摘要
针对输电线路架线施工中一些特殊的现场情况,探寻一种应用动力伞展放导引绳的施工方法。文章介绍了动力伞展放导引绳的施工方案、施工工艺、技术参数选择、施工工序、相关准备工作,以及施工过程中应注意的安全事项和技术要点。最后通过实践分析了该方法存在的问题和优缺点。
For some special site conditions of overhead transmission line construction,it explores a construction method that applies powered parachute for laying pilot rope. This paper introduces the construction scheme,construction technology,technical parameters selection,construction process and relevant preparatory work for applying powered parachute to laying pilot rope,the safety issues and technical points should be paid attention in the process of construction. Finally the existing problems and advantages and disadvantages are analyzed through practice.
出处
《华北电力技术》
CAS
2014年第11期40-42,共3页
North China Electric Power
关键词
动力伞
导引绳
施工方法
技术要点
powered parachute
pilot rope
construction method
technical points
