摘要
互通式立体交叉是实现高速公路节点交通流转换的重要设施,互通式立体交叉设计的成功与否是解决交通拥堵问题的关键。以营达高速公路新店枢纽方案设计为例,在诸多限制因素的复杂条件下,综合工程规模、占用土地及环境保护等方面进行复合式互通式立体交叉方案比选,为以后同类互通方案选择提供参考。
Interchanges are of great importance on traffic flow conversion of expressway and solving the problem of traffic congestion.Taking the plan designing of Xindian hub interchange located in expressway from Yingshan to Dazhou as an exemplar,several schemes of compound interchange were compared from comprehensive project scale,occupation of land and environmental protection under complex conditions of many limiting factors.The result can provide a reference for the selection of similar interchange scheme.
出处
《科技创新与应用》
2019年第25期135-136,共2页
Technology Innovation and Application
