CN106988533A - A kind of construction method of concrete staircase tiling dual side-edge wall not lattice side's centering - Google Patents
A kind of construction method of concrete staircase tiling dual side-edge wall not lattice side's centering Download PDFInfo
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- CN106988533A CN106988533A CN201710333787.7A CN201710333787A CN106988533A CN 106988533 A CN106988533 A CN 106988533A CN 201710333787 A CN201710333787 A CN 201710333787A CN 106988533 A CN106988533 A CN 106988533A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/104—Treads
- E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
- E04F11/17—Surfaces
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
- Finishing Walls (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of construction method of concrete staircase tiling dual side-edge wall not lattice side's centering, the center line of stair bench is released according to job site SURVEYING CONTROL NETWORK, again metope distance is measured according to this center line, during less than or equal to 30mm, in the less side of the long abutment wall of distance between center line, a vertical midpoint is taken in long abutment wall and short side wall corner, and take the vertical center line of long abutment wall, using the vertical midpoint of corner as starting point, along half space and mark time move towards snap the line, long abutment wall center line is intersected in, line of cut is formed；When being less than or equal to 60mm more than 30mm, a vertical midpoint is respectively taken in long abutment wall both sides and short side corner, the midpoint of top half space corner be starting point, along half space and mark time move towards snap the line, cross to form a line of cut with the midpoint of bottom half space corner.It is an advantage of the invention that being not only simple practicality, man-hour is saved, cost is reduced, and ensure construction quality in error specification.
Description
Technical field
The present invention relates to building structure construction technical field, more particularly to a kind of concrete staircase tiling dual side-edge wall is not
The construction method of lattice side's centering.
Background technology
Concrete building ladder rung paving ceramic tile, due to concrete wall surface and marks time expander or other reasonses cause metope not
It is vertical or lattice side and do not cause metope during plaster leveling and mark time out of plumb or not lattice side.At present frequently with construction method have
Two:One is to take to cut metope；Two be amendment stairway width.Above-mentioned two kinds of construction methods not only waste of time, increases cost, and
And metope easily produces secondary mass defect at amendment concrete bench.
The content of the invention
There is provided a kind of concrete staircase tiling dual side-edge for the problem of purpose of the present invention exists aiming at prior art
The construction method of wall not lattice side's centering, is not only simple practicality, saves man-hour, reduces cost, and can reach regulation requirement, so that
Ensure construction quality in error specification.
The object of the present invention is achieved like this：A kind of construction of concrete staircase tiling dual side-edge wall not lattice side's centering
Method, it is characterised in that：
According to job site SURVEYING CONTROL NETWORK release stair bench center line, then according to this center line measure metope away from
From different errors use different treating method, during less than or equal to 30mm, in the long abutment wall of distance between center line less one
Side, a vertical midpoint is taken in long abutment wall and short side wall corner, and takes the vertical center line of long abutment wall, with corner it is vertical in
Point is starting point, along half space and mark time move towards snap the line, be intersected in long abutment wall center line, form line of cut；It is small more than 30mm
When equal to 60mm, respectively taken in long abutment wall both sides and short side corner in a vertical midpoint, top half space corner
Point be starting point, along half space and mark time move towards snap the line, cross to form one with the midpoint of bottom half space corner
Line of cut；With line of the hand-held cutting machine along bullet or picture and metope cutting at 45 °, the part below the line of bullet or picture is cut into
Fritter is latticed, then is removed with chiso-mallet by cut portion, during less than or equal to 30mm, removes under joint absolute altitude 1/4 face wall, greatly
When 30mm is less than or equal to 60mm, under joint absolute altitude 1/2 face wall is removed, floating grey, the loose concrete on metope is removed,
Wall is cleaned one time with clear water again after cleaning out, it is again levelling in the part of removal, until meeting the stair of codes and standards
Size.
