Research and design of intelligent analysis and dynamic grading system for metro construction safety status
Through standardization and numerical processing of the established safety risk management basic data,including inspection data,monitoring data,engineering risk level,engineering risk types,and engineering design parameters.Aided by case database and neural network research,the traditional single warning differentiating method relying on monitoring and inspection is upgraded to a comprehensive intelligent analysis of engineering safety status based on the fusion of multi-source information.In addition,a set of intelligent analysis systems for regular dynamic evaluation and grading of engineering safety status is designed based on the existing safety risk management basic data,and realizes intelligent determination of engineering safety status through the modular functions of automatic data collection,intelligent analysis,automatic release of recommended measures,and visualization display.This innovation not only replaces the traditional manual determination method,but also promotes the transformation of safety risk management and control in the direction of intelligence,and provides more convenient and scientific management,control decision-making,and technical support for on-site safety risk management.