A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
METHOD AND DEVICE FOR LAYING RAIL FOR RAIL TRANSIT
A method and a device for laying a rail for rail transit are provided. In the present method for laying a rail for rail transit, the rail is a steel rail, which is fabricated and laid continuously on site; the on-site fabrication of the steel rail adopts at least on-site rolling; the rolling is continuous rolling; there is also a casting process before the steel rail is rolled; and the casting process is a continuous casting process. Through the continuous casting and rolling processes, the rolled steel rail is in a continuous state. The continuous steel rail is laid directly after being fabricated by the continuous casting and rolling processes. By improving the existing equipment, the present disclosure transfers the fabrication process of the steel rail to the rail laying site and directly lays the steel rail into a continuous seamless rail.
METHOD AND DEVICE FOR LAYING RAIL FOR RAIL TRANSIT
A method and a device for laying a rail for rail transit are provided. In the present method for laying a rail for rail transit, the rail is a steel rail, which is fabricated and laid continuously on site; the on-site fabrication of the steel rail adopts at least on-site rolling; the rolling is continuous rolling; there is also a casting process before the steel rail is rolled; and the casting process is a continuous casting process. Through the continuous casting and rolling processes, the rolled steel rail is in a continuous state. The continuous steel rail is laid directly after being fabricated by the continuous casting and rolling processes. By improving the existing equipment, the present disclosure transfers the fabrication process of the steel rail to the rail laying site and directly lays the steel rail into a continuous seamless rail.
METHOD AND DEVICE FOR LAYING RAIL FOR RAIL TRANSIT
MI JIANJUN (author)
2022-09-15
Patent
Electronic Resource
English
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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