CN106437029A - Structural steel stiffness concrete structure - Google Patents

Structural steel stiffness concrete structure Download PDF

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Publication number
CN106437029A
CN106437029A CN201610780316.6A CN201610780316A CN106437029A CN 106437029 A CN106437029 A CN 106437029A CN 201610780316 A CN201610780316 A CN 201610780316A CN 106437029 A CN106437029 A CN 106437029A
Authority
CN
China
Prior art keywords
steel
steel column
pillar
concrete
column
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
Application number
CN201610780316.6A
Other languages
Chinese (zh)
Inventor
陈丽
宋建标
蒋晓燕
张磊
王建干
金奇亮
孙秋砚
李果
杨震樱
李建栋
沈泽勋
叶智英
孔爱散
杨兵
唐静
魏柯
田芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaoxing Vocational and Technical College
Original Assignee
Shaoxing Vocational and Technical College
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shaoxing Vocational and Technical College filed Critical Shaoxing Vocational and Technical College
Priority to CN201610780316.6A priority Critical patent/CN106437029A/en
Publication of CN106437029A publication Critical patent/CN106437029A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00Structural elongated elements designed for load-supporting
    • E04C3/30Columns; Pillars; Struts
    • E04C3/32Columns; Pillars; Struts of metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00Structural elongated elements designed for load-supporting
    • E04C3/30Columns; Pillars; Struts
    • E04C3/34Columns; 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

Abstract

The invention relates to the architectural structure field and particularly relates to a structural steel stiffness concrete structure. The structural steel stiffness concrete structure comprises a pillar body used for supporting and a roof bow connected to the pillar body. A steel pillar is arranged in the pillar body, and the steel pillar comprises an upper steel pillar portion and a lower steel pillar portion; the upper steel pillar portion is a rectangular pillar body with a grouting hole, a plurality of inner separation boards with holes are arranged in the upper steel pillar portion, and concrete is grouted in the upper steel pillar portion; and the lower steel pillar portion comprises a cross-shaped board, and each end of the cross-shaped board is fixedly provided with a cross-shaped horizontal board. The structural steel stiffness concrete structure has the advantages of being easy to construct, controllable in quality, saving in cost, high in economy and the like.

Description

A kind of shaped steel Structural Steel Reinforced Concrete
Technical field
The invention belongs to building structure field, be specifically related to a kind of shaped steel Structural Steel Reinforced Concrete.
Background technology
Building foundation, as construction bottom structure, plays the support load-bearing effect of whole building building foundation, therefore to building base The structural requirement of plinth is very high;Basis in existing building is generally reinforced concrete structure, there is following technical problem:First, this It is cantilever mast that suspension column concrete column needs hypomere and upper segment column and basement roof, section construction, and first floor steel column, the construction of steel column Strict demand is had to concrete column intensity, adds precision quality control and construction safety controls difficulty;2nd, concrete of basement Post divides two sections to pour, it is contemplated that steel column is installed, and lower end concrete column needs 20~28 day curing period can reach design strength, shadow Ring the construction period;3rd, concrete of basement post is for constructing in advance, need formwork twice and steel column bury underground bring pillar cut change face, Suspension column local haunch becomes big, needs profiled template, and formwork work difficulty strengthens, and formwork time lengthening affects the duration.For above-mentioned skill Art problem, the applicant provides a kind of shaped steel Structural Steel Reinforced Concrete, and this case thus produces.
Content of the invention
It is an object of the invention to provide a kind of shaped steel Structural Steel Reinforced Concrete, so that its construction is simple, quality controllable simultaneously And cost-effective, economy is stronger.
For achieving the above object, the technical scheme that the present invention specifically provides is:A kind of shaped steel Structural Steel Reinforced Concrete, including For the cylinder supporting, the top board beam being connected with cylinder;Be provided with steel column in described cylinder, this steel column include steel column portion and under Steel column portion;Upper steel column portion is the rectangle cylinder with grout hole, is provided with some internal partitions with perforate in upper steel column portion, And be positioned at steel column portion and be perfused with concrete;Lower steel column portion includes four-bladed vane, and every one end of four-bladed vane is fixed with cross transverse slat.
Further, described steel column and top board beam junction are provided with T-shaped bracket, and on T-shaped bracket, cross direction profiles has top board beam Main muscle;Cylinder main muscle is vertically distributed in described cylinder.
Further, described steel column outer peripheral face is distributed some pegs.
Beneficial effects of the present invention:(1)Shaped steel stiffness structure, can effectively improve component load-bearing energy after adding shaped steel Power, reduces members shaft pressure ratio;(2)Shaped steel stiffness structure, normal section steel surface can be made peg, strengthen the shearing between component and pass Pass, increase bond stress, being fully used of material;(3)Construct simple, quality controllable;(4)Construction period, relatively former scheme was pre- Meter can save 30~40 days;(5)Cost-effective, economy is stronger;(6)Structural integrity strengthens, more rationally.
Brief description
Fig. 1 present configuration schematic diagram;
Fig. 2 is the A-A sectional view of Fig. 1 of the present invention;
Fig. 3 is the B-B sectional view of Fig. 1 of the present invention.
Detailed description of the invention
As Figure 1-3, what the present invention disclosed is a kind of shaped steel Structural Steel Reinforced Concrete, including for the cylinder 1 supporting, The top board beam 2 being connected with cylinder 1;Being provided with steel column 3 in described cylinder 1, this steel column 3 includes steel column portion 31 and lower steel column portion 32;Upper steel column portion 31 is the rectangle cylinder with grout hole 4, is provided with some internal partitions with perforate in upper steel column portion 31 5, and be positioned at steel column portion 31 and be perfused with concrete 6;Lower steel column portion 32 includes four-bladed vane 33, and every one end of four-bladed vane 33 is fixed There is cross transverse slat 34.
Further, described steel column 3 is provided with T-shaped bracket 7 with top board beam 2 junction, and on T-shaped bracket 7, cross direction profiles has top Plate beam main tendon 8;Cylinder main muscle 9 is vertically distributed in described cylinder 1;Described steel column 3 outer peripheral face is distributed some pegs 10.
Basement frame column uses the version of shape Steel Stiff Column, uses without beam type base plate, upper steel bottom basement Post does not needs haunch with shape Steel Stiff Column internal steel column welding, outer wrap concrete, and internal reinforcing bar can be through.
Basement post uses the version of shape Steel Stiff Column, top steel column on the premise of not changing existing building function Being integrated with bottom steel column, bottom steel column is wrapped up by concrete.Its working measure and advantage:First, concrete column once waters and is pounded Type;2nd, do not affect top concrete floor structure construction, save the duration;3rd, base plate is buried underground to steel column precision controlling and installs effect Rate has a distinct increment;4th, basement post, beam, the disposable formwork of top board, cancels local haunch profiled template, improves formwork efficiency, Lifting completes its aesthetic appearance to pillar and is subject to;5th, steel structure member can be done sth. in advance to intert with concrete component to construct, and does not affect concrete Construction period, totally save the duration.
Above one embodiment of the present of invention is described in detail, but described content has been only the preferable enforcement of the present invention Example, it is impossible to be considered the practical range for limiting the present invention.All equalizations made according to the present patent application scope change and improve Deng all should still belong within the patent covering scope of the present invention.

