南宁市五象大道—友谊路立交工程项目效益分析与风险管理研究

发布时间：2018-10-09 18:37

【摘要】：当今中国社会经济不断取得进步,城市人口呈爆炸式增长,城市交通不堪拥堵。作为标志城市交通发展程度的立交桥建设工程,为改善大中城市的交通环境以及提升其实力和品位发挥重要作用。城市立交属于大型市政工程,具有公益性、社会性特点,而且工程投资大,建设难度高,其建设效益如何是最具现实意义的项目评价指标。同时,对于顺利实施并完成项目建设任务而言,怎样精确识别、准确评估项目潜在风险影响,从而有针对性地提出防范对策、提前做出预防措施,具有十分重要的意义。以南宁市五象大道—友谊路立交工程项目为例,一方面,运用国民经济评价模式和节能措施分析对该项目工程的效益进行了研究,研究结果表明,该项目的建成可以有效提高道路通行效率,从而获得车辆运输成本节约效益和时间节约效益；此外,通过在设计阶段、施工阶段和运营管理阶段引入节能理念,可以取得良好的节能效益,表明该项目工程从国民经济角度可行,对国家和地区的经济发展有利。另一方面,运用风险管理工具对该项目实施中可能存在的风险进行识别和分析,为有效规避风险提出有针对性的对策和建议,并得出项目风险总体可控的判断。·本文希望通过以上的分析研究,对该项目而言,达到提高其管理水平的目的,同时,为类似市政交通基础建设工程项目管理提供具有借鉴意义的经验参考。
[Abstract]:Nowadays, China's social and economic progress, urban population explosive growth, urban traffic congestion. As a sign of the development of urban traffic, the construction of overpass plays an important role in improving the traffic environment and enhancing the strength and grade of large and medium-sized cities. Urban interchange is a large-scale municipal engineering with the characteristics of public welfare and sociality. Moreover, the project investment is large, the construction is difficult, and the construction benefit is the most realistic evaluation index of the project. At the same time, how to accurately identify and evaluate the potential risk impact of the project is of great significance for the smooth implementation and completion of the project construction task, so as to put forward the preventive countermeasures and make preventive measures in advance. Taking the project of Wuxiang Dadao-Youyi Road interchange in Nanning as an example, on the one hand, the benefit of the project is studied by using the national economic evaluation model and energy-saving measures. The results show that, The completion of the project can effectively improve the road traffic efficiency, thereby obtaining the benefits of vehicle transportation cost saving and time saving. In addition, the concept of energy saving is introduced in the design phase, construction stage and operation management stage. Good energy saving benefits can be obtained, which indicates that the project is feasible from the point of view of national economy and is beneficial to the economic development of countries and regions. On the other hand, risk management tools are used to identify and analyze the risks that may exist in the implementation of the project. This paper hopes to improve the management level of the project through the above analysis and research, at the same time, For similar municipal traffic infrastructure project management to provide a reference for experience.
【学位授予单位】：广西大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U415.1;U445.1

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