以津石高速为例,介绍了省际高速公路设计方案平面对接的方法,通过联测省界附近三个高精度的平面控制点,并在CAD软件中通过整体平移、旋转设计方案,实现了省际高速公路设计方案平面对接,具有很好的适用性.%Taking Jin-Shi highway engineering as an example,the docking method of provincial highway designing scheme was introduced,the method survey three high-precision plane control points near boundary jointly,and the docking of provincial highway designing scheme can be accomplished through the whole translation,rotation using the CAD software,the applicability of the method was verified through the practices.
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