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Faulty Lightning-Damage Protection

机译:雷电损坏保护

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摘要

In August 1979, Late In The Morning, lightning Struck the antenna and communications center of a police station in central Florida―a high lightning-incidence state. Pieces of communications equipment and telephones were damaged, and several workers in the communications room were injured. As occasionally happens immediately after this type of event, repairs and modifications are performed so rapidly that certain aspects of the pre-existing installation can only be inferred from the nature of the occurrence. The damage and injuries occurred primarily because lightning protection provisions for the combination of antenna and communications center structure were inadequate or completely lacking. If appropriate lightning protection had been provided, it is likely that damage and injuries would have been greatly lessened or nonexistent. Specific departures from accepted lightning protection practices were noted, with reference to applicable codes.
机译:1979年8月,“清晨”,闪电袭击了佛罗里达州中部一个警察局的天线和通讯中心,这是一个高雷电发生州。通信设备和电话件损坏,通信室的几名工人受伤。由于在此类事件发生后立即发生,维修和修改如此迅速,以致只能从发生的性质中推断出现有安装的某些方面。造成伤害和伤害的主要原因是天线或通信中心结构组合的防雷措施不足或完全缺乏。如果提供了适当的防雷保护,则损坏和伤害可能会大大减轻或根本不存在。参考适用的规范,指出了与公认的避雷措施的特定差异。

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