Unlock instant, AI-driven research and patent intelligence for your innovation.

High-pier support-less die-overturning construction process

A construction process, no bracket technology, used in the erection/assembly of bridges, bridges, buildings, etc., can solve the problems of manpower, material resources, low safety factor, complex procedures, etc., to improve construction safety factor, fast speed, good economy effect of benefit

Inactive Publication Date: 2015-12-09
江海滢
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Commonly used support construction requires a large number of scaffolds, which not only consumes a lot of manpower and material resources, but also has complex procedures, slow progress, and low safety factor

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0015] A high pier without support formwork construction process, including step A: formwork preparation; step B: formwork installation; step C: formwork inspection; step D: formwork derusting and oiling; step E: formwork climbing operation ; Step F: install formwork for each section; Step G: remove formwork, and construct to the top of the pier.

[0016] Step A: Formwork preparation. When determining the edge line of the formwork, refer to the center of the base top, and level the outside edge of the formwork. Level the leveling layer with a level to level the hanging lines. After the mortar hardens, the formwork needs to ...

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 high-pier support-less die-overturning construction process which includes a step A of preparing a standing die, a step B of installing a template, a step C of inspecting the standing die, a step D of removing rust and coating oil of the template, a step E of climbing of the template, a step F installing each template section, and a step G of dismounting the template and constructing to the pier top. The high-pier support-less die-overturning construction process is excellent and scientific. Compared with support construction, the high-pier support-less die-overturning construction process is labor-saving, and material-saving and is rapid in speed. Excellent economic benefit is created, and the construction safety factor is improved.

Description

technical field [0001] The invention belongs to the field of construction, and in particular relates to a form-turning construction process for a high pier without supports. Background technique [0002] In recent years, the expressways in western my country have developed rapidly, and the highway construction has begun to extend to mountainous areas. However, in these areas, the mountains are steep, the height difference is large, and the site is narrow, which makes a large number of high pier structures used in bridge construction. The commonly used support construction requires a large number of scaffolds, which not only consumes a lot of manpower and material resources, but also has complicated procedures, slow progress, and low safety factor. Contents of the invention [0003] The purpose of the present invention is to provide a kind of high pier formwork construction technology without support, which has solved the problems in the prior art. [0004] To achieve the ...

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 Applications(China)
IPC IPC(8): E01D21/00
Inventor 江海滢
Owner 江海滢