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The characteristics of decentralized air traffic control in a high-density corridor subject to separation control non-uniformity are discussed. A high-density corridor is expected to be a one-way air traffic route where only aircraft equipped with airborne surveillance systems are allowed to fly in order to achieve airborne self separation. The air traffic behavior in a high-density corridor under a decentralized control strategy that achieves safe and efficient operation of the air traffic flow with the maximum traffic volume is investigated through numerical simulations. Each simulation result is evaluated in terms of safety and workload. The numerical simulations reveal that some non-uniformity in the aircraft control parameters cause severe conflict situations. It is also found that the aircraft behave collaboratively for the conflict resolution when the uniform distance to begin separation control and the uniform maneuver swiftness are applied. It is concluded that such collaborative separation control is the key to safe operation.

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This study considers the one −degrees−of」freedom platform on which a human stands ． The human body and the platform are modeled as a Hnear two −degrees− of 」freedom vib 瓰 匸 ion system ． The mass ， the viscosity ， and the stiffness parameters of human body are identi 丘ed by the leas こ squares method of the exper 至 rnen 【 al frequency response ． Furthermore ， the inHuences of ioads on the human ' s consciousness are investigated expehmentally ， and the relationships between the loads and the changes of the 孟 dent 畫 fied parameters are discussed ．