摘要
通过对大连港鲇鱼湾港区22号原油泊位钢管混凝土拱桥的计算分析,应用通用有限元程序(MIDAS CIVIL 2006)对拱桥的拱肋部分进行深入分析与研究,即对拱肋的正常使用状态和承载能力极限状态进行计算分析,其主要结论对同类型桥梁的设计具有指导性的意义。
According to the calculation and analysis of the concrete-filled steel tubular arch bridge for Dalian Harbor Catfish Bay Port No.22 Crude Oil Berth,the article deeply analyzes and studies the arch rib of the arch bridge by the finite element program(MIDAS CIVIL 2006),and calculates and analyzes the normal using state of arch rib and the ultimate state of bearing capacity.Its main conclusion has the guiding significance for the design of the same bridges.
出处
《城市道桥与防洪》
2011年第8期163-165,14,共3页
Urban Roads Bridges & Flood Control
关键词
钢管混凝土拱桥
拱肋
正常使用状态
承载能力极限状态
分析
concrete-filled steel tubular arch bridge,arch rib,normal using state,ultimate state of bearing capacity,analysis
