摘要
通过对不同长细比铝合金工字形轴心压杆稳定性的试验研究 ,计算得出了相应的稳定系数 ,并与几种公式的计算结果对比 ,得出了可用于我国铝合金轴心压杆设计的稳定系数计算公式。
Stability for I Section aluminium alloy bars of disparate slenderness,loaded by axial compressive force,is studied by experiments in this paper.Stability parameters are calculated from experimental data and compared with the results of several formulas by other researchers.Practical formula for engineering utilization is derived for the stability parameters of I Section aluminium alloy bars loaded by axial compressive force.
出处
《工业建筑》
CSCD
北大核心
2001年第1期52-54,共3页
Industrial Construction
关键词
工字形铝合金
轴心压杆
稳定系数
试验研究
I section aluminium alloy
bars loaded by axial compressive force
stability parameters
experimental research
