摘要
隧道反光涂层是隧道附属结构的一个重要组成部分,其施工质量对隧道的运营质量有重要影响。中东欧地区在欧洲标准体系下隧道反光涂层的施工工艺与国内差别较大,以黑山南北高速公路隧道反光涂层施工为例,从施工材料、表面处理、反光涂层施工、质量验收、易出现质量问题等方面进行阐述,总结出一套适合中东欧高速公路施工理念的隧道反光涂层施工技术。研究结果表明,基面湿度、环境温度、基面质量为关键条件因素,加强检测和工序验收尤为重要。
The tunnel reflecting coating is an important part of the tunnel auxiliary structure.The construction quality of the tunnel reflective coating has a very important influence on the operation quality of the tunnel.The construction process of reflecting coating for tunnels in Central and Eastern Europe under the European standard system is quite different from that in China.Taking the construction of reflecting coating for the tunnel of North-South Expressway in Montenegro as an example,the construction materials,surface treatment,reflecting coating construction,quality acceptance,ease of the quality problems which have arisen are expounded,and a set of tunnel reflecting coating construction technology suitable for the construction concept of Central and Eastern European expressways is summarized.The research conclusion shows that the base surface humidity,ambient temperature and base surface quality are the key conditions.
作者
王冬恒
潘志鑫
WANG Dongheng;PAN Zhixin(China First Highway Engineering Co.,Ltd.,Beijing 100024,China)
出处
《施工技术（中英文）》
CAS
2024年第18期55-58,共4页
Construction Technology
关键词
高速公路
隧道工程
反光涂层
施工技术
中东欧
expressway
tunnels
reflecting coating
construction
Central and Eastern Europe
作者简介
王冬恒,高级工程师,国家一级注册建造师,E-mail:wdh100@126.com。
