基于“公交都市”的山地城市交通方式結(jié)構(gòu)優(yōu)化研究
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本文關(guān)鍵詞:基于“公交都市”的山地城市交通方式結(jié)構(gòu)優(yōu)化研究 出處:《重慶交通大學(xué)》2014年碩士論文 論文類型:學(xué)位論文
更多相關(guān)文章: 公交都市 山地城市 交通方式結(jié)構(gòu) 優(yōu)化 模型
【摘要】:隨著社會經(jīng)濟的發(fā)展和人民生活水平的提高、城市化和機動化的加快,我國城市尤其是山地城市面臨越來越嚴(yán)峻的交通擁堵、環(huán)境污染和高能耗等問題。為緩解這些問題,我國提出構(gòu)建“公交都市”的戰(zhàn)略設(shè)想,并在全國十多個城市進行試點建設(shè)。針對山地城市不同于一般平原城市的特性,探討基于“公交都市”下山地城市交通方式結(jié)構(gòu)的優(yōu)化,對緩解山地城市交通問題、指導(dǎo)城市交通科學(xué)規(guī)劃、促進城市的持續(xù)發(fā)展具有十分重要的意義。 本文首先分析了公交都市的內(nèi)涵特征,歸納了公交都市的建設(shè)標(biāo)準(zhǔn)和發(fā)展目標(biāo),總結(jié)了公交都市的發(fā)展策略;其次,分析了城市交通方式構(gòu)成和特性以及影響城市交通方式結(jié)構(gòu)的因素,總結(jié)出公交都市下的交通方式的構(gòu)成指標(biāo);再次,分析了山地城市的交通特性,對典型公交都市下的山地城市香港的公共交通發(fā)展現(xiàn)狀進行分析,總結(jié)歸納出山地城市“公交都市”的發(fā)展經(jīng)驗與路徑;然后,根據(jù)山地城市的交通出行所存在的問題以及山地城市和公交都市的特點,以人均能耗最小、出行可達性最佳為目標(biāo),以居民需求和路網(wǎng)容量等因素為約束條件建立了基于“公交都市”的山地城市交通方式結(jié)構(gòu)優(yōu)化模型;最后,以典型山地城市重慶市主城區(qū)為例進行分析應(yīng)用。 案例應(yīng)用分析結(jié)果表明,本文基于“公交都市”的山地城市交通方式結(jié)構(gòu)特征分析及建立的優(yōu)化模型,不僅反應(yīng)了山地城市的基本特征,,同時滿足了“公交都市”下交通方式結(jié)構(gòu)發(fā)展指標(biāo)和可持續(xù)發(fā)展的要求,對我國山地城市發(fā)展建設(shè)“公交都市”具有一定的理論與技術(shù)指導(dǎo)作用。
[Abstract]:With the development of social economy and the improvement of people's living standard, urbanization and motorization are speeding up, the cities in our country, especially the mountainous cities, are facing more and more severe traffic jam. Environmental pollution and high energy consumption. In order to alleviate these problems, our country put forward the strategic idea of constructing "public transportation city". In the light of the characteristics of mountainous cities different from those of plain cities, this paper discusses the optimization of urban traffic mode structure based on "public transportation city". It is of great significance to alleviate the traffic problems in mountainous cities, to guide the scientific planning of urban traffic and to promote the sustainable development of cities. This paper first analyzes the connotation characteristics of the public transport city, summarizes the construction standards and development goals of the public transport city, and summarizes the development strategy of the public transport city. Secondly, the composition and characteristics of urban traffic mode and the factors influencing the structure of urban traffic mode are analyzed, and the composition index of traffic mode under public transportation is summarized. Thirdly, it analyzes the traffic characteristics of mountainous cities, analyzes the current situation of the development of public transport in hilly cities under the typical public transport cities, and sums up the experiences and paths of the development of "public transport cities" in mountainous cities. Then, according to the problems existing in mountain cities and the characteristics of mountain cities and public transport cities, the goal is the minimum per capita energy consumption and the best travel accessibility. Based on the demand of the residents and the capacity of the road network, the optimization model of the traffic mode structure of the mountainous cities is established based on the "public transportation city". Finally, taking the typical mountainous city as an example, the paper analyzes and applies it. The result of case analysis shows that the analysis and optimization model based on "public transportation city" not only reflect the basic characteristics of mountain city. At the same time, it meets the development index of traffic mode structure and the requirement of sustainable development under "public transportation city", which has certain theoretical and technical guiding function for the development and construction of "public transportation city" in mountainous cities of our country.
【學(xué)位授予單位】:重慶交通大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:U12
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