CN208309388U - The underwater bearing platform construction structure integrally transferred - Google Patents
The underwater bearing platform construction structure integrally transferred Download PDFInfo
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- CN208309388U CN208309388U CN201820760916.0U CN201820760916U CN208309388U CN 208309388 U CN208309388 U CN 208309388U CN 201820760916 U CN201820760916 U CN 201820760916U CN 208309388 U CN208309388 U CN 208309388U
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Abstract
A kind of underwater bearing platform construction structure integrally transferred, including at least the cushion cap framework of steel reinforcement in casing and casing, the casing has bottom plate, the pad level being equipped with below the cushion cap absolute altitude between the cushion cap framework of steel reinforcement and bottom plate.The method that the underwater bearing platform construction structure also passes through spreading casing reinforcing bar, effectively prevents conflicting between casing reinforcing bar and cushion cap reinforcing bar.The underwater bearing platform construction structure setting tool of the utility model has the pad level of support and waterproof action, by the padded casing internal structure of pad level, avoids tidewater from penetrating into inside casing, can effectively resist the erosion from casing bottom tidewater.It can integrally be transferred using the underwater bearing platform construction structure of the utility model, avoid tedious steps assembled at the scene, accelerate construction progress.
Description
Technical field
The utility model relates generally to building, bridge construction field, more particularly to a kind of entirety for adapting to underwater construction
The underwater bearing platform construction structure of decentralization.
Background technique
In the bridge construction across water body, it is often necessary to construct in water area, this just needs to be applied to underwater
Construction method and construction technology.At present the water bodys such as river, sea carry out bridge construction, need to consider the water channel tide rises time,
The ebb time, rise the hydrographic factors such as time interval, tidal range water level that ebb tide.When high tide level, the cushion cap part of bridge not in the water surface it
Under.When low tide, cushion cap part is completely exposed to the water surface or more again.Since hydrographic factor in need of consideration is relatively more, construction is only
Can be in ebb period completely, the time is extremely short, leads to working-day claims, is unable to complete construction task.
Corresponding such case, the prior art is routinely using first installation decentralization casing, then to casing back cover, then carries out cushion cap
The method of reinforcement construction.The method of the prior art caused in the time of low water, and bottom concrete does not play the role of back cover.But if
When high tide level, casing does not have bottom concrete, and will lead to the case where casing is corroded by tidewater.
On the other hand, under water during bearing platform construction, pile foundation reinforcing bar often conflicts with cushion cap reinforcing bar in casing, will lead to
The problems such as construction positioning is not accurate.In addition, tidewater is to suspended deck structure bottom when eagre, since buoyancy generates backwater effect,
Influence the stability of suspended deck structure.
Utility model content
The utility model is directed to a kind of construction method of underwater bearing platform construction structure, is able to solve the above problem.
The utility model provides a kind of underwater bearing platform construction structure integrally transferred, and the constructing structure includes at least casing
And the cushion cap framework of steel reinforcement in casing, the casing have bottom plate, are equipped between the cushion cap framework of steel reinforcement and bottom plate in institute
State the pad level below cushion cap absolute altitude.
Preferably, the padded layer height is 20cm~50cm.
Preferably, the top margin of the cushion cap framework of steel reinforcement is higher than the top margin of preset casing reinforcing bar, the shield
Cylinder reinforcing bar includes at least straight body reinforcing bar and loudspeaker reinforcing bar.
It is highly preferred that being plugged between the straight body reinforcing bar and loudspeaker reinforcing bar by least one of welding, sleeve, binding
Mode；And/or the straight body reinforcing bar is lower than the top margin of the cushion cap framework of steel reinforcement with the connection of loudspeaker reinforcing bar.
It is further preferred that the sleeve connection modes using straight screw sleeve, taper thread sleeve, in cold rolling sleeve extremely
A kind of few connection modes.
It is highly preferred that further include under the bottom plate intersect lay spandrel girder and distribution beam, the spandrel girder and point
The two sides of casing reinforcing bar distributed areas are set to roof beam structure, the part distribution beam subsection setup is to avoid the distributed area of casing reinforcing bar
Domain.
Preferably, the bottom plate includes several bottom plate module units, and the casing reinforced hole on the bottom plate is by least two institutes
Bottom plate module unit is stated to be spliced to form.
