郑州中州大道与郑新快速通道立交中的安全性设计

该文通过对目前立交运行中存在的不安全因素的分析,强调了立交设计应“以人为本”,树立安全至上的设计理念,注重安全性设计,并结合郑州中州大道与郑新快速通道立交工程来探讨立交设计中应遵循形式的统一性、路线的连续性、车道的平衡等基本原则.

Security Design on Grade Separation of Zhengzhou Zhongzhou Avenue and Zhengxin Expressway

The article analyzes the insecurity factors existing in the present operation of grade separation,stresses the design of grade separation according to the "people foremost",builds up the design idea of security first,pays attention to the security design,and discusses the basic principle of formal unification,line continuity and lane balance to be followed in the design of grade separation according to the grade separation project of Zhengzhou Zhongzhou Avenue and Zhengxin Expressway.