Application of Mobile Crossing Frame in Transmission Line Crossing High Speed Railway
In recent years,the operation of developing and dismantling high-voltage transmission lines across high-speed railway is becoming more and more frequent.In order to reduce the influence of the transmission line crossing construction on the operation of the lower high-speed railway and improve the construction efficiency and safety,on the basis of the original crossing technology,this paper puts forward an operation mode of using mobile retractable slewing frame to carry out the construction of transmission line crossing high-speed railway,and introduces the structure,characteristics,application method and application effect of the crossing frame.
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