Fire alarm systems for highway tunnel

Journal of Chongqing Jiaotong University(Natural Science) ›› 2006, Vol. 25 ›› Issue (2): 20-24.

Previous Articles Next Articles

Fire alarm systems for highway tunnel

HAN Zhi^1，2

1.Chongqing Jiaotong Univeristy,Chongqing 400074，China；2.Chongqing Communications Research & Design Institute，Chongqing 400067，China

Received:2005-02-02 Revised:2005-04-12 Online:2006-04-15 Published:2015-05-18

公路隧道火灾自动报警系统实验研究

韩直^1,2

1.重庆交通学院，重庆 400074；2.重庆交通科研设计院，重庆 400067

作者简介:韩直(1962—)，男，陕西澄城人，博士，研究员，重庆交通学院兼职教授，从事交通控制、交通规划方面的研究与设计工作．
基金资助:
交通部西部交通工程系列标准研究项目(200l一398—223—82)资助

Abstract

Abstract: The main reason applied improperly for highway tunnel fire alarm system is to be not known well for the equivement performance．By testing the three kinds of tire alarm system，it is is gotten that the alarm time is afected by flow speed，smoke density and so on，and presented the test method and how to select fier slarm system．

Key words: highway tunnel, fire alarm system, test methord

摘要： 公路隧道火灾自动报警系统应用不理想的主要原因在于对设备性能了解不够．针对目前常用的三种火灾自动报警设备，通过在实体隧道做试验，得到了风速、烟雾、火灾报警分区数量等因素对火灾报警时问的影响，提出公路隧道火灾自动报警设施的试验方法与设备选型应考虑的主要因素．

关键词: 公路隧道：火灾报警, 试验方法

CLC Number:

U453.8

HAN Zhi. Fire alarm systems for highway tunnel[J]. Journal of Chongqing Jiaotong University(Natural Science), 2006, 25(2): 20-24.

韩直. 公路隧道火灾自动报警系统实验研究[J]. 重庆交通大学学报（自然科学版）, 2006, 25(2): 20-24.

[1]	WU Mengjun1,2,3, WU Qingliang4. Present Situation and Prospect of Mechanization Construction of Mountain Highway Tunnels [J]. Journal of Chongqing Jiaotong University(Natural Science), 2020, 39(03): 14-21.
[2]	LIN Zhi1, HAO Li1, LI Yuwen2, TAN Zhong1. Key Technology of Assembled Lining Structure in Drill-Blasting Method of Highway Tunnel [J]. Journal of Chongqing Jiaotong University(Natural Science), 2020, 39(03): 107-112.
[3]	REN Zhaodan. Numerical Analysis and Support Mechanism of Bolt-Steel Strip Structure in Soft Rock Tunnel [J]. Journal of Chongqing Jiaotong University(Natural Science), 2020, 39(03): 113-122.
[4]	CAO Zhengmao, ZHANG Qi, CHEN Jianzhong. Full-Scale Experiment Study on Full-Jet Longitudinal Smoke Exhaust of 20 MW Fire in Yanglushan Tunnel [J]. Journal of Chongqing Jiaotong University(Natural Science), 2020, 39(03): 123-128.
[5]	YANG Zhongjie1，WU Jie2, ZHANG Junru3. Analytical Calculation of Rise-Span Ratio of Arch Wall of Single-span Four-lane Highway Tunnel Based on the Secondary Stress Characteristics of Surrounding Rock [J]. Journal of Chongqing Jiaotong University(Natural Science), 2020, 39(03): 129-135.
[6]	HE Guohua1, LIU Xingen2, 3, CHEN Yingying2, 3, YANG Jun1, ZHONG Bei2, 3. Apparent Tunnel Diseases Identification Based on Digital Images [J]. Journal of Chongqing Jiaotong University(Natural Science), 2019, 38(03): 21-26.
[7]	RONG Yao1，SUN Bin2，SUN Yang1. Application of Advanced Geological Prediction in Dynamic Classification Prediction for Tunnel Surrounding Rock [J]. Journal of Chongqing Jiaotong University(Natural Science), 2017, 36(6): 18-23.
[8]	WU Mengjun , ZHANG Yongxing, LIU Xingrong, LIU Yang. Research on Application of Spraying Polyurea Elastomers Waterproof Mechanism in Highway Tunnel [J]. Journal of Chongqing Jiaotong University(Natural Science), 2011, 30(2): 221-224.
[9]	LI Qiang, GUO Jun, XIA Ling. Mechanical Behavior Analysis on Highway Tunnel Lining after Fire Hazard [J]. Journal of Chongqing Jiaotong University(Natural Science), 2010, 29(5): 693-696.
[10]	MU Hui，YANG Shao-wei，ZHAO Yi-fei，PAN Bing-hong. Study on the Speed Limit of Highway Tunnels Based on Visual Adaptation [J]. Journal of Chongqing Jiaotong University(Natural Science), 2010, 29(2): 183-184.
[11]	XU Lin-sheng. Mechanical?Monitoring?and?Analysis?on?Composite?Lining?Structure??of?Highway?Tunnel?with?Large?Cross?Section [J]. Journal of Chongqing Jiaotong University(Natural Science), 2009, 28(3): 528-530.
[12]	CHEN Lin-jie, JIANG Shu-ping, DING Hao. Research on Discount Rule of External Water Pressure for Highway Tunnel [J]. Journal of Chongqing Jiaotong University(Natural Science), 2008, 27(3): 383-386,404.
[13]	YANG Xiu-jun, WANG Xiao-wen, CHEN Jian-zhong. Study on Minimum Longitudinal Distance of Jet Fan in Ventilation of Highway Tunnel [J]. Journal of Chongqing Jiaotong University(Natural Science), 2008, 27(1): 40-43,164.
[14]	ZHANG Xing-lai,ZHONG Yun-jian,YANG Sheng-jie,SHAO Dong. Discumion on the Issues of New Design Specifications for IIighway Tunnel [J]. Journal of Chongqing Jiaotong University(Natural Science), 2007, 26(1): 48-51.
[15]	WU Meng-jun，CHENG Chong-guo ZHENG Xue-gui. Analyse diseases and design treatment of Damao right tunnel [J]. Journal of Chongqing Jiaotong University(Natural Science), 2006, 25(4): 9-10.

Fire alarm systems for highway tunnel

公路隧道火灾自动报警系统实验研究

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics