CN110805206A - Stirrup construction method and device for arc-shaped shear wall hidden column - Google Patents

Stirrup construction method and device for arc-shaped shear wall hidden column Download PDF

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Publication number
CN110805206A
CN110805206A CN201911142128.0A CN201911142128A CN110805206A CN 110805206 A CN110805206 A CN 110805206A CN 201911142128 A CN201911142128 A CN 201911142128A CN 110805206 A CN110805206 A CN 110805206A
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CN
China
Prior art keywords
stirrup
control line
arc
wall
line
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Application number
CN201911142128.0A
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Chinese (zh)
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CN110805206B (en
Inventor
王翌之
陈祥
贾晓明
董清
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Shanghai Baoye Construction Engineering Co Ltd
Shanghai Baoye Group Corp Ltd
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Shanghai Baoye Construction Engineering Co Ltd
Shanghai Baoye Group Corp Ltd
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Priority to CN201911142128.0A priority Critical patent/CN110805206B/en
Publication of CN110805206A publication Critical patent/CN110805206A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01Reinforcing elements of metal, e.g. with non-structural coatings
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12Mounting of reinforcing inserts; Prestressing

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The invention discloses a stirrup construction method for a hidden column of an arc-shaped shear wall, which comprises the following steps: popping out a stirrup control line, wherein the stirrup control line is popped out according to the wall control line and is positioned at the inner side of the wall control line by a first set distance; popping an inner arc of the arc-shaped wall, wherein the inner arc is popped according to the wall control line, and the inner arc is at a second set distance outside the wall control line; blanking the reinforcement on the stirrup based on the control line of the reinforcement and the inner arc line; and (5) binding the stirrups, wherein the stirrups are determined according to the construction drawing. The stirrup construction method for the concealed columns of the arc-shaped shear wall improves the blanking accuracy of the concealed columns, saves materials and accelerates the blanking speed. The invention also discloses a stirrup construction device for the arc-shaped shear wall hidden column, which has the same beneficial effect as the stirrup construction method for the arc-shaped shear wall hidden column.

