Construction quality safety supervision method and system based on UWB positioning

Abstract

The invention discloses a construction quality safety supervision method and system based on UWB positioning. The method comprises the following steps: receiving a hidden danger point photo which is uploaded by corresponding mobile intelligent equipment and shot by the corresponding mobile intelligent equipment, and time information, orientation information and shooting parameter information whenthe hidden danger point photo is shot; meanwhile, positioning the UWB positioning tags on the safety helmets worn by each constructor in the field continuously, and calculating the three-dimensional space position coordinates of each constructor in the field in real time. on one hand, the hidden danger type of the hidden danger point is determined by analyzing the content of the hidden danger photo, and on the other hand, the spatial position of the hidden danger point is determined by combining the three-dimensional spatial position coordinates of the constructor when the hidden danger pointphoto is shot and according to the azimuth information and the shooting parameter information when the hidden danger point photo is shot. Therefore, according to the construction quality safety supervision mode provided by the invention, the process of reporting the hidden danger points is simplified, the supervision efficiency is improved, meanwhile, accurate positioning of the hidden danger points can be realized, and subsequent processing of rectification personnel is facilitated.

Description

technical field [0001] The invention relates to the technical field of construction site safety management, in particular to a construction quality and safety supervision method and system based on UWB positioning. Background technique [0002] At present, the domestic construction industry has a huge amount of engineering, and there are the following difficulties in on-site construction management: first, there are many construction quality and safety supervision points on the construction site, and the difficulty of supervision increases exponentially; second, in order to ensure supervision, the construction management unit It needs to invest a lot of manpower and material resources; third, there is a lack of records and statistics related to construction quality and safety supervision, and it is impossible to visualize the supervision results. Fourth, supervisory personnel are mainly from construction management units, and front-line construction personnel do not have a h...

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Problems solved by technology

[0002] At present, the domestic construction industry has a huge amount of engineering, and there are the following difficulties in on-site construction management: first, there are many construction quality and safety supervision points on the construction site, and the difficulty of supervision increases exponentially; second, in order to ensure supervision, the construction management unit It requires a lot of manpower and material resources; third, there is a lack of records and statistics related to construction quality and safety supervision, and it is impossible to visualize the supervision results

Fourth, the supervisors are mainly from the construction management unit, and the front-line construction personnel do not have a high sense of identity with the construction management unit, resulting in the front-line construction personnel's lack of awareness of construction quality and safety, and it is difficult to mobilize the enthusiasm of the front-line construction personnel

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