单跨悬索跑车升角的一种新计算方法

A Study on the Algorithm for Rise Angle of Overshead Travelling Crane on a Cableway of single span

研究单跨索道的抛物线算法，分析讨论了荷重运行时跑车的升角，提出一种新的升角计算方法，所得结果便于索道的优化设计。

This paper analyses parabola precision of a cableway of single span,discusses rise angle of overshead travelling crane while the load is in motion and puts new method of algorithm for rise angle.The result is advanta geous to accurate design of a cableway.