serve as the bed die of plate system
Plate, two end portions can directly serve as the Side shuttering on composite beam top, can preferably adapt to 5 ~ 10m across plate system.
Described prefabricated berthing member portion (3), the thin thin section in local serves as the template of wharf apron cantilever part.
Described harbour before and after edge cantilever part can be by the prefabricated portion of " L " type (4) of harbour before and after edge cantilever part, can be real
Now being mounted directly construction without template, local space can directly serve as function terminal pipe trench simultaneously.
Owing to the thin thin section of above-mentioned prefabricated components is prone to cause Cracking Failure because lifting hawser intersects to fix, therefore need vertical
Lifting.
Claims (7)
1. an assembled long piled wharf superstructure system, including: " U " type pre-erection of the latter half of composite beam
(1), the prefabricated portion of " L " type of the prefabricated portion of the T-shape of multi-ribbed plate (2), prefabricated berthing member portion (3), harbour before and after edge cantilever part
(4)；It is characterized in that:
The prefabricated portion of " U " type (1) of the latter half of described composite beam is horizontally installed on the upper of the steel-pipe pile of harbour two ends and centre
Face, the prefabricated portion of " U " type (1) inner side of composite beam the latter half is provided with the cast-in-place portion (1a) of composite beam the latter half, under composite beam
The cast-in-place portion (1b) being arranged above with composite beam top half in the cast-in-place portion (1a) of half part；
The upper parallel prefabricated portion of T-shape (2) being provided with two row's multi-ribbed plates of the cast-in-place portion (1a) of the latter half of composite beam, harbour two ends
The inner side, cast-in-place portion (1a) of composite beam the latter half be respectively equipped with the prefabricated portion of T-shape (2) of row's multi-ribbed plate；Showing of multi-ribbed plate
Water portion (2a) to be located in the prefabricated portion of T-shape (2) of multi-ribbed plate, by the cast-in-place portion (1b) of composite beam top half by under composite beam
The prefabricated portion of " U " type (1) of half part and the prefabricated portion of T-shape (2) of multi-ribbed plate are connected as a single entity；
Harbour sea, land are respectively provided on two sides with the prefabricated portion of " L " type (4) of harbour before and after edge cantilever part, by harbour before and after edge
The cast-in-place portion (4a) of cantilever part is by the prefabricated portion of " L " type (4) of harbour before and after edge cantilever part and showing of composite beam top half
Water portion (1b) to be connected as a single entity；Side, harbour sea is provided with prefabricated berthing member portion (3), by the cast-in-place portion (3a) of berthing member by prefabricated
Berthing member portion (3) is connected as a single entity with the cast-in-place portion (1b) of composite beam top half；
The prefabricated portion of " U " type (1) of composite beam the latter half, the cast-in-place portion (1a) of composite beam the latter half and composite beam top half
Cast-in-place portion (1b) form one by casting concrete and be monolithically fabricated composite beam component (100), collaborative opposing design load effect
Should.
2. assembled long piled wharf superstructure system as claimed in claim 1, it is characterised in that: described composite beam component
(100), also include:
The stud (2 ') of " U " type pre-erection of the latter half of composite beam；
Structure bearing rod (3 ') of " U " type pre-erection of the latter half of composite beam；
The stirrup (4 ') of " U " type pre-erection of the latter half of composite beam；
Structure stirrup (5 ') of " U " type pre-erection of the latter half of composite beam；
" U " type pre-erection of the latter half of composite beam hang muscle (6 ')；
Wherein, the stud (2 ') of the pre-erection of the latter half of described composite beam, it is distributed on described composite beam the latter half
In the bottom of the prefabricated portion of " U " type (1), be mainly used in resisting described composite beam component validity period, the span centre of construction time designs the most curved
Square；
Structure bearing rod (3 ') of " U " type pre-erection of the latter half of described composite beam, is arranged on described composite beam lower half
The both wings of " U " type pre-erection (1) of part；
The stirrup (4 ') of " U " type pre-erection of the latter half of described composite beam, from " U " type of described composite beam the latter half
The bottom outer surface of pre-erection (1) longitudinally all binds round " U " type pre-erection (1) of described composite beam the latter half, is mainly used in
Resist described composite beam component validity period and the design shear of construction time；
Structure stirrup (5 ') of " U " type pre-erection of the latter half of described composite beam, from described composite beam the latter half
The bottom outer surface of " U " type pre-erection (1) the most all binds round " U " type pre-erection (1) of described composite beam the latter half.
3. assembled long piled wharf superstructure system as claimed in claim 2, it is characterised in that: the lower half of described composite beam
Part " U " type pre-erection hang muscle (6 '), be vertically set on " U " type pre-erection (1) of described composite beam the latter half
Both wings upper surface, both wings upper surface respectively arranges two and hangs muscle (6 ').
4. assembled long piled wharf superstructure system as claimed in claim 1, it is characterised in that: described berthing member portion
(3) it is provided with fender.
5. assembled long piled wharf superstructure system as claimed in claim 1, it is characterised in that: showing of described berthing member
Water portion (3a) and be arranged over bollard.
6. assembled long piled wharf superstructure system as claimed in claim 1, it is characterised in that: described multi-ribbed plate is by up to
Under be made up of wearing course, the cast-in-place portion (2a) of multi-ribbed plate and prefabricated portion (2) successively.
7. assembled long piled wharf superstructure system as claimed in claim 1, it is characterised in that: described harbour before and after edge
It is provided with function pipe trench between the prefabricated portion of " L " type (4) and the cast-in-place portion (4a) of harbour before and after edge cantilever part of cantilever part；
The prefabricated portion of " U " type (1) of described composite beam the latter half belongs to thin thin component, and its base plate and thickness of two sides are about 25cm,
Serve as composite beam end template and side template；The described prefabricated portion of T-shape of multi-ribbed plate system (2), belongs to the thin thin component in local, and bottom is served as
The end template of plate system, two end portions serves as the Side shuttering on composite beam top, adapt to 5 ~ 10m across plate system；Described prefabricated by ship
Component portion (3), the thin thin section in local serves as the template of wharf apron cantilever part；State harbour before and after edge cantilever part and pass through code
The prefabricated portion of " L " type (4) of head before and after edge cantilever part, it is not necessary to template is mounted directly construction, and local space serves as harbour merit simultaneously
Can pipe trench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620739701.1U CN205804278U (en) | 2016-07-14 | 2016-07-14 | A kind of assembled long piled wharf superstructure system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620739701.1U CN205804278U (en) | 2016-07-14 | 2016-07-14 | A kind of assembled long piled wharf superstructure system |
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| Publication Number | Publication Date |
|---|---|
| CN205804278U true CN205804278U (en) | 2016-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620739701.1U Withdrawn - After Issue CN205804278U (en) | 2016-07-14 | 2016-07-14 | A kind of assembled long piled wharf superstructure system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012960A (en) * | 2016-07-14 | 2016-10-12 | 中交第三航务工程勘察设计院有限公司 | Assembly type long piled wharf upper structure system and construction method thereof |
-
2016
- 2016-07-14 CN CN201620739701.1U patent/CN205804278U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012960A (en) * | 2016-07-14 | 2016-10-12 | 中交第三航务工程勘察设计院有限公司 | Assembly type long piled wharf upper structure system and construction method thereof |
| CN106012960B (en) * | 2016-07-14 | 2018-07-24 | 中交第三航务工程勘察设计院有限公司 | A kind of assembled long piled wharf superstructure system and its construction method |
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