Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Three-dimensional twisted and rotated inclined reinforced concrete frame structure formwork and its construction method

A reinforced concrete and frame structure technology, which is applied in the direction of formwork/template/work frame, formwork/formwork/work frame connector, building structure, etc., to achieve the effect of saving production costs.

Active Publication Date: 2017-03-01
BEIJING FOURTH CONSTR & ENG
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides a three-dimensional twisted and rotated inclined reinforced concrete frame structure formwork and its construction method, which overcomes the technical difficulties existing in the processing and construction of skirt columns and skirts

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
  • Three-dimensional twisted and rotated inclined reinforced concrete frame structure formwork and its construction method
  • Three-dimensional twisted and rotated inclined reinforced concrete frame structure formwork and its construction method
  • Three-dimensional twisted and rotated inclined reinforced concrete frame structure formwork and its construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The design and processing of the skirt column formwork subverts the traditional column formwork and wall formwork design methods. The main measures taken are: first, according to the elevation and horizontal section projection size, the skirt column formwork inner tube mold and skirt board tire are produced in sections. Then use the four curved surfaces formed by the inner tire mold of the skirt column formwork to cover the multi-layer board on the inner tire mold skeleton of the skirt column formwork, and then bend the square steel back corrugated into an arc, and fix it on the multi-layer board with self-tapping dovetail screws board. The apron formwork uses the square steel tire frame, finds out the arc on the tire frame, and bends the square steel. The four square steels are welded to form a twisted surface, and the multi-layer board is fixed on the square steel frame with self-tapping dovetail screws. Form a twisted arc. The difference between the two is that the ...

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 three-dimensional distorted rotating inclined reinforced concrete frame structure template and a construction method thereof. The three-dimensional distorted rotating inclined reinforced concrete frame structure template comprises a skirt column template, a skirt plate template and a template support frame. The construction method of the template comprises the following steps: (1) a three-dimensional model graph is built; and a skirt plate structure is known; (2) the positioning paying-off is performed; (3) a skirt column template inner tube mold and a skirt plate jig frame are manufactured; (4) the skirt column template is manufactured; (5) the skirt plate template is manufactured; (6) the skirt column template 1 and the skirt plate template 2 are tried to be spliced; (7) the skirt column template 1 is mounted and reinforced; and (8) the skirt plate template 2 is mounted and reinforced. Skirt column and skirt plate modules are divided in an elevation and segmentation manner through the built three-dimensional graph; the skirt column and skirt plate templates are manufactured through the skirt column inner tube mold and the skirt plate jig frame by the multilayer plate flexibility and square steel two-surface bending performance; and the technical difficulty of the skirt column and skirt plate templates is successfully solved through such methods as external angle subassembly and trial splicing of angle steel bolts.

Description

technical field [0001] The invention relates to a building structure and a construction method thereof, in particular to a three-dimensional twisted and rotated inclined reinforced concrete frame structure formwork and a construction method thereof. Background technique [0002] The solar heat absorption tower is the landmark building of the solar tower thermal power generation experimental power station. It carries the function of the heat absorber and is an important structure of the tower power station. The solar heat absorbing tower in this case is a reinforced concrete frame structure with an inner tube shear wall and an outer skirt column skirt plate, and a beam-slab system is used to connect the inner tube and the outer skirt column skirt plate. Among them, the height of the inner tube is 119 meters, and the skirt panel of the outer skirt column is in a three-dimensional twisted and rotating shape, with a height of 64 meters. It is composed of curved surfaces, the ri...

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): E04G11/04E04G17/00
Inventor 刘立军毛长在郭少龙梁权董京荣
Owner BEIJING FOURTH CONSTR & ENG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com