摘要
研究了起重机吊臂在端部牵索非保向力作用下起升平面外整体屈曲临界力的计算方法，给出通用的屈曲特征方程及实用算式。
The calculation for the out - of- the - lifting - plane buckliang load of the crane jib under follower forces exerted at its top end by cables was researched. As a result, a buckling characteristic equation, which might be used universally, and some practical formulas were presented.
出处
《哈尔滨建筑大学学报》
1997年第2期99-103,共5页
Journal of Harbin University of Civil Engineering and Architecture