Description

Stirrup construction method and device for arc-shaped shear wall hidden column
Technical Field
The invention relates to the technical field of building construction, in particular to a stirrup construction method for a hidden column of an arc-shaped shear wall. In addition, the invention also relates to a stirrup construction device for the arc-shaped shear wall hidden column.
Background
A building control line means a boundary line which is determined by relevant regulations or detailed planning and which the position of the base of a building, structure, must not be exceeded. A wall control line is one type of building control line.
The regular stirrup construction can directly carry out steel bar blanking and then binding only through a drawing; and to the stirrup of this kind of arc wall body, only according to the drawing, can't pop out the hidden column stirrup pitch arc of wall body, the stirrup can not be accurate, quick unloading, and the operation is complicated, and stirrup pitch arc precision is relatively poor, and is consuming time many.
In conclusion, how to effectively improve the blanking accuracy of the hidden column stirrup and accelerate the blanking speed is a problem which needs to be solved by technical personnel in the field at present.
Disclosure of Invention
The invention aims to provide a stirrup construction method for a hidden column of an arc-shaped shear wall, which improves the blanking accuracy of the hidden column stirrup, saves materials and accelerates the blanking speed; another object of the present invention is to provide a stirrup construction device for a concealed column of an arc-shaped shear wall, which has the same beneficial effects as the stirrup construction method for a concealed column of an arc-shaped shear wall.
In order to solve the technical problems, the invention provides the following technical scheme:
a stirrup construction method for a hidden column of an arc-shaped shear wall comprises the following steps:
popping out a stirrup control line, wherein the stirrup control line is popped out according to a wall control line, and the stirrup control line is arranged at the first set distance on the inner side of the wall control line;
popping an inner side arc line of the arc-shaped wall, wherein the inner side arc line is popped according to a wall control line, and the inner side arc line is at a second set distance outside the wall control line;
blanking the stirrup by using a steel bar based on the stirrup control line and the inner arc line;
and (5) binding stirrups, wherein the stirrups are determined according to the construction drawing.
Preferably, before the ejecting the stirrup control line, the method further comprises:
and ejecting the wall control line.
Preferably, after ejecting the stirrup control line, the wall control line and the inner arc of the arc-shaped wall, the method further comprises the following steps:
and rechecking the stirrup control line, the wall body control line and the inner side arc line of the arc-shaped wall body.
Preferably, after the step of performing stirrup binding, the method further comprises the following steps:
and checking whether the banded stirrup is qualified or not, and if not, performing banding again.
Preferably, the checking whether the banded stirrup is qualified further comprises:
if yes, wall and column concrete is cast.
The invention also provides a stirrup construction device for the arc-shaped shear wall hidden column, which comprises:
the hoop control line ejection module is used for ejecting a hoop control line, the hoop control line is ejected according to a wall control line, and the hoop control line is arranged at the inner side of the wall control line by a first set distance;
the inner side arc line popping module is used for popping an inner side arc line of the arc-shaped wall body, the inner side arc line is popped according to the wall body control line, and the inner side arc line is at a second set distance outside the wall body control line;
the blanking module is used for blanking the stirrup by reinforcing steel bars based on the stirrup control line and the inner side arc line;
and the binding module is used for binding stirrups, and the stirrups are determined according to the construction drawing.
Preferably, the method further comprises the following steps:
and the wall control line ejecting module is used for ejecting the wall control line before ejecting the stirrup control line.
Preferably, the method further comprises the following steps:
and the rechecking module is used for rechecking the stirrup control line, the wall control line and the inner arc line of the arc-shaped wall after popping up the stirrup control line, the wall control line and the inner arc line of the arc-shaped wall.
Preferably, the method further comprises the following steps:
and the inspection module is used for inspecting whether the banded stirrup is qualified or not after the banding of the stirrup is carried out, and if the banded stirrup is not qualified, the banding is carried out again.
Preferably, the checking whether the banded stirrup is qualified further comprises:
and the pouring module is used for pouring wall and column concrete when the banded stirrups are qualified through inspection.
The invention provides a stirrup construction method for a hidden column of an arc-shaped shear wall, which comprises the following steps: popping out a stirrup control line, wherein the stirrup control line is popped out according to the wall control line and is positioned at the inner side of the wall control line by a first set distance; popping an inner arc of the arc-shaped wall, wherein the inner arc is popped according to the wall control line, and the inner arc is at a second set distance outside the wall control line; blanking the reinforcement on the stirrup based on the control line of the reinforcement and the inner arc line; and (5) binding the stirrups, wherein the stirrups are determined according to the construction drawing.
Use the technical scheme that the embodiment of this application provided, the unloading is compared to the arc stirrup, and is simple effective, has both guaranteed the accuracy of stirrup unloading, has guaranteed stirrup ligature quality, has guaranteed not extravagant material again, has still improved unloading speed, has guaranteed construction period, has better practicality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an implementation flowchart of a stirrup construction method for a concealed column of an arc-shaped shear wall according to an embodiment of the present invention;
Detailed Description
The core of the invention is to provide a stirrup construction method for the arc-shaped shear wall hidden column, which improves the blanking accuracy of the hidden column stirrup, saves materials and accelerates the blanking speed; the invention also provides a stirrup construction device for the arc-shaped shear wall hidden column, which has the same beneficial effect as the stirrup construction method for the arc-shaped shear wall hidden column.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, which is an implementation flowchart of a stirrup construction method for a concealed column of an arc-shaped shear wall according to an embodiment of the present invention, the method may include the following steps:
