城镇化地区公路交叉设计思路探讨

Discussion on Highway Cross Design in Urbanization Area

随着城镇化的快速发展,公路交通在城市规划和交通设计中扮演着重要角色。本文根据我国城镇化区域公路自身特征,提出城镇化地区公路交叉设计思路和内容,结合工程实例,为城镇化地区公路交叉控制要素、服务水平、工程选址、交通安全等方面提供系统设计要素,以期指导我国城镇化地区公路建设施工,提高城镇化地区公路设计效果。经过实践证明,该种交叉设计思路能有效提高交通控制系统效率,优化交叉口布局,提高交通运输的安全性。

With the rapid development of urbanization,highway traffic plays an important role in urban planning and traffic design.According to the characteristics of regional highways in urbanization in China,this paper puts forward the design ideas and contents of highway cross design in urbanization area,and provides system design elements for the control factors of highway cross in urbanization area,service level,project site selection,traffic safety,etc.,in order to guide the construction of highway in urbanization area in China and improve the design effect of highway in urbanization area.The practice proves that this kind of intersection design can effectively improve the efficiency of traffic control system,optimize the intersection layout,and improve the safety of transportation.