CN108625531A - A kind of construction method pouring constructional column concrete non-dismantling formwork - Google Patents
A kind of construction method pouring constructional column concrete non-dismantling formwork Download PDFInfo
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- CN108625531A CN108625531A CN201710157922.7A CN201710157922A CN108625531A CN 108625531 A CN108625531 A CN 108625531A CN 201710157922 A CN201710157922 A CN 201710157922A CN 108625531 A CN108625531 A CN 108625531A
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- concrete
- shaped hollow
- tear
- open
- constructional column
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a kind of construction methods pouring constructional column concrete non-dismantling formwork.Its method is different size needed for the building and the constructional column of size to be designed for uniformity according to architectural design drawing early period in construction；And it transfers to professional chemical plant to be fabricated to concrete by the constructional column of required specification and size and exempts to tear U-shaped hollow template open；Then exempt to tear open U-shaped hollow template by the concrete made to be transported to construction site with wall while building by laying bricks or stones；First exempt from the concrete to tear U-shaped hollow template open when building by laying bricks or stones and is placed on wall inclination position, then start masonry panel, when wall often builds 1 meter of height by laying bricks or stones, exempt to tear open to concrete to pour in the cavity of U-shaped hollow template and smashes a constructional column concrete, it then proceedes to build 1 meter of high wall by laying bricks or stones, then exempts to concrete to tear open to pour in the cavity of U-shaped hollow template and smash a constructional column concrete；Until building wall is completed, constructional column concrete is also completed while completing building wall pours work.The present invention has the characteristics that energy saving environmentally protective.
Description
Technical field
The present invention relates to a kind of construction methods pouring constructional column concrete non-dismantling formwork, belong to architectural engineering technology neck
Domain.
Background technology
In the predetermined portion of multi-story masonry building wall, applied by constructional reinforcement, and by placing concrete column after first building a wall
Concrete column made of work sequence, commonly referred to as concrete-constituted pile, abbreviation constructional column, constructional column are weights in brick-and-concrete buildings
The concrete component wanted.For improve tier building masonry structure anti-seismic performance, code requirement should in the masonry in house appropriate site
Setting reinforced concrete structural column is simultaneously connect with collar tie beam, the common stability for reinforcing building.
At present in architectural engineering, the construction process of wall is：Building wall → supporting module → pours constructional column → dismounting
Four procedure of template.Constructional column is typically all that second of concrete pouring construction is carried out after the completion of main structure construction, is poured
Constructional column brings prodigious difficulty and disadvantage to supporting module, wherein being mainly manifested in：（1）Process is more, and quality control is crucial
Link is more, complicated for operation；（2）Timber and artificial input amount are larger, labour's inefficiency while waste of material is big；（3）
Concrete component formation is of poor quality, is one of the main common fault in current masonry construction；（4）Construction cost is high, more construction enterprise
Industry construct the procedure occur lose phenomenon；（5）The Constructional Col-umn Construction duration is longer, cannot meet the fast and good mark of modern crafts
Alignment request.
Invention content
It, can will be existing the object of the present invention is to provide a kind of construction method pouring constructional column concrete non-dismantling formwork
The building wall → supporting module → of wall construction flow pours four procedure of constructional column → form removal and is reduced to building wall
With pour constructional column two procedures, supporting module and form removal two procedures is omitted, is greatly improved construction efficiency, shorten
Construction period saves construction cost.
The technical proposal of the invention is realized in this way：
A kind of construction method pouring constructional column concrete non-dismantling formwork of the present invention is, this method is in construction early period according to building
Design drawing is built different size needed for the building and the constructional column of size is designed for uniformity；And transfer to professional chemical plant by institute
It needs different size and the constructional column of size to be fabricated to concrete to exempt to tear U-shaped hollow template open；Then exempt from the concrete made to tear U open
Type hollow template is transported to construction site with wall while building by laying bricks or stones；First exempt from the concrete to tear U-shaped hollow template open when building by laying bricks or stones and is placed on wall
Then body design position starts masonry panel, when wall often builds 1 meter of height by laying bricks or stones, exempt from the cavity for tearing U-shaped hollow template open to concrete
It inside pours and smashes a constructional column concrete, then proceed to build 1 meter of high wall by laying bricks or stones, exempt from the sky for tearing U-shaped hollow template open to concrete again
Intracavitary, which is poured, smashes a constructional column concrete；Until building wall is completed, constructional column is also completed while completing building wall
Concrete pours work.
In preceding method, the overall shape that the concrete exempts to tear U-shaped hollow template open is U-shaped；Concrete is exempted to tear open U-shaped hollow
Template includes the U-shaped template of square, the U-shaped template of rectangle and the U-shaped template of corner；Concrete exempts to tear the thickness of U-shaped hollow template open
For 15~20mm；Concrete, which exempts to tear open, is equipped with steel fabric sheet in the concrete of U-shaped hollow template, the steel wire of steel fabric sheet uses diameter
Not less than the steel wire of ф 6mm, the mesh of steel fabric sheet is not more than 10 × 10mm；Casting concrete exempts to tear open used in U-shaped hollow template
Concrete uses high grade mortar；Finished product concrete is obtained after vibration, tamping, maintenance to exempt to tear U-shaped hollow template open.