s110: popping out a stirrup control line, wherein the stirrup control line is popped out according to the wall body control line, and the first set distance is formed in the inner side of the wall body control line by the stirrup control line.
In practical application, the stirrup control line is a line for controlling the inner side position of the stirrup, and the distance between the inner side of the stirrup and the stirrup control line is set to be the third distance.
The stirrup control line is located on the inner side of the wall control line, and the specific stirrup control line is a first set distance away from the inner side of the wall control line. On the cross section, the stirrup control line and the wall control line are in concentric patterns. If the wall body is cylindrical, the stirrup control line and the wall body control line are concentric circles.
According to the known position of the wall control line, the position of the stirrup control line can be found, and the stirrup control line is popped out.
Here, the inner side means a side relatively close to the center, and conversely, the outer side.
Here, the set distance is a set value, and the specific size is not limited and may be determined according to the actual application.
S120: popping out an inner side arc line of the arc-shaped wall body, wherein the inner side arc line is popped out according to the wall body control line, and the inner side arc line is set at a second set distance outside the wall body control line.
In practical application, the inner side arc line of the arc-shaped wall body is a line for controlling the outer side position of the stirrup, and the distance between the outer side of the stirrup and the inner side arc line of the arc-shaped wall body is set to be the fourth distance.
The inboard pitch arc of arc wall body is located the wall body control line outside, and the inboard pitch arc of concrete arc wall body sets for the distance apart from the outside second of wall body control line, and on the cross-section, the inboard pitch arc of arc wall body is concentric figure with the wall body control line, sees from this in order to see out, and the concentric figure that stirrup control line, wall body control line, the inboard pitch arc of arc wall body increased in proper order for the radius.
According to the known position of the wall control line, the position of the inner arc line of the arc-shaped wall can be found out, and the inner arc line of the arc-shaped wall is popped out.
S130: based on the stirrup control line and the inner side arc line, steel bar blanking is carried out on the stirrup.
In practical application, behind the position determination of stirrup control line and inboard pitch arc, just also confirmed the inboard boundary and the outside boundary of stirrup, again according to experience, just can know how long reinforcing bar processing of stirrup needs to can carry out the reinforcing bar unloading to the stirrup. Of course, the steel bar usage of the stirrup may need to be blanked for multiple times, and the steel bar is gradually tested, that is, the steel bar is longer in the first blanking, and can be shorter in the second blanking, so that the length of the steel bar can be accurately obtained.
S140: and (5) binding the stirrups, wherein the stirrups are determined according to the construction drawing.
In practical application, the construction drawing is a drawing representing the overall layout of a project, and the construction drawing is obtained, namely the overall layout of the project is obtained, and comprises the required patterns of buildings, the external shapes, the internal arrangement, the structural structures, the internal and external decoration, the material method, the equipment, the construction and the like. The construction drawing mainly comprises drawing frames, a plane and vertical drawing, a big sample drawing, a north arrow, a legend, a proportion and the like.
The construction drawing contains the sizes and the models of the stirrups, binding positions, intervals and the like, and the intervals of the stirrups are kept in the construction process. The stirrups are bound according to the construction drawing, so that the method is simple and convenient, and the quality requirements of the stirrups can be met.
Use the technical scheme that the embodiment of this application provided, the unloading is compared to the arc stirrup, and is simple effective, has both guaranteed the accuracy of stirrup unloading, has guaranteed stirrup ligature quality, has guaranteed not extravagant material again, has still improved unloading speed, has guaranteed construction period, has better practicality.
In one embodiment of the invention, the method further comprises the steps of:
before ejecting the stirrup control line, the method further comprises the following steps:
and ejecting out the wall control line.
In practical application, the position of the wall control line needs to be determined firstly, the wall control line needs to be popped out firstly, and preparation is made for popping out the stirrup control line and the inner side arc line.
In one embodiment of the invention, the method further comprises the steps of:
after popping out the inboard pitch arc of stirrup control line, wall body control line, arc wall body, still include:
and rechecking the stirrup control line, the wall control line and the inner arc line of the arc-shaped wall.
In practical application, the wall body control line is equivalent to the datum line of stirrup control line and inboard pitch arc, and the inboard pitch arc of stirrup control line and arc wall body is the datum line of stirrup, consequently need guarantee the accuracy of stirrup control line, wall body control line, the inboard pitch arc of arc wall body, need pop out behind the inboard pitch arc of stirrup control line, wall body control line, arc wall body, carry out the recheck to the inboard pitch arc of stirrup control line, wall body control line, arc wall body.
In one embodiment of the invention, the method further comprises the steps of:
after the stirrup is bound, the method further comprises the following steps:
and checking whether the banded stirrup is qualified or not, and if not, performing banding again.
In practical application, the hoops finished by binding may be unqualified, and the hoops need to be inspected, whether the bound hoops are qualified or not is inspected, and the sizes and the models of the hoops, the binding positions, the distances and the like need to be inspected. If the stirrup is not qualified, the stirrup is bound again until the stirrup is qualified, and the quality of the stirrup is ensured.
In one embodiment of the invention, the method further comprises the steps of:
whether the stirrup of inspection ligature is qualified still includes:
if yes, wall and column concrete is cast.
In practical application, the hooping which is qualified through inspection can be used for pouring concrete on the wall body and the embedded column to finish the construction of the arc-shaped wall body.
