本文選題：微循環(huán)系統(tǒng)　切入點：需求預(yù)測　出處：《武漢輕工大學(xué)》2014年碩士論文　論文類型：學(xué)位論文

【摘要】：在縣域的城鎮(zhèn)建設(shè)和發(fā)展過程中，縣域公路網(wǎng)幾乎承擔(dān)著絕大部分的交通運輸，對其科學(xué)合理的規(guī)劃布局至關(guān)重要。因此，本文在新型城鎮(zhèn)化的背景下，把縣域公路網(wǎng)作為整個公路網(wǎng)系統(tǒng)的微循環(huán)系統(tǒng)，，對公路網(wǎng)縣域微循環(huán)系統(tǒng)的規(guī)劃布局進(jìn)行深入的研究探討。 本文以縣域為研究主體，把微循環(huán)系統(tǒng)的概念應(yīng)用于縣域公路網(wǎng)中，凸顯了縣域公路網(wǎng)在國家公路網(wǎng)中的重要地位和突出作用，從宏觀層面進(jìn)一步闡述了其規(guī)劃的目標(biāo)和含義。主要的研究內(nèi)容和成果包括以下四個方面： （1）界定了公路網(wǎng)縣域微循環(huán)系統(tǒng)的概念和范圍，結(jié)合縣域的基本特點，系統(tǒng)分析了公路網(wǎng)縣域微循環(huán)系統(tǒng)的特性和存在的問題。 （2）結(jié)合縣域公路網(wǎng)的特性分析，提出了適合公路網(wǎng)縣域微循環(huán)系統(tǒng)的需求預(yù)測方法。 （3）在對公路網(wǎng)縣域微循環(huán)系統(tǒng)的發(fā)展規(guī)模預(yù)測方法和傳統(tǒng)的縣域公路網(wǎng)規(guī)劃布局方法適用性分析的基礎(chǔ)上，對傳統(tǒng)的節(jié)點重要度模型和一般節(jié)點層次的路段重要度模型進(jìn)行了改進(jìn)，提出了以投資效益和公路網(wǎng)總量程為約束條件的最佳規(guī)模路網(wǎng)模型，并把樹杈形路網(wǎng)和三角形路網(wǎng)相結(jié)合提出了適合公路網(wǎng)縣域微循環(huán)系統(tǒng)的規(guī)劃布局形式。 （4）把本文提出的研究理論和方法應(yīng)用到沙洋縣的公路網(wǎng)規(guī)劃中，充分論證了該理論和方法的可行性和實用性，對我國縣域公路網(wǎng)發(fā)展模式的研究探索具有重要的實踐參考價值。
[Abstract]:In the process of town construction and development in the county area, the highway network in the county area is almost responsible for most of the traffic and transportation, which is very important for its scientific and reasonable planning and layout. Therefore, this paper, in the context of the new urbanization, Taking the county highway network as the microcirculation system of the whole highway network, the planning and layout of the county area microcirculation system of the highway network are deeply studied. In this paper, the concept of microcirculation system is applied to the county highway network, which highlights the important position and prominent role of the county highway network in the national highway network. The main research contents and achievements include the following four aspects:. In this paper, the concept and scope of county microcirculation system in highway network are defined, and the characteristics and existing problems of county microcirculation system in highway network are systematically analyzed in combination with the basic characteristics of county area. 2) based on the analysis of the characteristics of county highway network, a demand forecasting method suitable for county area microcirculation system is put forward. 3) based on the analysis of the applicability of the development scale prediction method of county microcirculation system and the traditional layout method of county highway network planning, The traditional node importance model and the general node level road section importance model are improved, and the optimal scale road network model with investment benefit and total highway network path as the constraint condition is put forward. Combining the forked road network with the triangular road network, the planning and layout of the microcirculation system in the county area of the highway network is put forward. 4) applying the research theory and method proposed in this paper to the highway network planning in Shayang county, the feasibility and practicability of the theory and method are fully demonstrated, which has important practical reference value for the research and exploration of the development mode of the highway network in the county area of our country.
【學(xué)位授予單位】：武漢輕工大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：U412.1

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 史峰;黃恩厚;王英姿;;論城市道路微循環(huán)系統(tǒng)的功能特征[J];城市發(fā)展研究;2008年03期

2 錢雪娟;李潭峰;李曦;;《公路網(wǎng)規(guī)劃編制辦法》之演變及面臨形勢[J];華東公路;2007年02期

3 譚宇;陳攀;;我國縣域經(jīng)濟(jì)發(fā)展文獻(xiàn)述評[J];經(jīng)濟(jì)論壇;2009年01期

4 劉奇;李旭宏;;農(nóng)村公路網(wǎng)技術(shù)評價指標(biāo)體系的研究[J];交通運輸工程與信息學(xué)報;2007年04期

5 張鵬飛;何凌;謝宗偉;;對發(fā)展我國公路快速客運的思考[J];交通科技與經(jīng)濟(jì);2007年05期

6 鄭大慶;淺談農(nóng)村公路網(wǎng)布局規(guī)劃的原則與方法[J];遼寧交通科技;2005年06期

7 毛仕化;;探究農(nóng)村公路建設(shè)的養(yǎng)護(hù)管理[J];黑龍江交通科技;2013年04期

8 張海姣;張正河;;城鎮(zhèn)化與縣域經(jīng)濟(jì)的相關(guān)性[J];華南農(nóng)業(yè)大學(xué)學(xué)報(社會科學(xué)版);2013年03期

9 寇軍;;國內(nèi)外縣域發(fā)展的回顧與展望[J];商場現(xiàn)代化;2009年16期

10 周勇;謝尚宇;袁媛;;信用違約風(fēng)險模型中違約概率的統(tǒng)計推斷[J];系統(tǒng)工程理論與實踐;2008年08期

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