By adopting the above-described technical solution, compared with prior art, the present invention the present invention is using specialized plant produced
Concrete exempt to tear open the method that U-shaped hollow template substitutes the artificial formwork in existing scene, can be by the wall of existing wall construction flow
Body, which is built by laying bricks or stones, → supporting module → pours four procedure of constructional column → form removal and is reduced to building wall and pour constructional column twice
Supporting module and form removal two procedures is omitted in process, is greatly improved construction efficiency, shortens the construction period, and saving is applied
Work cost.Since the concrete of specialized plant produced exempts to tear U-shaped hollow template standardization level height open, constructional column can be accurately controlled
Concrete formation quality.Due to concrete exempt to tear open U-shaped hollow template be prior to before wall construction in professional chemical plant
It machines in advance, the scene of being transported to can be used directly, therefore be greatly improved the construction efficiency of wall, shorten the construction period, often
The construction period of road wall can be foreshortened to 1 day by present 3 days and be completed.Concrete, which exempts to tear U-shaped hollow template open, can be used as Building wood
Material is permanent to be used, and is greatly reduced the input of traditional construction manpower and material, is saved timber, environmental protection, construction is simple of the present invention is applied
Work is efficient, and use of the architectural engineering to timber can be reduced while reducing construction cost, has energy saving environmentally protective spy
Point solves many deficiencies of the prior art.
Description of the drawings
Fig. 1 is the structural schematic diagram of the U-shaped template of square；
Fig. 2 is the structural schematic diagram of the U-shaped template of rectangle；
Fig. 3 is the U-shaped formwork structure schematic diagram of corner.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and examples, but not as to any of the present invention
Limitation.
Embodiment
The present invention a kind of construction method pouring constructional column concrete non-dismantling formwork, this method be construction early period according to
Different size needed for the building and the constructional column of size is designed for uniformity in architectural design drawing；And transfer to professional chemical plant by
Required different size and the constructional column of size are fabricated to concrete and exempt to tear U-shaped hollow template open；Then the concrete made is exempted from
U-shaped hollow template is torn open to be transported to construction site with wall while building by laying bricks or stones；First exempt from the concrete to tear U-shaped hollow template open when building by laying bricks or stones and be placed on
Then wall inclination position starts masonry panel, when wall often builds 1 meter of height by laying bricks or stones, exempt from the sky for tearing U-shaped hollow template open to concrete
Intracavitary, which is poured, smashes a constructional column concrete, then proceedes to build 1 meter of high wall by laying bricks or stones, exempts to tear U-shaped hollow template open again to concrete
It is poured in cavity and smashes a constructional column concrete；Until building wall is completed, construction is also completed while completing building wall
Column concrete pours work.The overall shape that the concrete exempts to tear U-shaped hollow template open is U-shaped；Concrete is exempted to tear open U-shaped hollow
Template includes the U-shaped template of square as shown in Figure 1, the U-shaped template of rectangle as shown in Figure 2 and corner U as shown in Figure 3
Pattern plate；Its size can all kinds of specifications of Prefabrication and size according to building construction post design；Concrete exempts to tear U-shaped hollow mold open
The thickness of plate is 15~20mm；Concrete, which exempts to tear open, is equipped with steel fabric sheet, the steel wire of steel fabric sheet in the concrete of U-shaped hollow template
It is not less than the steel wire of ф 6mm using diameter, the mesh of steel fabric sheet is not more than 10 × 10mm；Casting concrete is exempted to tear open U-shaped hollow
Concrete used in template uses high grade mortar；Finished product concrete is obtained after vibration, tamping, maintenance to exempt to tear U-shaped hollow template open.
Claims (2)
1. a kind of construction method pouring constructional column concrete non-dismantling formwork, it is characterised in that：This method is in construction root early period
Different size needed for the building and the constructional column of size are designed for uniformity according to architectural design drawing；And transfer to professional chemical plant
Concrete is fabricated to by the constructional column of required different size and size to exempt to tear U-shaped hollow template open；Then the concrete that will be made
Exempt to tear U-shaped hollow template open and is transported to construction site with wall while building by laying bricks or stones；First concrete is exempted from when building by laying bricks or stones to tear U-shaped hollow template placement open
In wall inclination position, then start masonry panel, when wall often builds 1 meter of height by laying bricks or stones, exempts to tear U-shaped hollow template open to concrete
It is poured in cavity and smashes a constructional column concrete, then proceed to build 1 meter of high wall by laying bricks or stones, exempt to tear U-shaped hollow template open again to concrete
Cavity in pour and smash a constructional column concrete；Until building wall is completed, structure is also completed while completing building wall
That makes column concrete pours work.
