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Scheduling of Post-Flood Recovery Project with Flexible Project Structure

Published Online: 20 Oct 2020
Page range: 118 - 126
Received: 27 Jun 2020
Accepted: 22 Aug 2020
Journal Details
License
Format
Journal
First Published
20 Feb 2019
Publication timeframe
3 times per year
Languages
English
Copyright
© 2020 Sciendo
Abstract

Flood events around the world result in the loss of human lives, disruption, damage to economic, infrastructural and ecological systems. Although, different frameworks to manage flood events exist; however, the complexity (i.e. adjustment and adaptation) associated with some of these approaches is often limited by constraints of time and resources. Therefore, this study attempts to apply a flexible project structure to schedule a post-flood recovery project (PFRP). Twenty-five (25) restorative activities in a PFRP were identified, categorised and scheduled as resource-constrained project scheduling problem with a flexible structure (RCPSP-FS). Monte Carlo simulation was used to reflect the uncertain characteristics of each restorative activity. PFRP completion time was 42 and 86 days under time and resource constraints assumptions, respectively. Thirty- four (34) network paths (sub-projects) were identified and grouped into 4 restorative measures as follows: (i) removal of hazardous materials (ii) evacuation of injured persons (iii) provision of flood technology warning system and technical facilities and (iv) construction of shelter, homes and bridges. Time and cost flexibility values for the network paths range from 6 to 63 days, and 14.79 to 288.77 thousand USD, respectively. Time and schedule sensitivity analysis revealed the impact of each restorative activity on simulated project completion time. Based on these results, it is concluded that a flexible project structure can respond to changing circumstances during post-flood restoration efforts which allow more degree of freedom in activity scheduling, flood events measures and cost alternatives.

Keywords

ADB Performance Evaluation Report. (2006). Bangladesh: Flood Damage Rehabilitation Project Number PPE: BAN 32501. Retrieved from https://www.adb.org/sites/default/files/evaluationdocument/35126/files/32501-ban-pper.pdf on August 3, 2020Search in Google Scholar

Artigues, C., Leus, R., and Nobibon, F. A. (2013). Robust optimization for resource constrained project scheduling with uncertain activity durations. Flexible Services and Manufacturing Journal, 25, 175-205.Search in Google Scholar

Agbola, B. S., Ajayi, O., Taiwo, O. J., and Wahab, B. W. (2012). The August 2011 flood in Ibadan, Nigeria: Anthropogenic cause and consequences. International Journal of Disaster Risk Science, 3(4), 207-217.Search in Google Scholar

Annegret, H. T., Sarah, K., Heidi, K., Christian, K., Michael, K., Bernhard, M., Meike, M., Antje, O., Theresia, P., Sebastian, P., and Kai, S. (2013). Review of the flood risk management system in Germany after major flood in 2013. Ecology and Society, 21(2).Search in Google Scholar

Bernardes, E. S. and Hanna, M. D (2009). A theoretical review of flexibility, agility and responsiveness in the operations management literature: Towards a conceptual definition of customer responsiveness. International Journal of Operations & Production Management, 29 (1), 31-53.Search in Google Scholar

Correla, F. N., Forham, M., Saraiva, M. D., and Bernarrdo, F. (1998). Flood hazard assessment and management: Interface with the public. Water Resource Management, 12, 209-227.Search in Google Scholar

Deltares. (2010). Flood Risk Management. Retrieved from http://www.deltares.nl on August 3, 2020Search in Google Scholar

Demeulemeester, E. L. and Herroelen, W. S. (2002). Project scheduling: A research handbook. Boston. Kluwer Academic Publisher, 169-174.Search in Google Scholar

Engel, H. (2004). The flood event 2002 in the Elber River Basin: Causes of the flood, its course, statistical assessment and flood damages. Houille Blanche, 6, 33-36.Search in Google Scholar

Gautum, K. P. and Van der Hoek, E. E. (2003). Literature study on environmental impact of floods. Delft Cluster-Publication Netherlands, DC 1-233-13, 6-8.Search in Google Scholar

Hartmann, S. and Briskorn, D. (2010). A survey of variants and extensions of the resource-constrained project scheduling problems. European Journal of Operational Research, 207, 1-15.Search in Google Scholar

Jouannic, G., Crozier, D., Chloe, T. D. M., Kolli, Z., Arki, F., Matagne, E., Arbizzi, S., and Bomperin, L. (2016). Post-disaster recovery: How to encourage the emergency of economic and social dynamics to improve resilience? FLOODrisk 2016 - 3rd European Conference on Flood Risk Management.Search in Google Scholar

Kellenbrink, C. and Helber, S. (2015). Scheduling resource-constrained projects with flexible project structure. European Journal of Operational Research, 246(2), 379-391.Search in Google Scholar

