气吹敷设光缆工程施工实践

The Construction Experience of Air Blowing Installing Optical Cable

根据一些光缆线路工程施工经验体会，就气吹敷设单管单缆而选用高密度聚乙烯塑料管和需用气吹敷设专用设备的特征，结合埋式光缆施工的开沟、布管、吹缆等工序，具体介绍光缆管道路由选择原则及气吹敷设光缆的施工方法。对施工过程中容易发生和出现的有可能会影响施工质量的问题，提出了一些事先预防、事后处理解决的做法，道出了经验之谈。

According to optical cable construction experiences when blowing single pipe and single cable high density vinyon pipe is chosen and specific equipment for air blowing installation is needed． Combined with the buried optical cable construction process of ditching pipe layout and blowing cable this paper introduces optical cable route selection principles and method of air blowing installation． Aiming at the problems which may influence construction quality during installation it presents precautions and settling methods．