CN109750839A - A kind of plastering method of overlength arcuate structure outer surface - Google Patents
A kind of plastering method of overlength arcuate structure outer surface Download PDFInfo
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- CN109750839A CN109750839A CN201910209188.3A CN201910209188A CN109750839A CN 109750839 A CN109750839 A CN 109750839A CN 201910209188 A CN201910209188 A CN 201910209188A CN 109750839 A CN109750839 A CN 109750839A
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- arcuate structure
- overlength
- plastering
- arc
- section
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 claims description 31
- 230000011218 segmentation Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000010009 beating Methods 0.000 claims description 3
- 239000011083 cement mortar Substances 0.000 claims description 2
- 239000011505 plaster Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Finishing Walls (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
A kind of plastering method of overlength arcuate structure outer surface, comprises the following steps that step 1, is segmented to overlength arcuate structure；Step 2 determines the inner side edge center of circle and arc length and the outer side edges center of circle and the arc length of the horizontal section of each arcuate structure section；Step 3 makes arc ruler；Step 4, by the corresponding top for being mounted on arcuate structure section of one group of arc ruler；Step 5 plasters to overlength arcuate structure lateral surface；Step 6 plasters to overlength arcuate structure medial surface；The plastering of step 7, the top surface and bottom surface of overlength arcuate structure is closed up.The present invention solves traditional plastering method can be inconvenient in the presence of constructing, and the later period causes secondary the technical issues of doing over again and increasing cost because plastering lines are not mellow and full enough.
Description
Technical field
The invention belongs to field of civil engineering, the in particular to a kind of plastering method of overlength arcuate structure outer surface.
Background technique
With making rapid progress for design concept and construction technology, people are no longer individually satisfied with building for traditional cubes
It builds, but pursues miscellaneous architectural image.In diversified architectural image, it will appear arcuate structure unavoidably.And to arc
, can be inconvenient in the presence of constructing using traditional plastering method when shape structure is plastered, the later period is due to plastering lines are not mellow and full enough
Cause it is secondary do over again, increase cost.
Summary of the invention
The object of the present invention is to provide a kind of plastering methods of overlength arcuate structure outer surface, to solve traditional plastering side
Method can be inconvenient in the presence of constructing, and the later period causes secondary the technical issues of doing over again, increasing cost because plastering lines are not mellow and full enough.
To achieve the above object, the present invention adopts the following technical scheme that.
A kind of plastering method of overlength arcuate structure outer surface, the central axes of the horizontal section of the overlength arcuate structure are arc
Shape line；Including steps are as follows.
Step 1 is segmented overlength arcuate structure；By overlength arcuate structure along the central axes point of its horizontal section
At several arcuate structure sections.
Step 2, according to design scheme determine the inner side edge center of circle and the arc length of the horizontal section of each arcuate structure section with
And the outer side edges center of circle and arc length.
Step 3 makes one group of arc ruler；Wherein, the water of the shape and size of each arc ruler and corresponding arcuate structure section
Side grain shape, size are adapted.
Step 4, by the corresponding top for being mounted on arcuate structure section of one group of arc ruler, the outer side edges of arc ruler are beyond level
The outer side edges of section.
Step 5 plasters to the lateral surface of overlength arcuate structure: the lateral surface of overlength arcuate structure is plastered according to arc
The segmentation of shape structural sections is constructed.
Step 6 plasters to the medial surface of overlength arcuate structure: the medial surface of overlength arcuate structure is plastered according to arc
The segmentation of shape structural sections is constructed, and the depth of plastering of the medial surface of overlength arcuate structure is according to the outside of overlength arcuate structure
The depth of plastering in face is controlled.
The plastering of step 7, the top surface and bottom surface of overlength arcuate structure is closed up: need to use cement mortar according to construction drawing
Drip is smeared out along the bottom outer edge of overlength arcuate structure, controls drip Forming Quality, is guaranteed smooth.
Preferably, the axis line length of the horizontal section of the arcuate structure section in step 1 is 1.5m~1.8m.
Preferably, the axis line length phase of the axis line length of the arc ruler in step 3 and arcuate structure section horizontal section
It is adapted to 1.5~1.8m, and arc ruler carries out cutting along camber line using Site Template and is made into.
Preferably, when the arcuate structure section radian for being located at overlength arcuate structure end and positioned at overlength arcuate structure interposition
When the radian difference for the arcuate structure section set, the arc ruler of corresponding radian is fabricated separately.
