Transportation Asset Management Plan AC000225

Transportation Asset Management Plan AC000225

2028 Puerto Rico Transportation Asset Management Plan AC000225 Final Revised October 8, 2019 Prepared by CMA Team for the Puerto Rico Highway and Transportation Authority 2028 PR Transportation Asset Management Plan Final Revised October 8, 2019 CMA Team is composed of: CMA Architects & Engineers LLC Team Page ii 2028 PR Transportation Asset Management Plan Final Revised October 8, 2019 Index Index ................................................................................................................................ i List of Figures ...............................................................................................................iv List of Tables ................................................................................................................vi Acronyms ........................................................................................................................ x Preface ............................................................................................................................xi Required Asset Management Processes .................................................................... xii Mandatory Condition Targets ..................................................................................... xiv Review of Processes, Investments, and Conditions ................................................... xiv The Start of a New Era ................................................................................................xv Organization of This Plan ........................................................................................... xvi Chapter 1 Asset Management Objectives. Measures and Targets ......................... xvi Chapter 2 Summary of Assets and Conditions ........................................................ xvi Chapter 3 Performance Gaps................................................................................. xvii Chapter 4 Lifecycle Planning .................................................................................. xvii Chapter 5 Risk Management Analysis. .................................................................. xvii Chapter 6 The Financial Plan ................................................................................. xvii Chapter 7 Investment Strategies ........................................................................... xviii Chapter 1 Objectives, Measures, and Targets .......................................................... 1-1 1.1 Introduction ..................................................................................................... 1-1 1.2 Adopted Objectives ......................................................................................... 1-2 1.3 Bridge and Pavement Management Processes .............................................. 1-3 1.4 Performance Measures ................................................................................... 1-6 1.5 Performance Targets ...................................................................................... 1-6 1.6 Non-Federal Priorities ..................................................................................... 1-8 Chapter 2 Asset Inventory and Conditions ................................................................ 2-1 2.1 Introduction ..................................................................................................... 2-1 2.1.1 FHWA Requirements ................................................................................ 2-1 2.1.2 Use of the Best Available Data ................................................................. 2-2 2.1.3 Asset Managers for Puerto Rico’s Highways, Bridges and Transportation Facilities ................................................................................................................. 2-3 2.2 Background Information .................................................................................. 2-4 2.2.1 Population ................................................................................................. 2-5 2.2.2 Travel...................................................................................................... 2-11 CMA Architects & Engineers LLC Team Index Page i 2028 PR Transportation Asset Management Plan Final Revised October 8, 2019 2.2.3 Traffic...................................................................................................... 2-17 2.2.4 Traffic Safety .......................................................................................... 2-18 2.3 Scope ............................................................................................................ 2-25 2.4 Network Inventory ......................................................................................... 2-26 2.4.1 Roads ..................................................................................................... 2-26 2.4.2 Bridges ................................................................................................... 2-32 2.4.3 Signal Systems ....................................................................................... 2-33 2.5 Pavement Condition Assessment ................................................................. 2-35 2.5.1 Data Collection ....................................................................................... 2-35 2.5.2 Measures and Criteria ............................................................................ 2-36 2.5.3 Condition ................................................................................................ 2-38 2.5.4 Deterioration ........................................................................................... 2-45 2.5.5 Potential Treatments............................................................................... 2-53 2.5.6 Available Processes ............................................................................... 2-56 2.6 Bridge Condition Assessment ....................................................................... 2-56 2.6.1 Data Collection ....................................................................................... 2-56 2.6.2 Measures and Criteria ............................................................................ 2-56 2.6.3 Condition ................................................................................................ 2-58 2.6.4 Deterioration ........................................................................................... 2-61 2.6.5 Potential Treatments............................................................................... 2-65 2.6.6 Available Processes ............................................................................... 2-66 2.7 Assessment for Recurring Damages ............................................................. 2-66 Chapter 3 Gap Identification and Analysis ................................................................ 3-1 3.1 Gap Analysis Process ..................................................................................... 3-2 3.2 Current Pavement Gaps.................................................................................. 3-2 3.2.1 Detailed Analysis of Interstate Pavement Gaps ........................................ 3-4 3.2.2 Lane Miles Critical to Achieving the Interstate Target ............................... 3-8 3.2.3 Response to the Pavement Gap Analysis ................................................ 3-9 3.2.4 Further Detailed Analysis of Each Pavement Section .............................. 3-9 3.2.5 Other Pavements Off the NHS ............................................................... 3-12 3.3 Future Pavement Gaps ................................................................................. 3-13 3.4 Important Caveats to the Gap Analysis Scenarios ........................................ 3-14 3.5 Gaps to System Performance Effectiveness ................................................. 3-14 3.6 Current Bridge Gaps ..................................................................................... 3-15 CMA Architects & Engineers LLC Team Index Page ii 2028 PR Transportation Asset Management Plan Final Revised October 8, 2019 3.6.1 Response to the Bridge Gap Analysis .................................................... 3-20 3.7 Future Bridge Gaps ....................................................................................... 3-20 3.7.1 Deterioration Models for Life Cycle Planning .......................................... 3-21 3.8 Important Caveats to the Bridge Analysis ..................................................... 3-23 3.9 Process Gaps ................................................................................................ 3-24 3.9.1 Implementing the New PRHTA Management Structure.......................... 3-24 3.9.2 Management Systems ............................................................................ 3-24 3.9.3 Project Delivery Capacity ........................................................................ 3-29 3.9.4 MPO Engagement .................................................................................. 3-29 Chapter 4 Lifecycle Planning Considerations ............................................................ 4-1 4.1 Pavement Life-Cycle Planning ........................................................................ 4-3 4.1.1 Pavement Life-Cycle Analysis .................................................................. 4-3 4.1.2 Detailed Analysis for Life Cycle Planning ................................................. 4-4 4.1.3 Deterioration

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