【作者】 刘大维；

【导师】 李艳春；

【作者基本信息】 河北工业大学 ， 交通运输工程， 2015， 硕士

【摘要】 目前,人类的可持续发展已受到全球气候变化的严重威胁。如何减少温室气体排放量已成为世界范围内的重点问题。相关资料显示,工业、交通和建筑领域是国家能源消耗的三大重点领域,同样,这三大领域也是碳排放方面的三大重要碳源。为了对城市客运交通各种出行方式碳排放进行精确的计量,本文在明确了碳排放计量标准的基础上,从生命周期的角度出发,以小汽车出行方式为例,对确定分析系统的边界、进行清单分析以及建立计算模型3个步骤进行了分析研究,分析了小汽车出行方式生命周期内温室气体的排放情况及其演化过程。并且按照上述3个步骤,还分别计算了自行车、电动自行车、地铁以及常规公交等出行方式的温室气体排放情况,并将各出行方式温室气体排放情况进行了对比。研究结果表明,有工具出行中,小汽车出行方式单位里程温室气体排放量最高,自行车出行最为低碳,公共交通则介于二者之间。随着天津城市不断发展,交通机动化水平不断提高,寻求合理的低碳交通发展模式愈发重要。本文对天津交通现状进行了分析,并介绍了常见的交通发展模式,通过情景分析法,结合天津市交通发展趋势进行分析研究,提出了适合于天津的低碳交通发展模式。面对个体机动化迅猛发展的压力,采用行政手段和价格手段调节城市交通模式也是重要的交通管理手段。本文针对行政手段中的限行措施和价格手段中的收费措施进行研究,评价了以上管理手段对交通体系碳排放的影响,结合低碳交通发展途径的分析希望对国内同类城市发展低碳交通有一定的启发和借鉴意义。更多还原

【Abstract】 Currently, the sustainable development of human beings are under the threat of global climate changes. How to reduce greenhouse gas emissions has become a focus problem worldwide. It is shown from relevant data that industrial, transportation, and construction make the most contributions to energy consumption, as well as to carbon emissions.In order to make an evaluation precisely on the carbon emissions of differenttravel modes of urban passenger transportation, car travel mode is taken as an example, and the life cycle assessment methods is applied in this study based on the carbon emissions standards of measurement. Determining the boundaries of the analysis system, inventory analysis and establishing calculation model are used in the analysis process. According to the above three steps, The greenhouse gas emissions of other travel models are also analyzed from the life cycle point of view The gases emissions of each travel model is compared eith each otherand the results show that the car mode GHG emissions is the highest and the most low-carbon model is the bicycle mode, and the public transport is in between.With the continuous development of Tianjin city, the level of motorizition keep increasing.It seems to be urgent to look for a reasonable low-carbon transport development modes. Traffic situation and tendency in Tianjin City is analyzed in this paper, and the common mode of transport development around the world is also introduced. With the help of Scene Analysis Method, combining with the prodictions of transportation development trend, the suitable low-carbon transport development model is put forward in the study.Facing the pressure of rapid individual motorized development, the use of administrative measures and price measures to regulate urban transport mode is also an important method of transportation management. The car limit metod of administrative measures and the charge method in the price measures arestudied in this paper. The impact of the above managements to the carbon emissions of transportation system are evaluated. Combining with the analysis of low-carbon transport development pathways, some inspiration and reference is hoped to produce for the low-carbon transport development in the similar domestic cities.更多还原