2. method according to claim 1, it is characterised in that：The overall shape that the concrete exempts to tear U-shaped hollow template open is U
Type；Concrete exempts to tear U-shaped hollow template open to include the U-shaped template of square, the U-shaped template of rectangle and the U-shaped template of corner；Concrete is exempted from
The thickness for tearing U-shaped hollow template open is 15~20mm；Concrete, which exempts to tear open, is equipped with steel fabric sheet, steel in the concrete of U-shaped hollow template
The steel wire of silk netting is not less than the steel wire of ф 6mm using diameter, and the mesh of steel fabric sheet is not more than 10 × 10mm；Casting concrete
Exempt to tear open concrete used in U-shaped hollow template and uses high grade mortar；After vibration, tamping, maintenance finished product concrete exempt to tear open it is U-shaped
Hollow template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710157922.7A CN108625531A (en) | 2017-03-16 | 2017-03-16 | A kind of construction method pouring constructional column concrete non-dismantling formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710157922.7A CN108625531A (en) | 2017-03-16 | 2017-03-16 | A kind of construction method pouring constructional column concrete non-dismantling formwork |
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| Publication Number | Publication Date |
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| CN108625531A true CN108625531A (en) | 2018-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710157922.7A Pending CN108625531A (en) | 2017-03-16 | 2017-03-16 | A kind of construction method pouring constructional column concrete non-dismantling formwork |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968366A (en) * | 2017-05-09 | 2017-07-21 | 中原工学院 | A kind of construction method for pouring constructional column free removal template |
| CN109322436A (en) * | 2018-11-09 | 2019-02-12 | 朱新伟 | Assembled cylinder |
| CN109537808A (en) * | 2018-10-26 | 2019-03-29 | 中交第航务工程局有限公司 | A kind of masonry panel constructional column exempts from the construction method of formwork |
| CN113389302A (en) * | 2021-07-15 | 2021-09-14 | 雷玉哲 | Secondary structure formwork-supporting-free method |
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| DE102005053342A1 (en) * | 2005-11-09 | 2007-05-10 | Lohr Element E. Schneider Gmbh | Formwork for cast columns, has two fomlining pieces connected at edge side by symmetrical corner profile in formwork technology made of beveled sheet metal or material in similar shaping |
| EP1942234A2 (en) * | 2007-01-05 | 2008-07-09 | Stefano Di Marcantonio | Formwork for concrete pillar |
| CN104975716A (en) * | 2014-04-02 | 2015-10-14 | 江苏南通二建集团有限公司 | Construction method for employing dismounting-free formwork in casting constructional column and ring beam concrete |
| CN105464382A (en) * | 2014-09-03 | 2016-04-06 | 中国建筑第四工程局有限公司 | Building block and constructional column integrated construction method and constructional column formwork building block |
| CN205875451U (en) * | 2016-07-26 | 2017-01-11 | 中天建设集团有限公司 | Prefabricated festival of brickwork wall constructional column |
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2017
- 2017-03-16 CN CN201710157922.7A patent/CN108625531A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005053342A1 (en) * | 2005-11-09 | 2007-05-10 | Lohr Element E. Schneider Gmbh | Formwork for cast columns, has two fomlining pieces connected at edge side by symmetrical corner profile in formwork technology made of beveled sheet metal or material in similar shaping |
| EP1942234A2 (en) * | 2007-01-05 | 2008-07-09 | Stefano Di Marcantonio | Formwork for concrete pillar |
| CN104975716A (en) * | 2014-04-02 | 2015-10-14 | 江苏南通二建集团有限公司 | Construction method for employing dismounting-free formwork in casting constructional column and ring beam concrete |
| CN105464382A (en) * | 2014-09-03 | 2016-04-06 | 中国建筑第四工程局有限公司 | Building block and constructional column integrated construction method and constructional column formwork building block |
| CN205875451U (en) * | 2016-07-26 | 2017-01-11 | 中天建设集团有限公司 | Prefabricated festival of brickwork wall constructional column |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968366A (en) * | 2017-05-09 | 2017-07-21 | 中原工学院 | A kind of construction method for pouring constructional column free removal template |
| CN106968366B (en) * | 2017-05-09 | 2020-01-10 | 中原工学院 | Construction method for pouring constructional column without dismantling formwork |
| CN109537808A (en) * | 2018-10-26 | 2019-03-29 | 中交第航务工程局有限公司 | A kind of masonry panel constructional column exempts from the construction method of formwork |
| CN109322436A (en) * | 2018-11-09 | 2019-02-12 | 朱新伟 | Assembled cylinder |
| CN113389302A (en) * | 2021-07-15 | 2021-09-14 | 雷玉哲 | Secondary structure formwork-supporting-free method |
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Application publication date: 20181009 |