Abstract：The paper introduces the principle of laying out railway horizontal curve 6y using polar coordinate method at arbitrary point, and concludes the mathematic models of middle stake and side slope stakes' coordinate calculations. It has been realized by designing program on Visual Basic. The method of calculation that being designed to laying out the railway curve in fieldwork is simple, clear and true.
彭仪普. 任意站极坐标法测设线路平面曲线探讨[J]. 铁道工程学报, 2001, 18(1): 11-13.
PENG Yi-pu. RESEARCH AND DISCUSSION ON LAYING OUT RAILWAY HORIZONTAL CURVE BY USING POLAR COORDINATE METHOD AT ARBITRARY POINT. Journal of Railway Engineering Society, 2001, 18(1): 11-13.
2001, Vol. 18 
版权所有 © 2014 《铁道工程学报》编辑部