Corresponding to the above method embodiment, the embodiment of the present invention further provides a stirrup construction device for the concealed column of the arc-shaped shear wall, and the stirrup construction device for the concealed column of the arc-shaped shear wall described below and the stirrup construction method for the concealed column of the arc-shaped shear wall described above can be referred to correspondingly.
This stirrup construction equipment to arc shear force wall hidden column includes:
the hoop control line ejection module is used for ejecting a hoop control line, the hoop control line is ejected according to the wall control line, and the hoop control line is arranged at the inner side of the wall control line by a first set distance;
the inner arc line ejecting module is used for ejecting an inner arc line of the arc-shaped wall body, the inner arc line is ejected according to the wall body control line, and the inner arc line is at a second set distance outside the wall body control line;
the blanking module is used for blanking the reinforcement stirrup based on the reinforcement stirrup control line and the inner side arc line;
and the binding module is used for binding stirrups, and the stirrups are determined according to the construction drawing.
Use the technical scheme that the embodiment of this application provided, the unloading is compared to the arc stirrup, and is simple effective, has both guaranteed the accuracy of stirrup unloading, has guaranteed stirrup ligature quality, has guaranteed not extravagant material again, has still improved unloading speed, has guaranteed construction period, has better practicality.
On the basis of the above-mentioned each specific embodiment, still include:
and the wall control line ejection module is used for ejecting the wall control line before ejecting the stirrup control line.
For the stirrup construction device for the arc-shaped shear wall hidden column in each embodiment, the device further comprises:
and the rechecking module is used for rechecking the stirrup control line, the wall control line and the inner arc line of the arc-shaped wall after popping up the stirrup control line, the wall control line and the inner arc line of the arc-shaped wall.
In another more reliable embodiment, on the basis of any one of the above embodiments, the method further includes:
and the inspection module is used for inspecting whether the banded stirrup is qualified or not after the banding of the stirrup is carried out, and if the banded stirrup is not qualified, the banding is carried out again.
Further optimize above-mentioned technical scheme, whether the stirrup of inspection ligature is qualified, still include:
and the pouring module is used for pouring wall and column concrete when the banded stirrups are qualified through inspection.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The stirrup construction method and device for the concealed columns of the arc-shaped shear walls provided by the invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A stirrup construction method for a hidden column of an arc-shaped shear wall is characterized by comprising the following steps:
popping out a stirrup control line, wherein the stirrup control line is popped out according to a wall control line, and the stirrup control line is arranged at the first set distance on the inner side of the wall control line;
popping an inner side arc line of the arc-shaped wall, wherein the inner side arc line is popped according to a wall control line, and the inner side arc line is at a second set distance outside the wall control line;
blanking the stirrup by using a steel bar based on the stirrup control line and the inner arc line;
and (5) binding stirrups, wherein the stirrups are determined according to the construction drawing.
2. The stirrup construction method for the arc-shaped shear wall hidden column according to claim 1, wherein before the ejection stirrup control line, the method further comprises the following steps:
and ejecting the wall control line.
3. The stirrup construction method for the hidden column of the arc-shaped shear wall as claimed in claim 1, wherein after ejecting the stirrup control line, the wall control line and the inner arc line of the arc-shaped wall, the method further comprises:
and rechecking the stirrup control line, the wall body control line and the inner side arc line of the arc-shaped wall body.
4. The stirrup construction method for the concealed column of the arc-shaped shear wall according to claim 1, wherein after the stirrup binding, the method further comprises the following steps:
and checking whether the banded stirrup is qualified or not, and if not, performing banding again.
5. The stirrup construction method for the concealed columns of arc-shaped shear walls according to claim 4, wherein the step of checking whether the banded stirrups are qualified further comprises the following steps:
if yes, wall and column concrete is cast.
6. The utility model provides a stirrup construction equipment to arc shear force wall hidden column which characterized in that includes:
the hoop control line ejection module is used for ejecting a hoop control line, the hoop control line is ejected according to a wall control line, and the hoop control line is arranged at the inner side of the wall control line by a first set distance;
the inner side arc line popping module is used for popping an inner side arc line of the arc-shaped wall body, the inner side arc line is popped according to the wall body control line, and the inner side arc line is at a second set distance outside the wall body control line;
the blanking module is used for blanking the stirrup by reinforcing steel bars based on the stirrup control line and the inner side arc line;
and the binding module is used for binding stirrups, and the stirrups are determined according to the construction drawing.
7. The stirrup construction device for concealed columns of arc-shaped shear walls according to claim 6, further comprising:
and the wall control line ejecting module is used for ejecting the wall control line before ejecting the stirrup control line.
8. The stirrup construction device for concealed columns of arc-shaped shear walls according to claim 6, further comprising:
and the rechecking module is used for rechecking the stirrup control line, the wall control line and the inner arc line of the arc-shaped wall after popping up the stirrup control line, the wall control line and the inner arc line of the arc-shaped wall.
9. The stirrup construction device for concealed columns of arc-shaped shear walls according to claim 6, further comprising:
and the inspection module is used for inspecting whether the banded stirrup is qualified or not after the banding of the stirrup is carried out, and if the banded stirrup is not qualified, the banding is carried out again.
10. The stirrup construction device for the concealed columns of arc-shaped shear walls according to claim 9, wherein the step of checking whether the banded stirrups are qualified further comprises the following steps:
and the pouring module is used for pouring wall and column concrete when the banded stirrups are qualified through inspection.
CN201911142128.0A 2019-11-20 2019-11-20 Stirrup construction method and device for arc-shaped shear wall hidden column Active CN110805206B (en)

