Construction method of special-shaped curved concrete roof

A construction method and technology of special-shaped curved surfaces, applied in the direction of tools for roof engineering, roofing, roof covering, etc., can solve the problems of difficult construction, concrete slump, holes and cracks, etc.

Active Publication Date: 2021-12-17
SUZHOU JINXIN CONSTR GRP
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above-mentioned related technologies, the special-shaped curved surface forms arcs in both vertical and horizontal directions, so it is difficult to construct during the construction process. Conventional construction methods applied to flat roofs are likely to cause quality problems such as concrete slump, holes and cracks.

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 special-shaped curved concrete roof
  • Construction method of special-shaped curved concrete roof
  • Construction method of special-shaped curved concrete roof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] The following is attached Figure 1-4 The application is described in further detail.

[0043] The embodiment of the present application discloses a construction method of a special-shaped curved concrete roof. A construction method for a special-shaped curved concrete roof, comprising the following steps:

[0044] S1. Roof arc section division: According to the design drawings, divide the roof into sections in the horizontal and vertical directions on the arc roof, and divide it into several arc surfaces. The sizes of the arc surfaces are the same, and the arc roof is divided into grids. shape.

[0045] S2. Computer pre-arrangement: according to the divided arc surface, the entire arc surface is positioned according to the four points of each arc surface, and the arc roof is modeled; then according to the three-dimensional model of the arc roof and each The radian of the arc surface is used to calculate the positioning coordinates and height of each steel pipe.

[...

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

This application relates to a construction method for a special-shaped curved concrete roof, which includes the division of roof arc sections, according to the design drawings on the arc roof, the roof is divided into sections in the transverse and longitudinal directions, and divided into several arc surfaces; computer pre-arrangement , according to the divided arc surface, the entire arc surface is positioned according to the four points of each arc surface, and the arc roof is modeled; the positioning is set out, and the arc roof is positioned by the three-dimensional horizontal projection method ;The positioning and erection of the support frame, according to the positioning results of the computer, the vertical and horizontal arrangement lines of the support frame are positioned on the lower structural surface, and the positioning coordinates and heights of each support point are marked on the lower structural surface; formwork and steel bar installation and concrete pouring And maintenance demoulding. The application has the effect of improving the quality of the special-shaped curved concrete roof.

Description

technical field [0001] The present application relates to the field of construction methods of concrete roofs, in particular to a construction method of special-shaped curved concrete roofs. Background technique [0002] At present, most of the roofs are mainly flat roofs, but with people's demand for diversified choices of architectural shapes, more and more novel and unique curved roofs with various curves are accepted and loved by the public. [0003] In view of the above-mentioned related technologies, the special-shaped curved surface forms arcs in both vertical and horizontal directions, so the construction process is difficult during the construction process. The conventional construction method applied to flat roofs is likely to cause quality problems such as concrete slump, holes and cracks. Contents of the invention [0004] In order to improve the quality of the special-shaped curved concrete roof, the application provides a construction method for the special-s...

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): E04G21/00E04G11/36E04G11/48E04G17/065E04G17/00E04G21/24E04G9/08E04D7/00E04D15/07
CPCE04G21/00E04G11/36E04G11/48E04G17/065E04G17/007E04G21/246E04G9/08E04D7/00E04D15/07
Inventor 朱鹏飞徐卫忠范丽君钱劼人
Owner SUZHOU JINXIN CONSTR GRP
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