摘要
伴随城市的发展,快速路的建设常需面对极其复杂的外部条件。依托南京仙新路尧化门货场节点快速化工程,在充分梳理铁路货场、化工管廊、热力管道、文物等控制性因素基础上,提出两种桥隧组合方案,并从交通、施工、造价等方面进行比较,创造性地提出人非慢行系统布置于辅路机动车道内侧的方案,最大程度减少外部条件的影响,提升工程的可实施性。
With the development of the city,the construction of expressways often has to face extremely complex external conditions.Relying on the node rapid project of Yaohuamen freight yard on Nanjing Xianxin Road,and on the basis of fully combing the control factors such as railway freight yard,chemical pipe corridor,thermal pipeline,cultural relics and so on,two plans of bridge-tunnel combination are put forward.Besides,starting from the aspects of traffic,construction,cost and other aspects,this paper creatively puts forward the plan that the slow-traffic system for pedestrians and non-motorized vehicles is arranged on the inside of the auxiliary road,so as to minimize the impact of external conditions and improve the implementation of the project.
出处
《科技创新与应用》
2021年第32期84-87,共4页
Technology Innovation and Application
关键词
快速路
涉铁工程
桥隧组合
expressway
railway-related project
bridge-tunnel combination
