APPENDIX 4 PRE-FEASIBILITY STUDY The Project for Comprehensive Urban Transport Plan in Phnom Penh Capital City Final Report (Appendix) TABLE OF CONTENTS 1 INTRODUCTION ....................................................................................................................... A4-1 2 PASSENGER DEMAND FORECAST....................................................................................... A4-2 2.1 General .................................................................................................................................. A4-2 2.2 Passengers along Rail Transit Corridor ................................................................................. A4-2 2.3 Airport Passengers ................................................................................................................. A4-6 2.4 Passengers for Long-Distance Bus ........................................................................................ A4-7 2.5 Estimation of Rail Transit Ridership ..................................................................................... A4-8 2.6 Review of Transit Passengers Estimation Results ................................................................A4-11 3 PROPOSED RAIL TRANSIT SYSTEM .................................................................................. A4-12 3.1 How to Select the Optimum Rail Transit System ................................................................ A4-12 3.2 Evaluation Criteria and Their Description ........................................................................... A4-12 3.3 Conclusion ........................................................................................................................... A4-14 4 PRELIMINARY ROUTE ALIGNMENT STUDY ................................................................... A4-17 4.1 Criteria for Route Alignment Plan ....................................................................................... A4-17 4.2 Railway System Route Planning of Each Section ............................................................... A4-18 5 SYSTEM OPERATION PLAN ................................................................................................. A4-36 5.1 Rolling Stock Plan ............................................................................................................... A4-36 5.2 Train Operation Plan............................................................................................................ A4-38 6 PRELIMINARY FACILITY PLAN .......................................................................................... A4-43 6.1 Civil Work Facility Plan ...................................................................................................... A4-43 6.2 Electric Power System Plan ................................................................................................. A4-52 6.3 Signal and Telecommunications Plan .................................................................................. A4-55 7 ECONOMIC AND FINANCIAL ANALYSES ......................................................................... A4-62 7.1 Basic Assumptions............................................................................................................... A4-62 7.2 Economic Internal Rate of Return (EIRR) .......................................................................... A4-63 7.3 Financial Analysis ............................................................................................................... A4-69 A4-i The Project for Comprehensive Urban Transport Plan in Phnom Penh Capital City Final Report (Appendix) 8 ENVIRONMENTAL AND SOCIAL CONSIDERATION STUDY ......................................... A4-77 8.1 Outline of the Project ........................................................................................................... A4-77 8.2 Natural and Social Environment of the Project Site ............................................................ A4-77 8.3 Legal Framework for Environmental and Social Consideration ......................................... A4-82 8.4 Environmental Scoping ....................................................................................................... A4-83 8.5 Overall Results of the Environmental Scoping ................................................................... A4-86 8.6 Mitigation Measures ............................................................................................................ A4-86 8.7 Way Forward to Project Implementation ............................................................................. A4-88 9 PROJECT IMPLEMENTATION .............................................................................................. A4-89 9.1 General Considerations on Private Sector Involvement in Rail Project Implementation ..................................................................................................... A4-89 9.2 Role Sharing Model ............................................................................................................. A4-90 9.3 Possibility and Limitation of Private Sector Participation Scheme Application ................. A4-91 ABBREVIATIONS and ACRONYMS AGT Automated Guideway Transit ATO Automatic Train Operation System ATP Automatic Train Protection System ATS Automatic Train Supervision System BTN Backbone Transmission Network BTS Bangkok Mass Transit System CBTC Communication-Based Train Control CCR Central Control Room CCTV Closed Circuit Television CO Carbon Monoxide CO2 Carbon Dioxide DBFM Design, Build, Finance and Maintain DD Detailed Design Dr Diversion rate EIA Environmental Impact Assessment EIRR Economic Internal Rate of Return FC Foreign Cost FIRR Financial Internal Rate of Return FS Feasibility Study GHG Greenhouse Gas HIV/AIDS Human Immunodeficiency Virus / Acquired Immunodeficiency Syndrome IL Interlocking system A4-ii The Project for Comprehensive Urban Transport Plan in Phnom Penh Capital City Final Report (Appendix) JICA Japan International Cooperation Agency LC Local Cost LCC Life Cycle Cost LEPNRM Law on Environmental Protection and Natural Resources Management LRT Light Rail Transit LRTA Light Rail Transit Authority MEF Ministry of Economic and Finance MOE Ministry of Environment MRT Mass Rail Transit MRTA Mass Rail Transit Authority NO2 Nitrogen Dioxide NPV Net Present Value NR National Road OD Origin-Destination ODA Official Development Assistance PAPs Project-Affected Persons PAS Public Address System PCU Passenger Car Unit PIDS Passenger Information Display System PIS Passenger Information System PM Particulate Matter PPHPD Passengers at Peak Hour Per Direction PPP Public-Private Partnership PPUTMP Project for Comprehensive Urban Transport Plan in Phnom Penh Capital City PT Person Trip RAMS Reliability, Availability, Maintainability and Safety ROW Right-of-Way SCADA Supervisory Control and Data Acquisition SCF Standard Conversion Factor SCR Station Control Room SIL4 Safety Integrity Level 4 SO2 Sulphur Dioxide St. Street Sta. Station TD Train Detection System TTC Travel Time Cost UG Underground UTO Unattended Train Operation VAT Value Added Tax VOC Vehicle Operation Cost WHO World Health Organization A4-iii The Project for Comprehensive Urban Transport Plan in Phnom Penh Capital City Final Report (Appendix) LIST OF FIGURES Figure 2.2-1 Flow Chart of Estimating Corridor-Based Passengers ............................................ A4-3 Figure2.2-2 Trip Diversion Curve Applied for Passengers Estimation ....................................... A4-5 Figure 2.3-1 Projected Volume of Passengers in Phnom Penh Airport ........................................ A4-6 Figure 2.3-2 Modal Split Results of Current Airport Access Passengers ..................................... A4-7 Figure 2.4-1 Location of Stations ................................................................................................. A4-8 Figure 2.6-1 Concept of Transit Catchment Area ........................................................................A4-11 Figure 4.2-1 Outline of Planned Line Alignment ....................................................................... A4-18 Figure 5.1-1 Image of AGT Vehicle ........................................................................................... A4-37 Figure 5.2-1 Track Layout Plan at Stations ................................................................................ A4-39 Figure 6.1-1 Conceptual Plan and Profile ................................................................................. A4-44 Figure 6.1-2 Starting Station (Km 0.0) Cross-Section ............................................................... A4-45 Figure 6.1-3 Station No. 2 (Km 0.8) Cross-Section ................................................................... A4-46 Figure 6.1-4 Two-Box Tunnel .................................................................................................... A4-46 Figure 6.1-5 One-Box Tunnel ..................................................................................................... A4-46 Figure 6.1-6 U-Type Structure .................................................................................................... A4-47 Figure 6.1-7 Box Culvert-Type Structure ................................................................................... A4-47 Figure 6.1-8 Elevated Station (Pier in Road Median Strip) ........................................................ A4-48 Figure 6.1-9 Elevated Station (Foundation in Roadside Walkways) .........................................