高层建筑灭火系统研发项目进度计划制定研究
发布时间：2019-02-13 15:09
【摘要】：高层建筑火灾扑救是世界消防的难题,主要受到登高消防车的举高和远距离投送装备能力的制约。为有效解决这一难题,北京市公安局消防局和航天科工集团二院二0六所共同进行了高层建筑灭火系统研发项目研究。这是将军事航空科技成果转化为消防民用产品的一次尝试。项目涉及的技术复杂,参与人员多,工期时间紧、资金有限,只有制定详尽的、可操作的项目进度计划才可以统筹安排整个项目的管理工作,使得项目各项工作有条不紊的开展,才能避免资金、材料、设备及人力闲置浪费或协调不到位等现象发生,确保项目在规定目标工期内保质完成。西方对项目进度计划管理研究有两个世纪的历史,我国研究运用项目进度计划管理方法也有了50多年的历史,其研究的主要方向在工程领域,在军事航空工业中也得到了广泛的运用,但针对军转民用产品研发项目的研究和运用较少,对于应用军事航空技术研发消防民用产品项目的研究更是寥寥无几。因此对于制定高层建筑灭火系统研发项目进度计划的研究,不能照搬国内外经验,而是应该结合项目特点和相关项目进度计划管理理论,探索一条适合此类项目的进度计划制定方法和程序。本文基于高层建筑灭火系统研发项目进度计划制定的案例研究,对于军事航空科技运用于民用产品研发项目的进度计划制定,以及解决在计划制定中遇到相类似的问题有一定的指导和启发。本文在研究了大量项目进度计划管理理论及文献的基础上,以高层建筑灭火系统研发项目为研究对象,充分借鉴相关研发项目,深入研究项目进度计划编制理论,采用项目工作结构分解(WBS)分析高层建筑灭火系统研发项目结构,综合运用定量计算法、类比估算法、专家估算法及时间估计法等方法对项目各个工序工作时间进行估算,采用网路技术并辅助以Microsoft Project 2007项目管理软件,编制项目进度计划甘特图和网络图,并对项目关键路径进行分析,完成项目进度计划编制。在项目实施过程中,由于项目目标工期变化,对关键工作工期进行压缩,得出修订的项目进度计划方案,实现项目工期和成本的最佳结合,按时保质保量完成项目,反映了制定项目进度计划的成效。最后,文章在结尾部分对项目进行了总结,并提出了待进一步解决的问题。希望本文针对军工转型企业在军转民用技术研发项目,项目进度计划制定研究具有一定的借鉴和指导意义。
[Abstract]:The fire suppression of high-rise buildings is a difficult problem in the world, which is mainly restricted by the hoisting ability of high altitude fire engines and the ability of long distance delivery equipment. In order to solve this problem effectively, the fire department of Beijing Public Security Bureau and the sixth Institute of the second Institute of Aerospace Science and Technology Group jointly carried out a research and development project on the fire extinguishing system of high-rise buildings. This is an attempt to turn the achievements of military aviation science and technology into fire fighting civilian products. The technology involved in the project is complex, there are many participants, the duration of the project is tight, and the funds are limited. Only when a detailed and operable project schedule is formulated can the overall management of the project be arranged as a whole. The project can be carried out methodically so as to avoid the waste of funds, materials, equipment and manpower, or the lack of coordination, and ensure that the project is completed within the specified target period. The research on project schedule management in the west has a history of two centuries, and the research and application of project schedule management method in China has a history of more than 50 years, the main research direction of which is in the field of engineering. It has been widely used in the military aviation industry, but the research and application of the research and development project of the military conversion products is less, and the research on the application of military aviation technology to the development of fire and civil products project is even less. Therefore, the research on the development progress plan of the fire extinguishing system of high-rise building should not copy the domestic and foreign experience, but should be combined with the characteristics of the project and the relevant project schedule management theory. Explore a method and procedure for developing a schedule for such a project. This paper is based on the case study of the progress plan of the R & D project of the fire extinguishing system for high-rise buildings, and makes the progress plan for the application of military aviation science and technology to the research and development of civil products. And to solve similar problems encountered in planning has some guidance and inspiration. On the basis of studying a large number of project schedule management theories and literatures, this paper takes the high building fire extinguishing system research and development project as the research object, fully draws lessons from the related research and development project, deeply studies the project schedule plan formulation theory. The project structure decomposition (WBS) is used to analyze the research and development project structure of the fire extinguishing system of high-rise building. The working time of each working procedure of the project is estimated by using the quantitative calculation method, the analogy estimation method, the expert estimation method and the time estimation method, etc. By using network technology and aided by Microsoft Project 2007 project management software, the Gantt chart and network chart of project schedule are worked out, and the critical path of project is analyzed, and the project schedule is worked out. In the process of project implementation, due to the change of project target duration, the key work period is compressed, the revised project schedule is obtained, the best combination of project duration and cost is realized, and the project is completed on time, quality and quantity. Reflects the effectiveness of the project progress plan. At the end of the article, the project is summarized and the problems to be solved are put forward. It is hoped that this paper has some reference and guidance significance for the R & D project of military conversion technology in military industry transition enterprises and the research of project schedule.