A kind of construction method of concrete staircase tiling dual side-edge wall not lattice side's centering, it is characterised in that：By following step
It is rapid to carry out：
1) surveying setting-outs, according to the coordinate of job site SURVEYING CONTROL NETWORK and center line datum mark, with total powerstation or longitude and latitude
Instrument measuring instrument releases central point in staircase；
2) cross laser instruments cultellation centering, by the requirement of design drawing and job specfication, using cross laser instrument by four
Point is thrown on same line, and formation center line is parallel with long abutment wall, and another laser rays of cross laser instrument will be parallel with short side wall,
And it is vertical with long abutment wall；Check that distance center line, to the size of long or short side wall both sides, detects long abutment wall and short side wall with tape measure
It is whether vertical；
3) measures snap the line centering, and the size for measuring center line to the long lateral extent of abutment wall two is less than or equal to 30mm, in center line
The less side of distance wall, a vertical midpoint is taken in long abutment wall and short side wall corner, and take long abutment wall it is vertical in
Line, using the vertical midpoint of corner as starting point, along half space and mark time move towards snap the line, be intersected in long abutment wall center line, formed
Line of cut, take within line of cut 1/4 face wall；The size for measuring center line to the long lateral extent of wall two is less than or equal to more than 30mm
60mm, a vertical midpoint is respectively taken in long abutment wall both sides and short side corner, using the midpoint of top half space corner as
Point, along half space and mark time move towards snap the line, cross to form a line of cut with the midpoint of bottom half space corner,
Take below line of cut 1/2 face wall；
4) cuttings cut centering, using hand-held cutting machine along line of cut and metope cutting at 45 °, by bullet or setting-out with
Interior part is cut into fritter grid, and cut portion will be removed with chiso-mallet, removes floating grey, the loose concrete on surface, clearly
Wall is cleaned one time with clear water again after reason is clean, it is again levelling in the part of removal；
5) wall plasterings centering, during less than or equal to 30mm, plasters to the distance of center line than increasing 1/2 distance before removing
Error；When being less than or equal to 60mm more than 30mm, the long larger side of abutment wall distance center line, which is plastered, moves 1/2 range error to outside wall,
Plaster to moving 1/2 range error within the walls the long smaller side of abutment wall distance center line.
Compared with prior art, it is an advantage of the invention that：Practicality is not only simple, man-hour is saved, reduces cost, and can reach
Required to regulation, so as to ensure construction quality in error specification.
Brief description of the drawings
Fig. 1：Floor map of the present invention.
Fig. 2：1-1 profiles of the present invention.
Fig. 3：3-3 profiles of the present invention.
Fig. 4：Error of the present invention is less than or equal to 30mm centering plan.
Fig. 5：2-2 profiles of the present invention.
Fig. 6：4-4 profiles of the present invention.
Fig. 7：5-5 profiles of the present invention.
Fig. 8：Error 30mm-60mm of the present invention centering plan.
In figure：1st, staircase central point 2, stair bench center line 3, the long vertical midpoint 4 in side short side wall turning, long abutment wall are erected
5,1/4 cut portion 6 of whole face wall, line of cut 7, whole floated coat 8, concrete or the whole metope 9 of brick, long abutment wall to the midline
Both sides and midpoint 11,1/2 cutting of whole face wall under vertical midpoint 10, long abutment wall both sides and short side wall turning on short side wall turning
Vertical 1/2 high by 15, the Y that part 12, cutting concrete wall surface part 13, Z are that staristep is wide by 14, X is stair turning are stair
1/2 depth.
Embodiment
To further describe the present invention, with reference to embodiment and accompanying drawing, the invention will be further described.
As illustrated, a kind of construction method of concrete staircase tiling dual side-edge wall not lattice side's centering, it is characterised in that：
The center line 2 of stair bench is released according to job site SURVEYING CONTROL NETWORK, then metope is measured according to this center line 2
Distance, different errors use different treating method, during less than or equal to 30mm, in the long abutment wall of distance between center line less one
Side, a vertical midpoint is taken in long abutment wall and short side wall corner 3, and takes the vertical center line 4 of long abutment wall, vertical with corner
Midpoint is starting point, along half space and mark time move towards snap the line, be intersected in long abutment wall center line, form line of cut 6；More than 30mm
During less than or equal to 60mm, a vertical midpoint 9 is respectively taken in long abutment wall both sides and short side corner, top half space corner
Midpoint is starting point, along half space and mark time move towards snap the line, cross to be formed with the midpoint 10 of bottom half space corner
One line of cut 6；With line of the hand-held cutting machine along bullet or picture and metope cutting at 45 °, by the part below the line of bullet or picture
It is cut into fritter latticed, then is removed with chiso-mallet by cut portion 5 and 11, during less than or equal to 30mm, is removed under joint absolute altitude
1/4 face wall, more than 30mm be less than or equal to 60mm when, remove joint absolute altitude under 1/2 face wall, remove metope on it is floating ash,
Loose concrete, is again cleaned wall one time with clear water after cleaning out, again levelling in the part moved or cut, until symbol
Close the stair size of codes and standards.
