论文部分内容阅读
韩国首尔仙游人行桥是一座主跨120 m的活性微粉混凝土拱桥。概要介绍该桥主桥结构平面及横截面特点、活性微粉混凝土材料的力学特性、结构分析、施工过程,以及为满足行人舒适度要求,在桥上设置的调谐质量阻尼器。
Seoul, South Korea Xianyou footbridge is a main span of 120 m of active powder concrete arch bridge. This paper mainly introduces the plane and cross section characteristics of the main bridge structure, the mechanical properties, the structural analysis, the construction process and the tuned mass damper set on the bridge to meet the pedestrian comfort requirements.