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公路网的
    Planning of Highway Network in Shaoguan
    韶关市公路网的规划
    Research on Traffic Forecast Method for Highway Section Based on Highway Network
    基于公路网的路段交通量预测方法研究
    Design and Implementation of Digital Highway Network Based on GIS
    基于GIS的数字公路网的设计与实现
    Research on Traffic Forecasting Method Based on Highway Network
    基于公路网的交通量预测方法探究
    Based on the working experience of highway network planning in Shaanxi province, themain methodology and practice were studied in this dissertation.
    本文结合陕西省的公路网规划实践,对公路网发展目标规划、公路网布局规划、交通需求分析、项目建设规划以及规划公路网的社会经济影响评价五个方面对公路网规划的理论和方法进行了研究分析和探索。
    based on their implementation scope and efficiency evaluation, the joint method combining important degree and traffic location together is suitable for highway network layout planning for economy-developed region.
    在市域公路网布局方案评价体系中,构建了经济发达地区公路网布局规划评价指标体系,并提出了公路网的适应性含义和分析指标,解决了经济发达地区市域公路网规划综合评价问题。
    First the authors have an analysis on the function of h ig hway network system. Highway network system has two functions that are the direct function and the final function.
    首先对公路网络系统的功能进行了分析 ,公路网的功能可分为直接服务功能和最终服务功能 ,对公路网功能的研究是对公路网功能结构进行划分的基础 ;
    Adaptability Evaluating Methods of Highway Network
    公路网的适应性评价
    According to the historical development of highway networks and the results of the analysis and assessment of the present state in Pingding-shan, and by analyzing the existing problems of main highway networks and their reasons, main highway network transformation and the strategic aim of the development planning, and class structural optimization and layout optimization are studied based on the future social economy and the need predictation of highway traffic flow.
    本文依据平顶山市公路网的历史发展及现状分析评价结果,通过对干线公路网存在的问题及原因分析,在对未来社会经济及公路交通量需求预测的基础上,研究了干线公路网改造与发展规划的战略目标、等级结构优化和布局优化。
    Using this result and adopting "Total traffic flow control method in planning highway network" we can program the development scale of highway network .
    利用这一主要总量,采用总量控制法,规划出了河南省干线公路网的合理发展规模。
    Finally, the thesis studies the distribution method of highway network , evaluation method of the Chong-Qing' highway network layout scheme.
    最后研究了重庆公路网的布局和路网规划方案评价的方法。
    3. According to the demands of making the medium- and long-term highway networks planning in certain province, a goal-programming model for arterial highway network grade structure optimization is established, and an algorithm with example is given.
    3.针对某省的公路交通的实际情况,建立了一个干线公路网等级结构优化模型,同时给出了算法,计算结果已经应用于该省“十五”时期公路网的实际规划当中。
    The rural road is an important part of China's highway network. At present, the rural road covered in the annual statistics usually refers to road of the county and town level that also defined as countryside road, not including road of village level.
    县乡公路是我国公路网的重要组成部分,在目前我国纳入统计范围的公路构成中,县乡公路一般是指县级公路和乡镇级公路,又叫农村公路,不包括村级公路。
    The highway construction and development problem in under-development district is the foundation problem of the development of the district in the Midwest part of China, but scale and the layout of highway network are the most important.
    我国西部欠发达地区的公路建设发展问题,是中国区域发展的基础性问题,而公路网的规模和布局又是重中之重。
    In the geometric model of highway network, since the traffic nodes of local network are always set in town and area with dense population, a conception of "weight" for traffic nodes were denoted in this paper, and the "node function" in dynamic allot of traffic were also used.
    在路网结构的几何模型中,针对区域公路网的交通节点一般设在城镇和人口稠密区,交通流通过节点时易受阻的特点,提出和使用了交通节点“点权”的概念,并在交通量动态分配中引用了“点阻函数”。
    In this paper, an indicator system of highway network comprehensive evaluation is set up, considering the different aspects of highway function, and composed of eight indicators such as total length of expressway, density of highway network and so on. Then an evaluating model based on fuzzy comprehensive assessment is built to do comprehensive evaluation of highway network.
    本文从公路网评价的实际出发,综合考虑公路网的结构性能、使用功能和路网规模,依据科学性、可测性和可比性等原则,建立了由高速公路总里程、公路网综合密度等八个指标组成的评价指标体系,构建了以模糊综合评价模型为基础的公路网综合评价模型;
    The main purpose of this text is to do benefits to regional tourism highway network planning and management, through summarizing the experience on highway network planning and management home and abroad and eliciting theory and method of highway network planning.
    本文试图在现有的旅游公路规划理论基础上,得出较为系统的区域旅游公路规划理论与方法,从而对区域旅游公路网的规划与建设有所裨益。
    Secondly, the differences between tourism highway and normal highway and the status of the tourism highway network planning were analyzed, moreover, the systemic components of regional tourism highway network, and the hierarchy partition of regional tourism highway network and planning principles to each hierarchy partition were brought forward.
    接着,分析了旅游公路与一般公路的区别、旅游公路网规划的地位,进而提出了区域旅游公路网的系统组成和层次划分,以及各层次的规划原则。
    In order to adapt the regional social economy, analyzing the regional highway network is important and necessary.
    为了使区域公路网能够更好地发展、完善以适应区域社会经济发展,就必须充分分析区域公路网的发展状况。
    Firstly, summarize and analyze the exist index of highway and highway network evaluation.
    首先总结分析了现有公路、公路网的评价指标体系;
 

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