中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 1994, Vol. 13 ›› Issue (3): 42-47.

• • 上一篇    下一篇

样条函数平曲线加宽的研究

杨少伟,张乃苍   

  1. 西安公路学院
  • 收稿日期:1994-03-14 修回日期:1994-03-14 出版日期:1994-09-15 发布日期:2015-04-15
  • 作者简介:杨少伟,男,38岁,讲师

On Widening of Plane Curve of Spline Function

Yang Shaowei,Zhang Naicang   

  1. Xi’an Highway Tranportation University
  • Received:1994-03-14 Revised:1994-03-14 Online:1994-09-15 Published:2015-04-15

摘要: 设计;施工;宽弯板桥;厚板单元

关键词: 平面线形, 样条函数, 平曲线加宽

Abstract: Compared with traditional highway plane geometry,the improved spline curve has Charactertics Of reasonable ness,conformity with the traval tracc on curve and adaption to the loweraphry and speed variation.It is thcrefore a newmethod for geometric dcsign.w

Key words: Plane seometry, spline function, widcning of plane curve.

中图分类号: