优化放样方法,确保立交桥线型流畅

Optimizing the shaping of the crossroad and ensuring the style of the crossroad to be fluency

郑州市南阳路立交桥线型、尺寸复杂,纵横曲线多变。为此,我们采取了优化弯道圆弧及高程放样方法,加强平面和纵横曲线的控制。

The figure and the size of the crossroad on Nanyang Road, Zhengzhou city, Herian province, China are of great complexity and levity, special methods such as optimizing the shaping and elevation should be used to strengthen the control of the curviline in the length and breadth in the constructing of the crossroad.