互通立体交叉设计中的问题及应对策略

The Designing Problems and Countermeasures of Interchange

伴随着城市化进程的加速，高速公路立体交叉的优势显现明显。由于互通式立体交叉的建设规模比较大，所以在公路设计中互通立交设计显得尤为重要。该文主要探讨了互通式立体交叉在设计中应该注意的问题，并提出了相应的应对策略。

With the acceleration of urbanization process, the highway interchanges have appeared obvious advantages. Be-cause of the construction scale of interchange is larger, so interchanges design is particularly important in the design of highway. This article mainly discusses the problems existing in interchange design which should be noticed, and proposes the corresponding countermeasure.