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Optimization numbers of labors composition calculation based on probabilistic condition

Anondho, Basuki, Trigunarsyah, Bambang, & Abidin, Ismeth S. (2006) Optimization numbers of labors composition calculation based on probabilistic condition. In Kanok-Nukulchai, Worsak, Munasinghe, Sunil, & Anwar, Naveed (Eds.) The Tenth East Asia-Pacific Conference on Structural Engineering and Construction, 3-5 August, Bangkok, Thailand.

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Abstract

Estimating a construction project usually based on activity unit price analysis that consists of materials, manpower and machines. Unit price analysis gives an effective tool for construction management purpose. This effectiveness depends on how accurate the calculation of each variable in the unit price analysis. In a developed country, where standardization is a common condition, the accuracy gives less deviation than in an uncertain condition. The uncertainty occurs due to lack of effective standardizations, which usually happens in a developing country. It gives difficulty in construction project estimating calculation. Based on this problem, a study is attempted to propose a solving technique by using a linear programming method for number of labor composition optimization. The approach considers uncertainty condition of manpower’s productivity that gives a probabilistic characteristic. By doing so, it could be used to increase competitiveness capabilities and labor selection process.

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ID Code: 6552
Item Type: Conference Paper
Additional Information: Access to the author manuscript version is currently restricted pending permission from the publisher. For more information, please refer to the journal’s website (see hypertext link) or contact the author : bambang.trigunarsyah@qut.edu.au
Additional URLs:
Keywords: Labor Productivity, Labor Composition, Probabilistic, Optimization, Linear Programming
Subjects: Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > CIVIL ENGINEERING (090500) > Construction Engineering (090502)
Australian and New Zealand Standard Research Classification > BUILT ENVIRONMENT AND DESIGN (120000) > BUILDING (120200) > Building Construction Management and Project Planning (120201)
Divisions: Past > QUT Faculties & Divisions > Faculty of Built Environment and Engineering
Copyright Owner: Copyright, 2006 by School of Engineering and Technology, Asian Institute of Technology
Deposited On: 19 Mar 2007
Last Modified: 10 Aug 2011 22:56

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