CN107227822A - Building post and its construction technology that a kind of steel pipe is combined with batten plate - Google Patents
Building post and its construction technology that a kind of steel pipe is combined with batten plate Download PDFInfo
- Publication number
- CN107227822A CN107227822A CN201710606367.1A CN201710606367A CN107227822A CN 107227822 A CN107227822 A CN 107227822A CN 201710606367 A CN201710606367 A CN 201710606367A CN 107227822 A CN107227822 A CN 107227822A
- Authority
- CN
- China
- Prior art keywords
- batten plate
- steel pipe
- cervical vertebra
- spinous process
- combined
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 97
- 239000010959 steel Substances 0.000 title claims abstract description 97
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000005516 engineering process Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 53
- 239000004567 concrete Substances 0.000 claims abstract description 20
- 238000004080 punching Methods 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000007598 dipping method Methods 0.000 claims description 3
- 239000011178 precast concrete Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 238000005266 casting Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/32—Columns; Pillars; Struts of metal
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/02—Piers; Abutments ; Protecting same against drifting ice
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- 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
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/20—Concrete, stone or stone-like material
- E01D2101/24—Concrete
- E01D2101/26—Concrete reinforced
- E01D2101/268—Composite concrete-metal
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
Building post and its construction technology that steel pipe proposed by the present invention is combined with batten plate, including spinous process of the seventh cervical vertebra frame and the template that is removably mounted on the outside of spinous process of the seventh cervical vertebra frame；The spinous process of the seventh cervical vertebra frame includes the batten plate for being arranged in the rectangular steel tube of the spinous process of the seventh cervical vertebra frame corner point and being arranged between adjacent prismatic steel pipe, and the batten plate is vertically set at a certain distance along the rectangular steel tube.Spinous process of the seventh cervical vertebra frame is formed by the combination of rectangular steel tube and batten plate, steel pipe is set in each corner point of whole post skeleton structure, the cast-in-place concrete again after installation form between steel pipe forms steel and concrete combination column；Because spinous process of the seventh cervical vertebra frame corner sets steel pipe, and spinous process of the seventh cervical vertebra frame centre position only sets batten plate, when there is beam to be connected with detached column, reinforcing bar can be stretched into freely in cylinder, formation is overall after avoiding " reinforcing bar is fought " phenomenon of conventional steel bar concrete post, casting concrete, and the rigidity of node region is more preferable.
Description
Technical field
The present invention relates to building, civil engineering technical field, it is adaptable to section larger building frame post, elevated bridge
The large-scale column engineering such as post, building post and its construction technology that specially a kind of steel pipe is combined with batten plate.
Background technology
《Concrete filled steel tube technical specification》、《Code for design of steel structures》Etc. national standard specification to concrete filled steel tube skill
The steel tubing portions of art propose higher requirement.For example：The ratio between the rectangular steel pipe section length of side and wall thickness B/t not should be greater thanThe slenderness ratio λ of post cannot be greater than 80, compared to single steel pipe,《Code for design of steel structures》The length of middle steel pipe is thin
There are more strict requirements than cannot be greater than 150.In view of the limitation of these specifications, if doing concrete-filled steel tubular column, its wall
Thickness certainly will be very thick, and other conditions are also more strict, and steel using amount is very big, so as to cause the high economy of cost of total very poor.
The content of the invention
A kind of building post and its construction technology combined it is an object of the invention to provide steel pipe with batten plate, cost is far below
The node connection of traditional steel core concrete column, easy construction, and detached column and beam is more convenient, and the rigidity of node region is more preferable.
To achieve the above object, the present invention proposes the building post that a kind of steel pipe is combined with batten plate, including spinous process of the seventh cervical vertebra frame and can
Remove and install the template on the outside of spinous process of the seventh cervical vertebra frame；
Wherein, the spinous process of the seventh cervical vertebra frame includes being arranged in the rectangular steel tube of the spinous process of the seventh cervical vertebra frame corner point and is arranged on adjacent prismatic steel
Batten plate between pipe, and the batten plate vertically sets at a certain distance along the rectangular steel tube.
