The Study on Aircraft Search and Rescue Technology for Nuclear Power Plant Accident based on C4ISRE Integrating Ant Colony Algorithm

Abstract

When the nuclear emergency accident occurs, it was very important to search and rescue survivors scientifically and reasonably. So, taking the Hongyanhe Nuclear Power Plant for example, based on C4ISRE, the optimize path for search and rescue was deduced successfully. Experiments showed that the optimize path was 1→2→3→5→4→7→13→15→12→11→9→14→10→8→6→1 and the shortest path length was 4607.6854 m. Evacuation times for adult, child and old man were about 80s, 145s, and 192s respectively in the area (number 1); Evacuation time for adult, child and old man were about 40s, 72s and 96s respectively in the area (number 2); Evacuation time for adult, child and old man were about 95s, 172s and 228s respectively in the area (number 3); Evacuation time for adult, child and old man were about 143s, 260s and 345s respectively in the area (number 4); Evacuation time for adult, child and old man were about 20s, 36s and 48s respectively in the area (number 5); Evacuation time for adult, child and old man were about 20s, 36s and 60s respectively in the area (number 6). About the area 4, it was the most time-consuming area for child and old man evacuation, so professional rescue staff (such as special police or special forces) and special vehicles should be deployed in this area in order to ensure effective evacuation for child and old man. C4ISRE provided a new and effective technical approach for emergency rescue of nuclear accident which could enhance nuclear emergency preparedness response capabilities and organizational efficiency.