探讨隧道衬砌施工常见的质量缺陷成因及处置措施  

Discussion The Causes and Disposal Measures of Common Quality Defects in Tunnel Lining Construction

作　　者：朱磊 Lei Zhu(China Railway Shanghai Engineering Bureau Group Sixth Engineering Co.,Ltd.,Kunming,Yunnan,650000,China)

机构地区：[1]中铁上海工程局集团第六工程有限公司,云南昆明650000

出　　处：《工程设计与施工》2023年第1期13-15,共3页Engineering Design and Construction

摘　　要：隧道衬砌是高铁动车修建中的关键工序,如果隧道衬砌存在质量问题,可能在列车运营期间随时影响到列车的安全运行。因此,要不断提高工程施工技术,保证隧道施工衬砌质量。论文先是对高铁动车隧道施工衬砌施工过程中比较常见的质量问题原因开展剖析,随后论述相对应的预防及正确处理对策,为类似质量问题的正确处理给予参照与借鉴。Tunnel lining is the key process in the construction of high-speed bullet trains,if there are quality problems in the tunnel lining,it may allow the safe operation of the train to be affected at any time during the train operation.Therefore,it is necessary to continuously improve the engineering construction technology to ensure the quality of the tunnel construction lining.This paper first analyzes the causes of common quality problems in the construction of high-speed train tunnel,then discuss the corresponding prevention and correct treatment countermeasures,to give reference and reference for the correct treatment of similar quality problems.

关 键 词：隧道 衬砌 质量缺陷 

分 类 号：U45[建筑科学—桥梁与隧道工程]