CN107060083A - Cylinder with large diameter spells mould construction method with girder connection - Google Patents
Cylinder with large diameter spells mould construction method with girder connection Download PDFInfo
- Publication number
- CN107060083A CN107060083A CN201710425863.7A CN201710425863A CN107060083A CN 107060083 A CN107060083 A CN 107060083A CN 201710425863 A CN201710425863 A CN 201710425863A CN 107060083 A CN107060083 A CN 107060083A
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- Prior art keywords
- column
- girder
- cylinder
- template
- top surface
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
-
- 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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
- E04G13/021—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor for circular columns
-
- 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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
- E04G13/028—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor for columns' capital
-
- 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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/04—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for lintels, beams, or transoms to be encased separately; Special tying or clamping means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
Mould construction method is spelled the invention discloses cylinder with large diameter and girder connection, is comprised the following steps：Prepare column-form；Colligation cylinder with large diameter intersects the beam steel of front and rear two girders and two secondary beams in left and right with cylinder reinforcing bar at girder connection and with cylinder, then cylindrical steel template is installed outside cylinder reinforcing bar respectively, rectangle beam forms is respectively mounted outside the beam steel at girder and secondary beam position；Sponge strip is set in the top surface of column-form and bottom surface difference border, the iron sheet liner that column-form lower end is stretched out is downwardly into both cylindrical steel template endoporus and is brought into close contact；Height is respectively mounted on position on column-form top surface and between girder and secondary beam arc formwork and being respectively mounted beam bottom arc formwork between two secondary beam bottoms and column-form top surface between girder height identical beam.It ensure that the tightness of template using this method, it is to avoid occur situations such as spillage.
Description
Technical field
The present invention relates to bean column node formwork construction method, more particularly to cylinder with large diameter is with spelling mould construction party at girder connection
Method.
Background technology
In cylinder construction, column template installs often construction Difficulties, and particularly with major diameter, (body diameter is typically larger than
In 2.1 meters) formwork erection of cylinder, in post and top plate girder connection position, formwork difficulty is larger, is generally integrally added using plank sheathing
Work is installed, and the template of whole is processed into circle, due to there is stress in template, is installed and is easily become in casting process
Shape, is unfavorable for process control.
The content of the invention
It is an object of the invention to overcome the shortcomings of prior art, there is provided a kind of Stability Analysis of Structures and workable big
Diameter cylinder spells mould construction method with girder connection.
To reach above-mentioned purpose, the present invention uses following technical proposals：
The cylinder with large diameter of the present invention spells mould construction method with girder connection, comprises the following steps：
(1) column-form is prepared, described column-form is spliced to form by many wide battens of 5cm-8cm, in described circle
The thick iron sheet liners of 2mm-3mm are fixed with the inwall of column template, described iron sheet liner upper end is alignd with column-form, lower end
Column-form 5cm-8cm is stretched out, cuff has spaced annular wooden splint, cylinder above and below multiple tracks on described column-form
The internal diameter of template is consistent with large-diameter circular column internal diameter；
(2) colligation cylinder with large diameter intersects front and rear two girders and a left side with cylinder reinforcing bar at girder connection and with cylinder
The beam steel of right two secondary beams, then installs cylindrical steel template, the beam at girder and secondary beam position outside cylinder reinforcing bar respectively
It is respectively mounted rectangle beam forms outside reinforcing bar, the end template of the rectangle beam forms of the top mark height of described cylindrical steel template in girder
Absolute altitude；The end template of four rectangle beam forms and column-form intersection to be installed are shaped as and the radius such as column-form
Circular arc；
(3) sponge strip, the iron sheet that column-form lower end is stretched out are set in the top surface of column-form and bottom surface difference border
Liner is downwardly into both cylindrical steel template endoporus and is brought into close contact, and then adjusts column-form and causes column-form bottom surface to compress circle
Post punching block plate top surface, and column-form is fixed, the top surface absolute altitude of described column-form is consistent with girder bottom elevation；
(4) height and girder height phase are respectively mounted on the position on column-form top surface and between girder and secondary beam
The radius such as arc formwork and column-form between arc formwork between same beam, described beam；And in two secondary beam bottoms and cylinder
Height is respectively mounted between template top surface and is equal to girder and time elevation difference beam, chord length is equal to time beam width and radius and column-form phase
Same beam bottom arc formwork；Arc formwork and two pieces of beam bottom arc formworks are by the wide wood of several 5cm-8cm between beam described in four pieces
Bar splicing constitutes and the thick iron sheet liners of 2mm-3mm is lined with each piece of arc formwork inwall；
(5) U.S. line paper is used by all piece positions stick carbon fiber.
