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[期刊论文]

道路曲线半径拟合的计算方法

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author:

方绪华 (方绪华.) [1] (Scholars:方绪华)

Indexed by:

PKU

Abstract:

在以道路交点为原点的路线直角坐标系中,建立带有缓和曲线段的圆曲线函数式,各路线控制点到圆曲线的距离满足最小二乘法原理,通过迭代法求圆曲线半径近似解.

Keyword:

圆曲线半径 拟合 控制点 道路

Community:

  • [ 1 ] [方绪华]福州大学

Reprint 's Address:

  • 方绪华

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Source :

华东公路

ISSN: 1001-7291

CN: 34-1097/U

Year: 2000

Issue: 3

Page: 48-49

Cited Count:

WoS CC Cited Count:

30 Days PV: 3

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