小西冲互通立交扩建设计小结

On summary of expansion design for interlinked flyovers of Xiaoxichong

结合自身工作实践,对小西冲互通立交扩建项目的规划设计进行了小结,分别介绍了该立交的技术指标及改建设计内容,并分析了该项目设计难点及解决方法,为今后同类互通立交改建项目提供了经验。

Combining with self work practice, the paper sums up the planning design for the expansion program of the interlinked flyovers of Xiaoxichong, introduces the technical indexes of the flyover and the expansion design, and analyzes the difficulties in the program design and the solutions methods, so as to provide the experience for the similar expansion programs of the interlinked flyovers in future.