TS三代核电项目进度管理研究

发布时间：2018-04-01 00:33

本文选题：核电项目　切入点：进度管理　出处：《华南理工大学》2015年硕士论文

【摘要】：核电作为一种清洁、安全、高效的发电方式,在我国经过30多年的发展后,已成为能源建设的一个重要组成部分。如今,常规能源发电引发的环境保护和交通运输问题日益突出,而水力发电又存在资源分布不平衡以及可开发容量将尽等问题,因此,核电自然而然的成为了我国今后大规模发展清洁电力的重要战略选择,也是解决我国未来能源安全和可持续发展这一后顾之忧的有效手段。由于核电污染物排放水平极低,根据有关统计核电的高污染物排放量只有火力发电的百分之一；在当前雾霾控制压力越来越大的情况下,核电由于其在发电过程中不会产生如粉尘、氮氧化物、硫化物等种类的高污染物,所以发展核电在今后相当长的一段时间里有比较强的现实意义。日本福岛核电厂在2011年3月11日发生核事故后,国务院立即要求国内所有在建的核电厂立即进行停工检查；同时要求相关部委加紧编制核安全规划,调整完善核电发展中长期规划；并且明确指出后续在国内新建设的核电厂必须采用国际上统一认定的第三代核电技术,更加强调新型核电技术在预防和缓解严重核事故上的能力,TS三代EPR技术堆型核电厂的安全性、经济性比第二代核电厂均有较大提高；由于核电厂的建造融合了较多的高新科学技术,因而核电工程项目进度管理相较于普通民用工程项目要困难许多,进度管理贯穿于整个核电项目建造的始终,进度管理的有效性将直接关系到一个核电项目能否成功。本文首先对目前工程项目进度管理的现状及实践过程中还存在的问题进行了介绍；然后叙述了核电发展的过程和TS核电项目的基本概况及其项目管理模式；重点介绍了核电工程建造过程各个阶段的划分,进而从进度管理程序、进度计划层次、里程碑层次等几个方面详细阐述了TS核电项目进度计划体系,并说明了建立WBS的关注要点及其作用；着重分析了TS核电项目1#机组核岛工程关键路径和反应堆厂房土建工程的关键路径,同时说明了钢衬里模块化吊装技术等相关进度控制措施的运用情况；并且也分别对设计、施工、调试等方面的进度控制措施进行了介绍。最后详细阐述了核电工程信息管理系统、P6软件以及三维PDMS管理平台对项目管理尤其是对进度管理的重要作用。
[Abstract]:Nuclear power, as a clean, safe and efficient power generation method, has become an important part of energy construction after more than 30 years of development in China. The environmental protection and transportation problems caused by conventional energy generation are becoming more and more prominent, while hydropower has the problems of unbalanced distribution of resources and exhausted exploitable capacity. Nuclear power has naturally become an important strategic choice for the large-scale development of clean electricity in China in the future, and it is also an effective means to solve the future energy security and sustainable development of our country. According to relevant statistics, the emissions of high pollutants from nuclear power are only 1% of that of thermal power generation. Under the increasing control pressure of haze, nuclear power does not produce dust or nitrogen oxides during the process of power generation. The development of nuclear power has a strong practical significance for quite a long time to come because of the high levels of pollutants such as sulphide. After the nuclear accident at Japan's Fukushima nuclear power plant on March 11, 2011, The State Council immediately demanded that all nuclear power plants under construction in the country immediately carry out stoppage inspections; at the same time, the relevant ministries and commissions should step up the preparation of nuclear safety plans and adjust and improve the medium- and long-term plans for nuclear power development. And it is clearly pointed out that the third generation nuclear power technology, which is universally recognized internationally, must be used in the future newly built nuclear power plants in China. More emphasis is placed on the capability of the new nuclear power technology in preventing and alleviating serious nuclear accidents. The safety and economic efficiency of the third generation EPR nuclear power plant are much higher than those of the second generation nuclear power plant. Because the construction of nuclear power plant combines more high and new science and technology, it is much more difficult to manage the progress of nuclear power project compared with ordinary civil engineering project. Schedule management runs through the whole construction of nuclear power project. The effectiveness of schedule management is directly related to the success of a nuclear power project. Then it describes the process of nuclear power development, the basic situation of TS nuclear power project and its project management model, and emphasizes on the division of each stage in the construction process of nuclear power project, and then introduces the progress management procedure and schedule planning level. The progress planning system of TS nuclear power project is expounded in detail from several aspects such as milestone level, and the key points and functions of establishing WBS are explained. In this paper, the critical path of the nuclear island project of the TS nuclear power plant and the critical path of the civil engineering of the reactor building are analyzed, and the application of the related progress control measures such as the steel lining modular hoisting technology is explained. The progress control measures in construction and commissioning are introduced. Finally, the important role of P6 software and 3D PDMS management platform for project management, especially for schedule management, is described in detail.
【学位授予单位】：华南理工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU722

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