Uncertainty in life cycle costing for long-range infrastructure. Part I: leveling the playing field to address uncertainties
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- 作者：Patrick Ilg ; Christoph Scope ; Stefan Muench…
- 关键词：Cost of ownership ; Data variability ; Infrastructure ; Life cycle costing (LCC) ; Uncertainty ; Whole ; life costing
- 刊名：The International Journal of Life Cycle Assessment
- 出版年：2017
- 出版时间：February 2017
- 年：2017
- 卷：22
- 期：2
- 页码：277-292
- 全文大小：
- 刊物类别：Earth and Environmental Science
- 刊物主题：Environment, general; Environmental Economics; Environmental Engineering/Biotechnology; Environmental Chemistry;
- 出版者：Springer Berlin Heidelberg
- ISSN：1614-7502
- 卷排序：22
文摘
PurposeLife cycle costing (LCC) is a state-of-the-art method to analyze investment decisions in infrastructure projects. However, uncertainties inherent in long-term planning question the credibility of LCC results. Previous research has not systematically linked sources and methods to address this uncertainty. Part I of this series develops a framework to collect and categorize different sources of uncertainty and addressing methods. This systematization is a prerequisite to further analyze the suitability of methods and levels the playing field for part II.