It is highly preferred that the bottom plate module unit includes main floor block and splicing in the side bottom plate block of main floor block two sides.
Preferably, the casing further includes side form, and at least one layer of inner support perpendicular to side form is equipped with inside the side form；
And/or flanged joint is used between the inner support and side form；And/or the inner support is equipped with stiffener.
It is highly preferred that being also laid with the locating support for positioning pier shaft reinforcing bar in the inner support.
It is highly preferred that the casing further includes the waling being set in outside side form, the inner support and corresponding waling cloth
It is located in same level.
The utility model provides a kind of underwater bearing platform construction structure integrally transferred, and can preferably solve portion of techniques and ask
Topic, and have an advantage that
(1) a kind of underwater bearing platform construction structure integrally transferred involved in the utility model, setting tool have support and prevent
The pad level of water effect avoids tidewater from penetrating into inside casing by the padded casing internal structure of pad level, can effectively resist and
From the erosion of casing bottom tidewater；
(2) a kind of underwater bearing platform construction structure integrally transferred involved in the utility model, passes through straight screw sleeve etc.
Straight body reinforcing bar and loudspeaker reinforcing bar are plugged into and are able to solve shield by the way that the structure of casing reinforcing bar is transformed for casing reinforcing bar by connection type
Collision problem of the cylinder reinforcing bar in decentralization process with the underwater bearing platform construction structure；
(3) a kind of underwater bearing platform construction structure integrally transferred involved in the utility model, passes through the bottom of assembled casing
Plate, to meet the bottom plate demand of a variety of different patterns, size.Bottom plate such as is connected by screw bolts at the connection types, by muti-piece main floor
Block and side bottom plate block are assembled, have well adapting to property；
(4) a kind of underwater bearing platform construction structure integrally transferred involved in the utility model, passes through main floor block and side
Bottom plate block can form casing reinforced hole with assembly, and casing reinforced hole can be passed through with casing alignment and for casing reinforcing bar.
Assembly forms the design of casing reinforced hole, and steel plate welding is avoided to cut the step of portalling again, avoids the waste of material, and bottom plate is removed
After can also be recycled；
(5) a kind of underwater bearing platform construction structure integrally transferred involved in the utility model is added by the way that inner support is arranged
The stability of the strong underwater bearing platform construction structure, the inner support are additionally provided with locating support, can position pier shaft reinforcing bar, cushion cap
The internal bar construction such as framework of steel reinforcement, improves the positional accuracy and stability of reinforcing bar, even if in decentralization and after decentralization,
Bar construction will not occur to influence the variation of engineering；
(6) a kind of main floor block for the underwater bearing platform construction structure insole board integrally transferred involved in the utility model with
Side bottom plate block is additionally provided with reinforcing structure (such as floor), and reinforcing structure can promote bottom plate bending resistance, the load capacity of bottom plate
Therefore it is substantially improved；
(7) a kind of underwater bearing platform construction structure integrally transferred involved in the utility model, casing therein, which is equipped with, to be enclosed
Jail, waling are used alone or cooperate with inner support, can enhance the stability of the underwater bearing platform construction structure, enhancing structure is strong
Degree.
Detailed description of the invention
The utility model is above-mentioned and/or additional aspect and advantage from the following description of the accompanying drawings of embodiments will
Become obvious and be readily appreciated that, in which:
Fig. 1 is a kind of underwater bearing platform construction structure integrally transferred of the utility model；
Fig. 2 is a kind of bottom view of the floor for the underwater bearing platform construction structure integrally transferred of the utility model；
Fig. 3 is a kind of bottom plate top view for the underwater bearing platform construction structure integrally transferred of the utility model；
Fig. 4 is a kind of underwater bearing platform construction structure main floor block sectional view integrally transferred of the utility model；
Fig. 5 is the section enlarged diagram of Fig. 3 main centre floor panel block and side bottom plate block junction A；
Fig. 6 is that the middle layer inner support of underwater bearing platform construction structure in the utility model intercepts schematic diagram；
Fig. 7 is that schematic diagram is completed in a kind of underwater bearing platform construction structure decentralization integrally transferred of the utility model, is shown underwater
Bearing platform construction structure and casing；
Fig. 8 is the schematic diagram that underwater bearing platform construction structure and casing accept details in the utility model；
Fig. 9 is connected the corbel partial enlargement diagram of casing by the underwater bearing platform construction structure of the utility model；
Figure 10 is the B-B section partial enlargement diagram of Fig. 9 center frame support.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings.Below by
The embodiment being described with reference to the drawings is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model
Limitation.For the ease of showing that a kind of practice of construction structure of underwater bearing platform construction structure, following embodiments will introduce water
Lower cushion cap and specific component part make the application of the underwater bearing platform construction structure and connection relationship show more abundant and be convenient for
Understand, it is notable that the protection scope of the utility model is not by being limited.
