关于铁路单线隧道接触网弓形腕臂预配平台的相关研究  

Research on the Pre-Fabrication Platform of the Arched Catenary Cantilever in Railway Single Track Tunnel

作　　者：杜广志 DU Guang-zhi(First Engineering Co.,Ltd.of China Railway Electrification Bureau Group,Taizhou 318000,China)

机构地区：[1]中铁电气化局集团第一工程有限公司,浙江台州318000

出　　处：《中小企业管理与科技》2021年第6期180-181,共2页Management & Technology of SME

摘　　要：为降低铁路单线隧道接触网弓形腕臂预配施工难度,论文研究了一种接触网弓形腕臂预配平台,结合单线隧道内弓形腕臂数据精测技术及计算软件,精确测量预配,保证弓形腕臂的安装精度和质量,使弓形腕臂在现场施工中一次成优。论文结合实际,就某铁路单线隧道接触网弓形腕臂预配平台作具体分析。In order to reduce the difficulty of the pre-fabrication construction of the arched catenary cantilever in railway single track tunnel,this paper studies a kind of pre-fabrication platform of arched catenary cantilever.Combined with the data precision measurement technology and calculation software of arched cantilever in single track tunnel,the platform can accurately measure the pre-fabrication,ensure the installation accuracy and quality of arched cantilever,so that the arched cantilever can achieve the best quality at one time in the field construction.Combined with the actual situation,this paper makes a specific analysis on the pre-fabrication platform of arched catenary cantilever in a railway single track tunnel.

关 键 词：单线隧道 接触网弓形腕臂预配平台 腕臂数据 

分 类 号：U225.4[交通运输工程—道路与铁道工程]