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分析了上海轨道交通1、2号线检票机改造的重要性和必要性;讨论了本次改造的总体思路,对4种最具代表性的改造方案进行了全面分析,最终采用了“更换应用软件模式”的方案。详述了该方案实施的一些特性。该改造方案的实施为国家节省了大量投资;加之无需改变现有的网络综合布线系统,施工改造可安排在运营结束后进行,不会冲击现有的运营系统。
The importance and necessity of the reform of ticket machines in Shanghai Metro Line 1 and Line 2 were analyzed. The general idea of this retrofit was discussed. The four most representative retrofit programs were analyzed comprehensively. Finally, Software model "program. Details of the implementation of the program some of the features. The implementation of this retrofitting scheme has saved a lot of investment for the country. In addition, without changing the existing network cabling system, the construction and renovation can be arranged after the operation is finished without impacting the existing operation system.