摘要
介绍了一种新型预应力混凝土门架式桥墩的设计,分别运用桥梁博士、MIDAS/Civil等有限元软件对桥墩进行了平面分析和空间分析,计算结果满足现行规范要求,可以为以后的工程设计提供参考。
The design of a new prestressed concrete portal bridge pier is introduced and plane analysis and spatial analysis on bridge pier are conducted through finite element software such as Dr. Bridge and MIDAS/Civil. Calculation results meet the current specification requirements which can provide reference for future engineering design.
出处
《北方交通》
2012年第10期65-67,共3页
Northern Communications
关键词
门架式桥墩
平面分析
空间分析
Portal bridge pier
Plane analysis
Spatial analysis
