某某道路交通工程设计毕业设计（论文）.doc

桂丹路交通工程设计 专业： 姓名： 指导老师： 交通工程 学号： 职称： 中国·珠海 二○一二年五月 毕业设计论文诚信承诺书 本人郑重承诺：我所呈交的毕业设计《珠海市南湾大道交通工程设计》是在指导教师的指导下，独立开展研究取得的成果，文中引用他人的观点和材料，均在文后按顺序列出其参考文献，论文使用的数据真实可靠。 承诺人签名： 日期： 年 月 日  桂丹路交通工程设计 摘 要 关键词：交通工程； 设计； 交叉口； 信号配时； 交通标志标线Communication Engineering Design of Guidan Road Abstract Along with the development of city traffic form produced tremendous changing， the requirements of communication engineering design for people are also increasing, such as: road safety in the design reasonable, comfortable, humanistic philosophy is each designers pursuit of the goal. Based on the traffic design, analysis is made of problems in road design, including the from of cross section ,the width of lanes, design vehicle speed, bus stops, and markings and channelizeion at intersections. The condition of traffic is a significant element to the development of medium or small urban. The major design content for traffic improvement of intersection is introduced. And combined with the crossings of Guidan road and Lianxing road, principle and steps are elaborated Author points out that the improvement design can effectively decrease delay, increase the traffic capacity for intersection. It research result can balanced network saturation degree, exaltation traffic safety with smooth, the study is of great practical importance and reference value in improvement on road efficiency and service level, improvement city of whole appearance, promote city development ,and in compilation of relevant design specification. Key words: Communication Engineering, Design, Crossings, Signaltimingdial, Road traffic signs and markings 目 录 摘 要 I 1 工程概况 1 2 研究思路、内容和设计依据 5 2.1 国内外研究现状 5 2.2 研究思路和内容 5 2.3研究技术路线 6 2.4 设计依据 6 3 路段交通设计 7 3.1协调设计 7 3.1.1道路概况 7 3.1.2协调设计内容 7 3.2人行道设计 8 3.2.1设计原则 8 3.2.2宽度设定 8 3.2.3隔离措施 8 3.2.4其它 9 3.3行人过街横道设计 9 3.3.1设计原则 9 3.3.2位置选择 9 3.3.3宽度设定 10 3.3.4视认性 10 3.4非机动车道设计 10 3.4.1设计原则 10 3.4.2宽度设定 10 3.4.3隔离措施 11 3.4.4平面设计 11 4 交通工程设计 12 4.