新建电气化铁路隧道预埋槽道施工问题整改方案探讨  

Discussion on Scheme for Rectification of Construction Problems of Pre-embedded Channels in Tunnels of Newly Constructed Electrified Railway

作　　者：郭骏麟 赖志强 GUO Junlin;LAI Zhiqiang

机构地区：[1]中国铁路南昌局集团有限公司福州供电段 [2]东南沿海铁路福建有限责任公司

出　　处：《电气化铁道》2024年第6期85-88,共4页Electric Railway

摘　　要：通过对电气化铁路隧道预埋槽道施工普遍存在的问题进行详细排查分类,分析问题产生的原因,提出了根据现场预埋槽道施工缺陷类型分类整治、科学研判槽道施工缺陷类型并精准施策的措施方案。通过几种方案的综合分类应用,提高了隧道预埋槽道整治工作效率及整治工程质量,减少整治工程费用,施工工期及质量得到有效保障。By conducting detailed classification and sorting of common problems existed in construction of pre-embedded channels in tunnel of electrified railway,measures and schemes for treatment of classified construction defects of pre-embedded channels at site,scientific judgment of types of construction defects and accurate implementation of measures are put forward.The comprehensive classification and application of several schemes improve the working efficiency and engineering quality of treatment of pre-embedded channels in the tunnel,reduce the engineering costs and guarantee the construction schedule and quality.

关 键 词：隧道预埋槽道 整治方案 质量控制措施 

分 类 号：U227.4[交通运输工程—道路与铁道工程]