high speed railway turnout
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高速道岔
- 引用次数：2
参考来源 - 时速250公里客运专线铁路60kg/m钢轨18号单开道岔铺设与养护
·2,447,543篇论文数据，部分数据来源于NoteExpress
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However, current maintenance for turnout is when the turnout in the event of failure. This will seriously affect the high-speed railway lines in operation, even cause catastrophic accidents.
但我国目前的道岔维护都是故障后的维修，这在高速铁路上将严重影响线路的运营，甚至引发灾难性事故。
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