CN209260730U - A kind of inclined-plane plain concrete construction - Google Patents
A kind of inclined-plane plain concrete construction Download PDFInfo
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- CN209260730U CN209260730U CN201821843501.6U CN201821843501U CN209260730U CN 209260730 U CN209260730 U CN 209260730U CN 201821843501 U CN201821843501 U CN 201821843501U CN 209260730 U CN209260730 U CN 209260730U
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- plain concrete
- prefabricated panel
- bearing beam
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Abstract
A kind of inclined-plane plain concrete construction includes plain concrete pile and mattress layer；Plain concrete pile is at least two rows of, transversely parallel interval is arranged；The height of the plain concrete pile is transversely reduced from a side to the other side by row；Mattress layer is arranged at the top of every row's plain concrete pile；Inclined-plane plain concrete construction further includes tilting the prefabricated panel ridden upon between plain concrete pile；The lower surface of prefabricated panel is equipped with one group of bearing beam；Bearing beam is arranged along the inclined direction of prefabricated panel, and there are spacing between bearing beam lower end and prefabricated panel lower end, and there are spacing between bearing beam upper end and prefabricated panel upper end；Concrete folding layer has been poured on the upside of the lower surface of prefabricated panel；Lower concrete folding layer has been poured on the downside of the lower surface of prefabricated panel.The formwork way that the utility model solves traditional construction method use is high to material and operator's level requirement, and quality is not easy to control, large labor intensity, technical problem long in time limit and at high cost.
Description
Technical field
The utility model belongs to the realm of building construction more particularly to a kind of inclined-plane plain concrete construction.
Background technique
The multiplicity that becomes increasingly complex is built now, is designed and is also become novel changeable, many engineerings are related to inclined-plane plain concrete
Construction, since the construction of traditional inclined-plane plain concrete has following defects that large labor intensity, worker operation water by the way of formwork
Flat requirement is high, and formwork pours mode casting concrete and is easy to run mould and the cold seam of formation and sets up the long in time limit of template.Currently, state
The research and extension dynamics of interior fabricated construction is also gradually increased, therefore cast in place and precast construction has good application prospect.
But the problem of ground and when foundation construction, cast in place and precast construction still remains globality poor.
Utility model content
The purpose of the utility model is to provide a kind of inclined-plane plain concrete constructions, to solve traditional construction method using branch
The mode of mould is high to material and operator's level requirement, and quality is not easy to control, and large labor intensity is long in time limit and at high cost
Technical problem.
To achieve the above object, the utility model adopts the following technical solution.
A kind of inclined-plane plain concrete construction includes the plain concrete pile being embedded in subsoil and is arranged in plain coagulation
The mattress layer in native stake top portion；The plain concrete pile is at least two rows of, transversely parallel interval is arranged；And the plain concrete pile
Height transversely reduced by row from a side to the other side；Wherein, every longitudinally spaced setting of row's plain concrete pile；The mattress
Layer is correspondingly arranged at the top of every row's plain concrete pile；
The inclined-plane plain concrete construction further includes having prefabricated panel；The prefabricated panel inclination rides upon plain concrete pile
Between, the mattress layer either flush at the top of plain concrete pile that wherein upper surface of prefabricated panel and highest are arranged, prefabricated panel
Lower end surface is supported on the mattress layer at the top of the plain concrete pile of minimum row；On the lower surface of the prefabricated panel, along longitudinal direction put down
Row interval is provided with one group of bearing beam；Wherein every bearing beam along prefabricated panel inclined direction be arranged, and the lower end of bearing beam with it is prefabricated
There are spacing between the lower end of panel, and there are spacing between the upper end of bearing beam and the upper end of prefabricated panel；The following table of the bearing beam
Face paste is located on subsoil below, and bearing beam is supported on element at the position of the plain concrete pile of corresponding intermediate row
On mattress layer at the top of concrete-pile；The element that lower surface upside, the upper end positioned at bearing beam and the highest of the prefabricated panel are arranged is mixed
Concrete folding layer has been poured at position between the mattress layer in solidifying soil stake top portion；On the downside of the lower surface of the prefabricated panel,
Lower concrete folding layer has been poured at position between mattress layer at the top of the lower end of bearing beam and the plain concrete pile of minimum row.
