摘要
通过对东曲矿通信系统进行详细的现场勘察,发现了较大矿井安全隐患,为此采取措施对防雷电装置及接地系统进行了整改,形成了一个多层的、全面的防护体系,防止了东曲矿通信设施因雷击损坏,而造成通信信号中断的可能,保障了通信设施的有效可靠接地,确保了通信线路的安全入井。
With the detailed field prospecting of communication system in Dongqu mine,it was found that a lot of hidden dangers in safety. Reforming the safeguard devices and ground system to form a complete protective system to protect the devices from damage due to the signal suspension, and ensure them to ground effectively and goes into the underground safely
出处
《山西焦煤科技》
2008年第6期8-11,34,共5页
Shanxi Coking Coal Science & Technology
关键词
通信系统
现场勘察
安全隐患
防雷措施
整改
保障
Communication system
Field prospecting
Hidden dangers in safety
Thunder and lightning safe-guard methods
Reforming
Guarantee
