哈大铁路客运专线TJ-1标轨道精调综述  

Summary of Precision Adjustment of TJ-1 Standard Track on Harbin-Dalian Passenger Dedicated Line

作　　者：陈麟[1] 

机构地区：[1]中铁五局集团有限公司,长沙410117

出　　处：《铁道标准设计》2014年第11期62-68,共7页Railway Standard Design

摘　　要：以哈大铁路客运专线 DK218＋175- DK233＋033段轨道精调施工为实例，介绍国内首次在寒冷地区高速铁路全面使用 CRTS-Ⅰ型板式无砟轨道精调施工的主要手段和方法，并对遇到的问题及其原因进行分析。最后，结合中国铁道科学院的《沈阳局范围动态检测报告》对哈大客运专线 TJ-1标的轨道精调质量进行综合评述。With reference to Harbin - Dalian passenger dedicated line DK218 ＋ 175 - DK233 ＋ 033 section, this paper presents the major means and methods employed for precision adjustment of CRTS-Ⅰballastless slab track on high speed railway lines in cold area, and analyzes the problems encountered and their causes. Finally, with reference to The Report of Dynamic Detection in Range of Shenyang Railway Bureau provided by China Academy of Railway Sciences, and a comprehensive review is conducted of the quality of track＆#39;s precision adjustment on Harbin-Dalian passenger dedicated line TJ-1 section.

关 键 词：哈大铁路客运专线 轨道精调 综合评述 

分 类 号：U238[交通运输工程—道路与铁道工程] U213.244