CN108999408A - A kind of building block of constructional column two sides uses the concreting method of chamfering - Google Patents

A kind of building block of constructional column two sides uses the concreting method of chamfering Download PDF

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Publication number
CN108999408A
CN108999408A CN201811152428.2A CN201811152428A CN108999408A CN 108999408 A CN108999408 A CN 108999408A CN 201811152428 A CN201811152428 A CN 201811152428A CN 108999408 A CN108999408 A CN 108999408A
Authority
CN
China
Prior art keywords
constructional column
building block
chamfering
sides
concreting
Prior art date
Application number
CN201811152428.2A
Other languages
Chinese (zh)
Inventor
刘忠民
刘金山
Original Assignee
北京首钢建设集团有限公司
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 北京首钢建设集团有限公司 filed Critical 北京首钢建设集团有限公司
Priority to CN201811152428.2A priority Critical patent/CN108999408A/en
Publication of CN108999408A publication Critical patent/CN108999408A/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02Conveying or working-up concrete or similar masses able to be heaped or cast

Abstract

A kind of building block of constructional column two sides uses the concreting method of chamfering, belongs to framed building secondary structure constructional column concreting technical field.Step: chamfering (2) are carried out to constructional column (7) two sides building block (1) on ground or platform;In constructional column framework of steel reinforcement (3) two sides, the building block being chamfered (1) and the building block (4) of non-chamfering are staggeredly built into horse tooth trough form;After formwork, to constructional column framework of steel reinforcement 3 (3) casting concrete (5), vibrating spear (6) vibrates without dead angle;After casting concrete (5) reaches intensity, to constructional column (7) demoulding, meet the requirements.The advantage is that it is easy to operate, it not only ensure that constructional column concrete pouring quality, and manpower and material resources are greatly saved, reduce construction cost, achieve good economic benefit.

Description

A kind of building block of constructional column two sides uses the concreting method of chamfering

Technical field

The invention belongs to framed building secondary structure constructional column concreting technical fields, in particular, provide a kind of structure Make the concreting method that the building block of column two sides uses chamfering.

Background technique

When framed building secondary structure constructional column concreting, since the horse tooth trough that two sides rectangular segment is formed exists extremely Angle, concrete vibration stick cannot vibrate completely, can only external force tap two side templates, by vibration keep concrete vibrating closely knit, but Scene often due to position limitation and the dynamics of vibrating be not achieved, after constructional column demoulding concrete occur honeycomb, it is loose, vibrate not It is real and other issues, repairing and reworked processing are caused, construction cost is increased.

Summary of the invention

The purpose of the present invention is to provide the concreting methods that a kind of building block of constructional column two sides uses chamfering, to burning It ties in main building secondary structure constructional column pouring construction, the concreting side of chamfering is used using the building block of constructional column two sides Method, and success is achieved, this method not only ensure that concrete pouring quality, and manpower and material resources are greatly saved, and reduce Construction cost has been gained most valuable experience for similar construction later.

The present invention carries out chamfering, when to constructional column concreting, vibrating spear energy to the building block of constructional column two sides before masonry Enough it to be close to building block chamfering vibrated concrete, does not stay dead angle, concrete vibrating is closely knit, after constructional column demoulding, concrete appearance effect It is good, it meets the requirements.The specific process steps are as follows:

The first step carries out chamfering 2 (Fig. 1) to 7 two sides building block 1 of constructional column on ground or platform;

Second step, in 3 two sides of constructional column framework of steel reinforcement, the building block 4 of the building block 1 and non-chamfering that are chamfered staggeredly is built into horse Tooth raft form, (Fig. 2);

Third step, after formwork, to 3 casting concrete 5 of constructional column framework of steel reinforcement, due to building block chamfering 2, vibrating spear 6 Vibrate (Fig. 3) at no dead angle;

4th step, after casting concrete 5 reaches intensity, to 7 demoulding of constructional column, 7 presentation quality effect of constructional column is good, full Foot requires (Fig. 4).

This method is easy to operate, not only ensure that constructional column concrete pouring quality, and manpower and material resources are greatly saved, Construction cost is reduced, achieves good economic benefit for company.