The beneficial effects of the invention are as follows：
Column-form and arc formwork are made using batten splicing, radian is more prone to control, is conveniently adjusted, and processing letter
Just.Iron sheet liner ensure that the flatness and perception effect of periphery concrete, and iron sheet liner insertion cylindrical steel template is made
Steel form and plank sheathing splice the more clear and more coherent nature in position, are completely embedded.Added on the outside of column-form using annular wooden splint
Gu, it is ensured that the fastness of column-form.Border sets sponge strip and pastes U.S. line paper in edge joint position above and below column-form,
It ensure that the tightness of template, it is to avoid occur situations such as spillage.
Brief description of the drawings
Fig. 1 is cylinder with large diameter of the present invention and the column-form floor map in girder connection spelling mould construction method；
Fig. 2 is cylinder with large diameter of the present invention and the column-form elevational schematic view in girder connection spelling mould construction method；
Fig. 3 is cylinder with large diameter of the present invention and the bean column node stereogram in girder connection spelling mould construction method.
Embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Cylinder with large diameter of the present invention as shown in drawings spells mould construction method with girder connection, comprises the following steps：
(1) column-form 1 is prepared, described column-form 1 is spliced to form by many wide battens of 5cm-8cm, described
1 pair of the thick iron sheet liners 2 of 2mm-3mm, described iron sheet liner upper end and column-form are fixed with the inwall of column-form 1
Together, column-form 5cm-8cm is stretched out in lower end, and cuff has spaced annular wood above and below multiple tracks on described column-form 1
Clamping plate 3, the internal diameter of column-form 1 is consistent with large-diameter circular column internal diameter；
(2) colligation cylinder with large diameter with cylinder reinforcing bar at girder connection and with cylinder intersect front and rear two girders 6 and
The beam steel of two secondary beams 7 in left and right, then installs cylindrical steel template outside cylinder reinforcing bar respectively, at girder 6 and the position of secondary beam 7
Beam steel outside be respectively mounted rectangle beam forms, the top mark height of described cylindrical steel template is in the rectangle beam forms of girder 6
End template absolute altitude；The end template of four rectangle beam forms is shaped as and column-form 1 with the intersection of column-form 1 to be installed
Deng the circular arc of radius；
(3) sponge strip is set in the top surface of column-form 1 and bottom surface difference border, the iron that the lower end of column-form 1 is stretched out
Intracutaneous lining is downwardly into both cylindrical steel template endoporus and is brought into close contact, and then adjusts column-form and the bottom surface of column-form 1 is pressed
Tight cylinder steel mould plate top surface, and column-form 1 is fixed by existing structures such as steel pipe, flitch and ties, it is ensured that
When pouring post concrete column-form will not occurred level displacement, top surface absolute altitude and the beam bottom of girder 6 of described column-form 1 are marked
It is high consistent；
(4) height and girder height are respectively mounted on the position on the top surface of column-form 1 and between girder and secondary beam
Arc formwork 4 and the grade radius of column-form 1 between arc formwork 4 between identical beam, described beam；And two secondary beam bottoms with
Height is respectively mounted between the top surface of column-form 1 and is equal to girder and time elevation difference beam, chord length is equal to the width of secondary beam 7 and radius and cylinder
The identical beam bottom arc formwork 5 of template 1；Arc formwork 4 and two pieces of beam bottom arc formworks 5 are by several between beam described in four pieces
The wide batten splicings of 5cm-8cm constitute and the thick iron sheet liners 2 of 2mm-3mm are lined with each piece of arc formwork inwall；
(5) U.S. line paper is used by all piece positions stick carbon fiber.
