To solve the problems such as narrow application scope,inaccurate risk prediction and no common experience to follow when applying the industrial internet in the field of work safety,the research on the principles and key technologies of industrial internet empowering work safety was carried out systematically,and the practice and application performance of in-dustrial internet empowering work safety in high-risk industries were sorted out.The results show that the digital intelligent technology can effectively help various industries to establish new capabilities such as rapid perception,real-time monitoring,advanced early-warning,emergency response,and systematic evaluation.Changing the traditional management mode of work safety can effectively help the transformation of work safety in 3 aspects from static to dynamic,post-event to pre-event,single point to global,and improve the essential safety level of industrial production.Integrating the concept of"Balancing develop-ment and security"into the main battlefield of industry can promote new industrialization to a certain extent and accelerate the construction of a manufacturing power,a network power and a digital China.The research results can provide important method reference for industrial enterprises to carry out the digital management of work safety based on industrial internet,and are of theoretical and practical guiding significance to improve the management level of industrial work safety and essential safety level of various industries in China.
industrial internet+work safetydigital management of work safetyintelligent early-warningindustrial inter-net application and practice