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随着浙江沿海铁路的开通,萧甬线成为制约杭深通道的瓶颈。为改变现状,萧甬线在开通动车组和提速之前,对线路设备进行强化改造。为此着重对曲线优化、超高调整及纵断面优化进行设计探讨。
With the opening of the Zhejiang Coastal Railway, the Xiao-Yong line has become the bottleneck restricting the passage of Hangzhou-Shenzhen link. To change the status quo, Xiao Yong line in the opening of EMU and speed before the line equipment to strengthen the transformation. To this end, we focus on the design of curve optimization, ultra-high adjustment and profile optimization.