The special structure and internal environmental factors of confined spaces determine that accidents are prone to occur during confined space operations,and then cause safety accidents.Once safety accidents occurs,it can cause obstruction to the operation,while in severe cases,it can cause casualties.However,confined space operations are essential.Therefore,the purpose of this article is to analyze the potential hazards in confined space accident rescue,propose relevant disposal and rescue principles,and expound the difficulties and corresponding disposal experiences in the actual rescue process,hoping to reduce the occurrence of such accidents.
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