坐标法放样道路边桩

Highway border pile with coordinate lofting method

针对传统道路边桩放样方法的局限性,提出采用坐标法放样边桩,就道路中心至边桩位置的确定、边桩坐标的计算进行了探讨,通过坐标法的应用,加快了测量速度,并提高了精度。

In light of limitations of traditional highway border lofting method,the paper puts forward coordinate lofting border pile,and explores the determination of highway center and border location and calculation of border pile coordination.Through the application of coordinate method,it speeds up the measuring speed and improves the accuracy as well.