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Flight crew task analysis based on HTA method

YANG Kun,LIU Xing-xing   

  1. (Tianjin Key Laboratory of Civil Aircraft Airworthiness and Maintenance,CAUC,Tianjin 300300,China)
  • Received:2012-09-18 Revised:2012-11-14 Online:2013-12-11 Published:2013-12-12

Abstract:

The first step in human error prediction is to carry out task analysis,which provides operating sequence to the human error prediction. The task stopping rule is established to perform flight crew task analysis. Based on HTA method flight crew task analyzing procedure is set up and key steps in selecting principle are suggested. Through case studies of taking off task on A320,the important operations with major influence on safety are identified,making support on flight deck design and pilot training.

Key words: HTA, flight crew, human error prediction

CLC Number: