普通圆钢管轴心受压构件截面设计的简捷计算  

Simplified Calculation of Section Design of Circular Steel Tube Members unde r Axially Compressive Force

作　　者：熊光辉 袁健[2] 

机构地区：[1]浙江当代建筑设计研究院,杭州310005 [2]武汉理工大学土木工程与建筑学院,武汉430070

出　　处：《工程建设与设计》2006年第7期45-47,共3页Construction & Design for Engineering

摘　　要：根据《钢结构设计规范》中轴心受压构件稳定系数的表达式,结合圆钢管轴压构件整体稳定性要求,导出了该类构件长细比的直接计算公式,从而简捷直观地确定截面尺寸。Based on the expression of stability coefficient φ about members under axially compressive force in Code for design of steel structu res （GB50017-2003）, the direct formulas for calculating slenderness ratio are derived according to the overall stability requirements of circular steel tube under axially compressive force. It is simple and convenient to determine section size by applying this method.

关 键 词：圆钢管 轴压杆件 截面设计 计算 

分 类 号：TU511.37[建筑科学—建筑技术科学] TU311