Improved concrete wall and column construction method

A construction method and technology for concrete walls, applied in the direction of walls, columns, pier columns, etc., can solve the problems of general appearance of concrete roots, increased repair costs, and slow construction progress, so as to achieve small workload, fast construction progress, and avoid The effect of rotten root leakage

Active Publication Date: 2015-10-21
JIANGSU NANTONG SANJIAN CONSTRUCTION GROUP CO LTD
View PDF5 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the construction of traditional concrete wall and column formwork, in order to prevent quality defects such as rotten roots and grout leakage caused by insufficient sealing of the bottom opening when the formwork is supported, the method of pressing sponge strips or mortar at the bottom opening of the formwork is u

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
  • Improved concrete wall and column construction method
  • Improved concrete wall and column construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Such as figure 1 and figure 2 As shown, an improved concrete wall and column construction method includes the following steps:

[0022] (1) Pre-cleaning: Clean up the positions of the walls or columns to be constructed on the surface of the concrete floor 7;

[0023] (2) Binding the foundation reinforcement: binding the foundation reinforcement of the wall or column;

[0024] (3) Welding positioning reinforcement 4: Weld multiple positioning reinforcements 4 side by side at a position where the foundation reinforcement is 15-22mm away from the concrete floor 7. The length of the positioning reinforcement 4 is smaller than the width of the wall or column, and the center of two adjacent positioning reinforcements 4 is ensured. The spacing is 480-520mm;

[0025] (4) Install the angle steel 5: install the angle steel 5 on both sides of the foundation steel bar, the inner sides of the vertical sides of the angle steel 5 are respectively against the two ends of the positi...

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 an improved concrete wall and column construction method. The method comprises the steps of pre-cleaning, basic steel bar binding, locating steel bar welding, angle steel mounting, limiting steel bar welding, formwork mounting, concrete pouring, mold removal cleaning and the like. The mode of carrying out synchronous mounting construction on roots of concrete walls and columns through angle steel and formworks is adopted, the construction progress is quick, the work load is small, the angle steel can be cyclically used many times, construction cost is saved, the situation of root rotting and slurry leaking can be avoided well, and the roots of the concrete walls and columns are formed attractively.

Description

technical field [0001] The invention belongs to the technical field of building construction, in particular to an improved concrete wall and column construction method. Background technique [0002] In the construction of traditional concrete wall and column formwork, in order to prevent quality defects such as rotten roots and grout leakage caused by insufficient sealing of the bottom opening when the formwork is supported, the method of pressing sponge strips or mortar at the bottom opening of the formwork is usually used, but The construction of these two methods is cumbersome, and the construction progress is slow. After the formwork is removed, common quality problems such as rotten roots and grout leakage are likely to occur, and the appearance of the concrete roots is mediocre, which increases the repair cost accordingly. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an improved concrete wall and column ...

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): E04G21/00E04G11/08E04G13/02E04B2/84E04C3/34
Inventor 黄兵季秋野施颖张标李永新
Owner JIANGSU NANTONG SANJIAN CONSTRUCTION GROUP 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

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