A kind of construction method of concrete staircase tiling dual side-edge wall not lattice side's centering, it is characterised in that：By following step
It is rapid to carry out：
1) surveying setting-outs, according to the coordinate of the SURVEYING CONTROL NETWORK of job site and absolute altitude datum mark, use total powerstation or warp
Latitude instrument and spirit level measuring instrument release stair central point 1 in stair lower platform and upper brace；
2) cross laser instruments cultellation centering, is thrown four points on same line using cross laser instrument, forms half space
Center line 2 is parallel with long abutment wall, and another laser rays of cross laser instrument will be parallel with short side wall, and vertical with long abutment wall；
3) measures snap the line centering, checks that center line, to the distance of long abutment wall both sides, detects long abutment wall and short side wall with tape measure
It is whether vertical；It is Z+00mm to Z+30mm to measure center line to the long lateral extent of abutment wall two difference staristep wide 13；Center line away from
From the less side of long wall, a vertical midpoint 3 is taken in long abutment wall and short side wall corner, and take the i.e. stair of long abutment wall 15
The vertical center line 4 of 1/2 depth, is starting point with the vertical midpoint 3 of corner, along half space and mark time move towards snap the line, cross
In long abutment wall center line 4, line of cut 6 is formed；It is respectively that staristep wide 13 is Z+00mm to measure center line to the long lateral extent of abutment wall two
During to Z+40mm, midpoint 9 and length wall on a vertical midpoint, length wall turning are respectively taken in long abutment wall both sides and short side corner
Midpoint 10 under turning, are starting point with midpoint 9 on length wall turning, along half space and mark time move towards snap the line, with and length
Midpoint 10 crosses to form a line of cut under wall turning；
4) cuttings cut centering, using hand-held cutting machine along line of cut and metope cutting at 45 °, by long side line of cut
Within to be cut into fritter latticed for part, form cut portion 5 and cut portion 11 respectively；It is interval in Z+00mm to Z+30mm
When, cut 1/4 cut portion 5 of concrete or the whole face wall 8 of brick；When Z+00mm to Z+40mmm is interval, cut concrete or
1/2 cut portion 11 of the whole face wall 8 of brick；Cut portion is removed using chiso-mallet, it is to avoid larger instrument is shaken using electric hammer, hold
Easily cause the stair metope 7 plastered and shatter or hollowing, remove floating grey, the loose concrete cleaning cut on metope 12 dry
Only, wall is cleaned one time with clear water；
5) wall plasterings centering, during less than or equal to 30mm, plasters to the distance of center line than increasing 1/2 before moving or cutting
Range error, than moving or cutting big 15mm before；When being less than or equal to 60mm more than 30mm, the long larger side of abutment wall distance center line
Plaster and 1/2 range error is moved to outside wall, the long smaller side of abutment wall distance center line is plastered to 1/2 range error is moved within the walls, respectively
20mm is moved to outside wall, to moving 20mm within the walls；When plastering with guiding ruler will plaster part and the i.e. stair turning in metope top 14 it is vertical
1/2 high shifting cuts part vertically by flat.
Claims (2)
1. a kind of construction method of concrete staircase tiling dual side-edge wall not lattice side's centering, it is characterised in that：
The center line (2) of stair bench is released according to job site SURVEYING CONTROL NETWORK, then metope is measured according to this center line (2)
Distance, different errors use different treating method, during less than or equal to 30mm, in the long abutment wall of distance between center line less one
Side, a vertical midpoint is taken in long abutment wall and short side wall corner (3), and takes the vertical center line (4) of long abutment wall, with corner
Vertical midpoint is starting point, along half space and mark time move towards snap the line, be intersected in long abutment wall center line, form line of cut (6)；Greatly
When 30mm is less than or equal to 60mm, a vertical midpoint (9), top half space are respectively taken in long abutment wall both sides and short side corner
The midpoint of corner be starting point, along half space and mark time move towards snap the line, the midpoint with bottom half space corner
(10) cross to form a line of cut (6)；With hand-held cutting machine along bullet and the line drawn and metope cutting at 45 °, by bullet or picture
Line below to be cut into fritter latticed for part, then removed with chiso-mallet by cut portion, during less than or equal to 30mm, removal crosses
1/4 face wall under point absolute altitude, when being less than or equal to 60mm more than 30mm, removes under joint absolute altitude 1/2 face wall, removing cuts wall
Floating grey, loose concrete on face (12), cleans one time, in the part of removal again with clear water by wall again after cleaning out
It is levelling, until meeting the stair size of codes and standards.
