Long tunnel emergency evacuation safety early warning indication system based on edge calculation
The invention relates to a long tunnel emergency evacuation safety early warning indication system based on edge calculation. The system comprises a plurality of monitoring nodes and a tunnel control center. After the control center receives the node position risk information of all the monitoring n...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to a long tunnel emergency evacuation safety early warning indication system based on edge calculation. The system comprises a plurality of monitoring nodes and a tunnel control center. After the control center receives the node position risk information of all the monitoring nodes and the current temperature values of the tunnel nodes, the dangerous state of the tunnel nodes is determined according to any node position risk information, and the tunnel control center determines the dangerous state of the tunnel nodes according to the received node position risk information and the current temperature values of the tunnel nodes. And determining the change trend of the dangerous state of the tunnel in the tunnel in combination with historical information, so as to send emergency evacuation warning indication information corresponding to the change trend of the dangerous state to all monitoring nodes according to the determined change trend of the dangerous state, and outputting the evacuat |
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