Preferably, on the mattress layer at the top of the plain concrete pile of minimum row, positioned at the direction that prefabricated panel slides outward
On be provided with concrete cushion；Concrete cushion top, it is longitudinally spaced be equipped with cross-brace；The one of the cross-brace
The outside for being located at prefabricated panel is supported at end, and the cross-brace other end is fixed by the anchor rib being embedded in concrete cushion.
Preferably, side of the mattress layer at the top of the plain concrete pile of intermediate row towards prefabricated panel side is inclined-plane, and
And the lower surface of the inclined-plane and bearing beam fits；The element of mattress layer and minimum row at the top of the plain concrete pile of highest row is mixed
The subsoil surface between the mattress layer in soil stake top portion is coagulated for inclined-plane, and the lower surface of the inclined-plane and bearing beam fits.
Preferably, the prefabricated panel is armoured concrete slab, and the hanging ring to lift is equipped in prefabricated panel.
Preferably, the lower surface of the upper concrete folding layer is inclined-plane, and concordant with the lower surface of bearing beam；It is described lower mixed
The lower surface of solidifying soil overlapping layers is inclined-plane, and concordant with the lower surface of bearing beam.
Preferably, the length of prefabricated panel and the element of mattress layer and most bottom row at the top of design highest row's plain concrete pile mix
Spacing between the mattress layer in solidifying soil stake top portion is adapted；Spacing between the upper end of bearing beam and the upper end of prefabricated panel is
350mm~600mm；Spacing between the lower end of bearing beam and the lower end of prefabricated panel is 300mm ~ 550mm.
Preferably, highest row plain concrete pile at the top of mattress layer with a thickness of 250mm ~ 300mm.
The utility model has the characteristics that and beneficial effect compared with prior art.
1, prefabricated panel and bearing beam part are prefabricated in precasting yard in the inclined-plane plain concrete construction of the utility model, upper mixed
The overall structure of solidifying soil overlapping layers and lower concrete folding layer part cast-in-place formation at the construction field (site) when casting concrete, passes through
The self weight of concrete solves the problems, such as formwork reinforcement, improves construction quality, reduces the workload of waterproof matrix quadric-plastering repairing.
2, conventional construction method is by the way of formwork, high to material and operator's level requirement, pour be easy fastly it is swollen
Mould pours slow cold seam easy to form, and is easy to produce voids and pits after the completion of pouring, and quality is not easy to control, practical new using this
Only slope foot is reinforced after type construction method, guarantees construction quality, reduces duration and cost.
3, the upper concrete folding layer in the utility model and lower concrete folding layer at the scene casting concrete when, utilize
Existing structure works as template, it is not necessary to which in addition supporting module, the entrance increase for reducing concreting pour difficulty, greatly shorten
It duration, reduces costs.
4, the structure in the utility model is simple, and method is easily operated, can be used in more complex construction environment and structure.
Detailed description of the invention
The utility model is described in more detail with reference to the accompanying drawing.
Fig. 1 is prefabricated panel and the integrally-built side schematic view of bearing beam in the utility model.
Fig. 2 is prefabricated panel and the integrally-built front schematic view of bearing beam in the utility model.
Fig. 3 is the structural schematic diagram of inclined-plane plain concrete construction in the utility model.
Appended drawing reference: 1- plain concrete pile, 2- mattress layer, 3- prefabricated panel, 4- bearing beam, the upper concrete folding of 5-
Concrete folding layer, 7- concrete cushion, 8- cross-brace, 9- anchor rib, 10- subsoil, 11- are hung under layer, 6-
Ring, 12- cushion block.
