CN108265884A - L-shaped aluminium alloy concrete profiled pile - Google Patents
L-shaped aluminium alloy concrete profiled pile Download PDFInfo
- Publication number
- CN108265884A CN108265884A CN201611266329.8A CN201611266329A CN108265884A CN 108265884 A CN108265884 A CN 108265884A CN 201611266329 A CN201611266329 A CN 201611266329A CN 108265884 A CN108265884 A CN 108265884A
- Authority
- CN
- China
- Prior art keywords
- tubing string
- concrete
- aluminium alloy
- type tubing
- type
- 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.)
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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
- E04C3/34—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
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
The invention discloses a kind of L-shaped aluminium alloy concrete profiled piles, including L-type tubing string, concrete has been poured in the L-type tubing string, the L-type tubing string is suppressed by aluminium-alloy pipe, the L-type pipe string internal wall is provided with the T font floors with its integral structure, extrusion forming of the T fonts floor and L-type tubing string.The present invention can keep the features such as steel pipe concrete profiled pile high capacity, simple structure and reduce dead load well, structure resistance to corrosion and durability be improved, suitable for field of civil engineering.
Description
Technical field
The present invention relates to a kind of Special-Shaped Column, more specifically, being to be related to a kind of L-shaped aluminium alloy concrete profiled pile.
Background technology
In field of civil engineering, concrete profiled pile is a kind of common structure type.Traditional side is replaced with Special-Shaped Column
Shape or rectangular column can protrude column angle to avoid indoor appearance, increase the usable floor area in house and improve house fitting-up problem, to build
It builds design and comes flexibility and convenience using functional bands.
There are two types of common forms for concrete profiled pile：Shaped rc columns, steel pipe concrete profiled pile.Reinforcing bar mixes
Solidifying soil Special-Shaped Column is the concrete profiled pile occurred earliest, technology comparative maturity, is also passed through in many buildings frequently with this
Kind structure type.But its low bearing capacity, section are difficult to control, construct the shortcomings of complexity and limit its use.Steel tube concrete
The appearance of native Special-Shaped Column solves the above problem better, and in past several years, steel pipe concrete profiled pile has obtained centainly
Development, also applied in some Practical Projects.But steel pipe concrete profiled pile from it is great, corrosion resistance is poor etc.
Inherent shortcoming compares relatively rugged environment but also it is difficult in adapt to some.
Invention content
The purpose of the invention is to overcome deficiency of the prior art, using the good characteristic of aluminum alloy materials, provide
A kind of L-shaped aluminium alloy concrete profiled pile that steel are replaced using aluminum alloy materials, can keep concrete filled steel tube different well
The features such as shape columns bearing capacity is high, simple structure, and dead load can be reduced, improve structure resistance to corrosion and durability.
The purpose of the present invention is what is be achieved through the following technical solutions.
The L-shaped aluminium alloy concrete profiled pile of the present invention, including L-type tubing string, concrete has been poured in the L-type tubing string,
The L-type tubing string is suppressed by aluminium-alloy pipe, and the L-type pipe string internal wall is provided with the T font floors with its integral structure, institute
State extrusion forming of T fonts floor and L-type tubing string.
The T fonts floor is vertically installed in L-type pipe string internal wall, and the T fonts floor is suppressed by aluminium alloy.
The tube wall setting of the L-type tubing string is fluted, and the groove is set as rectangle, arc-shaped, triangle or trapezoidal.
Compared with prior art, advantageous effect caused by technical scheme of the present invention is：
(1) present invention has the excellent stress performance of concrete filled steel tube, and concrete is in three-dimensional stress in structure stress
State, concrete strength greatly improve, and structural bearing capacity is high, and performance is good；
(2) the tube wall setting of L-type tubing string is fluted in the present invention, can increase the contact area of L-type tubing string and concrete,
The caking ability of L-type tubing string and concrete is improved, strengthens the connection between aluminium alloy and concrete, improves the performance of structure；
(3) present invention reduces dead load, improves the corrosion resistance and durability of structure, the density of aluminum alloy materials is about
The 1/3 of steel, simultaneously because aluminum alloy materials can self-assembling formation densification in air oxidation film, prevent internal material oxygen
Change, aluminum alloy materials can improve the corrosion resistance and durability of structure instead of steel；
(4) since aluminium easy processing, L-shaped tubing string and T fonts floor can be processed and formed at one time in the present invention, stress is formed
Rational complex section does not need to weld, and greatly reduces working procedure and welding job amount；T fonts floor can be with simultaneously
Strengthen the connection between aluminium alloy and concrete, improve the performance of structure；
(5) present invention can protrude column angle to avoid indoor appearance, increase the usable floor area in house and improve house fitting-up and ask
Topic, comes flexibility and convenience for architectural design and using functional bands；
(6) aluminium alloy that the present invention uses has special gloss and texture, so as to obtain good decoration effect, it is not necessary to
In addition finishing can obtain good decorative effect, can exempt from structure and paint and fit up, save correlative charges；
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Reference numeral:1 L-type tubing string；2 T font floors；3 concrete.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, the L-shaped aluminium alloy concrete profiled pile of the present invention, including L-type tubing string 1, is poured in the L-type tubing string 1
Built concrete 3, the L-type tubing string 1 is suppressed by aluminium-alloy pipe, 1 inner wall of L-type tubing string be vertically installed with it is multiple and its
The T fonts floor 2 of integral structure, the T fonts floor 2 are suppressed by aluminium alloy, the T fonts floor 2 and L-type tubing string 1
It can an extrusion forming.The effect of the T fonts floor 2 is the connection strengthened between L-type tubing string 1 and concrete 3, improves knot
The intensity and stability of structure.The tube wall of the L-type tubing string 1 is provided with multiple grooves, and the groove could be provided as rectangle, circular arc
Shape, triangle or the other shapes such as trapezoidal, the effect of the groove are to increase the contact area of L-type tubing string 1 and concrete 3, are carried
The caking ability of high L-type tubing string 1 and concrete 3 strengthens the connection between L-type tubing string 1 and concrete 3, improves the performance of structure.