Embodiment 1
(1) column-form 1 is prepared, described column-form 1 is spliced to form by many wide battens of 5cm, in described cylinder
The thick iron sheet liners 2 of 3mm are fixed with the inwall of template 1, described iron sheet liner upper end is alignd with column-form 1, and lower end is stretched
Go out column-form 5cm, cuff has spaced annular wooden splint 3, column-form above and below multiple tracks on described column-form 1
1 internal diameter is consistent with large-diameter circular column internal diameter；
(2) colligation cylinder with large diameter with cylinder reinforcing bar at girder connection and with cylinder intersect front and rear two girders 6 and
The beam steel of two secondary beams 7 in left and right, then installs cylindrical steel template outside cylinder reinforcing bar respectively, at girder 6 and the position of secondary beam 7
Beam steel outside be respectively mounted rectangle beam forms, the top mark height of described cylindrical steel template is in the rectangle beam forms of girder 6
End template absolute altitude；The end template of four rectangle beam forms is shaped as and column-form 1 with the intersection of column-form 1 to be installed
Deng the circular arc of radius；
(3) sponge strip is set in the top surface of column-form 1 and bottom surface difference border, the iron that the lower end of column-form 1 is stretched out
Intracutaneous lining is downwardly into both cylindrical steel template endoporus and is brought into close contact, and then adjusts column-form and the bottom surface of column-form 1 is pressed
Tight cylinder steel mould plate top surface, and column-form 1 is fixed by steel pipe, flitch and tie, it is ensured that when pouring post concrete
Column-form will not occurred level displacement, the top surface absolute altitude of described column-form 1 is consistent with the bottom elevation of girder 6；
(4) height and girder height are respectively mounted on the position on the top surface of column-form 1 and between girder and secondary beam
Arc formwork 4 and the grade radius of column-form 1 between arc formwork 4 between identical beam, described beam；And two secondary beam bottoms with
Height is respectively mounted between the top surface of column-form 1 and is equal to girder and time elevation difference beam, chord length is equal to the width of secondary beam 7 and radius and cylinder
The identical beam bottom arc formwork 5 of template 1；Arc formwork 4 and two pieces of beam bottom arc formworks 5 are by several between beam described in four pieces
The wide batten splicings of 5cm constitute and the thick iron sheet liners 2 of 3mm are lined with each piece of arc formwork inwall；
(5) arc formwork, column-form and beam bottom arc mould between column-form and cylindrical steel template, column-form and beam
Plate and beam bottom arc formwork and the piece position of secondary beam bottom are pasted with U.S. line paper reinforcement respectively.
After testing：Using template at the cylinder with large diameter bean column node of this method construction and installation, installation site is accurate, piece
Tightly, appearance is good after Stability Analysis of Structures, concreting.
Embodiment 2
(1) column-form 1 is prepared, described column-form 1 is spliced to form by many wide battens of 7cm, in described cylinder
The thick iron sheet liners 2 of 2mm are fixed with the inwall of template 1, described iron sheet liner upper end is alignd with column-form 1, and lower end is stretched
Go out column-form 8cm, cuff has spaced annular wooden splint 3, column-form above and below multiple tracks on described column-form 1
1 internal diameter is consistent with large-diameter circular column internal diameter；
(2) colligation cylinder with large diameter with cylinder reinforcing bar at girder connection and with cylinder intersect front and rear two girders 6 and
The beam steel of two secondary beams 7 in left and right, then installs cylindrical steel template outside cylinder reinforcing bar respectively, at girder 6 and the position of secondary beam 7
Beam steel outside be respectively mounted rectangle beam forms, the top mark height of described cylindrical steel template is in the rectangle beam forms of girder 6
End template absolute altitude；The end template of four rectangle beam forms is shaped as and column-form 1 with the intersection of column-form 1 to be installed
Deng the circular arc of radius；
(3) sponge strip is set in the top surface of column-form 1 and bottom surface difference border, the iron that the lower end of column-form 1 is stretched out
Intracutaneous lining is downwardly into both cylindrical steel template endoporus and is brought into close contact, and then adjusts column-form and the bottom surface of column-form 1 is pressed
Tight cylinder steel mould plate top surface, and column-form 1 is fixed by steel pipe, flitch and tie, it is ensured that when pouring post concrete
Column-form will not occurred level displacement, the top surface absolute altitude of described column-form 1 is consistent with the bottom elevation of girder 6；
(4) height and girder height are respectively mounted on the position on the top surface of column-form 1 and between girder and secondary beam
Arc formwork 4 and the grade radius of column-form 1 between arc formwork 4 between identical beam, described beam；And two secondary beam bottoms with
Height is respectively mounted between the top surface of column-form 1 and is equal to girder and time elevation difference beam, chord length is equal to the width of secondary beam 7 and radius and cylinder
The identical beam bottom arc formwork 5 of template 1；Arc formwork 4 and two pieces of beam bottom arc formworks 5 are by several between beam described in four pieces
The wide batten splicings of 7cm constitute and the thick iron sheet liners 2 of 2mm are lined with each piece of arc formwork inwall；
(5) arc formwork, column-form and beam bottom arc mould between column-form and cylindrical steel template, column-form and beam
Plate and beam bottom arc formwork and the piece position of secondary beam bottom are pasted with U.S. line paper reinforcement respectively.
