Take heating power pipeline of optical cable

The utility model provides a take heating power pipeline of optical cable, is through laying optical cable whole journey in heating power pipeline's exterior structure layer, the sensitivity that canchange external signal with the aid of optic fibre in the optical cable, for example temperature anomaly or structural perturbation etc. Forms whole continuous sensor distribution on heating power pipeline to being favorable to realizing the monitoring of whole non -blind area to the heating power pipeline in using, promoting the safe operation and the high quality operation of heating power pipenetwork, its characterized in that is including heating power pipeline main part and cladding the exterior structure layer of heating power pipeline main part outer peripheral face, be provided with the optical cable in the exterior structure layer. 种带光缆的热力管道，通过将光缆全程敷设于热力管道的外部结构层中，能够借助于光缆中光纤对外部信号变化的敏感，例如温度异常或结构扰动等，在热力管道上形成全程连续的传感器分布，从而有利于对使用中的热力管道实现全程无盲区监测，促进热力管网的安全运行和高质量运行，其特征在于，包括热力管道主体和包覆所述热力管道主体外周面的外部结构层，所述外部结构层中设置有光缆。