Referring to FIG. 1, Fig. 1 illustrates the specific structure and connection relationship of a kind of underwater bearing platform construction structure 1.The water
Lower cushion cap constructing structure 1 mainly includes casing 11, pad level 12, cushion cap framework of steel reinforcement 13.The pad level 12 and pile cap steel
Tendons skeleton 13 is located inside casing 11, and casing 11 has bottom plate 111, and the pad level 12 is arranged at cushion cap framework of steel reinforcement 13 and bottom
Between plate 111, and it is located at the lower section of the 13 bottom absolute altitude of cushion cap framework of steel reinforcement.Specifically, the height of the pad level 12 is at this
It is 30cm in embodiment, in other possible embodiments, the height of the pad level 12 is between 20cm~50cm.In this reality
Apply in example, the pad level 12 is by padded component --- it is covered with 12 region of pad level, plane in 121 vertical direction of supporting steel bar
Supporting steel bar 121 is covered with 111 region of bottom plate on direction, and 12 region of pad level more specifically refers to cushion cap framework of steel reinforcement 13
With the region between bottom plate 111.
More specifically, please continue to refer to Fig. 1.Fig. 1 is applied to illustrate the underwater bearing platform construction structure 1 and is actually being applied
Casing 2 is introduced, and by the underwater bearing platform construction structure in the present embodiment with the connection relationship of other support structures in work
It hangs to casing 2.2 inner circumferential of casing is provided with casing reinforcing bar 24, and the top margin of the cushion cap framework of steel reinforcement 13 is higher than pre-
If casing reinforcing bar 24 top margin, i.e., the described casing reinforcing bar 24 is embedded in cushion cap framework of steel reinforcement 13.
Further specifically, the casing reinforcing bar 24 includes straight body reinforcing bar 241, sleeve connection component --- straight screw sleeve
242, loudspeaker reinforcing bar 243.It is connected between straight body reinforcing bar 241 and loudspeaker reinforcing bar 243 by straight screw sleeve 242, and then reaches and refute
Long purpose.In other possible embodiments, weldering can also be passed through between the straight body reinforcing bar 241 and loudspeaker reinforcing bar 243
It connects, reinforcing bar is bound, the mode of sleeve connection is plugged into or spreading.In the present embodiment, it is preferred to use the mode of sleeve connection, especially
It is to use straight screw sleeve 242 to be screwed on.In other possible embodiments, sleeve connection can also use taper thread set
The realization of the sleeves such as cylinder, cold rolling sleeve is plugged into.
Further specifically, the connection between the straight body reinforcing bar 241 and loudspeaker reinforcing bar 243 is lower than the cushion cap reinforcing bar
The highest point of skeleton 13.In the present embodiment, connection (i.e. 242 link position of straight screw sleeve) is lower than cushion cap framework of steel reinforcement 13
Top margin, while meaning that the end of straight body reinforcing bar 241 is also preferably below the top margin of cushion cap framework of steel reinforcement 13.Due to shield
For cylinder reinforcing bar 24 circumferentially around inside casing 2, horn-like or shape of blooming will be presented in whole observation casing reinforcing bar 24.In Fig. 1, it is
What is shown is succinct, and Fig. 1 only shows the specific structure of a wherein casing reinforcing bar 24.