Further, in the building post that the steel pipe is combined with batten plate, pre- punching has connecting hole in the template.
Further, in the building post that the steel pipe is combined with batten plate, link bolt hole is reserved with the batten plate.
Further, in the building post that the steel pipe is combined with batten plate, connecting bolt hole site and mould on the batten plate
Tapped branch sleeve is provided between plate.
Further, in the building post that the steel pipe is combined with batten plate, the batten plate is vertically pressed along the rectangular steel tube
One determining deviation is set, and the spacing is 200~600mm.
Further, in the building post that the steel pipe is combined with batten plate, the batten plate and the rectangular steel tube outer surface
It is reserved with 30~50mm spacing.
Further, in the building post that the steel pipe is combined with batten plate, the rectangular steel pipe is hollow long strip type rod member,
And rectangular cross-section or the square of the rectangular steel pipe.
Further, in the building post that the steel pipe is combined with batten plate, the template be aluminum dipping form, punching block, plank sheathing or
One kind in precast concrete form.
Accordingly, a kind of construction technology for the building post that steel pipe is combined with batten plate is also proposed in the present invention, is prepared such as
The building post that steel pipe described above is combined with batten plate, comprises the following steps：
The first step：Spinous process of the seventh cervical vertebra frame is built, rectangular steel tube is arranged on detached column to be manufactured each angle point, in adjacent side
By equidistantly batten plate is set up between shape steel pipe, the rectangular steel tube is connected as a single entity, spinous process of the seventh cervical vertebra frame is formed；
Second step：Fixed form is installed outside spinous process of the seventh cervical vertebra frame；
3rd step：Pour into a mould concrete.
Compared with prior art, the beneficial effects of the invention are as follows：
1. rectangular steel tube is combined with batten plate, and concrete perfusion, a kind of brand-new column section is formed.Steel using amount is saved, economical
Property is good.First emphasis of the present invention, is to form spinous process of the seventh cervical vertebra frame by multiple rectangular steel tubes, i.e., spinous process of the seventh cervical vertebra frame is divided into some small chambers
Body, is then combined with batten plate, as big section.
2. ingenious setting link bolt hole, it is convenient to construct：Link bolt hole is reserved on batten plate, is entered with template by bolt
Row is fixed.Such design and construction method so that the template of part can just be consolidated before the lifting of spinous process of the seventh cervical vertebra frame on ground
It is fixed, reduce the work high above the ground of part；Meanwhile, reduce to resist many outsides required for the swollen mould power of concreting
Reinforcement measure.
3. prefabrication, accelerates the duration：Because spinous process of the seventh cervical vertebra frame can be prefabricated in the factory, template installation on ground can effectively add
The fast duration.
4. reducing the consumption of support system and template, scene is more civilized：Due to reducing the consumption of template and support system,
Job site is cleaner and tidier.
5. stress is more preferable：Form spinous process of the seventh cervical vertebra frame by multiple less steel pipes, there is very strong " hoop effect " so that acquisition it is only
Column entirety stress-bearing capability is stronger.
6. the node connection of detached column and beam is more convenient：Because spinous process of the seventh cervical vertebra frame corner sets rectangular steel tube, and in the middle of spinous process of the seventh cervical vertebra frame
Position only sets batten plate, when there is beam to be connected with spinous process of the seventh cervical vertebra frame, reinforcing bar can be stretched into freely in spinous process of the seventh cervical vertebra frame, it is to avoid traditional reinforcing bar is mixed
Form overall after " reinforcing bar is fought " phenomenon of solidifying earth pillar, casting concrete, the rigidity of node region is more preferable.
Brief description of the drawings
The building rod structure schematic diagram that Fig. 1 combines for steel pipe in one embodiment of the invention with batten plate；
Fig. 2 is batten plate, connecting rod connection diagram I in one embodiment of the invention；
Fig. 3 is batten plate, connecting rod connection diagram II in one embodiment of the invention；
Fig. 4 is model sheetinstallat schematic diagram in one embodiment of the invention；
Fig. 5 is model sheetinstallat cross-sectional view in one embodiment of the invention；
Fig. 6 is column combination schematic diagram when independent column cross-section size is larger in one embodiment of the invention.
