hot zone是危险最快到来的范围，需要立即疏散的范围 ("the area likely to pose an immediate threat to the health and safety of everybody in it and is the area of greatest risk")
事故现场的警戒线拉在hot zone旁边，这是一个优先考虑时间性的临时措施 (an initial inner cordon should be temporarily established by the first emergency responders. all hot zones should be inside a single inner cordon. )
但警戒线隔离开的hot zone之外的区域，只是暂时没有危险，hot zone附近的warm zone一样是危险的，爆炸事故是有可能蔓延到warm zone的("in the initial stages of an incident, the movement of contamination from the hot zone to the warm zone will be uncontrolled. ")。
楼主: meibf
发表于 2024-3-14 21:07:19
发表于 2024-3-15 08:44:34
