摘要
本文叙述了一种计算汽车起重机支腿反力和抬腿量的方法,编制了计算机程序,分析了汽车起重机的工作稳定性以及刚度对反力和抬腿量的影响。为汽车起重机底架的设计和计算提供了可靠的依据和方法。
This paper gives the method calculating reaction force and raising distance of learing leys of truck crane,compiles the calculation program,and analysis reaction force and raising distance letween are influenced ly rigidity and working stalility of the truck crane, and prorides the dependabol method for designri and calculating frame of the truck crane.
出处
《河北建筑工程学院学报》
CAS
1997年第1期1-8,共8页
Journal of Hebei Institute of Architecture and Civil Engineering
关键词
汽车起重机
底架
支腿反力
抬腿量
稳定性
truck crane
frame
reaction force
raising distance
stability
