Republic of the Philippines Department of Public Works and Highways The Project for Improvement of Quality Management for Highway and Bridge Construction and Maintenance, Phase III Final Report April 2019 Japan International Cooperation Agency Nippon Engineering Consultants Co., Ltd. Katahira & Engineers International EI Hanshin Expressway Company Limited JR 19-056 REPUBLIC OF THE PHILIPPINES Provincial and Regional Map Magapit Bridge(RO-Ⅱ) Bamban Bridge(RO-Ⅲ) 1st Mandaue-Mactan Diosdado Macapagal Bridge (RO-Ⅶ) Bridge (RO-XIII) Location Map ABBREVIATIONS ASTM : American Society for Testing and Materials AASHTO: American Association of State Highway and Transport Officials BIV : Bridge Inspection Vehicle BMS : Bridge Management System BOD : Bureau of Design BOE : Bureau of Equipment BOM : Bureau of Maintenance BQS : Bureau of Quality & Safety BRM : DPWH-JICA Bridge Repair Manual BRS : Bureau of Research & Standards BS : British Standard CAR : Cordillera Administrative Region CD : Construction Division CFS : Carbon Fiber Sheet CO : Central Office C/P : Counterpart CWG : Counterpart Working Group DEO : District Engineering Office DO : Department Order DPWH : Department of Public Works and Highways EIF : Engineering Inspection Form HTB : High Tension Bolt JCC : Joint Coordination Committee JICA : Japan International Cooperation Agency JIS : Japanese Industrial Standards KPa : Kilo-Pascal MPa : Mega-Pascal MIRB : Maintenance Information System on Road Slope Protection & Bridge Repair MLRB : DPWH-JICA Manual for Load Rating of Bridges MYPS : Multi Year Programming and Scheduling NCR : National Capital Region NDT : Non-Destructive Test NIR : Negros Island Region ODA : Official Development Assistance OJT : On-the-Job-Training PC : Prestressed Concrete PCDG : Prestressed Concrete Deck Girder PCM : Polymer Cement Mortar PCMA : Project and Contract Management Application PDD : Planning and Design Division pH : Potential Hydrogen PPP : Public-Private Partnership QAHD : Quality Assurance and Hydrology Division RBIA : Road and Bridge Information Application RC : Reinforced Concrete RCDG : Reinforced Concrete Deck Girder Rebar : Reinforcing Steel Bar RFP : Request for Proposal RO : Regional Office SO : Special Order SONAR : Sound Navigation and Ranging TCP-I : Improvement of Quality Management for Highway and Bridge Construction and Maintenance, Phase-I TCP-II : Improvement of Quality Management for Highway and Bridge Construction and Maintenance, Phase-II TOR : Terms of Reference TWG : Technical Working Group U AV : Unmanned Aerial Vehicle WB : World Bank REFERENCE INFORMATION JICA Monthly Exchange Rate 1USD＝110.423000 JPY April, 2019 1PHP＝2.094470 JPY THE PROJECT FOR IMPROVEMENT OF QUALITY MANAGEMENT FOR HIGHWAY AND BRIDGE CONSTRUCTION AND MAINTENANCE, PHASE III Final Report Location Map Abbreviations Reference Information Table of Contents I Outline of the Project................................................................................................................. I-1 1 Outline of the Project ........................................................................................................................... I-1 Overall Goals ................................................................................................................................ I-2 Project Purpose ............................................................................................................................. I-2 Outputs .......................................................................................................................................... I-2 Project Organizations .................................................................................................................... I-3 Project Team ................................................................................................................................. I-3 II Results of the Project ............................................................................................................... II-1 1 Result of the Project ........................................................................................................................... II-1 Dispatch of Experts ...................................................................................................................... II-1 Equipment and Tools Supply ....................................................................................................... II-1 Project Cost (Japanese Side) ........................................................................................................ II-3 Counterparts ................................................................................................................................. II-3 1.2.1.1 Joint Coordinating Committee ................................................................................................ II-3 1.2.1.2 Technical Working Group, Counterparts Working Group, Monitoring Team ......................... II-4 Office Facilities ............................................................................................................................ II-4 Project Cost (DPWH) .................................................................................................................. II-4 Road Maintenance ....................................................................................................................... II-5 1.3.1.1 Assist conducting seminars/OJTs on road maintenance management by Sustainability Program for concerned engineers of all ROs/DEOs. Recommended List of Equipment/Tools for road Maintenance. ............................................................................................................. II-5 1.3.1.2 Assist implementing pilot projects on road slope stability and relevant OJTs. Conduct condition inspection of road slope protection in CAR using drone technology. ................... II-11 1.3.1.3 Monitor and evaluate situations of road and bridge maintenance management by ROs/DEOs Recommended list of equipment/tools for road maintenance ............................................... II-18 1.3.1.4 Review manuals on road maintenance management and construction supervision developed and/or revised by the Phase-II and make their necessary revision. ....................................... II-23 Bridge Maintenance ................................................................................................................... II-31 1.3.2.1 Assist conducting seminars/OJTs on bridge maintenance management by Sustainability Program for concerned engineers of all ROs/DEOs. Recommended List of Equipment/Tools for bridge maintenance.......................................................................................................... II-31 1.3.2.2 Assist conducting seminars/OJTs on bridge engineering inspections by Sustainability Program for concerned engineers of all ROs/DEOs. Review Bridge Condition Data and assist Bridge Engineering Inspection. ................................................................................... II-35 THE PROJECT FOR IMPROVEMENT OF QUALITY MANAGEMENT FOR HIGHWAY AND BRIDGE CONSTRUCTION AND MAINTENANCE, PHASE III Final Report 1.3.2.3 Assist Implementing Pilot Projects on Bridge Repair and Relevant OJTs ............................ II-51 1.3.2.4 Monitor and evaluate situations of bridge maintenance and engineering inspections by ROs/DEOs. ............................................................................................................................ II-60 1.3.2.5 Review manuals on bridge maintenance management and construction supervision developed and/or revised by the Phase-II and make their necessary revision. ....................................... II-69 Special Bridge Maintenance ...................................................................................................... II-71 1.3.3.1 Develop special bridge maintenance and management manual ............................................ II-71 1.3.3.2 Conduct seminars/OJT on special bridge maintenance management for concerned engineers of target ROs/DEOs. ............................................................................................................. II-76 1.3.3.3 Assist Conducting Seminars/OJTs on Special Bridge Inspection by Sustainability Program for concerned engineers of target ROs/DEOs (Conduct OJT for RO-VIII) Conduct Condition Inspection of Special Bridges in RO-II, RO-XIII, and RO-VIII using drone technology ............................................................................................................................. II-87 1.3.3.4 Assist implementing pilot projects on special bridge repair and relevant OJTs ................... II-95 1.3.3.5 Monitor and evaluate situations of special bridge inspection by ROs/DEOs ..................... II-111 1.3.3.6 Review special bridge inspection manuals developed by the Phase-II and make their necessary revisions ............................................................................................................ II-115 Database System ...................................................................................................................... II-121 1.3.4.1 Review current filing situation of documents/data related to road and bridge maintenance management and identify issues to be improved ................................................................ II-121 1.3.4.2 Prepare the basic plan (framework, necessary entry data, operation manner, selection of model RO, etc.) for