Embodiment
The building post and its construction technology combined below in conjunction with schematic diagram to the steel pipe of the present invention with batten plate carries out more detailed
Thin description, which show the preferred embodiments of the present invention, it should be appreciated that those skilled in the art can change and be described herein
The present invention, and still realize the present invention advantageous effects.Therefore, description below is appreciated that for people in the art
Member's is widely known, and is not intended as limitation of the present invention.
To make up the defect of prior art, the present invention proposes a kind of independent post design of new building, manufacture and construction
Building post and its construction technology that method --- -- steel pipe is combined with batten plate, principle are simple, easy to make, and cost is less than traditional
Steel core concrete column, easy construction.
As shown in Figures 1 to 5, the building post that steel pipe proposed by the present invention is combined with batten plate, mainly includes spinous process of the seventh cervical vertebra frame and sets
Put the template on the outside of independent framework.The structure to the building detached column is described in detail below.
Spinous process of the seventh cervical vertebra frame 100 includes being arranged on the rectangular steel tube 1 of the corner point of spinous process of the seventh cervical vertebra frame 100, and be arranged on adjacent prismatic steel pipe 1 it
Between batten plate 2.When the sectional dimension of spinous process of the seventh cervical vertebra frame 100 is larger, rectangular steel tube 1 can be neatly adjusted according to actual needs with sewing
The combination of plate 2.I.e.：As shown in fig. 6, when column cross-section size is relatively bigger, continuing to increase the quantity of steel pipe and batten plate, increasing post
The size in section.The corner of spinous process of the seventh cervical vertebra frame 100 sets rectangular steel tube 1, and the centre position of spinous process of the seventh cervical vertebra frame 100 only sets batten plate 2, this design
When there is beam to be connected with spinous process of the seventh cervical vertebra frame 100, reinforcing bar can be stretched into freely in spinous process of the seventh cervical vertebra frame 100, it is to avoid conventional steel bar concrete post
Form overall after " reinforcing bar is fought " phenomenon, casting concrete, the rigidity of node region is more preferable.
When the overall structure shape of spinous process of the seventh cervical vertebra frame 100 cuboid as shown in Figure 1, then cloth is distinguished in four angle points of spinous process of the seventh cervical vertebra frame 100
Put a rectangular steel tube 1.Wherein, rectangular steel tube 1 is hollow long strip type rod member, and the preferred square or rectangular in its section etc., which is closed, to be cut
Face.Batten plate 2 is vertically set at a certain distance along rectangular steel tube 1, and spacing is generally 200~600mm, it is therefore preferable to 500mm.And sew
Plate 2 leaves 30~50mm spacing with the outer surface of rectangular steel tube 1.The structure of the spinous process of the seventh cervical vertebra frame 100 can realize factory process, scene
Fast hoisting.
Link bolt hole 31 is reserved with above-mentioned batten plate 2, corresponding punching pre- in template 4 has connecting hole 6, can use connection
Template 4 is easily arranged on main framing 100 by bolt 5 by connecting hole 6 and link bolt hole 31.Further, can be with
Tapped branch sleeve 32 is provided with the corresponding batten plate 2 in the position of link bolt hole 31, passes through connecting bolt 5 and adapter sleeve
Template 4 is fixed as one by cylinder 32 with spinous process of the seventh cervical vertebra frame 100, (as shown in Figures 2 to 5) quick and easy for installation.In addition, in batten plate and mould
Modulus between plate is mutually unified, and can further strengthen wall assembling and standardization.
Template 4 can use aluminum dipping form, punching block or plank sheathing, and template is also to use precast concrete form, and can also serve as
Decoration, insulation.
