Commenced in January 2007
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Multiproject Scheduling in Construction Industry
Authors: Y. Gholipour
Abstract:In this paper, supply policy and procurement of shared resources in some kinds of concurrent construction projects are investigated. This could be oriented to the problems of holding construction companies who involve in different projects concurrently and they have to supply limited resources to several projects as well as prevent delays to any project. Limits on transportation vehicles and storage facilities for potential construction materials and also the available resources (such as cash or manpower) are some of the examples which affect considerably on management of all projects over all. The research includes investigation of some real multi-storey buildings during their execution periods and surveying the history of the activities. It is shown that the common resource demand variation curve of the projects may be expanded or displaced to achieve an optimum distribution scheme. Of course, it may cause some delay to some projects, but it has minimum influence on whole execution period of all projects and its influence on procurement cost of the projects is considerable. These observations on investigation of some multistorey building which are built in Iran will be presented in this paper.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1059551Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 2237
 Blisman, N.G. et al., "Factors influencing project delivery", Journal of Construction and Architectural Management, 2004,Vol. 11 ┬À No.2 ┬À pp. 113-125
 Levy, N. and Globerson, S. (1997), "Improving multi-project management by using a queuing theory approach", Journal of Project Management, 1997, Vol. 28, No. 4, pp. 40-6.
 Reedy, J.H., "Unique issues of multi-project management", in Cleland, D.I. and King, W.R. (Eds), Project Management Handbook, Van Nostrand, London,1983.
 Abdullah, A.M. And Vickridge, I.G., "the extent of multi-project management implementation in the uk construction industry", proceedings of the 16th annual conference arcom, glasgow caledonian university, 2000, vol. 2, Pp. 137-46.
 .Loftus, J., "The client problem", in Loftus, J. (Ed.), Project Management of Multiple Projects and Contracts, Thomas Telford, Londo,1999.
 Sarkar M., "Effect of transport and storage facility on construction management", MSc thesis, University of Tehran, 2004.
 Gholipour Y. and Sarkar M., "Optimum scheduling of construction projects in high populated business areas", a research report, Engineering optimization research group, university of Tehran, 2003.