Table 10 Requirement attributes results.

From: Monitoring and prevention of gas explosions in underground coal mines using a co-prototype design model for dynamic disaster response

Requirement

Must-be

One-dimensional

Attractive

Elements

F2, F3, F5, F9, F12, F13, F18

F4, F6, F7, F8, F10, F11, F14, F15, F19, F22

F16, F20