GL-EWT EARTHQUAKE EARLY WARNING TERMINAL SYSTEM
The main function of the earthquake early warning and intensity rapid report information release terminal is to give full play to the social effectiveness of the earthquake early warning network, improve the effect of earthquake prevention and disaster reduction, and disseminate early warning information in an effective way to government departments, industry users, and the public in a timely manner, and Based on its production, life and location characteristics, simple and clear shock-absorbing countermeasures are given.
The earthquake early warning terminal mainly realizes the functions of earthquake information reception and intensity review, and also has the functions of earthquake drills and earthquake science popularization.
REFERENCE CUSTOMERS
OVERVIEW
Description
Early warning information reception function: Receive information from the seismic network center, quickly estimate the impact of the earthquake on the protection target based on the magnitude, epicenter location and earthquake time, display it on the screen, and issue an audible and visual alarm of the corresponding level. It also broadcasts the time, location and estimated intensity of the earthquake through voice, as well as the countdown of the earthquake avoidance time provided by the warning.
Earthquake intensity review function: Through the observation data of the local intensity meter + seismometer, the estimation results are dynamically corrected, and a more accurate sound and light alarm is issued. At the same time, the observation data is transmitted back to the seismic network center, which can provide the seismic network center with a better understanding of the earthquake. The accuracy of the spatial distribution estimation of intensity provides a reference for government departments to understand the disaster situation and rationally deploy disaster relief forces.
Earthquake information update function: including more effective and accurate updates of information in real time, correction and explanation of false alarms and false triggers, and cancellation of alarms after earthquake events.
Earthquake drill drill function: Sound, light, electronic and multimedia information display of drill information in different modes. The displayed information must indicate that this alarm is issued in earthquake drill mode. The earthquake early warning terminal can adjust the parameters of earthquake events, set different earthquake scenarios and trigger the drill warning information release module to conduct earthquake emergency drills. For example, by setting basic conditions such as epicenter location, magnitude, and intensity, scenario models such as large earthquakes, moderately strong earthquakes, and felt earthquakes can be simulated according to actual needs, and trigger the release of drill warning information. When the simulated earthquake scenario is set up, the drill warning information release mode is immediately started. According to the simulation scenario, the drill warning information is released using the earthquake early warning terminal with reference to the emergency warning information release method and the general informative warning information release method.
During the release of the drill warning information, the specific mode of the drill should be prompted through sound, and the earthquake avoidance and emergency evacuation response plan for the school personnel should be commanded and dispatched. Through earthquake emergency drills, school personnel will be familiar with the sounds, images and release methods of earthquake early warning information, master the self-rescue and mutual rescue capabilities of earthquake avoidance and evacuation, and enhance the overall earthquake prevention and disaster reduction capabilities of society.
Earthquake science popularization function: Combined with the basic information of the school, this service platform, terminal equipment, etc. can be used to carry out earthquake emergency drills, earthquake emergency response strategies, daily earthquake knowledge popularization and education demonstrations and other activities, to realize earthquake science education and publicity work, and promote the overall social awareness Earthquake knowledge education, mastering earthquake escape and self-rescue skills.
Customized earthquake early warning information service: According to the application needs of special users, various data and products produced by the data processing system are released. The release channels are mainly stable and reliable dedicated lines and dedicated data interfaces, which are directly connected to the company’s own train control system.
APPLICATION AREAS
- Construct a rapid earthquake intensity report and earthquake early warning network
- Urban engineering earthquake disaster simulation and assessment system
- Preventive protection of cultural relics and environmental monitoring and early warning system for cultural relics facilities