Specific embodiment
As shown in Figure 1-3, this inclined-plane plain concrete construction, includes the plain concrete pile being embedded in subsoil 10
1 and the mattress layer 2 at the top of plain concrete pile 1 is set；The plain concrete pile 1 is at least two rows of, transversely parallel interval is set
It sets；And the height of the plain concrete pile 1 is transversely reduced from a side to the other side by row；Wherein, every 1 edge of row's plain concrete pile
Longitudinal gap setting；The mattress layer 2 is correspondingly arranged at the top of every row's plain concrete pile 1；
The inclined-plane plain concrete construction further includes having prefabricated panel 3；The inclination of prefabricated panel 3 rides upon plain concrete
Between stake 1, wherein 2 either flush of mattress layer of the upper surface of prefabricated panel 3 and 1 top of plain concrete pile of highest row, prefabricated
The lower end surface of panel 3 is supported on the mattress layer 2 at 1 top of plain concrete pile of minimum row；The lower surface of the prefabricated panel 3
It is upper, longitudinally parallel to be arranged at intervals with one group of bearing beam 4；Wherein every bearing beam 4 is arranged along the inclined direction of prefabricated panel 3, and pads
There are spacing between the lower end of beam 4 and the lower end of prefabricated panel 3, between the upper end of bearing beam 4 and the upper end of prefabricated panel 3 there are
Away from；The lower surface of the bearing beam 4 is sticked on subsoil 10 thereunder, and bearing beam 4 is in the plain coagulation of corresponding intermediate row
At the position of native stake 1, it is supported on the mattress layer 2 at 1 top of plain concrete pile；On the upside of the lower surface of the prefabricated panel 3, it is located at
Concrete folding layer has been poured at position between the upper end of bearing beam 4 and the mattress layer 2 at 1 top of plain concrete pile of highest row
5；The 1 top mattress layer 2 of plain concrete pile of lower end and minimum row on the downside of the lower surface of the prefabricated panel 3, positioned at bearing beam 4 it
Between position at poured lower concrete folding layer 6.
In the present embodiment, the angle between the inclined surface and horizontal plane of the prefabricated panel 3 is 45 °.
Certainly in other embodiments, the angle between the inclined surface and horizontal plane of the prefabricated panel 3 can also be at 30 °
It is chosen between~60 °.
In the present embodiment, on the mattress layer 2 at 1 top of plain concrete pile of minimum row, it is located at the sliding outward of prefabricated panel 3
Direction on be provided with concrete cushion 7；Concrete cushion 7 top, it is longitudinally spaced be equipped with cross-brace 8；The cross
It is supported to one end of support 8 and is located at the outside of prefabricated panel 3,8 other end of cross-brace passes through the anchor that is embedded in concrete cushion 7
Gu muscle 9 is fixed.
In the present embodiment, the side of the mattress layer 2 towards 3 side of prefabricated panel at 1 top of plain concrete pile of intermediate row is
Inclined-plane, and the lower surface on the inclined-plane and bearing beam 4 fits；Positioned at the top of plain concrete pile 1 of highest row mattress layer 2 with most
10 surface of subsoil between the mattress layer 2 at 1 top of plain concrete pile of low row is inclined-plane, the following table on the inclined-plane and bearing beam 4
Face fits, and inclination angle is 45 °.
In the present embodiment, the prefabricated panel 3 is armoured concrete slab, the position in prefabricated panel 3, close to lower surface
Place is embedded with the reinforcing bar of 4 φ 6.5；Along long axis direction setting, there are two the hanging rings 11 of φ 12, using the vertical transports machine such as tower crane
Tool carries out lifting installation.
In the present embodiment, the lower surface of the upper concrete folding layer 5 is inclined-plane, and concordant with the lower surface of bearing beam 4；Institute
The lower surface for stating lower concrete folding layer 6 is inclined-plane, and concordant with the lower surface of bearing beam 4.
In the present embodiment, cushion block 12 is provided between the mattress layer 2 and bearing beam 4 at 1 top of plain concrete pile of intermediate row；
The cushion block 12 is right angled triangle cushion block；Wherein the bevel edge of cushion block 12 and the lower surface of bearing beam 4 fit.
The construction method of this inclined-plane plain concrete construction, including steps are as follows.
Step 1, making prefabricated panel 3 and bearing beam 4 if there is construction of waterproof layer requirement on the outside of prefabricated panel 3 should be smooth surface.
Step 2, mattress layer 2 of the Construction Support below prefabricated panel 3: carrying out snap the line positioning to the mattress layer 2 of processing,
It constructs, it is ensured that the accurate installation of prefabricated panel 3.
Step 3, the lifting installation of prefabricated panel 3, lifts and requires to guarantee the complete of prefabricated panel 3 and bearing beam 4 in installation process
Whole property, if situations such as fracture, replacing in time, carrying out assembly to prefabricated panel 3.
