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两种常见情形下的S型曲线设计与计算
DESIGN AND CALCULATION OF S-TYPE CURVE IN TWO FAMILIAR SIGHT
【摘要】 本文阐述了高等级公路线形设计中 ,在两种常见情形下 ,应用“曲线法”进行 S型曲线的设计与计算。并以此为基础 ,在 VC++5 .0的开发环境下编程 ,实现了基于 Auto CAD1 4 .0图形环境的 S型曲线的人机交互设计。
【Abstract】 The article show the method of design and calculation of S type curve in two familiar sight in high grade road design.Based on this,the author codes in VC++5.0 development and realizes the alternation design between man and computer in AutoCAD 14.0.
【关键词】 公路线形设计;
S型曲线;
人机交互设计;
【Key words】 road line type design; S type curve; alternation design between man and computer;
【Key words】 road line type design; S type curve; alternation design between man and computer;
- 【文献出处】 铁道工程学报 ,JOURNAL OF RAILWAY ENGINEERING SOCIETY , 编辑部邮箱 ,2000年01期
- 【分类号】U212.31
- 【被引频次】1
- 【下载频次】166