ccording to the characteristics and structures of the supervision and control systems available in urban rail transit,decision-making basis is provided by means of intelligent Fault Diagnosis for the maintenance and repair of station equipment.

According to the main features such as one position many duties, small and unbalance in freight transportation quantity, big difference in network communication environment, mis System was specially designed for way station.

During construction of station-passing trolley,key construction points,such as orientation of station-passing trolley,translation of shield machine and station passing of shield trolley,shall be controlled through measurement,site clearing,steel plate paving and counterweight design.