高速公路雾区监控系统结构方案的研究

高速公路雾天行车存在着严重的安全隐患。雾区监控系统可及时有效地检测能见度、气象和交通状态等信息，并进行相应的处理，实时地向高速公路的使用者发出相关信息，有效提高雾天行车的安全性。本文在探讨我国实现雾区监控充分必要性的基础上，研究提出了适应于中国实际的雾区监控系统的总体设计要求、基本流程以及解决方案。

A Study of Supervising System Structure for Expressways in Fog Area

There are serious potential safety hidden perils to drive on expressways in fog. The supervising system in fog area may inspect visibility, meteorology and transportation condition timely and effectively, and deal with them accordingly, then send correlative informations to user of expressway, which can efficiently improve the safety of driving in fog. On the basis of discussion about sufficiency and necessity of implementing fog area supervision, the total design requirements of supervising system for fog area adapted in China, basic process and solution are put forward.