The work progress of the present invention：First, according to the desired height of component and the load born, load form,
Every size of L-shaped tubing string 1 and the size of T fonts floor 2 are determined, later in factory process, by mold by L-shaped tubing string 1 and T
2 direct extrusion formings of font floor form the L-shaped tubing string 1 with T fonts floor 2.Then, add in the L-shaped tubing string 1
It after work finishes, is installed at the scene, and to 1 inside concrete perfusion of L-shaped tubing string, 3 vibration compacting.It is mixed after conserving several days
Solidifying soil 3 hardens, and L-shaped tubing string 1 cooperates with concrete 3, so as to which L-shaped tubing string 1, T fonts floor 2 and concrete 3 are formed one
A overall structure forms whole L-shaped aluminium alloy concrete profiled pile.It can be found that whole process is very convenient and quick, pole
The earth improves the speed of construction, has saved cost.
Although the function and the course of work of the present invention are described above in conjunction with attached drawing, the invention is not limited in
Above-mentioned concrete function and the course of work, above-mentioned specific embodiment is only schematical rather than restricted, ability
The those of ordinary skill in domain is not departing from present inventive concept and scope of the claimed protection situation under the enlightenment of the present invention
Under, many forms can also be made, these are belonged within the protection of the present invention.
Claims (3)
1. including L-type tubing string, concrete, feature have been poured in the L-type tubing string for a kind of L-shaped aluminium alloy concrete profiled pile
It is, the L-type tubing string is suppressed by aluminium-alloy pipe, and the L-type pipe string internal wall is provided with the T font ribs with its integral structure
Plate, extrusion forming of the T fonts floor and L-type tubing string.
2. L-shaped aluminium alloy concrete profiled pile according to claim 1, which is characterized in that the T fonts floor is vertically set
L-type pipe string internal wall is placed in, the T fonts floor is suppressed by aluminium alloy.
3. L-shaped aluminium alloy concrete profiled pile according to claim 1, which is characterized in that the tube wall of the L-type tubing string is set
Groove is equipped with, the groove is set as rectangle, arc-shaped, triangle or trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611266329.8A CN108265884A (en) | 2016-12-31 | 2016-12-31 | L-shaped aluminium alloy concrete profiled pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611266329.8A CN108265884A (en) | 2016-12-31 | 2016-12-31 | L-shaped aluminium alloy concrete profiled pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108265884A true CN108265884A (en) | 2018-07-10 |
Family
ID=62771028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611266329.8A Pending CN108265884A (en) | 2016-12-31 | 2016-12-31 | L-shaped aluminium alloy concrete profiled pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108265884A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258923A (en) * | 2019-07-02 | 2019-09-20 | 同济大学 | Waveform steel pipe concrete profiled pile based on single trough form |
| CN111255156A (en) * | 2020-01-19 | 2020-06-09 | 中国矿业大学(北京) | Multi-cavity light metal pipe concrete column and frame |
| CN111502124A (en) * | 2020-05-19 | 2020-08-07 | 潍坊宏图环保设备有限公司 | Energy-saving rectangular steel tube concrete column |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05311748A (en) * | 1992-05-08 | 1993-11-22 | Mitsui Constr Co Ltd | Connecting execution method of pole and beam |
| CN204139459U (en) * | 2014-01-28 | 2015-02-04 | 河海大学 | Regeneration concrete hetermorphiscal column |
| CN205531015U (en) * | 2015-12-30 | 2016-08-31 | 长安大学 | Aluminum alloy tube retrains concrete special -shaped column |
| CN105971195A (en) * | 2016-06-07 | 2016-09-28 | 广西大学 | Novel concrete combined beam with T-shaped section and coated with aluminum alloy |
-
2016
- 2016-12-31 CN CN201611266329.8A patent/CN108265884A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05311748A (en) * | 1992-05-08 | 1993-11-22 | Mitsui Constr Co Ltd | Connecting execution method of pole and beam |
| CN204139459U (en) * | 2014-01-28 | 2015-02-04 | 河海大学 | Regeneration concrete hetermorphiscal column |
| CN205531015U (en) * | 2015-12-30 | 2016-08-31 | 长安大学 | Aluminum alloy tube retrains concrete special -shaped column |
| CN105971195A (en) * | 2016-06-07 | 2016-09-28 | 广西大学 | Novel concrete combined beam with T-shaped section and coated with aluminum alloy |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258923A (en) * | 2019-07-02 | 2019-09-20 | 同济大学 | Waveform steel pipe concrete profiled pile based on single trough form |
| CN111255156A (en) * | 2020-01-19 | 2020-06-09 | 中国矿业大学(北京) | Multi-cavity light metal pipe concrete column and frame |
| CN111502124A (en) * | 2020-05-19 | 2020-08-07 | 潍坊宏图环保设备有限公司 | Energy-saving rectangular steel tube concrete column |
| CN111502124B (en) * | 2020-05-19 | 2021-06-29 | 潍坊宏图环保设备有限公司 | Energy-saving rectangular steel tube concrete column |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180710 |