Construction method of double-layer roof curtain wall structure

A construction method and curtain wall technology, applied in the direction of walls, floors, insulation layers, etc., can solve the problems of difficult positioning, the shape of the curved surface of the building does not necessarily meet the force requirements, and the high cost of formwork

Pending Publication Date: 2021-05-18
SHANGHAI CONSTR NO 1 GRP +1
View PDF15 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Concrete roof construction using free-form surfaces: such as the Sydney Opera House, Hochmiloc Restaurant, etc., this type of design and construction method uses a large number of special-shaped concrete formwork, which is not easy to turn around in subsequent projects, and the waste of formwork is large, and even The formwork may not be able to be used multiple times, and the shape of the formwork is irregular, making the formwork itself costly
[0004] Using the fo...

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 double-layer roof curtain wall structure
  • Construction method of double-layer roof curtain wall structure
  • Construction method of double-layer roof curtain wall structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. The technical content and features of the present invention will be described in detail below by referring to the illustrated embodiments in conjunction with the accompanying drawings. It should be further noted that all the drawings are in very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention. For the convenience of description, the "up" and "down" described below are consistent with the directions of up and down in the drawings, but this should not be a limitation of the technical solution of the present invention.

[0033] see Figure 1 to Figure 6 , this embodiment discloses a double-layer roof curtain wall structure, comprising: a lower floor 1, several curtain wall supports 2, and an upper curtain wall 3, the upper cur...

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 construction method of a double-layer roof curtain wall structure. A lower floor system is laid, a plurality of rows of curtain wall supports are arranged on the lower floor system to form a zone, and each curtain wall support comprises a short column, a short column platform and a height-adjustable stand column which are sequentially connected from bottom to top, through measuring and positioning, main keels are fixed at the required height position of the height-adjustable stand columns, the main keels are arranged on the rows of curtain wall supports, the adjacent main keels in the same row are sequentially connected to form a strip-shaped main keel structure, each main keel is supported by two curtain wall supports arranged in a spaced mode, and the connecting positions of the adjacent main keels in the strip-shaped main keel structure are connected to the two ends of the main keels in the adjacent strip-shaped main keel structure through two auxiliary keels, and a triangular grid for arranging the triangular curtain wall plate is formed. The heights of the two ends of the corresponding main keels are changed by changing the heights of the curtain wall supports, so that the angles of the triangular curtain wall plates are changed, and the overall shape of the triangular latticed frame is changed.

Description

technical field [0001] The invention belongs to the field of building structure design and construction, and relates to a construction method for a large-span building structure with a free curved surface roof curtain wall structure. Background technique [0002] In the field of existing public buildings and long-span buildings, there are many architectural design requirements involving free-form roofs. In the traditional design and construction methods, there are mainly several different design ideas and methods: [0003] Concrete roof construction using free-form surfaces: such as the Sydney Opera House, Hochmiloc Restaurant, etc., this type of design and construction method uses a large number of special-shaped concrete formwork, which is not easy to turn around in subsequent projects, and the waste of formwork is large, and even The formwork may not be able to be used more than once, and the shape of the formwork is irregular, making the cost of the formwork itself high...

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): E04G21/00E04B2/96E04B1/66E04B1/82E04B1/94E04B1/76
CPCE04G21/00E04B2/96E04B1/66E04B1/82E04B1/94E04B1/76
Inventor 徐磊贾宝荣李子乔张佳谢世玉
Owner SHANGHAI CONSTR NO 1 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