哈大铁路客运专线道岔融雪设计  

Design of Snow-Melting for Switches on Harbin-Dalian Passenger Dedicated Line

作　　者：郝腾飞[1] 

机构地区：[1]铁道第三勘察设计院集团有限公司电信电化处,天津300251

出　　处：《铁道标准设计》2012年第5期40-43,共4页Railway Standard Design

摘　　要：哈大客运专线道岔融雪系统由远程控制中心设备、车站控制终端、电气控制柜、轨温传感器及气象站、隔离变压器、接线盒和电加热元件及卡具等组成,结合相关设计,重点总结道岔融雪工程设计有关内容,以使得系统达到经济、高效的目的,可供其他严寒地区同类设计参考。The switch snow-melting system on Harbin-Dalian Passenger Dedicated Line is composed of remote control center equipment,station control terminal,electric control panel,rail temperature sensor,meteorological station,isolation transformer,terminal box,electric heating element,clamp apparatus and etc.This paper summarizes the key items related to switch snow-melting engineering on the basis of relevant designs so as to make the system more economic and efficient,and may serve as references for the like designs for cold areas.

关 键 词：哈大客运专线 道岔融雪 控制柜 加热原件 典型设计 

分 类 号：U238[交通运输工程—道路与铁道工程] U293.2