【学位授予单位】：北京工业大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU976.5;TU722
本文编号：2421676
[Abstract]:The fire suppression of high-rise buildings is a difficult problem in the world, which is mainly restricted by the hoisting ability of high altitude fire engines and the ability of long distance delivery equipment. In order to solve this problem effectively, the fire department of Beijing Public Security Bureau and the sixth Institute of the second Institute of Aerospace Science and Technology Group jointly carried out a research and development project on the fire extinguishing system of high-rise buildings. This is an attempt to turn the achievements of military aviation science and technology into fire fighting civilian products. The technology involved in the project is complex, there are many participants, the duration of the project is tight, and the funds are limited. Only when a detailed and operable project schedule is formulated can the overall management of the project be arranged as a whole. The project can be carried out methodically so as to avoid the waste of funds, materials, equipment and manpower, or the lack of coordination, and ensure that the project is completed within the specified target period. The research on project schedule management in the west has a history of two centuries, and the research and application of project schedule management method in China has a history of more than 50 years, the main research direction of which is in the field of engineering. It has been widely used in the military aviation industry, but the research and application of the research and development project of the military conversion products is less, and the research on the application of military aviation technology to the development of fire and civil products project is even less. Therefore, the research on the development progress plan of the fire extinguishing system of high-rise building should not copy the domestic and foreign experience, but should be combined with the characteristics of the project and the relevant project schedule management theory. Explore a method and procedure for developing a schedule for such a project. This paper is based on the case study of the progress plan of the R & D project of the fire extinguishing system for high-rise buildings, and makes the progress plan for the application of military aviation science and technology to the research and development of civil products. And to solve similar problems encountered in planning has some guidance and inspiration. On the basis of studying a large number of project schedule management theories and literatures, this paper takes the high building fire extinguishing system research and development project as the research object, fully draws lessons from the related research and development project, deeply studies the project schedule plan formulation theory. The project structure decomposition (WBS) is used to analyze the research and development project structure of the fire extinguishing system of high-rise building. The working time of each working procedure of the project is estimated by using the quantitative calculation method, the analogy estimation method, the expert estimation method and the time estimation method, etc. By using network technology and aided by Microsoft Project 2007 project management software, the Gantt chart and network chart of project schedule are worked out, and the critical path of project is analyzed, and the project schedule is worked out. In the process of project implementation, due to the change of project target duration, the key work period is compressed, the revised project schedule is obtained, the best combination of project duration and cost is realized, and the project is completed on time, quality and quantity. Reflects the effectiveness of the project progress plan. At the end of the article, the project is summarized and the problems to be solved are put forward. It is hoped that this paper has some reference and guidance significance for the R & D project of military conversion technology in military industry transition enterprises and the research of project schedule.
【学位授予单位】：北京工业大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU976.5;TU722
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