After testing：Using template at the cylinder with large diameter bean column node of this method construction and installation, installation site is accurate, piece
Tightly, appearance is good after Stability Analysis of Structures, concreting.
Embodiment 3
(1) column-form 1 is prepared, described column-form 1 is spliced to form by many wide battens of 8cm, in described cylinder
The thick iron sheet liners 2 of 2mm are fixed with the inwall of template 1, described iron sheet liner upper end is alignd with column-form 1, and lower end is stretched
Go out column-form 7cm, cuff has spaced annular wooden splint 3, column-form above and below multiple tracks on described column-form 1
1 internal diameter is consistent with large-diameter circular column internal diameter；
(2) colligation cylinder with large diameter with cylinder reinforcing bar at girder connection and with cylinder intersect front and rear two girders 6 and
The beam steel of two secondary beams 7 in left and right, then installs cylindrical steel template outside cylinder reinforcing bar respectively, at girder 6 and the position of secondary beam 7
Beam steel outside be respectively mounted rectangle beam forms, the top mark height of described cylindrical steel template is in the rectangle beam forms of girder 6
End template absolute altitude；The end template of four rectangle beam forms is shaped as and column-form 1 with the intersection of column-form 1 to be installed
Deng the circular arc of radius；
(3) sponge strip is set in the top surface of column-form 1 and bottom surface difference border, the iron that the lower end of column-form 1 is stretched out
Intracutaneous lining is downwardly into both cylindrical steel template endoporus and is brought into close contact, and then adjusts column-form and the bottom surface of column-form 1 is pressed
Tight cylinder steel mould plate top surface, and column-form 1 is fixed by steel pipe, flitch and tie, it is ensured that when pouring post concrete
Column-form will not occurred level displacement, the top surface absolute altitude of described column-form 1 is consistent with the bottom elevation of girder 6；
(4) height and girder height are respectively mounted on the position on the top surface of column-form 1 and between girder and secondary beam
Arc formwork 4 and the grade radius of column-form 1 between arc formwork 4 between identical beam, described beam；And two secondary beam bottoms with
Height is respectively mounted between the top surface of column-form 1 and is equal to girder and time elevation difference beam, chord length is equal to the width of secondary beam 7 and radius and cylinder
The identical beam bottom arc formwork 5 of template 1；Arc formwork 4 and two pieces of beam bottom arc formworks 5 are by several between beam described in four pieces
The wide batten splicings of 8cm constitute and the thick iron sheet liners 2 of 2mm are lined with each piece of arc formwork inwall；
(5) arc formwork, column-form and beam bottom arc mould between column-form and cylindrical steel template, column-form and beam
Plate and beam bottom arc formwork and the piece position of secondary beam bottom are pasted with U.S. line paper reinforcement respectively.
After testing：Using template at the cylinder with large diameter bean column node of this method construction and installation, installation site is accurate, piece
Tightly, appearance is good after Stability Analysis of Structures, concreting.
