交通调查方案设计之调查仪器功能需求分析

论文字数:26204,页数:38  开题报告,任务书,

摘   要

    交通调查是一项非常重要的基础工作。调查资料是进行交通规划、交通分析、道路交通设施设计、建设及运营、交通管理与控制、交通安全和交通流理论等方面实践与研究的重要依据。为了发展我国的道路交通事业，必须积极开展系统的、有计划的交通调查工作。
交通调查有交通量、行车速度、密度、交通事故、OD调查等。不同的调查项目有不同的调查方法，主要有人工计数法、浮动车法、机械计数法、摄像法等。本文主要对交通量调查中的平面交叉口交通量调查和公路交通量调查以及OD调查中的过境交通调查的调查方法进行介绍，分别采用了手持式交通调查仪、视频检测系统和车辆牌照识别系统，都是机械自动设备，后两种交通调查设备简便而又花费高的特点决定了它们运用在一些比较发达的城市里更有优势。
在介绍了这些调查方法之后，同时也对将来的交通调查技术的发展趋势进行了展望，其中，GPS在交通调查领域中将会有很大的发展前景。
关键字：交通调查；交通量调查；OD调查；手持式交通调查仪；视频采集技术车牌识别 
                            

ABSTRACT
      Traffic survey is a very important foundation work. The survey data is the important basis of the practice and research work in transportation plan, traffic analysis, traffic facility design, construction and operation management, traffic control, traffic safety, transportation flux and so on. In order to develop our country''''s road traffic career, it is essential to carry out the traffic survey work systemic and planedly.
The traffic survey includes the volume of traffic, driving speed, density, traffic accident, OD investigation, traffic flux investigation and so on. The different investigation project has the different investigation method, mainly has the artificial notation, fluctuates Che Fa, the mechanical notation, the photograph law and so on. This article mainly transits the volume of traffic investigation investigation method to in the volume of traffic investigation plane road intersection volume of traffic investigation and the road volume of traffic investigation as well as the OD investigation to carry on the introduction, has used the handhold traffic survey meter, the video frequency examination system and the vehicles license plate recognition system separately, all is the machinery automatic equipment, the latter two kind of traffic survey equipment simple and also spent the high characteristic to decide they utilized in some quite developed city have the superiority.
 After introduced these investigation method, simultaneously has also carried on the forecast to the future traffic survey technology trend of development, among, GPS will be able to have the very big prospects for development in the traffic survey domain.keywords: traffic investigation; the volume of traffic investigation; OD investigation;      
         the handhold traffic survey meter ；video frequency gathering technology;car license recognition

目  录
第一章  绪论.................................................................1
1.1 交通调查的由来与意义.....................................................1
1.2 交通调查的内容与手段.....................................................1
第二章  国内外交通调查现状...................................................3
2.1 国内交通调查现状.........................................................3
2.2 国外交通调查现状.........................................................3
2.3 典型国家—日本的交通调查方法简介.........................................4
第三章  交通调查分析.........................................................9
3.1交通量调查................................................................9
3.1.1交通量调查目的和意义....................................................9
3.1.2 调查统计车种的划分.....................................................9
3.1.3交通量的定义和分类......................................................10
3.1.4交通量调查实施方法......................................................11
3.1.5交通资料整理和表示方法..................................................12
3.2 车速调查.................................................................12
  3.2.1 车速调查的定义与分类.................................................13
     3.2.2 地点车速调查......................................................14
3.2.3 区间车速调查...........................................................15
3.2.4 车数调查数据整理与分析.................................................15
3.3 密度调查.................................................................17
3.3.1 密度的定义与有关术语...................................................17
3.3.2 密度调查方法...........................................................18
3.3.3 密度调查的目的和意义...................................................19
3.4 起讫点调查（OD调查.......................................................19
3.4.1 OD调查的目的和意义.....................................................19
3.4.2基本定义与术语..........................................................20
3.4.3 OD调查方法.............................................................21
第四章  交通量调查仪的功能需求分析...........................................23
4.1  交通量调查..............................................................23
4.1.1平面交叉口交通量调查....................................................23
4.1.2 公路交通量调查.........................................................24
第五章  起讫点调查仪的功能需求分析...........................................28
5.1  OD调查..................................................................28
5.1.1 过境交通调查仪的功能需求分析...........................................28
第六章  赣州交通调查实例.....................................................33
6.1  赣州交通状况............................................................33
6.2  赣州平面交叉口交通量调查实例............................................33
  6.2.1 十字交叉口交通调查实例...............................................33
  6.2.2 环行交叉口交通调查实例...............................................33
  6.2.3 T型交叉口交通调查实例................................................34
6.3  赣州公路交通量调查实例..................................................34
6.4  赣州过境交通调查实例....................................................34
第七章  总结与展望...........................................................36
7.1  总结....................................................................36
7.2  展望....................................................................36
参考文献.....................................................................38
致谢.........................................................................38