交通节能与环保2024，Vol.20Issue(3)：193-196,4.DOI:10.3969/j.issn.1673-6478.2024.03.043
钢桥面铺装中环保型树脂沥青组合体系的应用
Application of Environmentally Friendly Resin Asphalt Composite System in Steel Bridge Deck Pavement
韩莎莎1
作者信息
- 1. 山西路桥第七工程有限公司,山西 晋城 048000
- 折叠
摘要
Abstract
The construction of steel deck pavement is a key and difficult point in the construction of steel box girder bridges.In order to explore an efficient and applicable construction technology of steel deck pavement,taking a river crossing highway bridge as an example,an environmentally friendly resin asphalt composite pavement scheme is proposed,and the construction control points of epoxy bonded macadam layer,resin asphalt concrete layer,SMA-13 asphalt concrete layer are analyzed and discussed.The results indicate that the setting of epoxy bonded crushed stone layer can effectively solve the corrosion prevention of steel bridge deck slabs and enhance the bonding of the pavement layer.The resin asphalt concrete layer can protect the epoxy adhesive material from high temperature and load damage of the upper concrete layer.SMA-13 high viscosity modified asphalt concrete layer can provide a better driving environment for the bridge deck.关键词
钢桥面铺装/环保型树脂沥青/环氧黏结碎石层Key words
steel bridge deck pavement/environmentally friendly resin asphalt/epoxy bonded crushed stone layer分类
交通工程引用本文复制引用
韩莎莎..钢桥面铺装中环保型树脂沥青组合体系的应用[J].交通节能与环保,2024,20(3):193-196,4.
