摘要
根据天津大沽桥所处的气候与环境条件及钢桥面铺装的特殊要求,合理选择环氧沥青混凝土作为铺装材料并进行了严格的混合料配合比设计。环氧沥青混凝土是一种特殊的热固性材料,具有优越的路用性能。本文介绍了大沽桥钢桥面铺装方案及实施过程,以及在施工过程中应该注意的细节问题。方案的实施可为以后的环氧沥青铺装施工提供借鉴。
According to the weather and environment conditions of Dagu Bridge in Tianjin and special requirements of steel deck pavement, epoxy asphalt concrete was chosen to be the material of pavement. Design of mixture ratio was done strictly. Epoxy asphalt concrete is a kind of special thermosetting material with outstanding road performances. This paper introduces the schemes and construction process of steel deck pavement of Dagu Bridge in Tianjin as well as the detailed problems in construction process. Other construction of epoxy asphalt could refer to the construction process.
出处
《交通运输工程与信息学报》
2005年第4期94-100,共7页
Journal of Transportation Engineering and Information
关键词
桥面铺装
天津大沽桥
环氧沥青
铺装方案
Bridge deck pavement, Tianjin Dagu Bridge, epoxy asphalt, paving schemes
作者简介
刘云（1981-），男，南京人，东南大学交通学院硕士研究生。专业方向：道路与铁道工程。
