以桥头控制桩为基准设立辅助测站，用《曲线测设综合公式》求取在辅助测站上桥梁各墩台的交会角度。

By virtue of an aid station based on the abutment central pile, "comprehensive formulas for the layout of curves "is used to calculate the crossing angles of every pier or abutment.

youdao

以桥头控制桩为基准设立辅助测站，用《曲线测设综合公式》求取在辅助测站上桥梁各墩台的交会角度。

By virtue of an aid station based on the abutment central pile, "comprehensive formulas for the layout of curves "is used to calculate the crossing angles of every pier or abutment.

youdao