Further specifically, spandrel girder 14 and distribution beam 15 are laid referring to FIG. 2, also intersecting under the bottom plate 111.It holds
Weight beam 14 intersects vertically with distribution beam 15 and connect, and the spandrel girder 14 is distributed in the distribution of the casing reinforcing bar 24 with distribution beam 15
The two sides in region, the distributed areas of casing reinforcing bar 24, the i.e. region of casing 2.In two sides sandwiched at least two spandrel girders of casing 2
14, the distribution beam 15 is distributed except the distributed areas of casing reinforcing bar 24,15 subsection setup of part distribution beam, it is therefore intended that keep away
Open the distributed areas of casing reinforcing bar 24.Distribution beam 15 ends in except the distributed areas of casing reinforcing bar 24, it is therefore intended that avoids point
With beam 15 and casing 2, especially conflicting between casing reinforcing bar 24.In the present embodiment, the distribution beam 15 is connected to bottom
Plate 111, the spandrel girder 14 are further connected under distribution beam 15, the reasonable Arrangement of spandrel girder 14 and distribution beam 15, rationally
Effective distributed load.In the present embodiment, spandrel girder 14, distribution beam 15, between bottom plate 111 by being welded to connect, it is other can
Can embodiment in, the modes such as can be connected by screw bolts and be fixedly connected.
Specifically please further refer to Fig. 3, the bottom plate 111 of the casing 11 includes several bottom plate module units.Meanwhile it is described
It further include having several casing reinforced hole 111-C on bottom plate 111, the casing reinforced hole 111-C is passed through for casing reinforcing bar 24, is worn
Enter in casing 11.The casing reinforced hole 111-C is spliced to form by two pieces of bottom plate module units.
Further specifically, the bottom plate module unit includes at least two --- main floor block 111-A and side bottom plate block
111-B.In the present embodiment, the side bottom plate block 111-B is assembled in the two sides of main floor block 111-A.Only in the present embodiment,
Two pieces of side bottom plate block 111-B are assembled in the two sides of main floor block 111-A respectively, are further formed bottom plate module unit, muti-piece bottom plate
Module unit can further be assembled into bottom plate 111.In other possible embodiments, bottom plate module unit is by main floor block 111-
A, the mode of side bottom plate block 111-B assembly is not limited to the present embodiment one kind of exemplary illustration.Refer to not departing from the utility model
In the range of drawing, technical staff can be according to 111 area of bottom plate, specific size, the quantity of casing reinforced hole 111-C and position etc.
Factor further adjusts erection method.
Specific in the present embodiment, introducing the specific structure of bottom plate module unit by taking main floor block 111-A as an example, and it is assembled
Mode example.Referring to FIG. 4, Fig. 4 illustrates the side structure of the main floor block 111-A, main floor block 111-A, which is equipped with, to hang down
Directly in the floor 111-A1 of main floor block surface 111-A4 and connecting plate 111-A3.The connecting plate 111-A3 is equipped with connection knot
Structure 111-A2.Floor 111-A1 can reinforce the overall stability of main floor block 111-A, promote bending resistance away from ability, be load-bearing energy
The promotion important in inhibiting of power.It is worth noting that, herein only with main floor block 111-A as an example, side bottom plate block 111-B
And the last assembled bottom plate 111 formed is similarly equipped with the reinforcing structure of similar floor 111-A1.
Further referring to FIG. 5, Fig. 5 illustratively illustrates main floor block 111-A's and one piece of side bottom plate block 111-B
Junction (i.e. circular dashed line A meaning region in Fig. 3), passes through connection structure between main floor block 111-A and side bottom plate block 111-B
111-A2 is fixedly connected.111 assembly form of bottom plate and method of the present embodiment and the utility model with main floor block 111-A and
It is example explanation that side bottom plate block 111-B was shown, which is fixedly connected with mode,.In assembled main floor block 111-A and side bottom plate block 111-B
When, the connecting plate 111-A3 for first lifting main floor block 111-A is extremely close to the position of side bottom plate block 111-B connecting plate-shaped structure.Into
One successive step upright position flushes main floor block 111-A and the surface of side bottom plate block 111-B.Further it is directed at main floor
Bolt hole on block 111-A connection structure 111-A2, screws on and tightens bolt.The main floor block 111-A and side bottom plate block
111-B is fixedly connected with bolt, so that the bottom plate 111 being assembled into is had preferable flatness and stability, while tearing open convenient for subsequent
Operation when unloading.
