Fire Accident Relief and Disaster Prevention Response Technology of Super-Long Highway Tunnel
According to the construction scale, QinglingZhongnanshan Super-long Highway Tunnel (QSHT)(single-hole total length 36 km) should be the No. 1 in the world. In light of the PRC National Standard Surveillance and control system configuration for freeway tunnel, by calculating the tunnel accident rate, its estimated that there will be 9 accidents annually in QSHT after 2025. From German and Swiss statistics, fire will account for 10% in tunnel accidents and a large-scale fire will happen in QSHt every 4 or 5 years. So, designing the fire disaster relief technology of QSHT, the following should be mainly solved-Planning rescue organization, fire prevention and fighting system, ventilation systemand traffic organization in fire, methods of disaster prevention and rescue plans, etc. Through an intensive study, the fire relief technology should follow; people-oriented, prevention first and fire prevention combined with fighting; effective monitoring and measurements, help save combined with self save; early detection, promptly extinguishing fire and mobile fire extinguishing combined with fixed one.
accident relief disaster prevention response rescue plan highway tunnel
Guo Chun Wang Mingnian Zhou Renqiang
School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, China Sichuan Province Communications Department Highway Planning, Surever, Design And Research Institute,
国际会议
The 3rd International Symposium on Modern Mining & Safety Technology Proceedings(第三届现代采矿与安全技术国际学术会议)
辽宁阜新
英文
329-334
2008-08-04（万方平台首次上网日期，不代表论文的发表时间）