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[摘要]
以郑州轨道交通1号线为例,论述郑州地铁的车辆选型。经过科学而严谨的论证,充分汲取其他城市车辆选型的经验教训,紧密结合郑州市的实际情况,确定选型的原则和主要技术性能,提出目前国内有较高技术含量和科技创新的改进措施,如电阻再生制动的地面化等,可供其他城市地铁参考和借鉴。
[Key word]
[Abstract]
Throughscientificandrigorousargumentsandlessonslearnedfromothercities?theprinciplesandthemaintechnical performanceindicesforthevehicleselectionofZhengzhoumetroweredetermined.Severalimprovementsofhightechnological contentandinnovationsinChinaatpresentwereconductedaccordingtotheactualsituationofZhengzhou?suchastheregenerative brakingresistanceofgroundandsoon.Alloftheseareofhelptoothercities
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