公路隧道通风技术现状及发展趋势  

Current Status and Development Trend of Ventilation Technology for Highway Tunnel

作　　者：杨超[1] 王志伟[1] 

机构地区：[1]华东交通大学载运工具与装备省部共建教育部重点实验室,南昌330013

出　　处：《地下空间与工程学报》2011年第4期819-824,共6页Chinese Journal of Underground Space and Engineering

基　　金：载运工具与装备省部共建教育部重点实验室开放基金资助(09101026)

摘　　要：隧道通风系统对保障公路隧道内有一个安全、健康、舒适的行车环境而言是必不可少的。文章介绍了公路隧道通风系统的发展概况、公路隧道通风系统的组成及我国公路隧道通风设计规范,阐述了国内外公路隧道常用的自然通风方式、纵向通风方式、横向式通风方式、半横向式通风方式、混合式通风方式及其特点,对公路隧道的通风控制方法(包括直接控制法、间接控制法、程序控制法、组合控制法和基于模糊控制的现代控制方法)和通风节能方案、节能控制方式、节能计算以及通风设备的选型和布置进行了总结,最后指出了公路隧道通风系统未来发展的主要趋势:综合化、网络化、智能化和节能化。Tunnel ventilation system is essential for highway tunnel to guarantee a secure,healthy and comfortable driving environment.In this paper,the development situation and composition of tunnel ventilation system,and China＇s specifications for design of highway tunnel ventilation system were introduced.The highway tunnel ventilation modes,including natural ventilation,longitudinal ventilation,transverse ventilation,semi-transverse ventilation and compound ventilation,and their characteristics were expounded.Highway tunnel ventilation control methods（including direct control method,indirect control method,program control method,combination control method and modern control method based on fuzzy control） were summarized,energy-saving scheme,energy-saving modes and energy-saving calculation of tunnel ventilation,type selection and arrangement of ventilating device were also summarized.In the end,the development trend of highway tunnel ventilation system was pointed out： integration,networking,intelligentization and energy-saving.

关 键 词：公路隧道 通风系统 控制 节能 

分 类 号：U453.5[建筑科学—桥梁与隧道工程]