@article{oai:jaxa.repo.nii.ac.jp:00022744, author = {奥野, 善則 and 小林, 啓二 and 石井, 寛一 and Okuno, Yoshinori and Kobayashi, Keiji and Ishii, Hirokazu}, issue = {1}, journal = {Journal of the American Helicopter Society}, month = {Jan}, note = {Following a large-scale disaster, hundreds of helicopters are flown on relief missions such as observation, search and rescue, emergency medical service, and transportation of relief teams and supplies. This paper introduces a helicopter operations management system, named D-NET, which allows information essential for optimal operations management to be shared between helicopters, operation bases, and disaster management centers. Based on this information, D-NET assists human decision making to achieve optimal mission assignment and flight planning. Field evaluations during disaster drills have shown that D-NET can reduce the time from observation of an event requiring a response to mission assignment by 23 min, nearly 70% of the time taken using conventional operating methods. Computer simulations of helicopter operations in the event of a large-scale disaster applied to three scenarios including the Great East Japan Earthquake showed that D-NET can reduce idle time and consequently increase mission rates while simultaneously reducing near misses between helicopters in congested mission airspace., 資料番号: PA1620063000}, pages = {1--9}, title = {Development of a Helicopter Operations Management system for disaster Relief Missions}, volume = {61}, year = {2016} }