蔡润林

入学时间：2002级

答辩时间：2005年

论文题目：信号控制关联交叉口交通可靠性问题研究

皮晓亮

入学时间：2002级

答辩时间：2005年

论文题目：智能公共交通环境下的基础运行数据分析方法研究

沈峰

入学时间：2002级

答辩时间：2005年

论文题目：城市交通控制系统优化软件设计

谢安政

入学时间：2002级

答辩时间：2005年

论文题目：信号控制错位交叉口交通设计与通行能力基础问题研究

杨秀英

入学时间：2002级

答辩时间：2005年

论文题目：公交专用道对信号交叉口通行能力影响研究

张珏

入学时间：2002级

答辩时间：2005年

论文题目：城市综合交通换乘枢纽信息服务问题研究

中文摘要

摘 要

面对城市交通危机，公共交通被认为是解决城市人多、地少、环境污染严重等众多难题的最佳交通方式。公共交通系统的发展日益要求紧密联系航空、铁路、公路、私人交通等其它各种交通方式。作为衔系各种交通方式和锚固各类线网的综合交通换乘枢纽应运而生，并伴随着对地下空间的开发利用和与商业的结合这一发展趋势，呈现出许多新特点。

信息化是城市现代公共交通系统的重要特征和标志。如何有效的利用各类信息，尤其是公共交通换乘信息，在综合交通换乘枢纽站实现公众对所需信息多种方式的、便捷的、及时的、准确的查询，提高乘客的换乘效率，提出了不少亟待解决的问题。本论文正是在上述两大背景下展开研究的。

研究从综合交通换乘枢纽分类入手，提出了本文要重点研究的两种类型的枢纽，即以衔系城市内外交通为主要功能的城市对外交通枢纽和以接驳城市内部各种交通为主要功能的城市公共交通枢纽。之后剖析了这两类枢纽的功能、系统组成、换乘布局模式和枢纽内的乘客换乘流程。在对目前枢纽站信息服务基本状况调研的基础上，进行了问卷调查。通过对调查数据的统计分析，得出在不同类型枢纽站乘客的换乘特征和信息需求规律。

论文在深入解析枢纽站乘客信息需求特征的基础上，形成了对文中重点介绍的两类枢纽的信息服务设计方法。论文最后以在枢纽站实现不同交通方式最优时间衔接为目标，尝试把轨道交通和常规地面公交两种交通方式结合起来，研究了在提供信息条件下，公共交通枢纽内乘客换乘等待总时间最小模型，并说明了影响因素。

关键词：综合交通枢纽，换乘，信息服务，需求分析，时间衔接

英文摘要

Abstract

Urban public transport is considered as the optimal mode to solve transportation crisis. With the development of public transport system, aviation, railway, highway, private trip and other transport modes are needed to be integrated. As a result, integrated transportation hubs, which can connect transport modes and anchor transit networks, are produced and present new characteristics with the development and utilization of urban underground space and commerce.

Multi-information is one of the most important symbols of public transport system. How to use all kinds of information efficiently, especially those transit transfer information, is to be solved urgently in order to make multimode, convenient, timely and exact inquiries and improve transfer efficiency. Therefore, the research is carried out as follows.

This dissertation focuses on two kinds of transport hubs, namely urban external terminal which connects transport inside and outside the city and transit hub which feeders all kinds of transport modes inside the city. System composition, transfer layout, and passenger transfer flow of these two hubs are analyzed. Passenger transfer characteristics and information demands of different kinds of hubs are summarized through the investigation of information services of the hubs and the analysis of passenger questionaries.

Design methods of information services of these two hubs are put forward based on the analysis of passenger information demand characteristics. The models of total minimum waiting time of transit hub, with the combination between rail transit and public transit, are founded under the condition of information provided to make connection time between different kinds of transport modes optimized. The influence factors are also explained in the end.

