摘要
地下电缆及通道的特点是位于地下,隐藏性强,加上时间久远等因素造成资料缺失,导致现场作业时难以定位、地下状况未知、电缆走向未知等问题。针对这些问题,研究利用低频无线探测技术,实现地下电缆及通道设施的标识和探测,建立电缆管理应用系统,实现电缆及通道设施现场探测和定位、查阅,为巡检、抢修、勘测、施工等现场作业提供技术支撑。
The characteristics of underground cables and channels are underground,strong concealment,and lack of data due to long time and other factors,which lead to problems such as difficult to locate,unknown underground conditions,unknown cable direction and so on.In view of these problems,research and use low-frequency wireless detection technology to realize the identifi cation and detection of underground cable and channel facilities,establish cable management application system,realize the on-site detection,location and reference of cable and channel facilities,and provide technical support for inspection,emergency repair,survey,construction and other on-site operations.
作者
谭文兵
周开河
朱艳伟
Tan Wen-bing;Zhou Kai-he;Zhu Yan-wei
出处
《电力系统装备》
2019年第23期202-203,共2页
Electric Power System Equipment
关键词
低频
探测
电缆
low frequency
detection
cable
