天津港节能减排影响因素研究

发布时间：2019-01-21 10:30

【摘要】：随着经济持续快速的发展,我国面临着严峻的能源消耗和环境污染问题。天津港作为我国最大的港口之一,具有非常大的节能减排的潜能。就目前来说,天津港在节能减排的工作中的成绩并不理想,采取的节能减排的模式缺乏创新,采用的节能减排的措施并不科学合理,还处在低水平。此外,在政策的制定方面,缺乏详细的规章制度对节能减排的工作进行具体的制约,企业员工的关注度不够,缺乏积极性。总的来说,天津港缺乏一套完整的体系探究节能减排工作的影响因素,并在此基础上对此进行客观、合理以及全面的评价,从而提出改进的针对性措施,这是当前天津港开展节能减排工作亟待解决的问题。本文首先介绍了港口节能减排的理论,着重论述了生态港口的意义,并对港口的能源消耗和港口的环境污染两方面进行了详细的分析,从而提出我国港口进行节能减排工作是必要且紧迫的。并且,对国内外港口的节能减排的现状进行了总结,提出我国港口在节能减排方面存在的问题。其次,对港口节能减排的影响因素进行分析评价。根据影响因素指标的构建原则,逐项详细的阐述各个因素对节能减排的影响,并在此基础上构建天津港节能减排影响因素的评价体系,确定的影响因素共分为三级指标层,三级指标层共有17个影响因素的指标,二级指标层有5个影响因素的指标,并对各个指标进行了详细的评价等级划分,分为好、较好、中、较差四个等级,作为打分及判断的依据。再次,对天津港的实际情况进行了分析,从天津港的能源结构、节能减排采取的主要方法和技术等方面一一进行研究阐述,结合实际,深刻指出天津港存在的问题,提出改进的必要性。选择层次分析法,根据天津港及天津环保局的50位专业人士的打分对影响因素进行权重计算,选择模糊层次分析法,结合实地考察得到的数据,对天津港节能减排影响因素进行综合性的评价。最后,根据天津港的实际情况对模型进行求解,研究的结果表明建立的影响因素的指标体系和模型是合理且科学的。天津港的综合评价结果是好,但是在很多方面不尽如人意,对天津港节能减排工作中存在的不足和缺陷,提出针对性的对策及建议。
[Abstract]:With the sustained and rapid development of economy, China is faced with severe problems of energy consumption and environmental pollution. As one of the largest ports in China, Tianjin Port has the potential of energy saving and emission reduction. At present, Tianjin Port's achievements in energy saving and emission reduction are not ideal, the mode of energy saving and emission reduction is lack of innovation, and the measures of energy saving and emission reduction are not scientific and reasonable, and are still at a low level. In addition, in the policy formulation, the lack of detailed rules and regulations to the specific constraints on energy conservation and emission reduction, enterprise employees pay less attention to the lack of enthusiasm. In general, Tianjin Port lacks a complete system to explore the influencing factors of energy saving and emission reduction work, and on this basis to carry out an objective, reasonable and comprehensive evaluation, so as to put forward targeted measures for improvement. This is the current Tianjin Port to carry out energy conservation and emission reduction work to solve the problem. Firstly, this paper introduces the theory of energy saving and emission reduction of ports, emphasizes on the significance of ecological ports, and analyzes in detail the energy consumption of ports and the environmental pollution of ports. Therefore, it is necessary and urgent for our ports to carry out energy saving and emission reduction work. In addition, the status quo of energy saving and emission reduction in ports at home and abroad is summarized, and the problems in energy saving and emission reduction of ports in China are put forward. Secondly, the impact factors of port energy saving and emission reduction are analyzed and evaluated. According to the construction principle of influencing factor index, this paper elaborates in detail the influence of each factor on energy saving and emission reduction, and on this basis, constructs the evaluation system of energy saving and emission reduction influence factor of Tianjin Port, and the influence factors are divided into three levels. There are 17 influencing factors in the third level and five in the second level. Each index is divided into four grades: good, medium and poor. As a basis for scoring and judgment. Thirdly, the actual situation of Tianjin Port is analyzed. From the aspects of energy structure, main methods and technologies of energy saving and emission reduction, the problems of Tianjin Port are deeply pointed out. The necessity of improvement is put forward. Select the Analytic hierarchy process (AHP), calculate the weight of the influencing factors according to the scores of 50 professionals from Tianjin Port and Tianjin Environmental Protection Bureau, select the Fuzzy Analytic hierarchy process (AHP), and combine the data obtained from the field investigation. Comprehensive evaluation of factors affecting energy conservation and emission reduction in Tianjin Port. Finally, the model is solved according to the actual situation of Tianjin Port. The results show that the index system and the model are reasonable and scientific. The comprehensive evaluation result of Tianjin Port is good, but it is not satisfactory in many aspects. This paper puts forward some countermeasures and suggestions on the shortcomings and defects of energy saving and emission reduction work in Tianjin Port.
【学位授予单位】：大连海事大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：F552;F205;F224

【参考文献】