摘要
介绍了港珠澳大桥岛隧工程西人工岛隧道采用喷涂聚脲防水涂料的外包防水设计,简述了喷涂聚脲及其配套底涂的性能特点,着重阐述了大面积及细部节点喷涂聚脲防水涂料的施工工艺,并指出了喷涂聚脲施工中的注意事项。
The article introduces exterior-covered waterproofing design for West Artificial Island Tunnel of Island-tunnel Engineering of Hongkong-Zhuhai-Macao Bridge by using spray polyurea waterproofing coating, briefly features spray polyurea and its supporting primer, focusing on spray construction of large area and details, and points out the matters needing attention of spray polyurea construction.
出处
《中国建筑防水》
2014年第14期35-40,共6页
China Building Waterproofing
关键词
港珠澳大桥
岛隧工程
喷涂聚脲
底涂
细部节点
Hongkong-Zhuhai-Macao Bridge
island-tunnel engineering
spray polyurea
primer
detail
