摘要
在电力建设中,电缆敷设是一项至关重要的基础性施工,作为电力输送的载体,其对电力系统的稳定运行起着决定性作用.电缆敷设质量直接影响供电质量,任何电缆问题都可能导致漏电、区域性大面积供电不稳、停电等严重后果,影响用户电力使用,甚至造成重大损失.分析了电气工程施工中的电缆敷设技术要点,探讨了电缆敷设的排列与弯曲半径、固定要求、支持点间距、与管道的最小净距、支架安装要求及电线电缆与设备的连接等多个方面,为电缆敷设技术应用提供参考.
Abstract
In the power construction,cable laying is a crucial basic construction.As the carrier of power transmission,cable plays a decisive role in the stable operation of the power system.Cable laying quality directly affects power supply quality.Any cable problems may lead to serious consequences:leakage,instability of regional power supply,and power outage,etc.,affecting the user's power use,and even causing significant losses.The study analyzes the key points of cable laying technology in electrical engineering construction,discusses the arrangement and bending radius of cable laying,fixing requirements,support point spacing,minimum clear distance from pipe,support installation requirements and the connection between wire and cable and equipment,so as to provide reference for the application of cable laying technology.
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