期刊论文

THE SOLUTION OF CURVE ELEMENTS BY THE COORDINATES OF THE POINTS ON THE MEDIAN--LINE OF HIGHWAY

中文

交通科学与工程

1674-599X

1993

04

71-77

本校为第一机构

本文利用已有公路线型的中线点坐标,通过各曲线要素间的几何关系,导出了从实际中线上获取曲线要素的计算公式。由这些公式所取得的数据既是对施工质量的检查,又反映了线路实际情况,有一定实用价值。

In the paper, some formulas of curve elements is obtained from the geometrical relation-ship of the curve elements and the coordinate of the points on the median-line of highway.The date calculated from these formulas not only examine the constriuction quality but alsoshow the actually condition of the built highway. The meth...