Step 4 carries out jointing or grouting to the assembled gap of prefabricated panel 3.
Step 5 pours lower concrete folding layer 6 and upper concrete folding layer 5, and is conserved.
Step 6, construction are located at the mattress layer 2 at 1 top of plain concrete pile of highest row；So far construction finishes.
In the present embodiment, prefabricated panel 3 uses whole plate, the i.e. length of prefabricated panel 3 and design highest row's element in step 1
Spacing between the mattress layer 2 at 1 top of plain concrete pile of the mattress layer 2 and most bottom row at 1 top of concrete-pile is adapted, existing
Field operation room progress is pre-formed, and transport to construction site is lifted；Between the upper end of bearing beam 4 and the upper end of prefabricated panel 3
Spacing be 350mm ~ 600mm；Spacing between the lower end of bearing beam 4 and the lower end of prefabricated panel 3 is 300mm ~ 550mm.
In the present embodiment, in step 5, surrounded in the upper surface of bearing beam 4, subsoil 10 and 3 three of prefabricated panel
Concrete folding layer 5 is poured in space, and makes the lateral surface of concrete folding layer 5 and the right side edge of prefabricated panel 3
It is vertical concordant；Cotton-padded mattress at 1 top of plain concrete pile of the lower end surface of bearing beam 4, subsoil 10, prefabricated panel 3 and minimum row
Lower concrete folding layer 6 is poured in the space that bed course 2 four surrounds；When pouring, slump is controlled in 150 ± 20 mm.
In the present embodiment, in step 6, before the mattress layer 2 at 1 top of plain concrete pile of highest row is constructed, and to concrete
Before final set, dabbing is rejected to 2 junction of mattress layer at 1 top of plain concrete pile with highest row to be onstructed；The element of highest row
The mattress layer 2 at the top of concrete-pile 1 with a thickness of 250mm ~ 300mm.
In the present embodiment, inclined-plane plain concrete construction is poured using C15 plain concrete, using overlapping concrete construction, is led to
The self weight for crossing concrete, the process for reducing formwork.
In the present embodiment, the construction of mattress layer 2 of design drawing does not require compacting factor, plays the bullet not high to compacting requirement
Property buffer function, the plain concrete pile 1 for not needing mechanical execution, requirements can reach using hand compaction, therefore arranged in highest
The mattress layer 2 at top is done again after the completion of the construction of inclined-plane plain concrete construction, and the thickness of mattress layer 2 only has 30cm, pours inclined-plane
When slump control in 150 ± 20 mm, this slump compare it is lower, the intensity of concrete be C15 also compared with
It is low, therefore can directly be poured into specified absolute altitude, before upper 5 final set of concrete folding layer, to 2 junction of mattress layer to be onstructed
Reject dabbing.
Above-described embodiment is not the exhaustion of specific embodiment, can also there is other embodiments, and above-described embodiment purpose exists
In illustrating the utility model, rather than the protection scope of the utility model is limited, it is all from the utility model simple change
Using all falling in the protection scope of the utility model.
Claims (7)
1. a kind of inclined-plane plain concrete construction includes that the plain concrete pile (1) being embedded in subsoil (10) and setting exist
Mattress layer (2) at the top of plain concrete pile (1)；It is characterized by: the plain concrete pile (1) is at least two rows of, transversely puts down
Row interval setting；And the height of the plain concrete pile (1) is transversely reduced from a side to the other side by row；Wherein, every row's element
Concrete-pile (1) longitudinally spaced setting；The mattress layer (2) is correspondingly arranged at the top of every row's plain concrete pile (1)；
The inclined-plane plain concrete construction further includes having prefabricated panel (3)；Prefabricated panel (3) inclination rides upon plain concrete
Between stake (1), mattress layer (2) top surface wherein at the top of the plain concrete pile (1) of the upper surface of prefabricated panel (3) and highest row is flat
Together, the lower end surface of prefabricated panel (3) is supported on the mattress layer (2) at the top of the plain concrete pile (1) of minimum row；The precast surface
On the lower surface of plate (3), longitudinally parallel it is arranged at intervals with one group of bearing beam (4)；Wherein every bearing beam (4) is along prefabricated panel (3)
Inclined direction setting, and there are spacing between the lower end of bearing beam (4) and the lower end of prefabricated panel (3), the upper end of bearing beam (4) and
There are spacing between the upper end of prefabricated panel (3)；The lower surface of the bearing beam (4) is sticked subsoil (10) thereunder
On, and bearing beam (4) is at the position of the plain concrete pile (1) of corresponding intermediate row, the cotton-padded mattress being supported at the top of plain concrete pile (1)
On bed course (2)；On the upside of the lower surface of the prefabricated panel (3), it is located at the upper end of bearing beam (4) and the plain concrete pile of highest row
(1) concrete folding layer (5) have been poured at the position between mattress layer (2) at the top of；The lower surface of the prefabricated panel (3)
It has been poured at position at the top of the plain concrete pile (1) of downside, the lower end for being located at bearing beam (4) and minimum row between mattress layer (2)
Lower concrete folding layer (6).
