摘要
以一座异形钢桥塔的斜拉桥为例,对该桥的结构设计进行了介绍;针对该桥的特殊造型,采用Midas Civil有限元软件进行了总体计算分析;采用ANSYS对异形钢桥塔进行了实体分析。分析结果表明,该结构在运营阶段均能满足规范各项指标要求。
Taking a cable-stayed bridge with an irregular shape steel pylon as an example,the structural design of the bridge was introduced.For the irregular shape of the bridge,Midas Civil finite element software was used for overall calculation and analysis.The irregular shape steel bridge pylon was analyzed by ANSYS entity analysis.The analysis results show that the structure can meet the requirements of various indicators in the operation stage.
作者
沈佳伟
朱豪军
Shen Jiawei;Zhu Haojun(Zhejiang Institute of Communications Co.Ltd.,Hangzhou 310030,China)
出处
《石家庄铁道大学学报（自然科学版）》
2022年第1期44-50,共7页
Journal of Shijiazhuang Tiedao University(Natural Science Edition)
关键词
异形桥塔
斜拉桥
实体分析
钢塔
irregular shape pylon
cable-stayed bridge
entity analysis
steel pylon