The construction technology for the building post that the steel pipe of the present invention is combined with batten plate includes：
The first step：Build spinous process of the seventh cervical vertebra frame 100.Rectangular steel tube 1 is arranged on detached column to be manufactured each angle point, adjacent
Rectangular steel tube 1 between by equidistantly batten plate 2 is set up, the rectangular steel tube 1 is connected as a single entity, spinous process of the seventh cervical vertebra frame 100 is formed.The spinous process of the seventh cervical vertebra
Frame 100 can realize factory process, and live fast hoisting effectively accelerates the duration.And by the combination of steel pipe and batten plate, effectively drop
Low steel using amount is economical good.
Second step：In the outer installation fixed form 4 of spinous process of the seventh cervical vertebra frame 100.Link bolt hole 31 is left on batten plate 2, it is logical with template 4
Connecting bolt 5 is crossed to be fixed.Such design and construction method so that the template 4 of part can be in the lifting of spinous process of the seventh cervical vertebra frame 100
It is preceding to be just fixed on ground, reduce the work high above the ground of part；Meanwhile, reduce to resist the swollen mould power of concreting
Required many externally reinforced measures.
3rd step：Pour into a mould concrete.
To sum up, in the building post and its construction technology that steel pipe provided in an embodiment of the present invention is combined with batten plate, side is passed through
The combination of shape steel pipe and batten plate forms spinous process of the seventh cervical vertebra frame, steel pipe is set in each corner point of whole post skeleton structure, between steel pipe
Cast-in-place concrete again after installation form, forms concrete detached column；Because spinous process of the seventh cervical vertebra frame corner sets steel pipe, and spinous process of the seventh cervical vertebra frame interposition
Put and batten plate is only set, when there is beam to be connected with detached column, reinforcing bar can be stretched into freely in cylinder, it is to avoid conventional steel bar concrete
Form overall after " reinforcing bar is fought " phenomenon of post, casting concrete, the rigidity of node region is more preferable.
The preferred embodiments of the present invention are above are only, any restriction effect is not played to the present invention.Belonging to any
Those skilled in the art, in the range of technical scheme is not departed from, to the invention discloses technical scheme and
Technology contents make the variation such as any type of equivalent substitution or modification, belong to the content without departing from technical scheme, still
Belong within protection scope of the present invention.
Claims (9)
1. the building post that a kind of steel pipe is combined with batten plate, it is characterised in that including spinous process of the seventh cervical vertebra frame and be removably mounted at outside spinous process of the seventh cervical vertebra frame
The template of side；
Wherein, the spinous process of the seventh cervical vertebra frame includes being arranged in the rectangular steel tube of the spinous process of the seventh cervical vertebra frame corner point and is arranged between adjacent prismatic steel pipe
Batten plate, and the batten plate vertically sets at a certain distance along the rectangular steel tube.
2. the building post that steel pipe according to claim 1 is combined with batten plate, it is characterised in that pre- punching has company in the template
Connect hole.
3. the building post that steel pipe according to claim 2 is combined with batten plate, it is characterised in that the company of being reserved with the batten plate
Connecting bolt hole.
4. the building post that steel pipe according to claim 3 is combined with batten plate, it is characterised in that connecting bolt on the batten plate
Tapped branch sleeve is provided between hole site and template.
5. the building post that steel pipe according to claim 1 is combined with batten plate, it is characterised in that the batten plate is along described square
Steel pipe is vertically set at a certain distance, and the spacing is 200~600mm.
6. the building post that steel pipe according to claim 1 is combined with batten plate, it is characterised in that the batten plate with it is described square
Outer surface of steel tube is reserved with 30~50mm spacing.
7. the building post that steel pipe according to claim 1 is combined with batten plate, it is characterised in that the rectangular steel pipe is hollow
Long strip type rod member, and rectangular cross-section or the square of the rectangular steel pipe.
8. the building post that steel pipe according to claim 1 is combined with batten plate, it is characterised in that the template is aluminum dipping form, steel
One kind in mould, plank sheathing or precast concrete form.
