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プロジェクトのリスクマネジメントのためのサポートシステムに関する研究
http://hdl.handle.net/10458/00010099
http://hdl.handle.net/10458/0001009960db9ebd-2fbb-4b1b-a645-b8c3b0817b3d
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
本文 (3.6 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2020-11-12 | |||||
| タイトル | ||||||
| タイトル | プロジェクトのリスクマネジメントのためのサポートシステムに関する研究 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | Research on a Support System for Project Risk Management | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | project management | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | critical path | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | delay risk | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | EVM | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | schedule network | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
宮崎, 翔吾
× 宮崎, 翔吾× 高塚, 佳代子× 油田, 健太郎× 山場, 久昭× 岡崎, 直宣× 宮崎, 翔吾 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In recent years, with the large-scale complexity of projects and changes in the environment surrounding projects, the problem of ”delay risk”, that is, the problem that any activity can cause unexpected delays and lead to delivery deadlines, has become more serious. Therefore, in recent years, project managers have been required to manage delay risks at various project sites. In other words, the conventional management of three factors of cost, resource, and time is not enough, and it is necessary to manage the schedule by considering the trade-off balance of these four factors and the delay risk. However, since there is no way to quantify the delay risk, only the delay risk management that can give the schedule margin with experience and intuition was performed.As a result, problems often occurred, such as easily exceeding dedlines and costs or causing wasteful schedules. In this research, we aim to develop a schedule management method considering delay risk. In previous research, a method was developed to evaluate the magnitude of delay risk based on the size of the solution space of the schedule / float. In addition, we devised two types of calculation methods (method 1 and method 2) for finding the delay risk with the proposed method. However, method 1 had a problem of computational complexity, and method 2 had a problem of accuracy of the calculation results. In this paper, we propose a new calculation method that requires less calculation than Method 1 and has higher calculation accuracy than Method 2. In addition, we evaluate the complexity of the proposed method and the accuracy of the calculation results through verification experiments using application examples. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 宮崎大学工学部紀要 en : Memoirs of Faculty of Engineering, University of Miyazaki 巻 49, p. 135-157, 発行日 2020-09 |
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| 出版者 | ||||||
| 出版者 | 宮崎大学工学部 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | Faculty of Engineering, University of Miyazaki | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 05404924 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00732558 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