Preferably, in step 4 the outer side edges of arc ruler beyond the length of arcuate structure section lateral surface and ash cake to be onstructed
Thickness be adapted.
Preferably, bottom surface outer edge elongated setting of the drip in step 7 along overlength arcuate structure.
Preferably, in step 5 the lateral surface of arcuate structure section plaster the specific steps are.
Step 1: the plastering sideline of overlength arcuate structure lateral surface is positioned by the outermost sideline of main structure, along arc
Every 0.75~the 0.9m in shape line direction is once positioned.
Step 2: anchor point being checked: selecting for a post three horizontally adjacent points of anticipating, and remaining is a little checked according to centre
Two o'clock guarantees that point is accurate；
Step 3: determining the position of arc ruler according to anchor point, the radian of arcuate structure section lateral surface is controlled by arc ruler.
Step 4: a vertical line is hung for every five layers on arcuate structure section lateral surface, while hanging vertical line, in arcuate structure section
Outside surface construction upper layer and lower layer ash cake, the spacing of upper and lower ash cake is 300mm~500mm, the spacing of horizontally adjacent two pieces of ash cakes
Determine that the outer side edges of arc ruler exceed the lateral surface of horizontal section according to wall full-page proof and orientation axis for 300 mm~500mm
Width, so that it is determined that depth of plastering.
Step 5: the plastering construction of arcuate structure section lateral surface: first carrying out the plastering construction between horizontally adjacent ash cake, then
The plastering construction between adjacent two layers ash cake is carried out, when construction makes the top of yoke against the outer edge of arc ruler and along level side
To striking off, guarantee arcuate structure section lateral surface plastering flatness.
Step 6: carrying out smearing for arcuate structure section medial surface according to the depth of plastering of fixed arcuate structure section lateral surface
Ash construction.
Step 7: according to the method for step 1 to step 6 until lateral surface plastering construction finishes in all arcuate structure section.
Preferably, when being located at the arcuate structure section radian of overlength arcuate structure between the π of 3/ π~2/, when beating ash cake
Reduce the spacing between horizontally adjacent ash cake, which is 100mm~300mm, to achieve the effect that control radian.
Compared with prior art the invention has the characteristics that and beneficial effect.
1, the construction method construction in the present invention is convenient, avoid the later period because plastering lines it is not mellow and full enough caused by it is secondary do over again,
Increase cost；And in the construction process can according to the difference of arcuate structure section radius separated construction, several sections of different radiis
Arcuate structure section construct simultaneously, shorten the duration, improve work efficiency.
2, the present invention can carry out float work while multilayer overlength arcuate structure, no matter in facade effect, horizontal direction
It is also ensured that building vertical direction is straight, mellow and full in perception.
3, arc ruler is placed on the top of arcuate structure section by the present invention in the construction process, and controls the outer of arc ruler
The length of outer side edges of the side beyond horizontal section and the consistency of thickness of coat of plaster, the control plastering that when plastering can be simple and quick
The thickness of layer improves construction efficiency, simplifies work progress.
Detailed description of the invention
The present invention will be further described in detail with reference to the accompanying drawing.
Cross-sectional structure schematic diagram when Fig. 1 is overlength arcuate structure outer surface plastering construction of the invention.
Fig. 2 is the cross-sectional structure schematic diagram after overlength arcuate structure outer surface plastering construction of the invention.
Fig. 3 is the planar structure schematic diagram that arc ruler of the invention is mounted at the top of arcuate structure section.
Fig. 4 is structural schematic diagram when yoke of the invention carries out plastering between horizontally adjacent ash cake.
Fig. 5 is the structural schematic diagram of arc ruler of the invention.
Appended drawing reference: 1- overlength arcuate structure, 1.1- arcuate structure section, 2- arc ruler, 3- ash cake, 4- yoke,
5- main structure, 6- drip, 7- overhang balcony, 8- Cantilever Beams, 9- coat of plaster, 10- glass curtain wall.
Specific embodiment
As shown in Figs. 1-5, the plastering method of this overlength arcuate structure outer surface, the horizontal cutting of the overlength arcuate structure 1
The central axes in face are curved line；Including steps are as follows.
Step 1 is segmented overlength arcuate structure 1；By overlength arcuate structure 1 along the central axes of its horizontal section
It is divided into several arcuate structure sections 1.1.
