Usage
  • 77 views
  • 147 downloads

Productivity Analysis of Closed Circuit Television (CCTV) Sewer Mainline Inspection

  • Author / Creator
    Navab-Kashani, Reza
  • This thesis focuses on conducting productivity analysis for sewer mainline CCTV inspection through two phases: 1) developing the standard time for CCTV inspection and analyzing the effect of the weather condition and ambient temperature on its productivity, and 2) reviewing the CCTV process through a time study, with the aim of minimizing the CCTV cycle time and productivity improvement. Since traveling and locating manholes in the CCTV inspection process were defined as the most time consuming tasks, the traveling salesman problem (TSP) optimization method was used to optimize the CCTV trucks driving patterns. The influence of route optimization application in the CCTV process was analyzed in both daily activity and project planning stages.

  • Subjects / Keywords
  • Graduation date
    2014-06
  • Type of Item
    Thesis
  • Degree
    Master of Science
  • DOI
    https://doi.org/10.7939/R3D119
  • License
    This thesis is made available by the University of Alberta Libraries with permission of the copyright owner solely for non-commercial purposes. This thesis, or any portion thereof, may not otherwise be copied or reproduced without the written consent of the copyright owner, except to the extent permitted by Canadian copyright law.
  • Language
    English
  • Institution
    University of Alberta
  • Degree level
    Master's
  • Department
    • Department of Civil and Environmental Engineering
  • Specialization
    • Construction Engineering and Management
  • Supervisor / co-supervisor and their department(s)
    • Mohamed, Yasser (Civil and Environmental Engineering)
    • Bayat, Alireza (Civil and Environmental Engineering)
  • Examining committee members and their departments
    • Al-Hussein, Mohamed (Civil and Environmental Engineering)
    • Mohamed, Yasser (Civil and Environmental Engineering)
    • Bayat, Alireza (Civil and Environmental Engineering)
    • Bouferguene, Ahmed (Campus Saint-Jean)