Detailed description of the invention

Fig. 1 is constructional column two sides building block chamfering figure.

Fig. 2 is constructional column two sides concrete block masonry figure.

Fig. 3 is constructional column concreting cross-section diagram.

Fig. 4 be the demoulding of constructional column casting concrete after scheme.

In figure, the building block 1, chamfering 2, constructional column framework of steel reinforcement 3, the building block 4 of non-chamfering, casting concrete 5, the vibration that are chamfered Tamper 6, constructional column 7.

Specific embodiment

Fig. 1-Fig. 4 is a kind of specific embodiment of the invention.Specific embodiment is as follows:

The first step carries out chamfering 2 to 7 two sides building block 1 of constructional column on ground or platform;

Second step, in 3 two sides of constructional column framework of steel reinforcement, the building block 4 of the building block 2 and non-chamfering that are chamfered staggeredly is built into horse Tooth raft form;

Third step, after formwork, to 3 casting concrete 5 of constructional column framework of steel reinforcement, due to building block chamfering 2, vibrating spear 6 It vibrates at no dead angle;

4th step, after casting concrete 5 reaches intensity, to 7 demoulding of constructional column, 7 presentation quality effect of constructional column is good, full Foot requires.

Claims (1)

1. the concreting method that a kind of building block of constructional column two sides uses chamfering, which is characterized in that the specific process steps are as follows:
The first step carries out chamfering (2) to constructional column (7) two sides building block (1) on ground or platform;
Second step, in constructional column framework of steel reinforcement (3) two sides, the building block (4) of the building block being chamfered (1) and non-chamfering staggeredly build at Horse tooth trough form;
Third step, after formwork, to constructional column framework of steel reinforcement 3 (3) casting concrete (5), vibrating spear (6) vibrates without dead angle;
4th step, to constructional column (7) demoulding, is met the requirements after casting concrete (5) reaches intensity.
CN201811152428.2A 2018-09-29 2018-09-29 A kind of building block of constructional column two sides uses the concreting method of chamfering CN108999408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811152428.2A CN108999408A (en) 2018-09-29 2018-09-29 A kind of building block of constructional column two sides uses the concreting method of chamfering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811152428.2A CN108999408A (en) 2018-09-29 2018-09-29 A kind of building block of constructional column two sides uses the concreting method of chamfering

Publications (1)

Publication Number Publication Date
CN108999408A true CN108999408A (en) 2018-12-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811152428.2A CN108999408A (en) 2018-09-29 2018-09-29 A kind of building block of constructional column two sides uses the concreting method of chamfering

Country Status (1)

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CN (1) CN108999408A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101457556A (en) * 2006-06-16 2009-06-17 罗进南 Core beam constructional column mixed combination wall, building method and relevant building block
US7780123B1 (en) * 2006-10-05 2010-08-24 Jay Bailyn Stand for pouring concrete
CN204456853U (en) * 2014-12-19 2015-07-08 山西省第三建筑工程公司 Secondary structure constructional column formwork erection positioner
CN107165411A (en) * 2017-05-22 2017-09-15 中国五冶集团有限公司 A kind of Constructional Col-umn Construction technique
CN108118904A (en) * 2018-01-07 2018-06-05 中铁四局集团建筑工程有限公司 A kind of Constructional Col-umn Construction method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101457556A (en) * 2006-06-16 2009-06-17 罗进南 Core beam constructional column mixed combination wall, building method and relevant building block
US7780123B1 (en) * 2006-10-05 2010-08-24 Jay Bailyn Stand for pouring concrete
CN204456853U (en) * 2014-12-19 2015-07-08 山西省第三建筑工程公司 Secondary structure constructional column formwork erection positioner
CN107165411A (en) * 2017-05-22 2017-09-15 中国五冶集团有限公司 A kind of Constructional Col-umn Construction technique
CN108118904A (en) * 2018-01-07 2018-06-05 中铁四局集团建筑工程有限公司 A kind of Constructional Col-umn Construction method

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Application publication date: 20181214

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