Step 2 determines the inner side edge center of circle and the arc of the horizontal section of each arcuate structure section 1.1 according to design scheme
The long and outer side edges center of circle and arc length.
Step 3 makes one group of arc ruler 2；Wherein, the shape and size of each arc ruler 2 and corresponding arcuate structure section
1.1 horizontal section shape, size are adapted.
Step 4, by the corresponding top for being mounted on arcuate structure section 1.1 of one group of arc ruler 2, the outer side edges of arc ruler 2 exceed
The outer side edges of horizontal section.
Step 5 plasters to the lateral surface of overlength arcuate structure 1: the plastering of the lateral surface of overlength arcuate structure 1 according to
The segmentation of arcuate structure section 1.1 is constructed, and the coat of plaster 9 of lateral surface is ultimately formed.
Step 6 plasters to the medial surface of overlength arcuate structure 1: the plastering of the medial surface of overlength arcuate structure 1 according to
The segmentation of arcuate structure section 1.1 is constructed, and the depth of plastering of the medial surface of overlength arcuate structure 1 is according to overlength arcuate structure
The depth of plastering of 1 lateral surface is controlled, and the coat of plaster 9 of medial surface is ultimately formed.
The plastering of step 7, the top surface and bottom surface of overlength arcuate structure 1 is closed up: need to use cement bonded sand according to construction drawing
Slurry smears out drip 6 along the bottom outer edge of overlength arcuate structure 1, controls 6 Forming Quality of drip, guarantees smooth.
In the present embodiment, the overlength arcuate structure 1 is the side bar for overhanging 7 outside of balcony, and the length of the side bar is extremely
It is less 100m；It is connected between the overlength arcuate structure 1 and main structure 5 by Cantilever Beams 8.
In the present embodiment, glass curtain wall 10 is provided on the floor of main structure 5, close to overhanging 7 side of balcony.
In the present embodiment, the lateral surface of main structure 5 is arcwall face, and the axis of arcwall face and overlength arcuate structure 1
Axis it is parallel.
In the present embodiment, the axis line length of the horizontal section of the arcuate structure section 1.1 in step 1 is 1.5m~1.8m.
In the present embodiment, the axis line length of the arc ruler 2 in step 3 and the axis of 1.1 horizontal section of arcuate structure section
Line length is adapted as 1.5~1.8m, and arc ruler 2 carries out cutting along camber line using Site Template and is made into.
In the present embodiment, when 1.1 radian of arcuate structure section for being located at 1 end of overlength arcuate structure and it is located at overlength arc knot
When the radian difference of the arcuate structure section 1.1 in 1 middle position of structure, the arc ruler 2 of corresponding radian is fabricated separately.
In the present embodiment, in step 4 the outer side edges of arc ruler 2 beyond 1.1 lateral surface of arcuate structure section length with wait apply
The thickness of the ash cake 3 of work is adapted.
In the present embodiment, the inner side edge of the arc ruler 2 exceeds 1.1 medial surface of arcuate structure section.
In the present embodiment, drip 6 is along the elongated setting of bottom surface outer edge in overlength arcuate structure 1 in step 7.
In the present embodiment, in step 5 the lateral surface of arcuate structure section 1.1 plaster the specific steps are.
Step 1: the plastering sideline of 1 lateral surface of overlength arcuate structure is positioned by the outermost sideline of main structure 5, along
Every 0.75~the 0.9m in curved line direction is once positioned.
Step 2: anchor point being checked: selecting for a post three horizontally adjacent points of anticipating, and remaining is a little checked according to centre
Two o'clock guarantees that point is accurate.
Step 3: determining the position of arc ruler 2 according to anchor point, 1.1 lateral surface of arcuate structure section is controlled by arc ruler 2
Radian, the plastering sideline for 1 lateral surface of overlength arcuate structure finally oriented is parallel with the outermost sideline of main structure 5.
Step 4: a vertical line is hung for five layers on 1.1 lateral surface of arcuate structure section, while hanging vertical line, in arcuate structure section
1.1 outside surface construction upper layer and lower layer ash cake 3, the spacing of upper and lower ash cake 3 are 300mm~500mm, horizontally adjacent two pieces of ash cakes 3
Spacing be 300 mm~500mm, according to wall full-page proof and orientation axis, determine the outer side edges of arc ruler 2 beyond horizontal section
Lateral surface width, so that it is determined that depth of plastering.