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Application Number Priority Date Filing Date Title
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CN110805206B CN110805206B (en) 2021-09-17

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359272A (en) * 2011-08-15 2012-02-22 中国建筑第八工程局有限公司 Construction method for waffle slab by using veitch cylinder as hole reservation die
CN104846744A (en) * 2015-03-19 2015-08-19 南通大学 Construction method for pouring and forming urban viaduct curve type pier stud in one-off mode
CN104895333A (en) * 2015-04-10 2015-09-09 中冶建工集团有限公司 Circular arc frame beam reinforcement cage installing quality control method
CN110284702A (en) * 2019-07-05 2019-09-27 浙江乔兴建设集团有限公司 A kind of constructing device and construction method of hyperboloid arc mixed mud wall

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102359272A (en) * 2011-08-15 2012-02-22 中国建筑第八工程局有限公司 Construction method for waffle slab by using veitch cylinder as hole reservation die
CN104846744A (en) * 2015-03-19 2015-08-19 南通大学 Construction method for pouring and forming urban viaduct curve type pier stud in one-off mode
CN104895333A (en) * 2015-04-10 2015-09-09 中冶建工集团有限公司 Circular arc frame beam reinforcement cage installing quality control method
CN110284702A (en) * 2019-07-05 2019-09-27 浙江乔兴建设集团有限公司 A kind of constructing device and construction method of hyperboloid arc mixed mud wall

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