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Graduation Project II

Graduation Project II. United Arab Emirates University College of Engineering Industrial Training and Graduation Projects Unit. Application of Maintenance Management System on local roads Network in Al Ain City. Done By: Eiman Al Darmaki 200414081

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Graduation Project II

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  1. Graduation Project II United Arab Emirates University College of Engineering Industrial Training and Graduation Projects Unit Application of Maintenance Management System on local roads Network in Al Ain City Done By: Eiman Al Darmaki 200414081 Mariam Al Ameri 200302737 AsmaKhouri 200413840 Supervised By: Dr. Mostafa Abo-Hashema

  2. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  3. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  4. Objectives The main objectives of this project (GP-I & GP-II) are to: • identify engineering problems and assess alternative solutions through application of PMMS in roads network • understand and apply the fundamental of engineering-design practices and procedures • get familiar in using a PMMS software such as Micro PAVER, • select the most cost-effective maintenance alternative through applying concept of economic analysis • using prioritization techniques in preparing maintenance plan through analysis of maintenance scenarios under different budget levels. • participate in team work activities • interact with outside environment, i.e. industry

  5. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  6. Summary of achievements on GP1

  7. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  8. Site Visit Approval of the Concerned Authorities

  9. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  10. Ugdat Al Muwaiji

  11. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  12. Tasks and the Gantt chart 1- Preparing data collection and all other field survey tools. 2-Back ground in design of flexible pavement. 3-Field data collection (Distresses and Inventory). 4-Data entry / Recording ( PAVER and Excel). 5-Training on PAVER Software. 6-Data Analysis. 7-Development of a simplified Decision making process.

  13. Tasks and the Gantt chart 8- Preliminary maintenance needs for each street. 9-Setting up maintenance alternatives for each street. 10-Design of pavement cross section for reconstruction alternative. 11-Estimating maintenance cost for each alternative/street. 12-Establishing cost effectiveness maintenance alternatives for each street. 13-Determining the total maintenance cost for all streets. 14-Analysis of maintenance scenarios and determine the best scenarios.

  14. Gantt Chart

  15. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  16. Preparing data collection and all other field survey tools • Four sheets used for field survey: 1. Inventory Data Sheet 2. Traffic Signs Data Sheet 3. Distress Map 4. Pavement Asphalt Inspection Sheet

  17. Inventory Data Sheet

  18. Traffic Signs Data Sheet

  19. Distress Map

  20. Pavement Asphalt Inspection Sheet

  21. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  22. Back ground in design of flexible pavement • Design of Flexible Pavement: • A flexible pavement structure is typically composed of several layers of materials. Each layer receives loads from the above layer, spreads them out, and passes on these loads to the next layer below.

  23. Flexible Pavement: • Structure • Surface course • Base course • Subbase course • Subgrade

  24. Design of flexible pavement: The main design factors are : traffic load materials classification environment.

  25. Design of Ugdat Al Muwaiji

  26. Field Data Collection:

  27. Tools were used in the field survey

  28. Distress Map

  29. Traffic sign data sheet

  30. Inventory data sheet

  31. PCI Calculation

  32. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  33. Data entry/recording:

  34. Training on PAVER software

  35. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  36. Data Analysis

  37. Data Analysis

  38. Data Analysis

  39. Data Analysis Distribution of 55% of Poor Condition in Ugdat Al Muwaiji Community

  40. Data Analysis

  41. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  42. Development of a simplified Decision Decision Criteria : • PCI • Distress ( Block and Raveling)

  43. Distress Data and PCI Values PCI < 20% Reconstruction up to Subgrade Layer Cost Estimation Yes Monitoring No Yes HBC > 50% 20%<PCI<80% Yes No No 80%<PCI<90% No Do Nothing MBC > 50% Reconstruction for AC Layers Yes Yes Preliminary Decision Distress-By-Distress No LBC > 60% 0%<AB<40% Setting out Maintenance Alternatives Preliminary Decision Milling & Overlay Yes No Cost of Surface Preparation RAV > 50% Yes No Cost Estimation A Simplified Decision Making Process Select Cost-Effectiveness Maintenance Alternative Economic Analysis

  44. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

  45. Outline: • Objectives • Summary of achievements on GP1 • Research Methodology For GP1 • Ugdat Al Muwaiji • Tasks and the Gantt chart • Preparing data collection and all other field survey tools • Back ground in design of flexible pavement • Design of Ugdat Al Muwaiji • Data entry/recording • Data analysis • Development of a simplified Decision • Preliminary maintenance needs for each sample of each street • Preliminary maintenance needs for the entire street • Setting out Maintenance Alternative • Sample of Cost Estimation for 4th(A) street • Calculation of NPV using Economic Analysis for the 4th (A) Street • Determining the total maintenance cost for all streets • Analysis of Maintenance Scenarios • Conclusion and Recommendation

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