2. inclined-plane plain concrete construction according to claim 1, it is characterised in that: in the plain concrete pile (1) of minimum row
Concrete cushion (7) are provided on the mattress layer (2) at top, on the direction that prefabricated panel (3) slide outward；In concrete
The top of bed course (7), it is longitudinally spaced be equipped with cross-brace (8)；One end of the cross-brace (8) is supported and is located at prefabricated panel
(3) outside, cross-brace (8) other end are fixed by the anchor rib (9) being embedded in concrete cushion (7).
3. inclined-plane plain concrete construction according to claim 1, it is characterised in that: the plain concrete pile (1) of intermediate row pushes up
Side of the mattress layer (2) in portion towards prefabricated panel (3) side is inclined-plane, and the lower surface on the inclined-plane and bearing beam (4) is affixed
It closes；Mattress layer (2) at the top of the plain concrete pile (1) of highest row and the mattress at the top of the plain concrete pile (1) of minimum row
Subsoil (10) surface between layer (2) is inclined-plane, and the lower surface on the inclined-plane and bearing beam (4) fits.
4. inclined-plane plain concrete construction according to claim 1, it is characterised in that: the prefabricated panel (3) is mixed for reinforcing bar
Concrete board is equipped with the hanging ring (11) to lift on prefabricated panel (3).
5. inclined-plane plain concrete construction according to claim 1, it is characterised in that: the upper concrete folding layer (5)
Lower surface is inclined-plane, and concordant with the lower surface of bearing beam (4)；The lower surface of the lower concrete folding layer (6) is inclined-plane, and with
The lower surface of bearing beam (4) is concordant.
6. inclined-plane plain concrete construction according to claim 1, it is characterised in that: the length of the prefabricated panel (3) with
Design the mattress layer (2) at the top of highest row plain concrete pile (1) and the mattress layer (2) at the top of the plain concrete pile (1) of most bottom row
Between spacing be adapted；Spacing between the upper end of bearing beam (4) and the upper end of prefabricated panel (3) is 350mm ~ 600mm；Bearing beam
(4) spacing between the lower end of lower end and prefabricated panel (3) is 300mm ~ 550mm.
7. inclined-plane plain concrete construction according to claim 1, it is characterised in that: plain concrete pile (1) top of highest row
The mattress layer (2) in portion with a thickness of 250mm ~ 300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821843501.6U CN209260730U (en) | 2018-11-09 | 2018-11-09 | A kind of inclined-plane plain concrete construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821843501.6U CN209260730U (en) | 2018-11-09 | 2018-11-09 | A kind of inclined-plane plain concrete construction |
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| Publication Number | Publication Date |
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| CN209260730U true CN209260730U (en) | 2019-08-16 |
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| CN201821843501.6U Active CN209260730U (en) | 2018-11-09 | 2018-11-09 | A kind of inclined-plane plain concrete construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267578A (en) * | 2018-11-09 | 2019-01-25 | 北京城建五建设集团有限公司 | A kind of inclined-plane plain concrete construction and its construction method |
-
2018
- 2018-11-09 CN CN201821843501.6U patent/CN209260730U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267578A (en) * | 2018-11-09 | 2019-01-25 | 北京城建五建设集团有限公司 | A kind of inclined-plane plain concrete construction and its construction method |
| CN109267578B (en) * | 2018-11-09 | 2023-12-08 | 北京城建五建设集团有限公司 | Inclined plane plain concrete structure and construction method thereof |
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