摘要
本文以静力学和动力学的方法，研究吊车滑移法吊装工艺性附加载荷的产生及其有关因素，推导出动载系数和不均衡系数的计算公式，对控制附加载荷的措施做了探讨。
In this paper,the extra load using“sliding”method by crane when hoisting is analyzed and discussed,based on the principles of statics and dynamics.The formulas of dynamic load factor and nonequilibrium factor are derived.It also expounds the methods of controlling the extra load.
出处
《石化技术》
1996年第3期188-192,共5页
Petrochemical Industry Technology