Key Words:Integrated Transportation Hub, Transference, Information Services, Demand analysis, Time Connecting

朱伟刚

入学时间：2002级

答辩时间：2005年

论文题目：公共汽车行程时间预测方法研究

中文摘要

摘要

发展公共交通，利用公共交通集约使用交通资源，提高客运效率，已经成为解决城市交通问题的重要手段。而要进一步提高公共交通的服务水平，必然要求更有效地运营调度车辆，更准确地提供车辆到站信息，这也就对其核心基础——公共汽车行程时间预测提出了更高的要求。

本文就公共汽车行程时间预测的方法进行了研究，回顾了国内外相关研究的概况，通过对公共汽车运营过程和行程时间影响因素的研究分析，提出以卡尔曼滤波递推公式为基本方法，利用先进公交技术获取的公共汽车自动定位信息和上下乘客人数信息，来预测公共汽车行驶时间、驻站时间，建立了公共汽车行程时间预测的综合模型，特别对单体公共汽车在信号控制交叉口的延误时间进行了分析，并对基本模型作相应的修正。

论文最后以广东中山市1路公共汽车线路的实测数据，对本文建立的公共汽车行程时间预测模型进行了验证和评价分析，并总结了该模型的特点。

关键词：公共汽车，行程时间，预测，卡尔曼滤波

英文摘要

ABSTRACT

Developing bus system has been a main means of solving the problem of traffic in cities, which can use the traffic resources concentratedly and increase the efficiency of passenger transportation. However, if we want to improve the level of services of bus system, it is much important dispatching the buses optimally and offering vehicle arrival information precisely. Then the forecasting arrival time becomes more pivotal.

In this paper, after reviewing the related research and development inside and outside our country, the bus operating characters and the factors that could affect the bus travel time are analyzed. Based on the dynamic data from AVL and APC which can be equipped on buses, an integrated model is developed to forecast bus travel time (including the running time and dwell time), which use Kalman filter algorithm as the core. Additionally, single bus as main object is studied in detail, in order to estimate the delay time in signal intersection, and the original model referred before is improved.

With the actual data from a bus line of Zhongshan City, Guangzhou, we apply the model and analyze the prediction result of bus travel time. In the end, we summarize the characters of the model set up in this paper.

Key Words:bus, travel time, prediction, Kalman filter method

张文钢

入学时间：2002级

答辩时间：2005年

论文题目：定时信号控制交叉口通行能力解析研究

中文摘要

摘 要

信号交叉口是城市道路网中通行能力的瓶颈，在设计和规划中需要明确其通行能力的大小。国外在信号交叉口通行能力研究方面取得了很多成果，但在国内特有交通状况下进行这方面的研究具有很重要的理论和实际意义。

本文首先回顾了国内外城市信号交叉口通行能力计算的研究成果，解析了相邻信号交叉口间通行能力关系和信号控制十字交叉口混合交通状况。接着对信号交叉口通行能力计算一般方法和关键参数进行了分析，在此基础上总结了通行能力计算的影响因素。然后选择了车道宽度、相邻交叉口间相互影响和慢行交通三个影响因素进行初步研究，并建立了车道宽度与直行车道通行能力的影响模型，分析了相邻交叉口间交通流特征和自行车在信号交叉口的起动特征，并建立了直行自行车流与右转机动车的相互影响模型。

最后，在总结全文研究内容的基础上，本文对主要的研究成果和创新点进行了总结，并对有待进一步解决的问题进行了简要分析。

关键词：信号交叉口；通行能力；控制参数，影响因素

英文摘要

ABSTRACT

Signalized Intersection capacity is choke point of the city road net, The capacity of signalized intersection should be confirmed and used during designing and planning, Although the abroad obtained a lot of production in the research on capacity of signalized intersection, because of the local and special characters of transportation circulates, It has the very important academic and actual meaning of proceeding research on capacity of signalized intersection.

At first, the thesis reviewed the previous achievements in the field of calculating capacity of signalized intersection.,it briefly described traffic status of link and signalized intersection operation, The paper analyzed the theory and parameter during calculation of capacity of signalized intersection and summed up the factors, It preceded research on lane width, influence between closely signalized intersection and low-rate traffic, Then it established the model between lane width and straight lane capacity, analyzed the character of traffic flow between closely intersection, described the bicycle flow running character and depicted the relation between bicycle and right-turn vehicle flow in signalized intersection.

Finally, the thesis sums up the main achievements and puts forward some questions for further discuss in the future.

Key Words: signalized intersection, capacity, Control parameter, influence factor