福州绕城高速贵新隧道监控系统GPON传输解决方案  

GPON Transmission Solution for Guixin Tunnel Monitoring System of Fuzhou Ring Expressway

作　　者：郭国伟 

机构地区：[1]福建省交通规划设计院,福州350004

出　　处：《交通科技》2017年第4期104-107,共4页Transportation Science & Technology

摘　　要：针对福州绕城高速贵新隧道原有监控系统数据、视频传输系统应用,依据现行的设计规范、结合隧道安全整治和机电系统运行维护管理经验,运用GPON技术,对原有系统进行优化设计。利用GPON系统天生无源光网络优势,单点对多点网络结构,确保隧道监控系统总体运行的可靠性及稳定性。According to the current design specifications,based on the application of the original monitoring data and video transmission system in Fuzhou high-speed Guixin Tunnel,combined with the safety of highway tunnels and the operation and management of electromechanical systems experience in Fujian Province,the advanced GPON technology is used to optimize the original system in this paper.The advantage of natural passive optical network and single point to multipoint network structure of GPON system is used and the reliability and stability of overall operation of the tunnel monitoring system is ensured.

关 键 词：高速公路 隧道监控系统 GPON系统 

分 类 号：U452.25[建筑科学—桥梁与隧道工程]