公路隧道经常检查及养护工作探讨  

Discussion on Regular Inspection and Maintenance of Highway Tunnels

作　　者：刘文斌[1] 王世伟 秦之富[1] LIU Wenbin;WANG Shiwei;QIN Zhifu(China Merchants Chongqing Communications Technology Research & Design Institute Co.,Ltd.,Chongqing 400000,China;Highway Monitoring & Response Center,Ministry of Transport of the People′s Republic of China,Beijing 100029,China)

机构地区：[1]招商局重庆交通科研设计院有限公司,重庆400000 [2]交通运输部路网监测与应急处置中心,北京100029

出　　处：《隧道建设（中英文）》2019年第A01期486-491,共6页Tunnel Construction

摘　　要：为规范公路隧道经常检查行为,统一行业内经常检查方法,首先,采用资料调研、统计分析等方法,通过梳理98处单洞隧道的定期检查,按定期检查子项统计病害分布特点,总结隧道病害频发部位,为养护部门开展经常检查工作指明检查重点。其次,依托近几年对隧道经常检查工作的现场调研,提出一整套规范化的隧道经常检查方法,从隧道经常检查的检查计划、检查工具、现场开展要求、检查结果、应对措施等方面进行规范化阐述,系统详细地梳理公路隧道经常检查环节,总结出经常检查的规范化做法,为养护单位开展经常检查工作提供参考。最后,基于笔者多年养护工作经验,指出隧道经常检查工作中存在的其他非技术问题,为后续隧道日常养护工作的提升提供借鉴。The regular inspection behavior of highway tunnels should be standardized,and the regular inspection methods in the tunnel industry should be unified.As a result,the data investigation and statistical analysis are adopted to summarize the periodical inspection of 98 single-hole tunnels,the distribution characteristics of diseases according to the sub-items of regular inspection,and the frequently occurring parts of tunnel diseases,and further to point out the key points for the maintenance department to carry out regular inspection work.And then,relying on the field investigation of the regular inspection of tunnels in recent years,a set of standardized methods for regular inspection of tunnels is put forward.The standardized description is made from the inspection plan,inspection tools,requirements,inspection results and countermeasures of the regular inspection of tunnels.The regular inspection links of highway tunnels are systematically sorted out in detail,and the norms for regular inspection are summarized to provide reference for maintenance units to carry out regular inspection work.Finally,based on the author′s many years of maintenance work experience,other non-technical problems in the regular inspection work of tunnels are pointed out,which can provide reference for the improvement of the follow-up daily maintenance work of tunnels.

关 键 词：公路隧道 隧道养护 定期检查 经常检查 

分 类 号：U45[建筑科学—桥梁与隧道工程]