Specifically please further refer to Fig. 6.The casing 11 further includes side form 112, and side form 112 is circumferential to be enclosed, and forms set
Case 11 encloses space, and the structures such as above-mentioned cushion cap framework of steel reinforcement 13 are close to side form 112 and are laid.In the present embodiment, the cushion cap
Cushion block (not showing in figure) is additionally provided between framework of steel reinforcement 13 and side form 112.While cushion block is as cushion cap cover to reinforcement, make
For buffering, support member, potentially act as in underwater 1 decentralization process of bearing platform construction structure cushion cap framework of steel reinforcement 13 and side form 112 it
Between buffering, extend cushion cap framework of steel reinforcement 13 and 112 service life of side form, improve the stability of cushion cap framework of steel reinforcement 13.
Specifically, at least one layer is additionally provided with inside the side form 112 perpendicular to 112 inner support 114 of side form.In the present embodiment
In, it is equipped with two layers of inner support 114.Fig. 6 is the top view that casing 11 intercepts at wherein one layer of inner support 114 and is formed.Interior branch
Support 114 is presented as cross structure made of multistage hollow steel pipe related subgroup in the present embodiment.In criss-cross inner support 114
It is additionally provided with stiffener 114-1, stiffener 114-1 is perpendicular to inner support 114 and is parallel to bottom plate 111.Specifically, the inner support
Connection type between 114 and side form 112 is flanged joint.
More specifically, Fig. 6 combination Fig. 1, also it is laid in the inner support 114 for positioning pier shaft reinforcing bar 19, pile cap steel
The locating support (not showing in figure) of the internal bar construction such as tendons skeleton 13.The locating support in the present embodiment, is preferably adopted
With the locating support of intersecting parallels, locating support has positioning, stable work in installation, lifting, decentralization, finishing bar construction
With.
Further specifically, the casing 11 further includes the waling 113 being set in outside side form 112, the inner support 114
Same level is laid in corresponding to waling 113.The waling 113 encloses side form 112 for binding round, and cooperates with inner support 114, uses
To reinforce the stability of side form 112.Fig. 1 is further referred to, in the present embodiment, the waling 113, which can also be arranged in, to be held
The corresponding position of platform framework of steel reinforcement 13 is specially arranged between 13 top margin of cushion cap framework of steel reinforcement and bottom end boundary
Region.Waling 113 is in the present embodiment one section of metal frame with one fixed width, can adjust waling according to requirement of engineering
113 width.
Further specifically, refer to Fig. 7 incorporated by reference to Fig. 1, in the pad level 12 in the underwater bearing platform construction structure 1 in addition to
Except supporting steel bar 121, the padded concrete 16 for being covered with 121 region of supporting steel bar is poured.Under the underwater bearing platform construction structure 1
It puts to casing 2, concrete is laid into region by being cast in supporting steel bar 121 communicating pipe 18, be padded mixed after solidification
Solidifying soil 16.The cushion cap that can be also used for pouring 13 corresponding region of cushion cap framework of steel reinforcement being laid in Fig. 1 the communicating pipe 18 is mixed
Solidifying soil 17.Specifically, after the solidification of padded concrete 16, by concrete by being poured in 13 cloth of cushion cap framework of steel reinforcement communicating pipe 18
It is cushion cap concrete 17 after solidification if region.The position of communicating pipe 18 is preferably provided near the top margin of pad level 12.
In the present embodiment, the padded concrete 16 and cushion cap concrete 17 can pour solidification together, be poured with shortening concrete
Build curing time.The padded concrete 16 can resist tidewater erosion, and promoted and described held under water together with cushion cap concrete 17
The weight of platform constructing structure 1 overcomes the buoyancy of tidewater, keeps the stability of underwater bearing platform construction structure 1.
In order to more preferably show the underwater bearing platform construction structure 1 of the present embodiment, the utility model is also adapted to provide one kind can
With the casing 2 cooperated with the underwater bearing platform construction structure 1, Fig. 8, Fig. 9, Figure 10 be explained further casing 2 specific structure and
It improves.It is the connection schematic diagram of the present embodiment insole board 111 and casing 2 referring initially to Fig. 8, Fig. 8.Casing steel on bottom plate 111
Muscle hole 111-C corresponds to 2 regional alignment of casing.The 21 exterior circumferential region of casing outer wall of the casing 2 is also welded with corbel 22.Beam
The entire underwater bearing platform construction structure 1 of 22 support of support.Specifically, connect on the 22 support bottom plate 111 of corbel and bottom plate 111 of casing 2
The spandrel girder 14 and distribution beam 15 connect.
