摘要
夹活岩特长公路隧道位于沪蓉国道主干线湖北省宜昌至恩施高速公路上,长约 5 200m。文章通过对隧道运营通风系统各比选方案进行计算、分析,确定技术可靠、经济相对较省的运营通风方式,期望能对以后的公路隧道通风工程建设有所借鉴。
Jiahuoyan extra long highway tunnel lies on the major trunk of Shanghai-Chengdu National high speed highway, on the section from Yichang to Enshi in Hubei province with a length of about 5200m. On the basis of comparison between different operational ventilation systems for tunnels with relevant analyses and calculations, a technically reliable and comparatively economical ventilation option is determined for the tunnel. The ventilation scheme of the tunnel can be referred to by similar projects.
出处
《现代隧道技术》
EI
北大核心
2005年第1期41-47,51,共8页
Modern Tunnelling Technology
关键词
特长公路隧道
通风方案
设计
研究
Extra long highway tunnel
Ventilation scheme
Design
Research