9. the construction technology for the building post that a kind of steel pipe is combined with batten plate, for manufacturing as in any one in claim 1~8
The building post that is combined with batten plate of steel pipe, it is characterised in that comprise the following steps：
The first step：Spinous process of the seventh cervical vertebra frame is built, rectangular steel tube is arranged on detached column to be manufactured each angle point, in adjacent square bar
By equidistantly batten plate is set up between pipe, the rectangular steel tube is connected as a single entity, spinous process of the seventh cervical vertebra frame is formed；
Second step：Fixed form is installed outside spinous process of the seventh cervical vertebra frame；
3rd step：Pour into a mould concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710606367.1A CN107227822A (en) | 2017-07-24 | 2017-07-24 | Building post and its construction technology that a kind of steel pipe is combined with batten plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710606367.1A CN107227822A (en) | 2017-07-24 | 2017-07-24 | Building post and its construction technology that a kind of steel pipe is combined with batten plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107227822A true CN107227822A (en) | 2017-10-03 |
Family
ID=59956746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710606367.1A Pending CN107227822A (en) | 2017-07-24 | 2017-07-24 | Building post and its construction technology that a kind of steel pipe is combined with batten plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107227822A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108060747A (en) * | 2017-11-24 | 2018-05-22 | 江南大学 | A kind of construction and production method of New Thin-walled steel core concrete column with ribbing |
| CN108086592A (en) * | 2018-01-05 | 2018-05-29 | 上海欧本钢结构有限公司 | A kind of detached column and construction method |
| CN108316558A (en) * | 2018-04-17 | 2018-07-24 | 上海欧本钢结构有限公司 | A kind of prompt about column with cross ribbed stiffener |
| CN109469261A (en) * | 2019-01-10 | 2019-03-15 | 江南大学 | A kind of partial precast coupled column based on batten plate and its connection method with beam |
| CN109736510A (en) * | 2018-12-18 | 2019-05-10 | 安徽同济建设集团有限责任公司 | A kind of building column that steel pipe is combined with batten plate |
| CN110306424A (en) * | 2018-03-20 | 2019-10-08 | 比亚迪股份有限公司 | It is used to support support column of track girder and preparation method thereof, the track with it |
| CN110593085A (en) * | 2019-10-24 | 2019-12-20 | 中国电建集团成都勘测设计研究院有限公司 | Method for mounting steel pipes of lattice pier of bridge steel pipe |
| CN110820542A (en) * | 2019-10-11 | 2020-02-21 | 张育闻 | Assembled buttress structure is used in bridge construction that takes precautions against earthquakes convenient to pour |
| CN111364606A (en) * | 2020-03-25 | 2020-07-03 | 中铁二院成都勘察设计研究院有限责任公司 | Steel and concrete combined structure system and construction method |
| CN111395754A (en) * | 2020-04-09 | 2020-07-10 | 晏幸福 | Method for implementing formwork supporting system |
| CN112343332A (en) * | 2020-10-24 | 2021-02-09 | 广东冠雄建设集团有限公司 | Fastening system of concrete rectangular column template and construction method of concrete column |
| CN112681613A (en) * | 2021-01-11 | 2021-04-20 | 胡兵 | Assembled steel construction concrete building body |
| CN113699884A (en) * | 2021-08-27 | 2021-11-26 | 四川省公路规划勘察设计研究院有限公司 | Rectangular concrete-filled steel tube cable tower adopting prefabricated web plates |
| CN113756327A (en) * | 2021-09-23 | 2021-12-07 | 武汉武建机械施工有限公司 | Three-limb batten strip type concrete filled steel tube lattice column in deep foundation pit |