More specifically, being also welded on the corbel 22 referring to FIG. 9, Fig. 9 illustrates the connection of casing 2 Yu corbel 22
Spacer bar 23.Referring to FIG. 10, Figure 10 is the cross-sectional view of Fig. 9 center frame support 22, spacer bar 23 can be observed and be welded on corbel
22 top, spacer bar 23 do not contact casing outer wall 21, but cover the region of corbel 22 as far as possible, play preferable support and make
With.
Pad level 12 is used in the underwater bearing platform construction structure 1 in the present embodiment, can effectively be resisted from casing
The impact of 11 bottom tidewater, protects the structure inside casing 11 to a certain degree, and pad level 12 has the work of support and waterproof
With.Pad level 12 has certain altitude, and cushion cap framework of steel reinforcement 13 is padded, and tidewater is avoided to penetrate into inside casing 11, corrodes cushion cap
Framework of steel reinforcement 13.Straight 241 He of body reinforcing bar also is connected by connection types such as straight screw sleeves 242 in underwater bearing platform construction structure 1
Loudspeaker reinforcing bar 243, and plug into as casing reinforcing bar 24.By the way that the structure of casing reinforcing bar 24 is transformed, it is able to solve casing reinforcing bar 24 and exists
In decentralization process with the collision problem of the underwater bearing platform construction structure 1.Further, in the utility model and the present embodiment
Underwater bearing platform construction structure 1 also by the bottom plate 111 of assembled casing 11, to meet the bottom plate 111 of a variety of different patterns, size
Demand.Specifically, the mode that bottom plate 111 is connected by screw bolts in the utility model and the present embodiment, by muti-piece main floor
Block 111-A and side bottom plate block 111-B are assembled, have well adapting to property.Meanwhile main floor block 111-A and side bottom plate
Casing reinforced hole 111-C can be formed with assembly between block 111-B, casing reinforced hole 111-C can be with 2 alignment of casing simultaneously
It is passed through for casing reinforcing bar 24.The design that assembly forms casing reinforced hole 111-C avoid needing in the prior art with monolith steel plate or
The step of portalling, is cut in plurality of steel plates welding again, avoids the waste of material, can also be recycled.The main bottom of the bottom plate 111
Plate 111-A and side bottom plate block 111-B are additionally provided with reinforcing structure (such as floor 111-A1), and reinforcing structure can promote bottom plate 111
Therefore bending resistance, the load capacity of bottom plate 111 are also substantially improved.
Also reinforce the underwater bearing platform construction structure 1 by the way that inner support 114 is arranged in the utility model and the present embodiment
Stability, the inner support 114 is additionally provided with locating support, and it is internal can to position pier shaft reinforcing bar 19, cushion cap framework of steel reinforcement 13 etc.
Bar construction, improve the positional accuracy and stability of reinforcing bar, even if decentralization when and decentralization after, bar construction will not be sent out
The raw variation for influencing engineering.The casing 11 is additionally provided with waling 113, and waling 113 is used alone or cooperates with inner support 114,
The stability of the underwater bearing platform construction structure 1, enhancing structure intensity can be enhanced.The present embodiment and the utility model are also suitable
The underwater bearing platform construction structure 1 is answered to propose casing 2, casing 2 is by casing corbel 22 and spacer bar 23 and is connected to bottom
Spandrel girder 14, distribution beam 15 on plate 111 cooperate, and promote the bearing capacity of casing 2.In conclusion the underwater bearing platform construction
Structure 1 in the case where saving bottom concrete, can waterproof, seepage control to a certain degree, intensity and bearing capacity are preferable, adapt to
Underwater construction, while material is saved, waste of material is avoided, is economized on resources.The underwater bearing platform construction structure 1 can be whole
Whole decentralization together in the case that body assembly is completed, saves the time assembled at the scene, can promote works progress to a certain degree.
