Simulation method for full steel structure lifting process based on 3D (third-dimensional) visualization technology

Abstract

The invention discloses a simulation method for a full steel structure lifting process based on a 3D (third-dimensional) visualization technology. The simulation method comprises the following steps of selecting visualization software; manufacturing a steel structure through 3DMax, and modeling a construction scheme; mounting the steel structure; mounting a skylight-steel structure. The visualization technology of the simulation method is applied to construction of building engineering; each step and each detail in an engineering construction process can be subjected to analog calculation in advance; data are dynamically and three-dimensionally displayed on a screen by an advanced rendering technology, and process information is intuitively and vividly supplied, so that a construction organization designer can be helped to select the construction scheme and preferably select construction parameters. Due to the visualization technology, each step in the construction process can be tracked, the full process of the construction production is experienced and checked, and the construction technology and the construction organization are optimized; meanwhile, the visualization technology has the advantages of low cost, high generality, easiness in modification and high safety in application.

Description

technical field [0001] The invention belongs to the technical field of steel structure installation, and in particular relates to a method for simulating the whole process of hoisting a steel structure based on 3D visualization technology. Background technique [0002] With the development of society, in order to achieve mutual communication, people's requirements for large public spaces are also increasing day by day, so large steel structures have been widely used in public buildings in my country, and the construction of Beijing Olympic and Shanghai World Expo venues will further promote large steel structures. The development of structures and the diversification and complexity of construction methods for large-scale steel structures have increased the difficulty of structural construction and control. Understand the mechanical characteristics of the structure during the construction stage, and at the same time study a series of related issues in the construction process o...

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Problems solved by technology

[0003] The purpose of the embodiments of the present invention is to provide a method for simulating the entire process of hoisting steel structures based on 3D visualization technology, aiming to solve the problem that the existing simulation of the construction process mainly focuses on the simulation of the structural line model, which cannot meet the requirements of the current construction of large and complex steel structures. Problems required for process simulation

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