双块式无砟轨道整体道床施工技术分析  

Analysis of Construction Technology for Double Block Ballastless Track Integrated Track Bed

作　　者：林艳超 LIN Yan-chao(China Railway 20th Bureau Group Second Engineering Co.,Ltd.,Xi'an 710000,China)

机构地区：[1]中铁二十局集团第二工程有限公司,西安710000

出　　处：《价值工程》2024年第5期88-90,共3页Value Engineering

摘　　要：国内高铁无砟轨道技术经过多年的发展,已经较为成熟。同时,无砟轨道具备经济性、技术性、安全性等一系列优势,在当下的行业中广受关注,不仅开展了大量的理论研究,还进行了丰富的实践探究,取得了一定的发展成效。本文以某高铁CKGZTJ-9标段施工为例,分析整理了隧道内双块式无砟轨道整体道床施工技术及应用效果,以期为同类工程提供参考。After years of development,the domestic high-speed rail ballastless track technology has become relatively mature.At the same time,ballastless track has a series of advantages such as economy,technology,and safety,and has received widespread attention in the current industry.Not only has a large amount of theoretical research been carried out,but also rich practical exploration has been carried out,achieving certain development results.This article takes the construction of the CKGZTJ-9 section of a high-speed railway as an example to analyze and organize the construction technology and application effects of the double block ballastless track integrated track bed in the tunnel,in order to provide reference for similar projects.

关 键 词：双块式 无砟轨道 施工技术 

分 类 号：U213.244[交通运输工程—道路与铁道工程]