The paper introduces staking out method of culvert axis of round and transition curve in highway engineering construction. The method is easy to operate with fast speed.
介绍公路工程施工中，圆曲线和缓和曲线上涵洞轴线的放样方法，这种方法简单易行、速度较快。
The fifth power algebraic transition curve is good in alignment of a highway and easy in application.
五次代数式缓和曲线在线型质量上较回旋线有较大提高，应用上也非常方便。
The fifth power algebraic transition curve is good in alignment of a highway and easy in application.
五次代数式缓和曲线在线型质量上较回旋线有较大提高，应用上也非常方便。
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