This paper describes SRM\'s operation modes and features,and based on it,conducts mathematically modeling of compound operation to obtain optimum operation route and solve it using partheno-genetic algorithm.

Because of fix up and size of device are restricted,loader's job way and efficiency under the shaft not alike ordinary loader.

The job flowchart management and job mode of patrol inspection with helicopter, and using infrared image instrumentation of airborne gyro stabilization, combined with hovering flight of heli- copter nearby the line to find the defects of partial overheat on the line are lucubrated.

On the basis of cycle operation time on the comprehensive work face,the paper compares the applied ranges of the different cycle operation style,educes the calculation formula of the daily output on the comprehensive work face and lists the calculation results of daily output under the normal condition.