Non-connection reinforcing steel bar construction method

A construction method and steel bar technology, which is applied in artificial islands, water conservancy projects, infrastructure projects, etc., can solve the problems of high connection costs, etc., and achieve the effects of reducing construction costs, using the technology conveniently, and saving steel

Inactive Publication Date: 2012-11-14
CHINA CONSTR SIXTH ENG DIV CORP
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These forms of connection need to consume a lot of connection costs, and the connection cost of steel bars occupies a certain proportion in the entire steel bar project

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
  • Non-connection reinforcing steel bar construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] (1) After completing the construction of the basement foundation cushion 7, set up double-row scaffolding 2 around the outside of the basement foundation in the foundation steel bar binding process; 3. The plurality of steel bar hangers 3 protrude 600mm toward the inner side of the basement foundation; the distance between adjacent steel bar hangers 3 is 1900mm. (3) connect the steel bar hangers 3 on the same side with a longitudinal hanging rod 4 at the front end 50 mm away from a plurality of steel bar hangers 3; The other end is hung on the vertical hanging rod 4 that has been set up, so that the foundation of the basement and the vertical steel bar 1 of the basement can be buried once without connection.

[0018] This method is used to connect in place at one time, and compared with the traditional method, the cost of vertical steel bar connection is saved by 46,000 yuan.

Embodiment 2

[0020] (1) After completing the construction of the basement foundation cushion 7, set up double-row scaffolding 2 around the outside of the basement foundation in the foundation steel bar binding process; 3. The plurality of steel bar hangers 3 protrude 700mm toward the inner side of the basement foundation; the distance between adjacent steel bar hangers 3 is 2000mm. (3) Connect the steel bar hangers 3 on the same side with a longitudinal hanging rod 4 at a distance of 55mm from the front ends of a plurality of steel bar hangers 3; The other end is hung on the vertical hanging rod 4 that has been set up, so that the foundation of the basement and the vertical steel bar 1 of the basement can be buried once without connection.

[0021] This method is used to connect in place at one time, and compared with the traditional method, the cost of vertical steel bar connection is saved by 53,000 yuan.

Embodiment 3

[0023] (1) After completing the construction of the basement foundation cushion 7, set up double-row scaffolding 2 around the outside of the basement foundation in the foundation steel bar binding process; 3. The plurality of steel bar hangers 3 protrude 650mm toward the inner side of the basement foundation; the distance between adjacent steel bar hangers 3 is 1950mm. (3) Connect the steel bar hangers 3 on the same side with a longitudinal hanging rod 4 at a distance of 45mm from the front ends of the multiple steel bar hangers 3; The other end is hung on the vertical hanging rod 4 that has been set up, so that the foundation of the basement and the vertical steel bar 1 of the basement can be buried once without connection.

[0024] This method is used to connect in place at one time, and compared with the traditional method, the cost of vertical steel bar connection is saved by 75,000 yuan.

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 non-connection reinforcing steel bar construction method. The construction method comprises the steps of (1) completing the construction of a foundation base layer of a basement, and then erecting double rows of scaffolds at the periphery outside the foundation of the basement simultaneously when base reinforcing steel bars are bound; (2) erecting a plurality of reinforcing steel bar hangers at the upper parts of the double rows of scaffolds at intervals, and extending out the plurality of reinforcing steel bar hangers from the inner side of the foundation of the basement; (3) connecting the reinforcing steel bar hangers on the same side at the front ends of the plurality of the reinforcing steel bar hangers by using longitudinal hanging rods; (4) inserting the one end of each vertical reinforcing steel bar into the foundation of the basement according to the intervals of the reinforcing steel bars to be fixed, arranging the other end of each vertical reinforcing steel bar on each erected on the longitudinal hanging rod to realize the non-connection one-time embedding of the vertical reinforcing steel bars of the basement with the foundation of the basement. Due to the adoption of the non-connection reinforcing steel bar connection construction technology of the reinforcing steel bar, the materials are saved, the construction is lowered, the technology can be used conveniently, the operability is strong, the steel is saved, and certain economical benefits are created.

Description

technical field [0001] The invention relates to a steel bar construction method, in particular to a steel bar construction method without connection. Background technique [0002] At present, in the process of building construction, especially basement construction, in order to meet the specifications and design requirements, vertical steel bars need to be connected in different forms within the specified range. Usually, the connection methods used include mechanical connection, welding, lapping and so on. These forms of connection need to consume a lot of connection costs, and the connection cost of steel bars occupies a certain proportion in the entire steel bar project. For this reason, there is a need for a cost-saving, better, simple, and easy-to-operate vertical reinforcement construction technology to meet the needs of actual building construction. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior a...

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
IPC IPC(8): E02D29/045
Inventor 吉攀峰何旭王煦周燕
Owner CHINA CONSTR SIXTH ENG DIV CORP
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

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap