摘要
在公路测设中经常遇到各种复杂的不利条件 ,使测设难度增大。提出采用贝塞尔曲线 ,利用计算机语言编制程序可解决各种特殊情况下的公路线形测设 ,使线形达到圆滑平顺 。
We often encounter all sorts of complicated disadvantages that increase difficulty among survey and design at highway. The paper brings forward some methods of using Bezier and computer programs to survey and design specific line style on highway. These methods should brought line style smoothness along with satisfy norm and practical require.
出处
《黑龙江交通科技》
2002年第8期4-6,共2页
Communications Science and Technology Heilongjiang
关键词
利用计算机
公路测设
特殊线形
贝塞尔曲线
using computer
survey and design at highway
specific line style
Bezier
