隧道内污渍现状分析与涂料选择对策  

Analysis on Current Situation of Blots in Tunnels and Countermeasures for Selection of Coating

作　　者：何伟宏 刘洋[2] 陈克军[2] 

机构地区：[1]广东省路桥建设发展有限公司,广东广州510635 [2]重庆交通科研设计院,重庆市400067

出　　处：《公路交通技术》2004年第4期97-102,113,共7页Technology of Highway and Transport

摘　　要：通过隧道内污渍状况的现状调查、试样采集、组分分析和污渍发生源推定 4项内容 。This paper aims at providing guidance to the choices of painting for the coating project on the inner surface of tunnels on highways, in terms of four aspects as follows: the investigation of present conditions, collection of samples, analysis of compositions and deduction of sources of the dark blot conditions in tunnels.

关 键 词：隧道工程 污渍 涂料选择 耐沾污性 试样采集 组分分析 

分 类 号：U457[建筑科学—桥梁与隧道工程]