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Construction method for realizing ultra-high hyperbolic bonded prestressed large-section ring beam by using BIM technology

A technology of bonding prestressing and construction methods, applied in the direction of girders, joists, trusses, etc.

Inactive Publication Date: 2019-01-08
CHINA CONSTR FIRST GRP THE SECOND CONSTR +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a construction method using BIM technology to realize super-high hyperbolic bonded prestressed large-section ring beams, so as to solve the difficulties in the construction of such structures

Method used

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  • Construction method for realizing ultra-high hyperbolic bonded prestressed large-section ring beam by using BIM technology
  • Construction method for realizing ultra-high hyperbolic bonded prestressed large-section ring beam by using BIM technology
  • Construction method for realizing ultra-high hyperbolic bonded prestressed large-section ring beam by using BIM technology

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Embodiment Construction

[0027] In the following, an engineering stadium will be taken as an example to describe the implementation of the construction method.

[0028] The examples described here are specific specific implementations of the present invention, and are used to illustrate the concept of the present invention. They are all explanatory and exemplary, and should not be construed as limiting the implementation of the patent and the scope of the present invention. In addition to the embodiments described here, those skilled in the art can also adopt other obvious technical solutions based on the claims of the application and the contents disclosed in the description, and these technical solutions include adopting any obvious changes made to the embodiments described here. Replacement and modified technical solutions

[0029] Step 1: Use Revit software to build a BIM model according to the design drawings. The specific implementation steps are as follows:

[0030] 1. Prepare modeling plan

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Abstract

The invention discloses a construction method for realizing an ultra-high hyperbolic bonded prestressed large-section ring beam by using the BIM technology. The method comprises the following steps: building a BIM model; carrying out three-dimensional measurement and collision analysis by using the BIM model; carrying out on-site sample plate construction and rechecking; and carrying out on-site large-area construction based on the rechecking result and the like. According to the invention, the field construction is guided by the three-dimensional positioning and collision analysis of the BIMmodel, so that the construction period is shortened and the cost is lowered. The method has advantages of high efficiency, low cost and wide application.

Description

technical field [0001] The invention relates to the field of building construction, in particular to the construction of a high-altitude, long-span ring beam structure with complex beam-column joints such as prestressed and steel structure embedded parts. Background technique [0002] The construction of high-altitude, long-span, circular or irregular large-section concrete beam structures has always been a technical problem for sports venues. How to accurately measure the coordinates of the circular beam and transfer the elevation has become a difficult point in the survey work. Because there are steel bars, prestressed bellows, steel structure embedded parts and other components in the core area of ​​the ring beam and the concrete column, the collision situation at this position is extremely serious, it is difficult to predict, and often results in waste of rework during construction. Contents of the invention [0003] The purpose of the present invention is to provide ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/00E04G21/12E04C3/02
CPCE04C3/02E04G21/00E04G21/12
Inventor 王继行李松岷李金元季文君富强
Owner CHINA CONSTR FIRST GRP THE SECOND CONSTR