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Method and device for building inspection and identification

An identification method and architectural technology, applied in data processing applications, instruments, geometric CAD, etc., can solve the problems that BIM cannot meet the needs of building inspection and identification, so as to meet the needs of inspection and identification, improve accuracy and efficiency, and improve the safety of use Effect

Active Publication Date: 2021-03-30
河北省建筑科学研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a building inspection and appraisal method and device for the problem that BIM cannot meet the inspection and appraisal requirements of existing buildings at this stage

Method used

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  • Method and device for building inspection and identification
  • Method and device for building inspection and identification
  • Method and device for building inspection and identification

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] figure 1 It shows the implementation process of the building inspection and identification method provided by Embodiment 1 of the present invention, and is described in detail as follows:

[0025] Step S101: Determine the building components to be detected in the first building information model according to the pre-stored correspondence between building structures and sampling ratios of building components.

[0026] Here, the building information model is based on the relevant information data of the construction project, establishes a three-dimensional building model, and simulates the real information of the building through digital information simulation.

[0027] Specifically, a building component is a load-bearing component in a building information model. Taking a frame structure as an example, the load-bearing components of the frame structure include beams, columns, and foundations.

[0028] Further, a certain number of building components to be inspected are ...

Embodiment 2

[0056] In order to better understand the above method, an application example of the building inspection and identification method of the present invention will be described in detail below.

[0057] Such as figure 2 As shown, the following steps may be included:

[0058] Step S201, create a springback chisel family, a drill core family and a penetration family, the springback chisel family performs rebound and chiseling on building components, the drill core family performs core drilling on building components, and the penetration family performs construction on building components Penetrate.

[0059] Here, rebound refers to physical rebound, which refers to physical deformation of an object under the action of a force, and a physical change in a restored or near-restored state when the pressure is released. Specifically, the concrete rebound is to use a spring-driven heavy hammer to hit the concrete surface through the bullet rod (dowel), and measure the distance that the...

Embodiment 3

[0083] Corresponding to the building detection and identification method described in the above embodiments, image 3 A structural block diagram of the building detection and identification device provided by the embodiment of the present invention is shown, and for the convenience of description, only parts related to this embodiment are shown.

[0084] refer to image 3 , the device includes a building component determination module 301 to be detected, a detection information acquisition module 302 , a second building information model generation module 303 , a second building information model detection module 304 and a first building information model detection identification module 305 .

[0085] The building component determination module 301 to be detected is configured to determine the building component to be detected in the first building information model according to the pre-stored correspondence between the building structure and the sampling ratio of the building...

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Abstract

The invention is applicable to the technical field of project quality inspection and provides a building inspection and identification method and device. The method comprises a step of determining a building component to be detected in a first building information model according to a corresponding relation between a presorted building and a building component sampling proportion, a step of obtaining the detection value of the building component to be detected according to a preset rule, a step of replacing the design of the building component to be detected in the first building information model with the above detection value and generating a second building information model, a step of detecting whether the second building information model is in accordance with a preset requirement, and a step of judging whether the first building information model is qualified or not according to the detection result, and generating a corresponding detection scheme and a detection result report. According to the method and the device, since the building inspection and identification are carried out according to the BIM, the BIM in a design stage and a construction stage serves in the inspection and identification stage at the same time, the accuracy and efficiency of detection are improved, and the inspection and identification requirements of an existing building are satisfied.

Description

technical field [0001] The invention belongs to the technical field of engineering quality inspection, and in particular relates to a building inspection and identification method and device. Background technique [0002] Today, with the rapid development of modern society and economy, information technology, as a product of the times, has brought many benefits to many industries. The informatization of the construction industry helps to save costs and improve the production efficiency of engineering construction. The application of CAD (Computer Aided Design, Computer Aided Design) has brought the first revolution to the construction industry. Compared with the first revolution, BIM (Building Information Modeling, Building Information Modeling) has changed the production tools as well as the production tools. Ways and working thinking. The national standard "Unified Standards for the Application of Construction Engineering Information Modeling" divides the life cycle stag...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q50/08G06F30/13
CPCG06Q50/08G06F30/13
Inventor 付士峰赵占山陈朝阳隋宝龙张艺晶楚艳峰高辉谷峪董志冬苏利全袁杰安乐武龙飞李铁纯刘子毅漆成赵文谦于恒超国玉化燕忠陈帅
Owner 河北省建筑科学研究院有限公司
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