Construction site safety management system based on BIM and AI

Abstract

The invention discloses a construction site safety management system based on BIM and AI. The system comprises a base layer, a storage layer, an analysis layer and an application layer. The basic layer provides basic data information for the storage layer, the storage layer stores the data information of the basic layer, the analysis layer calls and analyzes the data information of the storage layer and transmits an analysis processing result to the application layer, and the application layer displays the analysis processing result of the analysis layer in a classified mode; and a method comprises the following steps: firstly, constructing a construction site BIM model, and carrying out model lightweight on the construction site BIM model to reduce the transmission pressure of a model network; and secondly, carrying out processing analysis on a video monitoring image collected by a video monitoring system based on a TensorRF deep learning platform, discovering the safety risk existing in the construction site, and generating safety early warning information. The problems that in the prior art, BIM and AI are not fully combined, a measurable safety early warning model does not exist, network transmission of a BIM model occupies many bandwidth resources, and the transmission speed is low are effectively solved.

Description

technical field [0001] The invention relates to the construction field, in particular to a construction site safety management system based on BIM and AI. Background technique [0002] In the development process of my country's urbanization, the construction industry plays an important role. However, due to the characteristics of the construction industry, safety accidents are very easy to occur in the safety life cycle of the building, especially in the on-site construction process, which endangers the life, health and safety of construction personnel. [0003] In the existing technology, for the safety management of the construction site, the BIM model of the construction site is used to apply the AI ​​​​image recognition algorithm to realize the identification and prediction of hidden dangers on the construction site. For the application of BIM and AI in the safety management of the construction site, the existing After searching, comparing and analyzing the literature, t...

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Problems solved by technology

[0011] In view of the deficiencies in the existing technology, the purpose of the present invention is to provide a construction site safety management system based on BIM and AI, which effectively solves the problems in the prior art that the combination of BIM and AI is not sufficient, and the measurable safety early warning model has not been realized. The network transmission of the BIM model occupies a lot of bandwidth resources and the transmission speed is slow

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