市域线快慢车组合运营模式研究

发布时间：2018-04-14 12:24

本文选题：市域线 + 快慢车　；参考：《西南交通大学》2012年硕士论文

【摘要】：随着我国城市规模的不断扩大,居民居住地与工作地之间的平均距离逐渐加大,这在市区房价高涨的城市更为明显。为了解决大城市中心城区过度拥挤的情况,减少居民的出行时间,在特大型城市中,出现了超长的市域轨道交通线路连接中心城区与卫星城镇。市域线在线路特征、客流分布特点等方面与其它轨道交通线路相比有其特殊性。因此,根据市域线的特点和客流需求特征,研究合理的运营组织方案,对充分发挥市域线路的运输能力和效益,具有十分重要的意义。快慢车组合运营方案相比传统的站站停方案,在提高旅行速度、加快车底周转速度、提高乘客出行效率等方面具有较大优势,在国外部分城市也取得了比较好的应用效果。本文是在参考国外市域线运营组织方案之后,提出了我国市域线快慢车组合运营方案研究。归纳起来,论文主要研究内容如下： (1)分析了国外城市市域线运营组织的情况,尤其是日本的市域线快慢车组织方式和经验,并对这种适用于市域线的运营组织模式进行了分析。 (2)分析了快慢车组合运营的影响因素,对市域线开行快慢车组合运行的组织形式、快慢车的越行条件、越行地点、越行次数等相关影响因素进行分析研究。对开行快慢车的关键问题(列车的越行地点、越行次数以及越行时间)的主要影响因素—快慢车速度差、列车停站次数与停站时间、列车的始发均衡程度、区间的不均等程度、各种间隔时间等相关因素进行了分析。 (3)提出了以基于全线乘客出行时间效益为目标的快车停站选择模型,以乘坐快车的乘客的出行时间节约值最大化和乘坐慢车的乘客的出行时间增加值最小化为优化目标,建立线性0-1规划模型。 (4)通过案例,应用快车停站选择模型,得到全线乘客时间效益最大化的站停方案。根据快车停站方案铺画运行图,由图中参数推导并证明最优解的可行性,从而验证了模型的合理性和算法的有效性。
[Abstract]:With China's continuous expansion of city size, the average distance between residence and work increase gradually, the rising price in the city is more obvious. In order to solve the big city overcrowding situation, reduce the travel time, in a large city, the long city rail transit the line connecting the city center and satellite towns.
The city line in line feature, the passenger flow distribution characteristics and other aspects has its particularity compared with other rail transit lines. Therefore, according to the characteristics of passenger flow and demand characteristics of the city line, study the operation organization scheme is reasonable, the transport capacity and the benefit of the full city line, which has a very important significance. Fast car combined operation scheme is compared to the traditional station stop scheme, improve travel speed, accelerate the vehicle turnover rate, is of great advantage to improve the efficiency of passenger travel, good application effects are achieved in some foreign city.
This is in line with reference to foreign domain operation organization scheme, put forward our country city line fast train operation scheme combination research. To sum up, the main research contents are as follows:
(1) analysis of the foreign city organizations operating line city, especially the city line of Japan's fast car organization mode and experience, and has carried on the analysis to the city line for the operation mode.
(2) analyzes the influencing factors of fast express service, to the city line train speed combination operation organization, the speed of the car overtaking conditions, location, analyze the related factors of the times. The key issues of the operation speed (train location, increasing line the number and more time) - fast idle speed of the main factors affecting the difference, train stops and stop time, starting balance degree of the train, interval inequality, time interval of various related factors were analyzed.
(3) proposed a full line of passenger travel time benefit based on the target of the express stop selection model, to take the express passenger travel time saving value maximization and take the local passenger travel time increase value minimum as the optimization goal, establish 0-1 linear programming model.
(4) through case study, we use the express stop stop selection model to get the stop time plan for maximizing the total passenger time efficiency. According to the stop plan of the express train, we draw the operation diagram, and deduce and prove the feasibility of the optimal solution from the parameters in the graph, so as to verify the rationality of the model and the effectiveness of the algorithm.

【学位授予单位】：西南交通大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：U239.5;U293.1

【参考文献】