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Study & Analysis of Delays Causes of Gas Projects in Tehran Gas Company & presenting Optimized Solutions by Applying Project Management Principles

Ghiasi, Elahe | 2010

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  1. Type of Document: M.Sc. Thesis
  2. Language: Farsi
  3. Document No: 40105 (01)
  4. University: Sharif University of Technology
  5. Department: Industrial Engineering
  6. Advisor(s): Mostafavi, Mostafa
  7. Abstract:
  8. To deliver gas in time to different consumers like as industrial, commercial and domestic users is one of the most important parts in gas industry. So it is very important to utilize these projects in the specified time. There are huge harms for client, contractors and consumers when there is a delay in project utilization. To identify effective parameters on delays to remove them in future is an essential factor. In this research, all delay causes for TPGC (Tehran Province Gas Company) projects are analyzed and some solutions to remove these delays are presented. 10 hypotheses in relation of gas delivery have been assumed as delay causes. Then some questions have been discussed in relation with these hypotheses and covered them. A questionnaire for considering delay causes has been prepared and distributed between 120 persons of contractors and client's employee. The questionnaire results (by SPSS software) have been analyzed after data gathering. Then main delay causes have been determined & classified in priority after hypothesis test. After determining delays which are related to the client, contractors and third parties, finally the solutions to remove delays have been proposed by applying management concepts. The results indicates 10 main causes affect on projects delays such as weak points in cost management & risk management and finally the related solutions are presented.

  9. Keywords:
  10. Delay Causes ; Project Management ; Gas Projects

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