| CN114215270A (en) * | 2021-12-21 | 2022-03-22 | 浙江恒鸿建设有限公司 | Outward convex line reinforced concrete landscape column and construction method |
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| CN102433962A (en) * | 2011-10-19 | 2012-05-02 | 沈阳建筑大学 | Square covering square hollow sandwiched carbon fiber steel rib-steel pipe concrete combined column |
| CN202324182U (en) * | 2011-11-22 | 2012-07-11 | 中国建筑技术集团有限公司 | Steel-framework concrete structural system |
| CN207700527U (en) * | 2017-07-24 | 2018-08-07 | 上海欧本钢结构有限公司 | A kind of building column that steel pipe is combined with batten plate |
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| CN102433962A (en) * | 2011-10-19 | 2012-05-02 | 沈阳建筑大学 | Square covering square hollow sandwiched carbon fiber steel rib-steel pipe concrete combined column |
| CN202324182U (en) * | 2011-11-22 | 2012-07-11 | 中国建筑技术集团有限公司 | Steel-framework concrete structural system |
| CN207700527U (en) * | 2017-07-24 | 2018-08-07 | 上海欧本钢结构有限公司 | A kind of building column that steel pipe is combined with batten plate |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108060747A (en) * | 2017-11-24 | 2018-05-22 | 江南大学 | A kind of construction and production method of New Thin-walled steel core concrete column with ribbing |
| CN108086592A (en) * | 2018-01-05 | 2018-05-29 | 上海欧本钢结构有限公司 | A kind of detached column and construction method |
| CN110306424A (en) * | 2018-03-20 | 2019-10-08 | 比亚迪股份有限公司 | It is used to support support column of track girder and preparation method thereof, the track with it |
| CN108316558A (en) * | 2018-04-17 | 2018-07-24 | 上海欧本钢结构有限公司 | A kind of prompt about column with cross ribbed stiffener |
| CN109736510A (en) * | 2018-12-18 | 2019-05-10 | 安徽同济建设集团有限责任公司 | A kind of building column that steel pipe is combined with batten plate |
| CN109469261A (en) * | 2019-01-10 | 2019-03-15 | 江南大学 | A kind of partial precast coupled column based on batten plate and its connection method with beam |
| CN110820542A (en) * | 2019-10-11 | 2020-02-21 | 张育闻 | Assembled buttress structure is used in bridge construction that takes precautions against earthquakes convenient to pour |
| CN110593085B (en) * | 2019-10-24 | 2020-11-10 | 中国电建集团成都勘测设计研究院有限公司 | Method for mounting steel pipes of lattice pier of bridge steel pipe |
| CN110593085A (en) * | 2019-10-24 | 2019-12-20 | 中国电建集团成都勘测设计研究院有限公司 | Method for mounting steel pipes of lattice pier of bridge steel pipe |
| CN111364606A (en) * | 2020-03-25 | 2020-07-03 | 中铁二院成都勘察设计研究院有限责任公司 | Steel and concrete combined structure system and construction method |
| CN111395754A (en) * | 2020-04-09 | 2020-07-10 | 晏幸福 | Method for implementing formwork supporting system |
| CN112343332A (en) * | 2020-10-24 | 2021-02-09 | 广东冠雄建设集团有限公司 | Fastening system of concrete rectangular column template and construction method of concrete column |
| CN112343332B (en) * | 2020-10-24 | 2021-11-23 | 广东冠雄建设集团有限公司 | Fastening system of concrete rectangular column template and construction method of concrete column |
| CN112681613A (en) * | 2021-01-11 | 2021-04-20 | 胡兵 | Assembled steel construction concrete building body |
| CN113699884A (en) * | 2021-08-27 | 2021-11-26 | 四川省公路规划勘察设计研究院有限公司 | Rectangular concrete-filled steel tube cable tower adopting prefabricated web plates |
| CN113756327A (en) * | 2021-09-23 | 2021-12-07 | 武汉武建机械施工有限公司 | Three-limb batten strip type concrete filled steel tube lattice column in deep foundation pit |
| CN113756327B (en) * | 2021-09-23 | 2022-11-01 | 武汉武建机械施工有限公司 | Three-limb batten strip type concrete filled steel tube lattice column in deep foundation pit |
| CN114215270A (en) * | 2021-12-21 | 2022-03-22 | 浙江恒鸿建设有限公司 | Outward convex line reinforced concrete landscape column and construction method |
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