摘要
文章讨论了长大公路隧道通风网络的理论,建立了通风网络的数值模型,在此基础上编制了公路隧道网络通风解算程序,通过对秦岭终南山公路隧道通风方案的分析和研究,验证了程序的适用性和正确性,为解决长大公路隧道运营通风问题提供了一种有效途径。
The article discusses the network ventilation theory of long highway tunnels. The author established a numerical model of ventilation network and on this basis compiled a program for the computation of highway tunnel network ventilation. The adaptability and the reliability of the program were checked and identified by analyzing the ventilation scheme of Qinling Zhongnanshan highway tunnel ventilation. Thereupon a valid approach for resolving long highway tunnel operating ventilation problems has been provided.
出处
《现代隧道技术》
EI
北大核心
2008年第4期76-82,共7页
Modern Tunnelling Technology
基金
交通部西部交通科技项目(2001 318 000 71-01)
关键词
长大公路隧道
网络通风
解算程序
通风方案
Long highway tunnels
Network ventilation
Computation program
Ventilation scheme
