郑漯高速公路漯河复合式立交设计方案的比选

Comparison and Selection of Design Schemes for Luohe Compound Interchange of a Expressway

根据国内外拓宽改建的经验,结合京珠高速公路沿线的地形、地物条件、互通现状等工程实际情况,确定对漯河复合式立交的改建方案。力求满足交通需求,充分考虑运行条件的安全性,合理选择互通改建方案,减少对现有道路交通的影响,尽量利用原有工程,降低造价,节约土地,减少拆迁,充分考虑景观设计,拟定相应的改建方案使立交与周围环境和社会环境达到和谐一致。

According to the experience of widening and reconstruction at home and abroad,combined with the actual conditions of the project such as the topography,ground conditions,and intercommunication status along the existing Beijing-Zhuhai Expressway,the plans for the reconstruction of the Luohe compound interchange are determined.Strive to meet the traffic demand,fully consider the safety of the operating conditions,reasonably choose the intercommunication reconstruction plan,reduce the impact on the existing road traffic,make the best use of the original project,reduce the cost,save the land,reduce the demolition,fully consider the landscape design,and formulate the corresponding the proposed reconstruction plan brings the interchange into harmony with the surrounding environment and social environment.