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http://dx.doi.org/10.5345/JKIBC.2013.13.6.585

Development of LCC-LCA Integrated Analysis Model for Efficiency  

Ahn, Hye-Ryeon (Graduate School of Architectural Engineering, Pusan National University)
Lim, Jin Ho (Graduate School of Architectural Engineering, Pusan National University)
Huh, Young-Ki (Department of Architectural Engineering, Pusan National University)
Publication Information
Journal of the Korea Institute of Building Construction / v.13, no.6, 2013 , pp. 585-593 More about this Journal
Abstract
For a successful construction project, systematic and objective decision-making is a prerequisite from the planning and designing stages. However, previous LCC analysis methods have focused only on simple cost savings and the accompanying economic efficacy while missing the environmental aspects of a structure. Although recently, a new approach of integrated $CO_2$ analysis has been introduced, which is more advanced than the existing simple LCC methods, it is difficult to collect all of the data necessary for each evaluation item since the product-specific cost is not presented under the LCC. In this research, cost evaluation items were selected by relatively high weights and items with heavy influence over a decision-making process in order to suggest an LCC-LCA integrated analysis model that is useful in comprehensively assessing the economic cost and environmental cost throughout the whole life cycle of a structure. The developed LCC-LCA integrated analysis model was applied to actual practices and compared with previous methods to test the model's effectiveness.
Keywords
LCC; LCA; LCC-LCA; cost evaluation items;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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