摘要
以薄壁杆约束扭转理论为基础,分析了开口薄壁杆件的截面几何参数的计算方法和公式。用VB语言编制出任意多边形开口薄壁杆件截面几何参数计算程序,方便轻钢构件设计验算。
Based on the theory of thin-walled element restrain torsion, the method for computing sectional geometric parameters of thin-walled elements with arbitrary shedding polygon setions is analyzed in this paper. For the purpose of simplifying the check calculation of member of steel structures, the calculation pro- cess of sectional geometric parameters of thin-walled elements with arbitrary shedding polygon sections is programmed by utilizing VB.
出处
《扬州职业大学学报》
2007年第4期34-36,44,共4页
Journal of Yangzhou Polytechnic College
关键词
薄壁杆件
截面几何参数
任意多边形开口截面
VB程序
thin-walled element
sectional geometric parameters
arbitrary polygon shedding section
VB programme
