交通系統(tǒng)工程科學(xué)與技術(shù)研究組
本文關(guān)鍵詞:公交樞紐客流特征分析及行人路徑交通分配研究,由筆耕文化傳播整理發(fā)布。
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研究組學(xué)位論文
公交樞紐客流特征分析及行人路徑交通分配研究
夏勝?lài)?guó)
摘要
大力發(fā)展公共交通,建立城市綜合交通網(wǎng)絡(luò)體系是解決城市交通出行難問(wèn)題的最有力措施之一。公共交通換乘樞紐是綜合交通網(wǎng)絡(luò)中各種交通方式的銜接點(diǎn),是錨固城市公共交通網(wǎng)絡(luò)體系的基礎(chǔ),也正是乘客出行過(guò)程的“瓶頸”,其布局規(guī)模、功能定位、設(shè)施配置、換乘布局模式以及交通組織與信息化管理水平等因素將對(duì)整個(gè)網(wǎng)絡(luò)的運(yùn)輸效率產(chǎn)生決定性的影響。以往對(duì)樞紐的換乘研究更多的從工程的角度出發(fā),缺乏從行人在樞紐中的行走特性與在樞紐內(nèi)部行人通道系統(tǒng)中的分配來(lái)考慮樞紐的布局、規(guī)模、換乘銜接等問(wèn)題。
本文主要針對(duì)樞紐中運(yùn)動(dòng)的行人特征與分配原理進(jìn)行研究,通過(guò)對(duì)樞紐客流的預(yù)測(cè)以及客流分配情況的研究,進(jìn)而對(duì)樞紐的換乘銜接布局、設(shè)施規(guī)模等提出反饋與意見(jiàn)。
首先,論文對(duì)樞紐內(nèi)部的行人運(yùn)動(dòng)特性進(jìn)行了研究,分別從宏觀(guān)和微觀(guān)的角度,對(duì)行人的交通流特性進(jìn)行了闡述與探討。此外,還對(duì)樞紐的客流特征以及慢行交通語(yǔ)言對(duì)樞紐行人行為的影響進(jìn)行了研究。
其次,對(duì)樞紐的類(lèi)型及其所對(duì)應(yīng)的客流進(jìn)行了分類(lèi),并建立了一套樞紐客流預(yù)測(cè)方法。引入了樞紐內(nèi)部行人OD的概念,描述了將預(yù)測(cè)得出的樞紐各交通方式之間的換乘客流矩陣轉(zhuǎn)換為樞紐內(nèi)部行人OD的基本步驟。
最后,論文對(duì)比了道路交通流分配與樞紐內(nèi)部行人分配之間的異同點(diǎn),對(duì)樞紐內(nèi)部行人路徑選擇的影響因素以及行人流在樞紐內(nèi)部的分配原理進(jìn)行了研究,建立了路徑選擇模型以及樞紐分配基本流程框架系統(tǒng),并對(duì)行人設(shè)施與客流大小之間的反饋關(guān)系進(jìn)行了研究。
論文較為全面的闡述了樞紐客流預(yù)測(cè)方法與樞紐內(nèi)部客流分配的基本原理與模型框架,并研究了樞紐行人設(shè)施與客流量大小之間的反饋關(guān)系,,對(duì)樞紐的設(shè)計(jì)與建設(shè)具有一定的指導(dǎo)和借鑒作用,也為樞紐服務(wù)能力的評(píng)價(jià)提供基礎(chǔ)數(shù)據(jù)。
關(guān)鍵詞:公共交通樞紐,樞紐客流特征,客流預(yù)測(cè),行人流分配
ABSTRACT
Developing public transportation and establishing the urban transit network system is one of the most important measures which are solved the urban traffic problem. Public Transit transfers are the fundamental facilities to anchor the urban transit network system and to connect various passenger transportation modes. They are also the bottleneck of passengers’ trips. Their layout and scale, function allocation, facilities location, transfer layout modes and traffic organization etc. facts have a decisive effect. The past study about transfer transit was always thought about the problem from the angle of project. There are lack that the way of thinking about the problem of transit’s layout and scale, transfer from passenger flow characteristics and assignment.
The research discusses the passenger flow characteristics and the theorem about passenger flow assignment in the transit passenger system. Through the research we can bring up the feedback and suggestion about transfer transit’s layout, facilities and scale.
At first, the research discusses the passenger motion characteristics in the transfer transit. From the macroscopic and microcosmic angle, the thesis discusses the passenger flow characteristics. Besides, the thesis discusses the effect which the passenger transportation language influence the passenger actions.
Secondly, the thesis discusses the classification of transit category and its passengers flow. And the thesis also builds up a set method which forecast the passenger flow within transit. The thesis expands on the concept about passenger OD of transit inside, and discusses the basic steps which change the traffic mode transfer matrix to transit inside passenger OD matrix.
Finally, the thesis discusses the factors which effect passenger route choice inside of transit and the basic theorem with passenger assignment in transit, and builds up the route choice modes and the framework of passenger flow assignment procedures.
Key Words:Passenger flow characteristics, Passenger flow forecast
本文關(guān)鍵詞:公交樞紐客流特征分析及行人路徑交通分配研究,由筆耕文化傳播整理發(fā)布。
本文編號(hào):171295
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