摘要
介绍了京沪高铁混凝土桥面所采用的喷涂聚脲防水系统施工流程,并对基层处理、喷刷底涂、基层缺陷修补、特殊部位处理、聚脲喷涂施工等工艺作了详细阐述。
The article introduces process of spray polyurea water-proofing in concrete bridge decks of Beijing-Shanghai high speed railway and details base course preparation,priming,base course defects repair,treatment for special places and spray operation.
出处
《中国建筑防水》
2010年第10期15-19,共5页
China Building Waterproofing
关键词
京沪高铁
混凝土桥面
防水层
基层修补
底涂
喷涂聚脲
Beijing-Shanghai high speed railway
concrete bridge deck
waterproofing layer
base course repair
primer
spray polyurea
