Research on Landing Risk Assessment for Carrier-Based Aircrafts by M-V Multiattribute Decision-Making

Carrier-Based Aircraft Landing System Model

In order to provide time weights and simulation data for landing risk assessment of carrier-based aircraft based on multi-attribute decision making, carrier-based aircraft landing system model is necessarily built, as shown in Figure 1 (Zhu & Li et al., 2012).

Figure 1.

Carrier-based aircraft landing system model

Generally speaking, for landing system of carrier-based aircraft which is shown in Figure 1, landing risk evaluation should be realized as Figure 2 by four steps:

• 1.

  Explicit four evaluation positions: start position (X), middle position (IM), close position (IC) and ramp position (AR);

• 2.

  Obtain decision making records of flight status information at different positions;

• 3.

  Make certain discrete time of four standard positions;

• 4.

  Dynamic decision making with decision information using appropriate ways.