摘要
介绍预应力钢结构的主要特点和由此出现的结构形式及预应力钢结构的应用。通过Ansys8.1的分析,得出钢框架中加预应力可使抗侧刚度显著增加的结论。
this paper not only introduces the prestressed steel structure's characteristics but also the new structure and the application. By Ansys 8.1,I get a conclusion that the structural stiffness will be markedly added when the structure is prestressed.
出处
《泰州职业技术学院学报》
2005年第1期40-42,共3页
Journal of Taizhou Polytechnic College
关键词
钢结构
预应力
有限单元
steel structure
prestress
finite element
