关键链技术在项目进度管理中的应用研究
发布时间：2018-09-03 14:19
【摘要】：项目进度管理是项目管理的重中之重,做好项目管理最关键的因素在于项目进度计合理性及计划执行的有效性。在不同行业,每一个大型项目从最初的策划到最终落地执行都离不开项目管理。尤其在周期长、牵涉人员多、影响因素复杂的项目中,项目管理的水平将直接影响项目最终成功与否。在保证项目成功的基础上,高效利用项目管理技术,还将有效提高项目执行效率,降低一切可能存在的风险。本文在全面分析对比了传统与系统的项目进度管理的优缺点,基于对此缺陷与不足的补充与提升,提出了使用关键链法项目管理,这种技术方法能够显著提高项目进度管理的有效及稳定性。通过对关键链在项目进度管理的研究,提出了采用基于优先规则的启发式算法的关键链的项目进度管理,并使用了新的缓冲管理来解决其应用问题。本文将此技术通过算法应用到软件系统中,经过演示该理论算法前后的计划,经过对比展现了关键链法对传统项目管理的优化效果。本文把关键链的核心思想用计算机技术来实现,使该理论能够更加易于现代的项目管理人员使用。使得该技术的广泛应用及推广成为现实。
[Abstract]:Project schedule management is the most important part of project management. The most important factor of project management is the rationality of project schedule and the effectiveness of plan implementation. In different industries, every large-scale project from initial planning to final implementation are inseparable from project management. The level of project management will directly affect the success of the project, especially in the project with long period, more people involved and complex influencing factors. On the basis of ensuring the success of the project, the efficient use of project management technology will effectively improve the efficiency of project execution and reduce all possible risks. In this paper, the advantages and disadvantages of the traditional and systematic project schedule management are analyzed and compared. Based on the deficiency and deficiency, the key chain method is used in the project management. This technique can significantly improve the efficiency and stability of project schedule management. Based on the research of key chain in project schedule management, a heuristic algorithm based on priority rule is proposed to manage project schedule, and a new buffer management is used to solve the application problem. In this paper, the algorithm is applied to the software system. After demonstrating the plan before and after the theoretical algorithm, the optimization effect of the key chain method on the traditional project management is compared. In this paper, the core idea of the key chain is realized by computer technology, so that the theory can be more easily used by modern project managers. It makes the wide application and popularization of this technology become a reality.
【学位授予单位】：上海交通大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU722
本文编号：2220220
[Abstract]:Project schedule management is the most important part of project management. The most important factor of project management is the rationality of project schedule and the effectiveness of plan implementation. In different industries, every large-scale project from initial planning to final implementation are inseparable from project management. The level of project management will directly affect the success of the project, especially in the project with long period, more people involved and complex influencing factors. On the basis of ensuring the success of the project, the efficient use of project management technology will effectively improve the efficiency of project execution and reduce all possible risks. In this paper, the advantages and disadvantages of the traditional and systematic project schedule management are analyzed and compared. Based on the deficiency and deficiency, the key chain method is used in the project management. This technique can significantly improve the efficiency and stability of project schedule management. Based on the research of key chain in project schedule management, a heuristic algorithm based on priority rule is proposed to manage project schedule, and a new buffer management is used to solve the application problem. In this paper, the algorithm is applied to the software system. After demonstrating the plan before and after the theoretical algorithm, the optimization effect of the key chain method on the traditional project management is compared. In this paper, the core idea of the key chain is realized by computer technology, so that the theory can be more easily used by modern project managers. It makes the wide application and popularization of this technology become a reality.
【学位授予单位】：上海交通大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU722
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