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从跨步电压说起,分析了地铁站台屏蔽门系统接地和绝缘的原因,给出了接地和绝缘方案,同时,提供了施工检测标准。
Starting from the step voltage, the paper analyzes the reasons of grounding and insulation of the screen platform door system of the subway station, gives the grounding and insulation scheme, and at the same time, provides the construction inspection standard.