Construction method of steel pipe column ring beam steel bar binding

A technology of steel bar binding and construction method, which is applied in construction, building structure, construction material processing and other directions, can solve problems such as difficult to restore to its original state, difficult construction, damage to steel bars, etc., achieve easy operation and construction, reduce the difficulty of binding, reduce the effect of destruction

Active Publication Date: 2015-11-25
CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] (1) The steel bars are all gold-panned steel pipe columns, which are not distinguished according to the inner and outer rings. It is difficult to insert the steel bars in the inner ring, and it is difficult to restore the original shape after deformation;
[0004] (2) The stirrups are all set in and fixed in place directly, which makes the construction difficult;
[0005] (3) The ring beams are not classified, and the construction is likely to cause damage to other steel bars at the location of the ring beams

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Construction method of steel pipe column ring beam steel bar binding
  • Construction method of steel pipe column ring beam steel bar binding
  • Construction method of steel pipe column ring beam steel bar binding

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0069] A steel pipe column ring beam steel bar binding construction method, including the ring beam steel bar binding under normal circumstances, the ring beam steel bar binding with a connector, and the ring beam steel bar binding at the part connected with the outer wall, characterized in that:

[0070] In the general case described above, that is, there is neither a connector nor a connection with the outer wall, and the binding of the ring beam reinforcement at the intersection of the steel pipe column and the floor slab normally includes the following steps:

[0071](1) Put all the annular longitudinal ring beam steel bars of the ring beam into the steel pipe column, then gather all the longitudinal ring beam steel bars together and tie them with steel wires; the ring beam is vertically close to the 5 rows of horizontal steel bars inside the steel pipe column , processed into two semi-circular steel bars, one joint is welded on one side, and the other joint is connected by...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a binding construction method of steel pipe column ring beam reinforcing bars. The binding construction method includes the binding of ring beam reinforcing bars in the normal intersection position of steel pipe columns and floors, the binding of ring beam reinforcing bars with connectors and the binding of ring beam reinforcing bars connecting with external walls. The binding construction method of the steel pipe column ring beam reinforcing bars has the advantages that the ring beam reinforcing bars are constructed according to an inner ring condition and an outer ring condition, the outer ring is constructed by being sleeved in the steel pipe column directly, the inner ring is constructed by being divided into two semi-circles, so that the binding difficulty is reduced, and the construction is easy to operate; collar rebar sleeves are concentrated orderly by piles and being separated to be arranged in certain positions after all the collar rebar sleeves are sleeved on the ring beam reinforcing bars; and the binding sequence of a ring beam and a reinforcing bar which is at the position of the ring beam is optimized according to different conditions which are divided according to the position the ring beam placed, and the damage of the reinforcing bars is reduced.

Description

technical field [0001] The invention relates to a construction method for binding steel bars of a steel pipe column ring beam. Background technique [0002] The following deficiencies exist in the existing steel pipe column ring beam steel bar binding: [0003] (1) The steel bars are all gold-panned steel pipe columns, which are not distinguished according to the inner and outer rings. It is difficult to insert the steel bars in the inner ring, and it is difficult to restore the original shape after deformation; [0004] (2) The stirrups are all set in and fixed in place directly, which makes the construction difficult; [0005] (3) The ring beams are not classified and processed, which may easily cause damage to other steel bars at the location of the ring beams during construction. Contents of the invention [0006] The object of the present invention is to propose a steel pipe column ring beam reinforcement binding construction method to solve the above-mentioned prob...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): E04G21/12
Inventor 李庆达赵曈李伟铭王海丰郭问
Owner CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products