Claims (1)
1. cylinder with large diameter spells mould construction method with girder connection, it is characterised in that comprise the following steps：
(1) column-form is prepared, described column-form is spliced to form by many wide battens of 5cm-8cm, in described cylinder mold
The thick iron sheet liners of 2mm-3mm are fixed with the inwall of plate, described iron sheet liner upper end is alignd with column-form, and lower end is stretched out
Column-form 5cm-8cm, cuff has spaced annular wooden splint, column-form above and below multiple tracks on described column-form
Internal diameter it is consistent with large-diameter circular column internal diameter；
(2) colligation cylinder with large diameter intersects front and rear two girders and left and right two with cylinder reinforcing bar at girder connection and with cylinder
The beam steel of root secondary beam, then installs cylindrical steel template outside cylinder reinforcing bar respectively, the beam steel at girder and secondary beam position
It is outer to be respectively mounted rectangle beam forms, the end template mark of the rectangle beam forms of the top mark height of described cylindrical steel template in girder
It is high；The circle being shaped as with the radius such as column-form of the end template of four rectangle beam forms and column-form intersection to be installed
Arc；
(3) sponge strip, the iron sheet liner that column-form lower end is stretched out are set in the top surface of column-form and bottom surface difference border
It is downwardly into both cylindrical steel template endoporus to be brought into close contact, then adjusts column-form and cause column-form bottom surface to compress cylindrical steel
Template top surface, and column-form is fixed, the top surface absolute altitude of described column-form is consistent with girder bottom elevation；
(4) height and girder height identical are respectively mounted on the position on column-form top surface and between girder and secondary beam
The radius such as arc formwork and column-form between arc formwork between beam, described beam；And in two secondary beam bottoms and column-form
Height is respectively mounted between top surface and is equal to girder and time elevation difference beam, chord length is equal to time beam width and radius and column-form identical
Beam bottom arc formwork；Arc formwork and two pieces of beam bottom arc formworks are spelled by the wide battens of several 5cm-8cm between beam described in four pieces
Connect and constitute and be lined with each piece of arc formwork inwall the thick iron sheet liners of 2mm-3mm；
(5) U.S. line paper is used by all piece positions stick carbon fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425863.7A CN107060083B (en) | 2017-06-08 | 2017-06-08 | Cylinder with large diameter and girder connection spell mould construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710425863.7A CN107060083B (en) | 2017-06-08 | 2017-06-08 | Cylinder with large diameter and girder connection spell mould construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107060083A true CN107060083A (en) | 2017-08-18 |
| CN107060083B CN107060083B (en) | 2019-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710425863.7A Active CN107060083B (en) | 2017-06-08 | 2017-06-08 | Cylinder with large diameter and girder connection spell mould construction method |
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| Country | Link |
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| CN (1) | CN107060083B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979139A (en) * | 2018-09-25 | 2018-12-11 | 中国五冶集团有限公司 | Formwork structure for cylinder beam and Vierendeel girder node construction |
| CN108979140A (en) * | 2018-09-25 | 2018-12-11 | 中国五冶集团有限公司 | A kind of formwork structure and the annular fastening device for the fastening of arc column mould |
| CN111910916A (en) * | 2020-07-02 | 2020-11-10 | 中铁十六局集团城市建设发展有限公司 | Construction method for beam column joint connection |
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| CN203373966U (en) * | 2013-06-28 | 2014-01-01 | 中国新兴建设开发总公司 | Forming timber formwork of concrete cylinder and beam column joints |
| CN103485538A (en) * | 2013-09-17 | 2014-01-01 | 天津住宅集团建设工程总承包有限公司 | Construction method of energy-saving insulation waterproof wood-trussed roof system |
| CN204024046U (en) * | 2014-07-23 | 2014-12-17 | 中建三局集团有限公司 | A kind of asymmetric cylinder and beam tubular joint formwork erection system |
| CN204531397U (en) * | 2015-02-02 | 2015-08-05 | 中国建筑第八工程局有限公司 | Bean column node typified form |
| CN204662958U (en) * | 2015-03-16 | 2015-09-23 | 中国建筑第八工程局有限公司 | Cylinder column cap formwork structure |
| CN204850442U (en) * | 2015-07-30 | 2015-12-09 | 重庆大学 | A arc formwork for special -shaped beam column node |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203373966U (en) * | 2013-06-28 | 2014-01-01 | 中国新兴建设开发总公司 | Forming timber formwork of concrete cylinder and beam column joints |
| CN103485538A (en) * | 2013-09-17 | 2014-01-01 | 天津住宅集团建设工程总承包有限公司 | Construction method of energy-saving insulation waterproof wood-trussed roof system |
| CN204024046U (en) * | 2014-07-23 | 2014-12-17 | 中建三局集团有限公司 | A kind of asymmetric cylinder and beam tubular joint formwork erection system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979139A (en) * | 2018-09-25 | 2018-12-11 | 中国五冶集团有限公司 | Formwork structure for cylinder beam and Vierendeel girder node construction |
| CN108979140A (en) * | 2018-09-25 | 2018-12-11 | 中国五冶集团有限公司 | A kind of formwork structure and the annular fastening device for the fastening of arc column mould |
| CN108979139B (en) * | 2018-09-25 | 2023-08-22 | 中国五冶集团有限公司 | Template structure for construction of cylindrical beam and frame beam joint |
| CN108979140B (en) * | 2018-09-25 | 2023-12-15 | 中国五冶集团有限公司 | Template structure and annular fastening device for fastening arc-shaped column die |
| CN111910916A (en) * | 2020-07-02 | 2020-11-10 | 中铁十六局集团城市建设发展有限公司 | Construction method for beam column joint connection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107060083B (en) | 2019-03-12 |
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