电缆隧道输电工程勘察探讨

Discussion on Geotechnical Investigation of Cable Tunnel in Transmission Line Project

随着城市输电线路走廊的限制,电缆隧道输电方式逐渐成为发展趋势,但目前没有相关的电力勘察行业规范标准。本文通过电缆隧道的勘察工程实践,从勘察角度对电缆隧道的特征、勘察重点、勘察阶段划分、参照标准和勘察方法、设计和施工要求及存在的问题等内容进行了探讨。

With the city limits of transmission line corridor,Cable tunnel transmission has become the trend of development,But there is no industry standard of electric power survey.In this paper,Through the engineering practice of cable tunnel,From the angle of reconnaissance,Discussion on the characteristics of cable tunnel、Survey focus、 Exploration stage division、 Reference industry standard and survey method、Demands of design and construction、Existing problems etc.