浅谈城市电网电缆运维技术 【摘 要】城市电缆线路的设备与规模与日俱增，给 传统电缆运维技术带来很大冲击。论文从设备因素、人为因 素和外部因素分析了一般城市高压电缆故障的原因及运行 现状，结合实际中存在的运行问题， 介绍了反外力预防措施、 电缆验收与台账建设，并对电缆运行维护工作标准进行阐述。 【Abstract】The equipment and the scale of city cable line are increasing day by day， which bring great impact to the traditional operation and maintenance technology of cable. This paper analyzes the reason and the operation status of the general cit