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本文针对中、小型(溜放部分无间隔调速设备)驼峰的特点以及驼峰纵断面手工设计方法存在的缺陷,试图提出一种设计新方法。该方法的主要思想是:根据纵断面的设计条件及要求,首先构造一条理想速度—距离曲线,并以此为基础,应用数学方法和计算机模拟,从求理想速度—距离曲线的最佳链式坡逼近断面入手,经整饰一次性完成满足全部技术条件的驼峰纵断面溜放部分设计。通过程序编制,整个设计过程均可在计算机上实现。文中给出示例。
In this paper, aiming at the characteristics of small and medium sized hump (slides parting speed control device) and the defects of the manual design of the hump longitudinal section, a new design method is proposed. The main idea of this method is as follows: Firstly, according to the design conditions and requirements of longitudinal section, an ideal speed-distance curve is constructed. Based on this, mathematical methods and computer simulation are used to get the best chain of ideal speed-distance curve Slope approaching the section to start, completed a one-time finish to meet all the technical conditions of the hump longitudinal section of the slide design. Through programming, the entire design process can be achieved on the computer. The article gives examples.