Kikwasi, G. J. (2012). Cause and effects of delays and disruptions in construction projects in Tanzania. Australasian Journal of Construction Economics and Building Conference Series, 1(2), 52-59.Search in Google Scholar

Miltiadis, A. B. and Lazar, P. (2010). Industrial project management: a handbook of planning, scheduling and evaluation techniques.Search in Google Scholar

Möhring, R. H. (1984). Minimizing costs of resource requirements in project networks subject to a fixed completion time. Operations Research, 32(1), 89-120.Search in Google Scholar

Nepal Flood (2017). Post Flood Recovery Needs Assessment. Retrieved from https://www.np.undp.org/content/nepal/en/home/library/crisis_prevention_and_recovery/post-floodrecovery-needs-assessment.html on August 3, 2020Search in Google Scholar

Odedairo, B. O. (2016). Development of scheduling heuristic for the resource constrained project management problem with idleness cost. Unpublished thesis submitted to obtain doctor of philosophy in the faculty of technology, University of Ibadan.Search in Google Scholar

Odedairo, B. O. and Oladokun, V. O. (2018). Development of a schedule cost model for a resource constrained project that incorporates idleness. International Conference on Project Management and Scheduling (PMS ’18), Rome, Italy, 169-174.Search in Google Scholar

Odedairo, B. O. and Nwabuokie, N. (2018). Framework for operational performance measurements in small and medium scale industries using discrete event simulation approach. Engineering, Technology and Applied Science Research, 8(4), 3103-3107.Search in Google Scholar

Saidu, I. and Dharmasiri, M. L. (2015). Flood risk inevitability and flood risk management in urban areas: a review. Journal of Geography and Regional Planning, 8(8), 205-209.Search in Google Scholar

Samuel, A., Phebe, O., and Herath, M. P. C. (2015). Flood risk management in Ghana; a case study in Accra 2013. Journal of Advances in Applied Science Research, 6(4), 196-201.Search in Google Scholar

Servranckx, T. and Vanhoucke, M. (2018). Resource constrained project scheduling with alternative project structures. International Conference on Project Management and Scheduling (PMS ’18), Rome, Italy, 213-216.Search in Google Scholar

Shrestha, A. B., Chapag, P. S., and Thapa, R. (2011). Flash flood risk management: A Training of the trainers manual. International Centre for Integrated Mountain Development. Kathmandu, Nepal.Search in Google Scholar

Simonovic, S. P. and Carson, R. W. (2003). Flooding in the Red River Basin-Lessons from post flood activities. Natural Hazards, 28, 345-365.Search in Google Scholar

Smith, K. (2013) Environmental Hazards: Assessing Risk and Reducing Disaster, Sixth Ed. Routledge. New York.Search in Google Scholar

Thampapillai, D. J. and Musgrave, W. F. (1985). Flood damage mitigation: a review of structural and nonstructural measures and alternative decision frameworks. Water Resources, 21. 411-424.Search in Google Scholar

Thieken, A. H., Petrow, T., Kreibich, H., and Merz, B. (2006). Insurability and mitigation of flood losses in private households in Germany. Risk Analysis, 26(2). 383-395.Search in Google Scholar

Thieken, A. H., Kienzler, S., Kreibich, H., Kuhlicke, C., Kunz, M., Muhr, B., Muller, M., Otto, A., Petrow, T., Pisi, S., and Schroter, K. (2013). Review of the flood risk management system in Germany after major flood in 2013. Ecology and Society, 21(2), 51.Search in Google Scholar

Ulbrich, U., Brucher, T., Fink, A. H., Leckebusch, G. C., Kruger, A., and Pinto, J. G. (2003). The central European floods of August 2002: Part 1, Rainfall Periods and Flood Development Weather, 58, 371-377.Search in Google Scholar

UNHabitat, Pakistan Settlements Flood Recovery Project (PSFRP). Retrieved from http://unhabitat.org.ir/wpcontent/uploads/2019/04/PSFRP-Report-June-2015-final.pdf on August 3, 2020Search in Google Scholar

Vanguard News (2017). Floods devastate Ibadan again as perennial challenge returns. Retrieved from http://www.Vanguardngr.com/2017/06/floods-devastateibadan-perennial-challenge-returns/amp on August 3, 2020.Search in Google Scholar

Vanhoucke, M. (2016). Integrated Project Management Sourcebook: A Technical Guide to Project Scheduling, Risk and Control. Springer International Publishing, 126-150. Switzerland.Search in Google Scholar

Vanhouwaert, G. (2018). Flexible project structures in resource-constrained project scheduling: a case study. Unpublished Dissertation submitted to obtain the degree of Master of Science in Business Engineering, University of Ghent.Search in Google Scholar

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