Step 5: the plastering construction of 1.1 lateral surface of arcuate structure section: the plastering first carried out between horizontally adjacent ash cake 3 is applied
Work, then carry out the plastering construction between adjacent two layers ash cake 3, when construction make the top of yoke 4 against the outer edge of arc ruler 2 and
It strikes off in the horizontal direction, guarantees 1.1 lateral surface of arcuate structure section plastering flatness.
Step 6: carrying out 1.1 inside of arcuate structure section according to the depth of plastering of fixed 1.1 lateral surface of arcuate structure section
The plastering construction in face.
Step 7: according to the method for step 1 to step 6 until lateral surface plastering construction is complete in all arcuate structure section 1.1
Finish.
In the present embodiment, when being located at 1.1 radian of arcuate structure section of overlength arcuate structure 1 between the π of 3/ π~2/,
Reduce the spacing between horizontally adjacent ash cake 3 when beating ash cake 3, which is 100mm~300mm, to reach the effect of control radian
Fruit.
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 present invention, the protection scope being not intended to limit the present invention, all applications from simple change of the present invention all fall within this
In the protection scope of invention.
Claims (8)
1. the central axes of a kind of plastering method of overlength arcuate structure outer surface, the horizontal section of the overlength arcuate structure (1) are
Curved line；It is characterised in that it includes steps are as follows:
Step 1 is segmented overlength arcuate structure (1)；By overlength arcuate structure (1) along the central axes of its horizontal section
It is divided into several arcuate structure sections (1.1)；
Step 2 determines the inner side edge center of circle and the arc length of the horizontal section of each arcuate structure section (1.1) according to design scheme
And the outer side edges center of circle and arc length；
Step 3 makes one group of arc ruler (2)；Wherein, the shape and size with corresponding arcuate structure section of each arc ruler (2)
(1.1) horizontal section shape, size is adapted；
Step 4, by the corresponding top for being mounted on arcuate structure section (1.1) of one group of arc ruler (2), the outer side edges of arc ruler (2) are super
The outer side edges of horizontal section out；
Step 5 plasters to the lateral surface of overlength arcuate structure (1): the plastering of the lateral surface of overlength arcuate structure (1) according to
Arcuate structure section (1.1) segmentation is constructed；
Step 6 plasters to the medial surface of overlength arcuate structure (1): the plastering of the medial surface of overlength arcuate structure (1) according to
Arcuate structure section (1.1) segmentation is constructed, and the depth of plastering of the medial surface of overlength arcuate structure (1) is according to overlength arc
The depth of plastering of the lateral surface of structure (1) is controlled；
The plastering of step 7, the top surface and bottom surface of overlength arcuate structure (1) is closed up: need to use cement mortar according to construction drawing
It is smeared out drip (6) along the bottom outer edge of overlength arcuate structure (1), controls drip (6) Forming Quality, guaranteed smooth.
2. the plastering method of overlength arcuate structure according to claim 1 outer surface, it is characterised in that: the arc in step 1
The axis line length of the horizontal section of shape structural sections (1.1) is 1.5m~1.8m.
3. the plastering method of overlength arcuate structure according to claim 2 outer surface, it is characterised in that: the arc in step 3
The axis line length of shape ruler (2) and the axis line length of arcuate structure section (1.1) horizontal section are adapted as 1.5~1.8m, and
Arc ruler (2) carries out cutting along camber line using Site Template and is made into.
4. the plastering method of overlength arcuate structure according to claim 1 outer surface, it is characterised in that: when positioned at overlength arc
Arcuate structure section (1.1) radian of shape structure (1) end and the arcuate structure section for being located at overlength arcuate structure (1) middle position
(1.1) when radian difference, the arc ruler (2) of corresponding radian is fabricated separately.
5. the plastering method of overlength arcuate structure according to claim 1 outer surface, it is characterised in that: arc in step 4
The thickness of length and to be onstructed ash cake (3) of the outer side edges of ruler (2) beyond arcuate structure section (1.1) lateral surface is adapted.
6. the plastering method of overlength arcuate structure according to claim 1 outer surface, it is characterised in that: the drop in step 7
Bottom surface outer edge elongated setting of the waterline (6) along overlength arcuate structure (1).
