BRM訓練の効果に関する実験的研究

摘要

1979年東京湾で発生したVLCC座礁事故の安全 対策の一つとして、翌1998年には我が国で初めて操 船シミュレータを用いたBRM（BridgeResource Management）訓練が導入された。同訓練は現在では 広く普及し、多くの訓練機関で頻度高く実施される に至っている。BM訓練に関連した研究等は幾つか 報告されているが（1卜（6）、同訓練効果を定量的に検証 　した報告はあまりみられない。%In 1998, the first BRM training, which was one of the safety countermeasures of the VLCCs accident in Tokyo Bay, was started in Japan. Recently, BRM training, which a full-mission ship-handling simulator is used for, is popularized widely. However, there are not many papers of verifying effectiveness on BRM training quantitatively. When it is compared with the training of ship-handling skill, there is difficulty in the verification of effect on BRM training. On the other hand, the verification of effect on BRM training is being required by the shipping management companies which asked for their crew's training. In this study, simulator experiments were carried out in order to verify effectiveness of BRM training quantitatively. The graduates of Japan Coast Guard Academy participated in the experiment as the trainee of BRM training, which a full-mission ship-handling simulator is used for. The indexes "TSA: Time to Situational Awareness", "DTSA: Difference in time of between target TSA and actual TSA", "LR: Level of Reporting" and others are successfully introduced, to verify of effect on BRM training.