關鍵鏈技術在項目進度管理中的應用研究
發(fā)布時間:2018-09-03 14:19
【摘要】:項目進度管理是項目管理的重中之重,做好項目管理最關鍵的因素在于項目進度計合理性及計劃執(zhí)行的有效性。在不同行業(yè),每一個大型項目從最初的策劃到最終落地執(zhí)行都離不開項目管理。尤其在周期長、牽涉人員多、影響因素復雜的項目中,項目管理的水平將直接影響項目最終成功與否。在保證項目成功的基礎上,高效利用項目管理技術,還將有效提高項目執(zhí)行效率,降低一切可能存在的風險。本文在全面分析對比了傳統(tǒng)與系統(tǒng)的項目進度管理的優(yōu)缺點,基于對此缺陷與不足的補充與提升,提出了使用關鍵鏈法項目管理,這種技術方法能夠顯著提高項目進度管理的有效及穩(wěn)定性。通過對關鍵鏈在項目進度管理的研究,提出了采用基于優(yōu)先規(guī)則的啟發(fā)式算法的關鍵鏈的項目進度管理,并使用了新的緩沖管理來解決其應用問題。本文將此技術通過算法應用到軟件系統(tǒng)中,經(jīng)過演示該理論算法前后的計劃,經(jīng)過對比展現(xiàn)了關鍵鏈法對傳統(tǒng)項目管理的優(yōu)化效果。本文把關鍵鏈的核心思想用計算機技術來實現(xiàn),使該理論能夠更加易于現(xiàn)代的項目管理人員使用。使得該技術的廣泛應用及推廣成為現(xiàn)實。
[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.
【學位授予單位】:上海交通大學
【學位級別】:碩士
【學位授予年份】:2015
【分類號】:TU722
本文編號: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.
【學位授予單位】:上海交通大學
【學位級別】:碩士
【學位授予年份】:2015
【分類號】:TU722
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,本文編號:2220220
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