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道岔电加热融雪装置供电电源的设置及施工探讨
引用本文:王永华. 道岔电加热融雪装置供电电源的设置及施工探讨[J]. 铁道技术监督, 2011, 39(1): 41-43
作者姓名:王永华
作者单位:铁道部建设管理司,北京,100844
摘    要:为确保铁路运输安全,道岔融雪装置起到了重要作用。尤其是在我国北方、西北高寒地区的大雪天气以及南方部分地区冻雨天气时,道岔融雪装置的作用尤其突出。介绍道岔电加热融雪装置供电电源的组成及工作原理,结合工程实际,阐述施工过程及施工中应注意的事项。

关 键 词:道岔融雪装置  供电电源  施工

Discussion on the Installation and Construction of Power Supply of Electricity-driven Snow Melting Device for Railway Turnout
Wang Yonghua. Discussion on the Installation and Construction of Power Supply of Electricity-driven Snow Melting Device for Railway Turnout[J]. Railway Quality Control, 2011, 39(1): 41-43
Authors:Wang Yonghua
Affiliation:Wang Yonghua
Abstract:In order to ensure the railway transport safety,snow melting device for railway turnout plays an import role,especially under the heavy snow weather in North and Northwest China where it is very cold and under the freezing rain weather in part of the south China,the function of snow melting device for railway turnout is particularly important.The author introduces the components and work principle of the power supply of electricity-driven snow melting device for railway turnout,and expounds the construction...
Keywords:Snow Melting Device for Railway Turnout  Power Supply  Construction  
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