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Provide and Implement of Labor and Machinery Performance Measuring Patterns in Large Scale Concrete Building Projects

Gavili, AbdolRahman | 2014

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  1. Type of Document: M.Sc. Thesis
  2. Language: Farsi
  3. Document No: 46005 (09)
  4. University: Sharif University of Technology
  5. Department: Civil Engineering
  6. Advisor(s): Mortaheb, Mohammad Mehdi
  7. Abstract:
  8. According to the principles of the country 20-year outlook charter Iran as a developing nation should be ranked first in economic, scientific and technological status in the region. Productivity improvement in all fields is one of the key essentials for realization of stable economic growth. Construction industry in developing countries contributes a major share of gross domestic product (GDP). It has a crucial bearing on economic growth, therefore enhancement of performance indicators in this industry will result in economic development of the country. This research project has offered a pattern for measuring and analyzing labor and machinery productivity in large scale construction. This pattern implemented on an exclusive case study that is a large scale concrete building and covers a total area of 700,000 square meters, consisting of 5 separate sites. The results of this research offered as performance indicators and effective factors that would be a practical guidance for project and site managers. When implemented the root causes of workforce delays are identified. New concepts were also defined in this research called “management support coefficient” and “coefficient of machinery accessibility”Theoretical achievement of this research is the presentation of a pattern to effective implementation of scientific concepts of productivity in CEM. In experimental phase the introduction of management indices and administration like productivity management office in organization chart is proposed. The important role of this office was validated and confirmed when the results after and before of its implementation were experienced in the case study
  9. Keywords:
  10. Human Force Productivity ; Equipment Productivity ; Performance Evaluation ; Productivity Control ; Large Scale Concrete Projects

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