A method of pre-design estimate with adjustment for alternative specifications and price escalation

By: Call Number: AIT Thesis no.ST-88-13 Contributor(s): Material type: TextSeries: Asian Institute of Technology. Thesis ; no. ST-88-13Publication details: Bangkok : Asian Institute of Technology, 1988Description: 72 pSubject(s): Online resources: Dissertation note: Thesis (M.Eng.) - Asian Institute of Technology, 1988 Summary: Numerous methods had been developed in the past to estimate the cost of a construction project in the predesign stages. None of them has provided sensitivity analysis for the magnitude of changes in the project cost if there are alternatives in the specifications of the construction materials, or there exist price escalations for construction materials and labor cost in the market. This study has d eve loped an estimating model by finding the correlations of magnitudes of work s and the floor areas of the buildings as well as the correlation s of the floor areas a nd t he project sizes. These correl ations are collected from past informations of proj ects that had be e n compl eted or under construction. Apartme nt building projects are studi ed and works of the projects are grouped into 25 work items. The results are tested with new projects a nd are proved to be reasonably accurate.
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20-AIT Publication Asian Institute of Technology Library AIT Publications AIT Thesis no.ST-88-13 (Browse shelf(Opens below)) 1 Available 30050120997829
22-AIT Thesis (Replacement) Asian Institute of Technology Library AIT Publications AIT Thesis no.ST-88-13 (Browse shelf(Opens below)) 3 Available 30050120692628
40-Archives Asian Institute of Technology Library Archives AIT Thesis no.ST-88-13 (Browse shelf(Opens below)) 1 Available 30050160011481

A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Engineering and Technology

Thesis (M.Eng.) - Asian Institute of Technology, 1988

Numerous methods had been developed in the past to estimate the cost of a construction project in the predesign stages. None of them has provided sensitivity analysis for the magnitude of changes in the project cost if there are alternatives in the specifications of the construction materials, or there exist price escalations for construction materials and labor cost in the market. This study has d eve loped an estimating model by finding the correlations of magnitudes of work s and the floor areas of the buildings as well as the correlation s of the floor areas a nd t he project sizes. These correl ations are collected from past informations of proj ects that had be e n compl eted or under construction. Apartme nt building projects are studi ed and works of the projects are grouped into 25 work items. The results are tested with new projects a nd are proved to be reasonably accurate.

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