BIM-based pavement disease analysis and display method and system

A disease and road surface technology, applied in the field of highway engineering informatization management, can solve problems such as affecting driving speed, driving safety, shortening the service life of asphalt pavement, affecting development, etc.

Active Publication Date: 2020-08-18
江苏燕宁工程科技集团有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

These problems will affect the operation and use of roads, directly or indirectly affect the development of social economy, such as seriou

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  • BIM-based pavement disease analysis and display method and system
  • BIM-based pavement disease analysis and display method and system
  • BIM-based pavement disease analysis and display method and system

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Embodiment Construction

[0030] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Hereinafter, embodiments of the present invention will be described in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention. Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refe...

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Abstract

The invention discloses a BIM-based pavement disease analysis and display method and system. The method comprises the following steps: obtaining the original elevation data of pavement texture, dividing the original elevation data of the pavement texture according to lanes and stake mark intervals, and carrying out the correlated storage on the original elevation data of the pavement texture and the lanes and stake mark intervals corresponding to a highway engineering BIM; acquiring actual elevation data of the pavement texture of the to-be-detected road section, and associating the actual elevation data with the corresponding lane and stake mark interval; comparing and analyzing the acquired actual elevation data of the to-be-detected road section and stored original elevation data to generate an analysis result of pavement diseases of corresponding lanes and stake mark intervals; and when a pavement disease query request is received, calling the analysis result of the pavement disease of the corresponding lane and stake mark interval, and displaying the analysis result in combination with the highway engineering BIM. Analysis and display of pavement diseases based on the highwayengineering BIM are realized, and convenience is provided for highway engineering informatization management.

Description

technical field [0001] The present invention and highway engineering information management, in particular, relate to a BIM-based road surface disease analysis and display method and system. Background technique [0002] As an important transportation infrastructure, highway plays a vital role in economic development. After the highway is completed and put into use, with the passage of time, under the action of repeated traffic loads and various irresistible natural factors, especially the continuous increase in traffic volume, the aging of building materials, and defects in construction and design, the highway performance is gradually degraded. [0003] There will be many diseases and problems in the operation of highways at all levels, such as the used asphalt pavement structure, cracks, rutting, looseness, frost heaving and slurrying, subsidence, wrapping, oil flooding, cracking and pumping due to various factors and other common diseases. These problems will affect th...

Claims

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Application Information

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IPC IPC(8): G06F30/13G06F30/20G06F30/18G06T7/00G06T7/40G06T17/20G06F16/29
CPCG06F16/29G06F30/13G06F30/18G06F30/20G06T7/0004G06T7/40G06T17/205G06T2207/30108
Inventor 雷志刚潘玲玲袁海天赵刚
Owner 江苏燕宁工程科技集团有限公司
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