铁路高填方路基施工技术研究  

Research on Construction Technology of High-fill Subgrade in Railway Engineering

作　　者：林鑫 Lin Xin(The Third Engineering Co.,Ltd.of China Railway 12th Bureau Group,Taiyuan,Shanxi 030000)

机构地区：[1]中铁十二局集团第三工程有限公司,山西太原030000

出　　处：《现代工程科技》2025年第3期121-124,共4页Modern Engineering Technology

摘　　要：为加强高填方路基施工质量,减少路基工后沉降,以某车站站场路基单位工程为例,基于施工准备、地基处理、路基填筑、附属设施施工、局部补强等环节,分析了高填方路基施工技术流程,同时阐述了确保高填方路基施工质量的具体注意事项。研究显示,加强压实标准、增加工序措施以及增加补强措施能有效防止高填方路基施工后沉降,旨在为有关技术人员提供相应参考。In order to strengthen the construction quality of high-fill subgrade and reduce the post-construction settlement of the subgrade,taking a station yard subgrade unit project as an example,this paper analyzes the construction technical process of highfill subgrade based on construction preparation,foundation treatment,subgrade filling,construction of ancillary facilities,local reinforcement and other links.At the same time,it elaborates on the specific precautions to ensure the construction quality of high-fill subgrade.The research shows that strengthening the compaction standard,increasing process measures and reinforcement measures can effectively prevent the post-construction settlement of high-fill subgrade,aiming to provide corresponding references for relevant technical personnel.

关 键 词：高填方路基 施工技术 流程分析 质量保障 

分 类 号：U213.1[交通运输工程—道路与铁道工程]