Study on Rescue Command System for Qing-Zang Railway
Wang Ying-jie, LU Wen-long · Zhongguo anquan kexue xuebao · 2006
After analyzing the characteristics and operation mode of Qing-Zang railway, the significance of building rescue command system for Qing-Zang railway is described. Referring to Informationalization General Plan, by fully utilizing various information systems and communication nets of Qing-Zang Railway, a rescue system involving functions of command, control, communication and information (C3I) using GIS technology and wireless communication technology is suggested to be built. The target function of the system ought to be reached is proposed. In accord with the running situation of the railway, the information flow and system structure are discussed, from which a prototype system is developed. The prototype system integrates multi-source information, displays the image and video on an electronic map by GIS technology and realizes the management of rescue preparedness and intellectualized inquiring and matching. Through emergency wireless communication, real time video-audio communication and command-dispatch are realized in-between accident site and command center. At the same time accident database is established serving for statistic report and accident analysis.