The above is only some embodiments of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, can also make several improvements and retouch, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (11)
1. a kind of underwater bearing platform construction structure integrally transferred, which is characterized in that the constructing structure include at least casing and
Cushion cap framework of steel reinforcement in casing, the casing have bottom plate, are equipped between the cushion cap framework of steel reinforcement and bottom plate and hold described
The pad level of the high lower section of logo.
2. the underwater bearing platform construction structure integrally transferred as described in claim 1, which is characterized in that the padded layer height is
20cm~50cm.
3. the underwater bearing platform construction structure integrally transferred as described in claim 1, which is characterized in that the cushion cap framework of steel reinforcement
Top margin is higher than the top margin of preset casing reinforcing bar, and the casing reinforcing bar includes at least straight body reinforcing bar and loudspeaker steel
Muscle.
4. the underwater bearing platform construction structure integrally transferred as claimed in claim 3, which is characterized in that the straight body reinforcing bar and loudspeaker
Pass through at least one of welding, sleeve, binding connection modes between reinforcing bar；And/or the straight body reinforcing bar and loudspeaker reinforcing bar
Connection is lower than the top margin of the cushion cap framework of steel reinforcement.
5. the underwater bearing platform construction structure integrally transferred as claimed in claim 4, which is characterized in that the sleeve connection modes are adopted
With at least one of straight screw sleeve, taper thread sleeve, cold rolling sleeve connection modes.
6. the underwater bearing platform construction structure integrally transferred as claimed in claim 3, which is characterized in that further include handing under the bottom plate
The spandrel girder laid and distribution beam are pitched, the spandrel girder and distribution beam are set up in the two sides of casing reinforcing bar distributed areas, portion
Divide the distribution beam subsection setup to avoid the distributed areas of casing reinforcing bar.
7. the underwater bearing platform construction structure integrally transferred as described in claim 1, which is characterized in that if the bottom plate includes dry bottom
Plate unit, the casing reinforced hole on the bottom plate are spliced to form by at least two bottom plate module units.
8. the underwater bearing platform construction structure integrally transferred as claimed in claim 7, which is characterized in that the bottom plate module unit includes
Main floor block and splicing are in the side bottom plate block of main floor block two sides.
9. the underwater bearing platform construction structure integrally transferred as described in claim 1, which is characterized in that the casing further includes side
Mould, the side form inside are equipped at least one layer of inner support perpendicular to side form；And/or it is used between the inner support and side form
Flanged joint；And/or the inner support is equipped with stiffener.
10. the underwater bearing platform construction structure integrally transferred as claimed in claim 9, which is characterized in that go back cloth in the inner support
Equipped with the locating support for positioning pier shaft reinforcing bar.
11. the underwater bearing platform construction structure integrally transferred as claimed in claim 9, which is characterized in that the casing further includes set
The waling being located at outside side form, the inner support are laid in same level with corresponding waling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820760916.0U CN208309388U (en) | 2018-05-18 | 2018-05-18 | The underwater bearing platform construction structure integrally transferred |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820760916.0U CN208309388U (en) | 2018-05-18 | 2018-05-18 | The underwater bearing platform construction structure integrally transferred |
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| Publication Number | Publication Date |
|---|---|
| CN208309388U true CN208309388U (en) | 2019-01-01 |
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ID=64716223
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820760916.0U Active CN208309388U (en) | 2018-05-18 | 2018-05-18 | The underwater bearing platform construction structure integrally transferred |
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| CN (1) | CN208309388U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468278A (en) * | 2018-05-18 | 2018-08-31 | 中交路桥华南工程有限公司 | The underwater bearing platform construction structure integrally transferred |
| CN110184923A (en) * | 2019-05-04 | 2019-08-30 | 湖北省路桥集团有限公司 | A kind of main bearing platform construction technique of bridge |
-
2018
- 2018-05-18 CN CN201820760916.0U patent/CN208309388U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468278A (en) * | 2018-05-18 | 2018-08-31 | 中交路桥华南工程有限公司 | The underwater bearing platform construction structure integrally transferred |
| CN110184923A (en) * | 2019-05-04 | 2019-08-30 | 湖北省路桥集团有限公司 | A kind of main bearing platform construction technique of bridge |
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