A two-phase GA model for resource-contrained project scheduling
159 p.
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2011
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sg-ntu-dr.10356-467322023-03-03T19:37:22Z A two-phase GA model for resource-contrained project scheduling Weng, Haijie Chen Po-Han School of Civil and Environmental Engineering DRNTU::Engineering::Civil engineering::Construction management 159 p. Project scheduling has a tremendous effect on the performance of a construction project. In project scheduling, problems can arise when each activity can be started at different time points and the resources needed by the activities are limited. Moreover, activities have required conditions to be met, such as precedence relationships, resource demands, etc. To resolve these problems, a two-phase GA (genetic algorithms) model was proposed in this research, in which both the effects of time-cost trade-off and resource scheduling were taken into account. A GA-based time-cost trade-off analysis was adopted to select the execution mode of each activity through the balance of time and cost, followed by utilization of a GA-based resource scheduling method to generate a feasible schedule which may satisfy all the project constraints. MASTER OF ENGINEERING (CEE) 2011-12-23T07:25:25Z 2011-12-23T07:25:25Z 2005 2005 Thesis Weng, H. (2005). A two-phase GA model for resource-contrained project scheduling. Master’s thesis, Nanyang Technological University, Singapore. https://hdl.handle.net/10356/46732 10.32657/10356/46732 Nanyang Technological University application/pdf |
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Asia |
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Singapore Singapore |
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DRNTU::Engineering::Civil engineering::Construction management |
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DRNTU::Engineering::Civil engineering::Construction management Weng, Haijie A two-phase GA model for resource-contrained project scheduling |
| description |
159 p. |
| author2 |
Chen Po-Han |
| author_facet |
Chen Po-Han Weng, Haijie |
| format |
Theses and Dissertations |
| author |
Weng, Haijie |
| author_sort |
Weng, Haijie |
| title |
A two-phase GA model for resource-contrained project scheduling |
| title_short |
A two-phase GA model for resource-contrained project scheduling |
| title_full |
A two-phase GA model for resource-contrained project scheduling |
| title_fullStr |
A two-phase GA model for resource-contrained project scheduling |
| title_full_unstemmed |
A two-phase GA model for resource-contrained project scheduling |
| title_sort |
two-phase ga model for resource-contrained project scheduling |
| publishDate |
2011 |
| url |
https://hdl.handle.net/10356/46732 |
| _version_ |
1759857878120792064 |