Analysis method and system for unsafe behaviors of workers

Abstract

The invention discloses an analysis method and system for unsafe behaviors of workers. The method comprises the steps that data collection is conducted according to data dimensions, and collected datais obtained, wherein the data dimensions comprise a time dimension, a position area dimension, a behavior individual dimension, an unsafe action dimension, a behavior property dimension, a behavior trace dimension and a risk grade dimension; the collected data is analyzed through a statistical analysis method, and distribution characteristics of the collected data of different dimensions are obtained; the distribution characteristics of the collected data of different dimensions are analyzed through a data mining algorithm, a multi-dimension association rule of the collected data is obtained,and the unsafe behaviors of the workers are determined. According to the analysis method and system for the unsafe behaviors of the workers, the unsafe behaviors of the workers can be effectively identified and analyzed, and accordingly the safety accidents are prevented.

Description

technical field [0001] The invention relates to the fields of behavioral safety and data mining, in particular to a worker's unsafe behavior identification analysis and system. Background technique [0002] Safe production is the basic condition for promoting social progress and sustainable and healthy economic development, and is an important symbol of a country's civilization and progress. Accidents of different sizes occur in various industries and fields every year, causing huge casualties, property losses and environmental damage. The causes of accidents can be roughly divided into three types of factors, namely, unsafe behavior of people, unsafe state of objects, and unforeseen factors. According to the accident causation theory, it can be known that the unsafe state of objects and the unsafe behavior of people can directly lead to the occurrence of accidents. Through the investigation of major data at home and abroad, it can be concluded that most of the accidents a...

AI Technical Summary

Problems solved by technology

[0003] However, for the control of unsafe behaviors, most of them stay in the correction of unsafe actions of workers, while ignoring the differences among unsafe behaviors. To a certain extent, the sustainability of control measures is poor, and the level of behavioral compliance is difficult to maintain.

At the same time, the research on workers' behavior pays more attention to the relationship between behavioral intervention and behavioral response, ignoring the natural attributes and job differences between behavioral individuals, which makes the systematic analysis of unsafe behaviors not deep enough.

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