摘要
主要以某座特大桥为工程背景,通过我国著名的《桥梁博士》软件对该桥挠度有影响的多个因素进行了分析和计算,从而找出对预应力连续梁桥挠度影响的敏感性因素和非敏感性因素,并提出了处理方法。
This paper takes mainly a grand bridge as the project background and uses the well-known software ＂Bridge Doctor＂ to analyze and calculate a number of factors affecting the bridge deflection, thus find out the factors sensitive and insensitive to the impacts on the deflection of pre-stressed continuous beam bridge, and proposes the treatment methods
出处
《水运工程》
北大核心
2010年第2期64-69,共6页
Port & Waterway Engineering
关键词
连续梁桥
挠度
因素
分析
continuous beam bridge
deflection
factor
analysis
