摘要
既有芜湖南—广德铁路全长146.3km,全线按现状电气化进行改造。为确保在改造过程中铁路运输的正常进行,对适于机械化作业的接触网支柱及其基础合理结构型式选取、施工技术以及结构设计等开展研究,以形成配套的设计方法和施工技术,为促进国家铁路电气化建设提供一定的技术指导。
The total length of the existing Wuhu Nan to Guangde Railway is 146.3 km,and the whole line is reconstructed according to the current situation of electrification.In order to ensure the normal operation of railway transportation in the process of transformation,the reasonable structural type selection,construction technology and structural design of catenary pillar and its foundation suitable for mechanized operation are studied,so as to form a complete set of design methods and construction technologies,and provide certain technical guidance for promoting the national railway electrification construction.
作者
温希华
徐前卫
巩川宝
WEN Xi-hua;XU Qian-wei;GONG Chuan-bao(Shanghai Railway Administration Co.Ltd.,Shanghai 200071,China;School of Transportation Engineering,Tongji University,Shanghai 201804,China;China Railway 21st Bureau Group Co.Ltd.,Lanzhou 700070,China)
出处
《工程建设与设计》
2021年第1期43-45,共3页
Construction & Design for Engineering
基金
上海铁路局建设科技项目(2018181)。
关键词
铁路
电气化改造
接触网支柱
基础结构
railway
electrification transformation
catenary pillar
foundation structure
