外环线—济阳路立交施工图优化设计及一点思考

当前随着我国经济的飞速发展 ,城市基础设施建设进程不断加快 ,象外环线—济阳路立交这样大型的部分苜蓿叶部分定向型立交越来越多地出现在我们的视线中 ,怎样才能使立交设计更合理、更安全、更经济 ,是每个道桥工程师应该充分考虑的问题。本文针对外环线—济阳路立交优化设计进行分析 ,旨在探讨城市大型立交设计中应该注意的几个问题

Optimum Design and A Thinking of Outer Ring Road--JiYang Road Crossing Construction Drawings

At present, along with the rapid development in economy in China, the process of urban infrastructure construction is speeded up. Large type crossings such as Outer Ring Road--JiYang Road Crossing which is a part of clover leaf and a part of directional are more and more.How to crossing design is more reasonable, safe and economical is the problem that is fully considered by each engineer in roads and bridges. The paper analyzes the optimum design of Outer Ring Road--JiYang Road Crossing. The aim is to approach to several aspects to be paid attention in the design of urban large type of crossings.