运营条件下佳木斯枢纽改造综合施工方案研究  

Research on Comprehensive Construction Plan for Jiamusi Hub Renovation under Operating Conditions

作　　者：马铁 MA Tie(China Railway 23rd Bureau Group Co.,Ltd.,Qiqihar 161000,Heilongjiang,China)

机构地区：[1]中铁二十三局集团第二工程有限公司,黑龙江齐齐哈尔161000

出　　处：《工程技术研究》2024年第3期191-193,共3页Engineering and Technological Research

摘　　要：随着国内铁路的高速发展,既有铁路线现状已不能满足高速运输需求,为满足铁路运输需求,要逐步改造既有站场。在既有线改造施工中保证铁路运营安全、现场施工质量和进度,已成为铁路工程施工单位编制施工组织和施工方案的重点。保护既有线运营安全,结合施工工期、现场环境合理编制施工方案是既有站场改造的关键点。文章以哈佳铁路佳木斯枢纽改造工程为背景,详细介绍了东佳木斯站、佳木斯站的改造过程,并提出了枢纽站改造施工要点和既有站场改造注意事项,旨在为类似工程提供借鉴。With the rapid development of domestic railways,the current status of existing railway lines can no longer meet the needs of high-speed transportation.In order to meet the needs of railway transportation,existing stations and yards need to be gradually renovated.Ensuring railway operation safety,on-site construction quality and progress in the renovation construction of existing lines has become a key focus for railway construction units to prepare construction organization and construction plans.When protecting the operation safety of existing lines,it is crucial to develop a reasonable construction plan based on the construction period and on-site environment for the renovation of existing stations.The article takes the Jiamusi hub renovation project of the Hajia Railway as the background,and provides a detailed introduction to the renovation process of Jiamusi East Railway Station and Jiamusi Railway Station.It also puts forward the key points of hub station renovation construction and the precautions for existing station yard renovation,aiming to provide reference for similar projects.

关 键 词：铁路运输 枢纽站场改造 换边施工 

分 类 号：U227.8[交通运输工程—道路与铁道工程]