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The development of a simplified asset management model for fixed US Air Force installations

機(jī)譯：為美國空軍固定裝置開發(fā)簡化的資產(chǎn)管理模型

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Water utility infrastructures that support Air Force installations are not only important to but also expensive to maintain and repair. While the Air Force strategic asset management structure focuses on mid- to long-term planning for budget allocation, at the installation level many issues confront the effectiveness of this program. Problems arise at every level within the installation's utility asset management program from asset inventory to condition assessments and failure consequence assessment. With inaccurate asset inventories, data disparities and uncertain information on system condition, installations are forced to take a "worst first" approach to maintenance operations. The largest issues confronting utility management at the installation level are time and money. Reductions in force size and spending provide the impetus to create a simplified method for asset management.;To solve this complex problem, an investigation of various approaches to utility asset management has been conducted to encompass the intent of the Air Force's existing activity management framework. Using pre-existing information and new methods, a risk management model was developed to bolster the efficacy of the pre-existing management system. Knowledge-based condition assessments and criticality assessments allow utilities engineers to calculate infrastructure risk for their planning horizons, rather than strategic planning horizons. This research includes analytical and mathematical approaches that formulate the backbone of the simplified process. This study also provides a user-focused data model and an implementation strategy to outline the processes required to improve management conditions. By laying the groundwork for how utility infrastructures can be better managed, conclusions about feasible approaches are made considering the Air Force's monetary and manpower constraints.;The research was validated through a case study at Francis E. Warren Air Force Base. A discovery was made that through both a paradigm shift in the calculation and communication of failure consequences, improvements can be made to the process by which infrastructure is managed at the installation level. The research concludes with an analysis of the roles of key factors in the process of asset management as practiced by the defense industry and fee-based public utilities. The implications of this research primarily benefit multi-layered organizations that currently use a top-down approach to asset management. By aiding the ability for lower levels to aggregate data and determine priority, improved levels of service, more effective mission support and reduced outages may be realized.
機(jī)譯：支持空軍安裝的自來水公司基礎(chǔ)設(shè)施不僅對(duì)維護(hù)至關(guān)重要，而且維護(hù)和修理費(fèi)用昂貴。空軍戰(zhàn)略資產(chǎn)管理結(jié)構(gòu)著重于預(yù)算分配的中長期規(guī)劃，而在安裝水平上，許多問題都面臨著該計(jì)劃的有效性。從資產(chǎn)清單到狀態(tài)評(píng)估和故障后果評(píng)估，安裝公用事業(yè)資產(chǎn)管理程序中的每個(gè)級(jí)別都會(huì)出現(xiàn)問題。由于資產(chǎn)庫存不準(zhǔn)確，數(shù)據(jù)差異以及系統(tǒng)狀況的不確定信息，安裝被迫采取“最壞優(yōu)先”的方式進(jìn)行維護(hù)操作。在安裝級(jí)別，公用事業(yè)管理面臨的最大問題是時(shí)間和金錢。部隊(duì)人數(shù)的減少和開支的減少為創(chuàng)建簡化的資產(chǎn)管理方法提供了動(dòng)力。為了解決這一復(fù)雜問題，對(duì)公用事業(yè)資產(chǎn)管理的各種方法進(jìn)行了調(diào)查，以涵蓋空軍現(xiàn)有活動(dòng)管理框架的意圖。使用現(xiàn)有信息和新方法，開發(fā)了一種風(fēng)險(xiǎn)管理模型來增強(qiáng)現(xiàn)有管理系統(tǒng)的有效性。基于知識(shí)的狀態(tài)評(píng)估和重要性評(píng)估使公用事業(yè)工程師能夠?yàn)樗麄兊挠?jì)劃范圍而不是戰(zhàn)略計(jì)劃范圍計(jì)算基礎(chǔ)設(shè)施風(fēng)險(xiǎn)。這項(xiàng)研究包括分析和數(shù)學(xué)方法，它們構(gòu)成了簡化過程的基礎(chǔ)。該研究還提供了以用戶為中心的數(shù)據(jù)模型和實(shí)施策略，以概述改善管理?xiàng)l件所需的過程。通過為如何更好地管理公用事業(yè)基礎(chǔ)設(shè)施奠定基礎(chǔ)，在考慮了空軍資金和人力約束的情況下得出了可行方法的結(jié)論。該研究通過弗朗西斯·沃倫空軍基地的案例研究得到了驗(yàn)證。已經(jīng)發(fā)現(xiàn)，通過計(jì)算模式轉(zhuǎn)換和故障后果的傳達(dá)，可以對(duì)在安裝級(jí)別管理基礎(chǔ)結(jié)構(gòu)的過程進(jìn)行改進(jìn)。該研究最后分析了國防工業(yè)和收費(fèi)公共事業(yè)在資產(chǎn)管理過程中關(guān)鍵因素的作用。該研究的意義主要使目前使用自頂向下方法進(jìn)行資產(chǎn)管理的多層組織受益。通過幫助較低級(jí)別的人員聚合數(shù)據(jù)和確定優(yōu)先級(jí)的能力，可以實(shí)現(xiàn)更高的服務(wù)級(jí)別，更有效的任務(wù)支持和減少的停機(jī)。

著錄項(xiàng)

  • 作者

    Gregory, Colby S.;

  • 作者單位

    Colorado State University.;

  • 授予單位 Colorado State University.;
  • 學(xué)科 Civil engineering.;Military studies.
  • 學(xué)位 M.S.
  • 年度 2014
  • 頁碼 135 p.
  • 總頁數(shù) 135
  • 原文格式 PDF
  • 正文語種 eng
  • 中圖分類
  • 關(guān)鍵詞

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