摘要
以在建的张家港市一干河人行景观桥为背景,通过运用ANSYS有限元分析软件对此特殊结构形式的钢箱梁系杆拱桥进行施工仿真分析,验证了所选施工方案的可行性;并将施工监测位移实测值与理论值进行比较分析,为此后本桥的施工质量和技术水平的评定提供了科学依据。
Based on the background of a landscape Yigan river in Zhangjiagang, through pedestrian bridge which is located right on the the construction simulation analysis of steel box tied arch bridge with ANSYS finite element analysis software to this special structure form, the feasibility of the construc- tion project is verified ; furthermore, the comparison of the theoretical displacement with the construction monitoring observed value is able to supply a scientific basis for the construction quality and technologi- cal level of this bridge.
出处
《低温建筑技术》
2014年第10期88-91,共4页
Low Temperature Architecture Technology
关键词
钢箱梁
拱桥
施工
仿真
对比
steel box girder
arch bridge
construction
simulation
comparison
comparison
