哈大客专建设中冰风等对接触网影响的探讨  

Discussion of Interference to Overhead Contact System caused by Ice and Wind in Construction of Harbin-Dalian Passenger Dedicated Line

作　　者：吴树伟[1] 

机构地区：[1]中铁电气化勘测设计研究院有限公司

出　　处：《电气化铁道》2013年第4期8-10,13,共4页Electric Railway

摘　　要：针对极端气候下的冰雪风等灾害对接触网系统的影响进行了深入分析,并依此提出了提高接触网系统抗击冰雪风灾害的措施和建议。Deep analysis has been conducted for the interference to the overhead contact system caused by the ice and wind disasters under extreme climate, and on basis of which, measures and proposals have been put forward for prevention of ice and wind disasters of overhead contact system.

关 键 词：哈大客专 接触网系统 冰雪风灾害 覆冰 闪络 融冰装置 

分 类 号：U225.1[交通运输工程—道路与铁道工程]