悬链线精确算法单跨索道设计系统

The Single Span Cableway Design on the Accurate Catenary Method

在已建立悬链线精确算法的数学模型基础上，采用ＱｕｉｃｋＢＡＳＩＣ编程．能进行单跨索道的承载索设计计算，绘制索道纵断面图，以及检验木捆（或货物）最低点是否与地面疑点相碰．为集材方式（全悬或半悬）和集材方法（原木、原条、伐倒木或全树）的选择提供依据．使用本系统进行单跨索道精确设计，其功效高，操作简便，运行速度快，通用性好．

This paper is based on the mathematics models established the accurate catenary methodIt is made up Quick BASIC programs,can be used for the skyline design calculation of the single span cableway and for the drawing of the vertical section profile of the cableway It also can examine if log packages (or goods) in the lowest position may touch the suspected points on the groundIt provides bases for the selection of logging system(full suspension or partial suspension)and logging ways(log logging,treelength logging or wholetree logging)The software for the designing of the single span cableway is efficient,accurate,vesatile,easy to operate and fast to calculate