Safety Requirements of Roll-over-protective Structure for Mine Vehicle Cab and Computer Simulation

The role of trackless mine vehicle in the mine during transport is bigger and bigger, but, due to the protective structure of cab directly endanger the life and property safety of the drivers; in view of the safety performance requirements of mine vehicle cab protective structure, taking UQ - 12 underground dump as a case study, computer simulation was carried out for the cab according to the standard requirements, and its safety performance was verified.