坐标法计算高速公路边桩坐标

Coordinate Method to Calculate Side Piling Coordinate of Expressway

提出坐标法计算边桩坐标,将微分思路引入到边桩坐标值的计算,通过观测数据和计算公式,直接得出边桩坐标值。坐标法是对传统边桩放样方法的很好的补充。

The coordinate method to calculate side piling coordinate is put forward and coordinate value of side piling can be directly obtained with differential brought into calculation of coordinate value of side piling through observing data and computational formula. The coordinate method is the complementary to traditional side piling setting- out method.