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Building method of double-curved face concrete slab support template system

A technology of concrete slab and formwork system, which is applied in the field of formwork/formwork/work frame, preparation of building components on site, construction, etc., and can solve problems such as inability to meet the requirements of double-curved roof slab pouring

Inactive Publication Date: 2018-03-09
SHANGHAI BAOYE GRP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] The traditional support system and formwork system can only be used for horizontal roof slabs, which cannot satisfy the pouring of hyperboloid roof slabs, and the traditional roof slabs are horizontal roof slabs, and the formwork supports for pouring concrete are horizontal and vertical

Method used

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  • Building method of double-curved face concrete slab support template system
  • Building method of double-curved face concrete slab support template system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Such as figure 1 Shown: The erection method of the double-curved concrete slab bracket formwork system, which includes the following steps:

[0022] Step 1: Determine surface coordinate points

[0023] Calculate the coordinates of the vertical poles required for the hyperboloid roof panel through the 3D modeling software;

[0024] The pole space coordinate point model is as follows:

[0025]

[0026] Step 2: Set up scaffolding

[0027] According to the coordinate value, the scaffolding is set up through the vertical rod 5 and the horizontal rod 6. The vertical rod is a steel pipe with a diameter of 48mm and a height of 1500mm; each vertical rod is equipped with an adjustable support 4, and the elevation of all vertical rods is adjusted through the adjustable support. All adjustments are completed to form a hyperboloid point;

[0028] Such as figure 2 As shown: the adjustable support includes a threaded pipe 9, the threaded pipe is covered with a steel plate 8...

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Abstract

The invention relates to a building method of a double-curved face concrete slab support template system. The method comprises the steps of 1, calculating coordinate values of stand rods which are needed by a double-curved face roof board through software; 2, building a scaffold through the stand rods and cross rods, wherein each stand rod is provided with an adjustable support, and one point witha double-curved face is formed by adjusting levels of all the stand rods through the adjustable supports; 3, erecting a longitudinal wood beam, wherein the longitudinal wood beam is located in a topsupport, and a transverse wood beam is erected above the longitudinal wood beam to form a curved face framework; 4, laying a template on the transverse wood beam to form the double-curved face. By means of the building method of the double-curved face concrete slab support template system, the roof board with any curved face can be freely built, the blank of the industry is filled, the levels arefreely adjusted, the double-curved face is freely adjusted, different requirements for casting of curved plates with are met, and the building method has certain economic benefit and social benefit.

Description

technical field [0001] The invention relates to a method for erecting a hyperboloid formwork, in particular to a method for erecting a hyperboloid concrete slab bracket formwork system. Background technique [0002] The traditional support system and formwork system can only be used for horizontal roof slabs, which cannot satisfy the pouring of hyperboloid roof slabs, and the traditional roof slabs are horizontal roof slabs, and the formwork supports for pouring concrete are horizontal and vertical. Contents of the invention [0003] The present invention aims to overcome the defects of the prior art, and provides a method for erecting a hyperboloid concrete slab support formwork system. assembled. [0004] In order to solve the problems of the technologies described above, the present invention is achieved in that: [0005] A method for erecting a hyperboloid concrete slab bracket formwork system is characterized in that it comprises the following steps: [0006] Step ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G11/36E04G11/48
CPCE04G11/36E04G11/48
Inventor 贾晓明叶华刘育战张金坤黄孝兵陈翔
Owner SHANGHAI BAOYE GRP CORP