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随着我国道路网的水平逐渐提高,其道路建设也得到了一定的发展,就目前的情况来看,扩建道路的路线设计在道路工程中占着重要的地位。本文通过对扩建道路的路线设计进行了研究,得出了相关的结论。
With the gradual improvement of the level of road network in our country, the road construction has also got some development. Judging from the current situation, the route design of expanding the road occupies an important position in the road engineering. This paper studies the route design of the expansion road and draws the related conclusions.