摘要
在焊接的染截面设计中，结构安全、计算简便和节省材料都应充分考虑．根据焊接钢梁的构造要求，对双轮对称工字型截面梁进行优化设计，导出了确定钢梁截面各板件尺寸的直接设计公式，该设计可方便地应用于工程实际．
In the design of a welded steel team, the safety, simplification and material-saving should be considered, according to the constitution of welded beam, the optimization of welded beam with twin axes symmetry-I shaped section is done and the formulas of calculation the section parameters are obtained the optimization design can be applied conveniently in engineering
出处
《钢结构》
2001年第1期38-41,共4页
Steel Construction
关键词
工字型截面
焊接
钢梁
优化设计
I-shaped section welded beam optimization design
