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Method and device for displaying physical parameters of engineering structure and computer equipment

A technology of physical parameters and engineering structures, applied in computer-aided design, calculation, manufacturing auxiliary devices, etc., can solve problems such as stability analysis of unfavorable geotechnical engineering structures

Active Publication Date: 2021-03-19
INST OF ROCK AND SOIL MECHANICS - CHINESE ACAD OF SCI
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Problems solved by technology

However, traditional three-dimensional numerical analysis techniques often limit the display of analyzed quantitative physical parameters to two-dimensional planes (such as printed paper reports) or three-dimensional virtual images (such as computer plane projections), which are not conducive to the three-dimensional global space perspective. Stability analysis of geotechnical structures

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  • Method and device for displaying physical parameters of engineering structure and computer equipment
  • Method and device for displaying physical parameters of engineering structure and computer equipment
  • Method and device for displaying physical parameters of engineering structure and computer equipment

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Embodiment Construction

[0060] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be pointed out that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0061] The method for displaying physical parameters of engineering structures provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the terminal 102 communicates with the server 104 through the network. The method for displaying the physical parameters of the engineering structure mentioned in each embodiment of the present application can be realized by the terminal and the server separately, or can be realized through the cooperative execution of the terminal and the server. Taking the cooperative execution of ...

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Abstract

The invention relates to a method and device for displaying physical parameters of an engineering structure and computer equipment. The method comprises the steps of obtaining a three-dimensional numerical simulation model corresponding to a target engineering structure; obtaining a node index list corresponding to the surface of each entity unit in the three-dimensional numerical simulation model; identifying the external surface of the simulation model according to the node index list to obtain the external surface of the three-dimensional numerical simulation model; for each external surface, respectively obtaining physical parameters corresponding to each external node in the corresponding external surface, and converting the physical parameters into one-dimensional texture image coordinates corresponding to the one-dimensional texture image; and performing three-dimensional printing processing according to the one-dimensional texture image coordinates corresponding to the physicalparameters, and outputting a three-dimensional physical parameter entity model corresponding to the three-dimensional numerical simulation model. According to the method, the corresponding RGB information in the texture image can be accessed on the basis of the called one-dimensional texture image coordinates, so that full-color expression of the geotechnical engineering structure is achieved.

Description

technical field [0001] The present application relates to the technical field of three-dimensional numerical analysis, in particular to a method, device and computer equipment for displaying physical parameters of engineering structures. Background technique [0002] With the development of the field of three-dimensional numerical analysis, the use of three-dimensional numerical analysis technology to simulate the construction process of complex geotechnical engineering structures such as excavation and support has emerged. The quantitative physical parameters can effectively improve the stability analysis efficiency of complex geotechnical engineering structures. However, traditional three-dimensional numerical analysis techniques often limit the display of analyzed quantitative physical parameters to two-dimensional planes (such as printed paper reports) or three-dimensional virtual images (such as computer plane projections), which are not conducive to the three-dimension...

Claims

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Application Information

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IPC IPC(8): G06F30/17G06F30/20B29C64/393B33Y50/02G06F111/10G06F113/10
CPCG06F30/17G06F30/20B29C64/393B33Y50/02G06F2111/10G06F2113/10
Inventor 江权史应恩樊启祥吴思晏飞熊先涛陈涛
Owner INST OF ROCK AND SOIL MECHANICS - CHINESE ACAD OF SCI
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