摘要
介绍了272省道沛县段的工程概况以及总体设计内容。针对项目的具体情况,阐述了该项目在总体布置中的关键节点及重点考虑的设计因素,在路线线位基本确定的情况下,考虑相关路网规划及沿线控制因素,合理布置沿线构造物,选择合适的交叉形式,协调考虑道路平面、纵面、横断面的布设,同时考虑景观设计,最终确定合理的、优化的总体设计方案。
The project profile introduced. Aiming at the specific and overall design content of Peixian situation of the project, key nodes and section of 272 Provincial Highway are design factors that need to be considered emphatically in the overall layout of the project are elaborated. Under the condition of basically confirming the route position, relevant highway network planning and way side control factors are considered, the reasonable layout on the structures of way side is made, the proper diversion type is selected, the layout of plane, vertical plane and cross section of road is considered coordinately, and meanwhile the landscape design is considered, and finally reasonable and optimized overall design is determined.
作者
徐博书
周均立
XU Bo-shu;ZHOU Jun-li(Xuzhou Communications Planning and Design Institute,Xuzhou 221000,China;Shanghai Jinshan Highway Management Station,Shanghai 210599,China)
出处
《北方交通》
2018年第8期56-58,共3页
Northern Communications
关键词
公路
272省道
总体设计
平面布置
Highway
272 Provincial Highway
Overall design
Plane layout