7. the plastering method of overlength arcuate structure according to claim 5 outer surface, it is characterised in that: arc in step 5
The specific steps that the lateral surface of structural sections (1.1) is plastered are as follows:
Step 1: the plastering sideline of overlength arcuate structure (1) lateral surface is positioned by the outermost sideline of main structure (5), along
Every 0.75~the 0.9m in curved line direction is once positioned；
Step 2: anchor point is checked: selecting for a post three horizontally adjacent points of anticipating, and remaining two o'clock is a little checked according to centre,
Guarantee that point is accurate；
Step 3: the position of arc ruler (2) is determined according to anchor point, on the outside of arc ruler (2) control arcuate structure section (1.1)
The radian in face；
Step 4: a vertical line is hung for every five layers on arcuate structure section (1.1) lateral surface, while hanging vertical line, in arcuate structure section
(1.1) outside surface construction upper layer and lower layer ash cake (3), the spacing of upper and lower ash cake (3) are 300mm~500mm, horizontally adjacent two pieces
The spacing of ash cake (3) determines that the outer side edges of arc ruler (2) exceed according to wall full-page proof and orientation axis for 300 mm~500mm
The lateral surface width of horizontal section, so that it is determined that depth of plastering；
Step 5: the plastering construction of arcuate structure section (1.1) lateral surface: the plastering first carried out between horizontally adjacent ash cake (3) is applied
Work, then carry out the plastering construction between adjacent two layers ash cake (3), when construction, make the top of yoke (4) abut the outside of arc ruler (2)
It edge and strikes off in the horizontal direction, guarantees that arcuate structure section (1.1) lateral surface is plastered flatness；
Step 6: being carried out on the inside of arcuate structure section (1.1) according to the depth of plastering of fixed arcuate structure section (1.1) lateral surface
The plastering construction in face；
Step 7: according to the method for step 1 to step 6 until all interior lateral surface plastering constructions of arcuate structure section (1.1) are complete
Finish.
8. the plastering method of overlength arcuate structure according to claim 7 outer surface, it is characterised in that: when positioned at overlength arc
When arcuate structure section (1.1) radian of shape structure (1) is between the π of 3/ π~2/, reduce horizontally adjacent ash when beating ash cake (3)
Spacing between cake (3), the spacing are 100mm~300mm, to achieve the effect that control radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910209188.3A CN109750839B (en) | 2019-03-19 | 2019-03-19 | Plastering method for outer surface of ultra-long arc-shaped structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910209188.3A CN109750839B (en) | 2019-03-19 | 2019-03-19 | Plastering method for outer surface of ultra-long arc-shaped structure |
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| Publication Number | Publication Date |
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| CN109750839A true CN109750839A (en) | 2019-05-14 |
| CN109750839B CN109750839B (en) | 2024-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910209188.3A Active CN109750839B (en) | 2019-03-19 | 2019-03-19 | Plastering method for outer surface of ultra-long arc-shaped structure |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201099979Y (en) * | 2007-04-07 | 2008-08-13 | 黄效红 | Door and window plastering machine |
| CN203961285U (en) * | 2014-07-16 | 2014-11-26 | 陕西建工第十一建设集团有限公司 | Concrete cylindrical regularization forming panel |
| CN104863342A (en) * | 2015-05-29 | 2015-08-26 | 武汉建工集团股份有限公司 | Cylinder plastering device and method |
| CN207920071U (en) * | 2018-01-10 | 2018-09-28 | 山西三建集团有限公司 | The once-forming template system of wall top clear-water concrete arc coping |
| CN207974481U (en) * | 2018-02-27 | 2018-10-16 | 中建六局建设发展有限公司 | A kind of floater for curved wall |
-
2019
- 2019-03-19 CN CN201910209188.3A patent/CN109750839B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201099979Y (en) * | 2007-04-07 | 2008-08-13 | 黄效红 | Door and window plastering machine |
| CN203961285U (en) * | 2014-07-16 | 2014-11-26 | 陕西建工第十一建设集团有限公司 | Concrete cylindrical regularization forming panel |
| CN104863342A (en) * | 2015-05-29 | 2015-08-26 | 武汉建工集团股份有限公司 | Cylinder plastering device and method |
| CN207920071U (en) * | 2018-01-10 | 2018-09-28 | 山西三建集团有限公司 | The once-forming template system of wall top clear-water concrete arc coping |
| CN207974481U (en) * | 2018-02-27 | 2018-10-16 | 中建六局建设发展有限公司 | A kind of floater for curved wall |
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| Publication number | Publication date |
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| CN109750839B (en) | 2024-03-08 |
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