At present,the fire rescue team is in a critical period of accumulating strength,strong momentum,and great potential,which provides an unprecedented historic opportunity for the comprehensive construction of fire infrastructure and the comprehensive improvement of disaster prevention,mitigation and relief capabilities.This paper starts with the practical needs of frontline firefighters in China in handling hazardous chemical accidents in recent years,and conducts the analysis and judgment one by one on the importance and implementation strategies of the early investigation and operational environment assessment in the course of operation by the rescue workers.Relying on the gas leak detection system,guiding firefighters at all levels conducting systematic inspections and accurate environmental assessments through systematic detection and accurate environmental assessment measures to realizing accurate prediction of various potential risks that may exist at the accident scene,and maximum effective protecting firefighters'safety during the disposal process.
hazardous chemical accidentson site investigation and inspectionenvironmental assessmentfire rescue
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