2. a kind of construction method of concrete staircase tiling dual side-edge wall according to claim 1 not lattice side's centering, its
It is characterised by, carries out according to the following steps：
1) surveying setting-outs, according to the coordinate of the SURVEYING CONTROL NETWORK of job site and absolute altitude datum mark, use total powerstation or theodolite
Stair central point (1) is released in stair lower platform and upper brace with spirit level measuring instrument；
2) cross laser instruments cultellation centering, is thrown four points on same line using cross laser instrument, forms half space center
Line (2) is parallel with long abutment wall, and another laser rays of cross laser instrument will be parallel with short side wall, and vertical with long abutment wall；
3) measures snap the line centering, checks that center line arrives the distance of long abutment wall both sides with tape measure, detects whether are long abutment wall and short side wall
Vertically；It is Z+00mm to Z+30mm to measure center line to the long lateral extent of abutment wall two difference staristep wide (13)；In distance between center line
The long less side of wall, takes a vertical midpoint (3), and take long abutment wall (15) i.e. stair in long abutment wall and short side wall corner
1/2 depth vertical center line (4), with corner vertical midpoint (3) be starting point, along half space and mark time move towards bullet
Line, is intersected in long abutment wall center line, forms line of cut (6)；Measure center line wide (13) to the long lateral extent of abutment wall two difference staristep
During for Z+00mm to Z+40mm, midpoint on a vertical midpoint, length wall turning is respectively taken in long abutment wall both sides and short side corner
(9) and under length wall turning midpoint (10), with midpoint (9) on length wall turning for starting point, along half space and walking for marking time
To snap the line, with crossing to form a line of cut with midpoint (10) under length wall turning；
4) cuttings cut centering, using hand-held cutting machine along line of cut and metope cutting at 45 °, within long side line of cut
To be cut into fritter latticed for part, form cut portion (5) and cut portion (11) respectively；It is interval in Z+00mm to Z+30mm
When, cut 1/4 cut portion (5) of concrete or the whole face wall of brick (8)；When Z+00mm to Z+40mmm is interval, coagulation is cut
1/2 cut portion (11) of soil or the whole face wall of brick (8)；Cut portion is removed using chiso-mallet, it is to avoid shaken using electric hammer larger
Instrument, easily cause the whole metope of the stair plastered (7) and shatter or hollowing, remove cut on metope (12) it is floating ash, pine
Scattered concrete is cleaned out, and is cleaned wall one time with clear water；
5) wall plasterings centering, during less than or equal to 30mm, plasters to the distance of center line than increasing 1/2 distance before moving or cutting
Error, than moving or cutting big 15mm before；When being less than or equal to 60mm more than 30mm, the long larger side of abutment wall distance center line is plastered
1/2 range error is moved to outside wall, the long smaller side of abutment wall distance center line is plastered to 1/2 range error is moved within the walls, respectively to wall
Outer shifting 20mm, to moving 20mm within the walls；To be plastered part and metope top (14) i.e. vertical the 1/2 of stair turning when plastering with guiding ruler
It is vertical by flat that height moves or cut part.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710333787.7A CN106988533B (en) | 2017-05-12 | 2017-05-12 | A kind of construction method of concrete staircase tiling dual side-edge wall not lattice side's centering |
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| CN201710333787.7A CN106988533B (en) | 2017-05-12 | 2017-05-12 | A kind of construction method of concrete staircase tiling dual side-edge wall not lattice side's centering |
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| CN106988533A true CN106988533A (en) | 2017-07-28 |
| CN106988533B CN106988533B (en) | 2019-04-05 |
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Cited By (5)
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| CN107620455A (en) * | 2017-09-21 | 2018-01-23 | 浙江博元建设股份有限公司 | A kind of quick accurate setting-out construction method of stair facing |
| CN108537375A (en) * | 2018-03-30 | 2018-09-14 | 苏州喆堃智能科技有限公司 | Module number acquisition methods in modularization paving process |
| CN109138451A (en) * | 2018-10-19 | 2019-01-04 | 中国十七冶集团有限公司 | A kind of construction method of stair floor tile paving |
| CN109855611A (en) * | 2019-03-27 | 2019-06-07 | 中南大学 | A kind of PC wall rapid survey calibration method based on total station |
| CN111608389A (en) * | 2019-06-21 | 2020-09-01 | 中建材创新科技研究院有限公司 | Stair floor tile paving construction method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620455A (en) * | 2017-09-21 | 2018-01-23 | 浙江博元建设股份有限公司 | A kind of quick accurate setting-out construction method of stair facing |
| CN108537375A (en) * | 2018-03-30 | 2018-09-14 | 苏州喆堃智能科技有限公司 | Module number acquisition methods in modularization paving process |
| CN109138451A (en) * | 2018-10-19 | 2019-01-04 | 中国十七冶集团有限公司 | A kind of construction method of stair floor tile paving |
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| CN109855611A (en) * | 2019-03-27 | 2019-06-07 | 中南大学 | A kind of PC wall rapid survey calibration method based on total station |
| CN109855611B (en) * | 2019-03-27 | 2022-03-15 | 中南大学 | PC wall body rapid measurement and calibration method based on total station |
| CN111608389A (en) * | 2019-06-21 | 2020-09-01 | 中建材创新科技研究院有限公司 | Stair floor tile paving construction method |
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