Claims (3)

1. a shaped steel Structural Steel Reinforced Concrete, it is characterised in that:Including for the cylinder supporting, the top board being connected with cylinder Beam;Being provided with steel column in described cylinder, this steel column includes steel column portion and lower steel column portion;Upper steel column portion is the length with grout hole Square cylinder, is provided with some internal partitions with perforate in upper steel column portion, and is positioned at steel column portion and is perfused with concrete;Under Steel column portion includes four-bladed vane, and every one end of four-bladed vane is fixed with cross transverse slat.
2. a kind of shaped steel Structural Steel Reinforced Concrete according to claim 1, it is characterised in that:Described steel column is with top board beam even The place of connecing is provided with T-shaped bracket, and on T-shaped bracket, cross direction profiles has top board beam main tendon;Cylinder main muscle is vertically distributed in described cylinder.
3. a kind of shaped steel Structural Steel Reinforced Concrete according to claim 1, it is characterised in that:Described steel column outer peripheral face is distributed Have some pegs.
CN201610780316.6A 2016-08-31 2016-08-31 Structural steel stiffness concrete structure Pending CN106437029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610780316.6A CN106437029A (en) 2016-08-31 2016-08-31 Structural steel stiffness concrete structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610780316.6A CN106437029A (en) 2016-08-31 2016-08-31 Structural steel stiffness concrete structure

Publications (1)

Publication Number Publication Date
CN106437029A true CN106437029A (en) 2017-02-22

Family

ID=58091375

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610780316.6A Pending CN106437029A (en) 2016-08-31 2016-08-31 Structural steel stiffness concrete structure

Country Status (1)

Country Link
CN (1) CN106437029A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203213402U (en) * 2013-05-02 2013-09-25 江苏华江建设集团有限公司 Steel pipe column used for concrete pouring
KR101432260B1 (en) * 2013-02-28 2014-08-21 주식회사 액트파트너 Steel-exposed type steel framed reinforced concrete pillar
CN104141349A (en) * 2014-08-01 2014-11-12 张晓萌 Ribbed structural steel and application of ribbed structural steel in constructional engineering
CN204282543U (en) * 2014-09-22 2015-04-22 宁夏力远计算机科技有限公司 A kind of reinforced concrete beam and girder with rolled steel section en cased in concrete connecting joint structure
CN105421586A (en) * 2015-10-14 2016-03-23 中铁五局集团路桥工程有限责任公司 Profile steel concrete column for urban mass transit elevated railway station and preparing method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101432260B1 (en) * 2013-02-28 2014-08-21 주식회사 액트파트너 Steel-exposed type steel framed reinforced concrete pillar
CN203213402U (en) * 2013-05-02 2013-09-25 江苏华江建设集团有限公司 Steel pipe column used for concrete pouring
CN104141349A (en) * 2014-08-01 2014-11-12 张晓萌 Ribbed structural steel and application of ribbed structural steel in constructional engineering
CN204282543U (en) * 2014-09-22 2015-04-22 宁夏力远计算机科技有限公司 A kind of reinforced concrete beam and girder with rolled steel section en cased in concrete connecting joint structure
CN105421586A (en) * 2015-10-14 2016-03-23 中铁五局集团路桥工程有限责任公司 Profile steel concrete column for urban mass transit elevated railway station and preparing method thereof

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C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170222

RJ01 Rejection of invention patent application after publication