CLC number: TU71
On-line Access: 2024-08-27
Received: 2023-10-17
Revision Accepted: 2024-05-08
Crosschecked: 2011-12-06
Cited: 11
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José Luís Ponz-Tienda, Eugenio Pellicer, Víctor Yepes. Complete fuzzy scheduling and fuzzy earned value management in construction projects[J]. Journal of Zhejiang University Science A, 2012, 13(1): 56-68.
@article{title="Complete fuzzy scheduling and fuzzy earned value management in construction projects",
author="José Luís Ponz-Tienda, Eugenio Pellicer, Víctor Yepes",
journal="Journal of Zhejiang University Science A",
volume="13",
number="1",
pages="56-68",
year="2012",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.A1100160"
}
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%A José Luís Ponz-Tienda
%A Eugenio Pellicer
%A Víctor Yepes
%J Journal of Zhejiang University SCIENCE A
%V 13
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%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.A1100160
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T1 - Complete fuzzy scheduling and fuzzy earned value management in construction projects
A1 - José Luís Ponz-Tienda
A1 - Eugenio Pellicer
A1 - Víctor Yepes
J0 - Journal of Zhejiang University Science A
VL - 13
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%@ 1673-565X
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PB - Zhejiang University Press & Springer
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DOI - 10.1631/jzus.A1100160
Abstract: This paper aims to present a comprehensive proposal for project scheduling and control by applying fuzzy earned value. It goes a step further than the existing literature: in the formulation of the fuzzy earned value we consider not only its duration, but also cost and production, and alternatives in the scheduling between the earliest and latest times. The mathematical model is implemented in a prototypical construction project with all the estimated values taken as fuzzy numbers. Our findings suggest that different possible schedules and the fuzzy arithmetic provide more objective results in uncertain environments than the traditional methodology. The proposed model allows for controlling the vagueness of the environment through the adjustment of the α-cut, adapting it to the specific circumstances of the project.
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