基于CCM的A公司多项目并行下的进度控制研究

发布时间：2018-02-12 22:37

本文关键词： 关键链法多项目并行进度控制资源冲突　出处：《吉林大学》2015年硕士论文　论文类型：学位论文

【摘要】：项目进度控制一直都是项目管理中的重要环节，高效、合理、全过程的项目进度控制方法能够对项目过程进行有效地管理、控制，起到缩短工期、节省资源、降低成本的作用。随着非标产业的不断发展和市场竞争的不断增加，对项目进度控制的要求也越来越高。一个成功的项目进度控制过程不仅要求有较短的工期，还要求有较低的成本和较合理的资源规划。目前，多数企业的非标设备制造项目都是在多项目并行的情况下进行的，有限的资源供给对项目的进度控制提出了更高的要求，多项目并行下的进度控制也显得更为重要。传统的项目进度控制方法，如：关键路径法、计划评审技术、选择算法等，难以满足多项目并行实施的进度控制要求，逐渐显现出工期推迟、成本增加和资源冲突等问题，使得很多并行项目不能全部按时完成。基于此，本论文以非标设备制造公司——A公司为研究背景，在分析了公司项目进度控制存在的问题的基础上，提出了新的多项目进度控制方法，即基于关键链法（CCM）的多项目进度控制方法，该方法不仅将资源约束考虑在内，其缓冲机制的设立还能够大大的降低项目风险，能够对多项目并行下的进度控制进行有效地管理。本论文共分为六个部分：首先是绪论；其次是相关理论概述，该部分对关键链法（CCM）、多项目管理、多项目并行下的进度控制的相关理论进行了介绍；第三部分是对A公司多项目并行下进度控制存在的问题及其原因的分析；第四部分是本文的重点部分，研究了基于CCM的多项目并行下的进度控制方案，介绍了多项目并行下基于CCM的进度控制流程的建立及进度流程方法，，编制了基于CCM的多项目并行下的进度控制流程图；第五部分是对该方法对A公司的多项目并行下的进度控制的实施效果评价，总结了实施保障、实施控制及预期实施效果；最后一部分是对本文研究内容的总结与展望。本论文的研究过程是站在机器人这一非标产业的角度、针对其中的某一公司进行的，希望本论文的研究成果能够有效地解决非标产业多项目并行的进度控制难题，为非标产业多项目并行下的进度控制提供理论参考。
[Abstract]:Project schedule control is always an important link in project management. The method of high efficiency, reasonable and whole process can effectively manage and control the project process, shorten the time limit and save resources. With the development of non-standard industry and the increase of market competition, the requirement of project schedule control is higher and higher. A successful project schedule control process not only requires a short time limit, It also requires lower costs and more reasonable resource planning. At present, most non-standard equipment manufacturing projects in enterprises are carried out in parallel with multiple projects, and the limited supply of resources puts forward higher requirements for project schedule control. The traditional project schedule control methods, such as critical path method, plan review technology, selection algorithm and so on, are difficult to meet the requirements of multi-project parallel implementation progress control. The problems of time delay, cost increase and resource conflict appear gradually, which make many parallel projects not be completed on time. Based on this, a new multi-project schedule control method is proposed based on the analysis of the problems existing in the project schedule control of the non-standard equipment manufacturing company A Company as the research background. This method not only takes resource constraints into account, but also can greatly reduce the project risk and effectively manage the schedule control under the multi-project parallel environment, which is based on the critical chain method (CCM), which not only takes into account the resource constraints, but also reduces the project risk greatly. This thesis is divided into six parts: first is the introduction, secondly is the related theory overview, this part has carried on the introduction to the key chain method CCMU, the multi-project management, the multi-project parallel progress control related theory; The third part is the analysis of the problems and causes of the multi-project parallel schedule control in A Company, the 4th part is the key part of this paper, the progress control scheme based on CCM is studied. This paper introduces the establishment and method of the progress control flow based on CCM under the multi-project parallelism, and compiles the schedule control flow chart under the multi-project parallelism based on CCM. The 5th part is an evaluation of the effect of this method on the implementation of the multi-project parallel progress control of A Company, and summarizes the implementation guarantee, implementation control and expected implementation effect. The last part is the summary and prospect of the research content of this paper. The research process of this paper is from the point of view of robot, which is a non-standard industry, aiming at one of the companies, it is hoped that the research results of this paper can effectively solve the problem of multi-project parallel progress control in non-standard industry. It provides a theoretical reference for the parallel progress control of non-standard industry.
【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU722

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