Selected Research/Consultancy Projects Conducted by Hong Kong Road Research Laboratory (HKRRL)
Investigation and Preliminary Design for Reconstruction and Improvement of Tuen Mun Road-Detailed Pavement Structural Condition Evaluation, Maunsell Consultants Asia Ltd, 2003.
Study and testing the properties of Asphalt Rejuvenator Sealer, Luenik Construction Material Co. Ltd., 2003.
Investigate the pavement surface failure on the main road in Discovery Bay, Hanison Contractors Limited, 2004.
Checking of C-Post (H2194) for Block-Out, Dixie Engineering Company Limited, 2004.
Evaluate various waterproofing systems applicable for Route 8- Ngong Shuen Chau Viaduct, China Harbour Engineering Company (Group), 2004.
Testing of Shell Flinkote Water Proofing Membrane, China Harbour Engineering Company (Group), 2004.
Investigate the properties of Polymer Modified Binders and Friction Course (Porous Asphalt) presently used in Hong Kong, Research & Development Division, Highways Department, 2003.
Evaluate waterproofing membrane and system applied on concrete bridge deck, Research & Development Division, Highways Department, 2004.
Study the bituminous materials incorporating with reclaimed asphalt pavement (RAP) for Research & Development Division, Highways Department, 2004.
Evaluate the rutting behaviour of wearing course material at various temperatures, Research & Development Division, Highways Department, 2004.
Evaluate Steel Deck Waterproofing and Bituminous Surfacing laid on Hong Kong Shenzhen Corridor Cable-stayed Bridge Section, Gammon-Skanska-MBEC Joint Venture, 2005.
Evaluate pavement condition at East Harbour Tunnel Area, New Hong Kong Tunnel Company Limited, 2005.
Research on the Performance of Wearing Course Material with Various Air Void Contents, Research & Development Division, Highways Department, 2005.
Study of Road Pavement Drainage-Review of Road Note 6, Research & Development Division, Highways Department, 2005.
Review of Highways Department Term Contract Particular Specification to Incorporate Updated Overseas Standards, Research & Development Division, Highways Department, 2006.
Research on the Properties of Bitumen in Bituminous Road Pavement Materials, Research & Development Division, Highways Department, 2006.
Study the Application of Bedrock SH-1000P on Soil Stabilization for Road Construction, Sweet Track Limited, 2006.
Conducting Triaxial Cyclic Compression Test on SMA Material for Shenzhen Western Corridor, Anderson Asphalt Limited, 2006.
Design, Quality Control and Supervision of the Reconstruction of Emergency Vehicle Access Road at The Hong Kong Polytechnic University Campus, The Hong Kong Polytechnic University, 2006.
Asphalt Samples Testing for Roads of Eastern Harbour Tunnel Areas, New Hong Kong Tunnel Co. Ltd., 2006.
Provision of Service for Measuring the Road/Tyre Noise in Hong Kong, Environmental Protection Department, HKSAR, 19 January 2007.
Provision of Specialist Advice on Asphalt-Rubber Wearing Course Design, Testing & Construction, and Monitoring of On-site performance of Asphalt-Rubber Wearing Course, Development of EcoPark in Tuen Mun Area 38, Kaden Construction Limited, January 2007.
Design, Quality Control and Supervision of the Reconstruction of Emergency Vehicle Access Road (Phase 2) at The Hong Kong Polytechnic University Campus, The Hong Kong Polytechnic University, 2007.
Review of Hydraulic Performance of Gully Inlet Trap, Drainage Services Department, 3 March 2007.
Research on Noise Reduction Performance of Low Noise Road Surfacing Materials at Fanling Highway, Research & Development Division, Highways Department, 19 April 2007.
Research on the Performance of Asphalt Rubber Incorporated with Crumb Rubber from Scrap Tyre, Research & Development Division, Highways Department, 1 June 2007.
Study on Effect of Gully Blockage, Double Gulllies, Edge Drains & Use of Compound Materials in Road Pavement Drainage, Research & Development Division, Highways Department, 24 July 2007.
Research on the Performance of Gap-graded Asphalt Surfacing Materials, Research & Development Division, Highways Department, 22 November 2007.
Research on the Performance Based Approach towards Specifications of Bitumen used in Bituminous Material, Research & Development Division, Highways Department, 7 May 2008.
Study on Road Marking Technology, Research & Development Division, Highways Department, 18 August 2008.
Application Study of Real Life Data Collection System for Hong Kong Pavements, Research & Development Division, Highways Department, 12 January 2009.
Study on Drainage of Roads with Edge Drains, Research & Development Division, Highways Department, 5 August 2009.
Research on the Feasibility of Using Higher Reclaimed Asphalt Pavement Content in Bituminous Mixtures, Research & Development Division, Highways Department, 5 October 2009.
Laboratory Tests on Evaluating the Performance of Wearing Course Material Using Higher Reclaimed Asphalt Pavement Content, Research & Development Division, Highways Department, 4 February 2010.
Use of Falling Weight Deflectometer in Structural Assessment of Flexible Pavements”, Research & Development Division, Highways Department, 31 March 2010.
Research on the Performance of Asphalt Pavement Rejuvenator, Research & Development Division, Highways Department, 9 July 2010.
Laboratory Tests to Compare Performance of Polyester Resin Repair Mortar with and without Fabric Reinforcement, Research & Development Division, Highways Department, 27 July 2010.
Conduct Property Tests and Compare the Property Performance between Shell Cariphalte Low Temp Binder and Conventional PG67 Binder, Shell HK Limited, 20 October 2010.
Assess the Wax Content of Bitumens from Highways Department, Ruby Tar Oil Company Limited, January 2011.
Assess the Contents of Wax of “Korea Pen. 60/70” and “Thailand Pen. 60/70”, Shell Hong Kong Ltd, 18 March 2011.
Independent Audit for Production and Quality Testing of Asphalt Materials, Hong Kong Asphalt (Green) Limited, since May 2012.
Structural Evaluation on Pavement Layers of Tolo Highway, China State Construction Engineering (Hong Kong) Ltd., sub-contracted by HKUST R&D Corporation Limited, July 2012.
Collaborative Study of Early Oxidation Behaviours of Different Bituminous Binders from Mixing in Plant to Compaction on Site, New Territories Region, Highways Department, August 2012.
Collaboration Study on Establishment of Acceptance Levels for Compliance Test in Determination of Type of Bitumen in a Bituminous Material, Research & Development Division, Highways Department, in collaboration with PolyU Technology & Consultancy Company Limited, December 2012.
Collaboration Study on Measures to Ensure the In-service Performance of Road Marking, Research & Development Division, Highways Department, December 2012.
Investigation of the Feasibility of Using GPC Test to Identify Asphalt Binder Type, Chiu Hing Construction and Transportation Co. Limited, January 2013.
Hong Kong–Zhuhai–Macao Bridge, Hong Kong Boundary Crossing Facilities (Superstructures & Infrastructure) – Design and Construction, AECOM Asia Co. Ltd., February 2013.
Development of Advanced Deterioration Model for the Design of Stabilised Pavement Bases, Australian Research Council (ARC), Australian Government, in collaboration with Monash University and Curtin University, 2013.
Design and Build of Traffic Improvement to Tuen Mun Road Town Centre Section - Performance Evaluation of Pavement Structure, China Harbour Engineering Co. Ltd., August 2013.
Technical Consultation, Freetech Road Recycling Technology (Holdings) Limited, since January 2014.
Structural evaluation of asphalt pavement, Widening of Tolo Highway-Tai Hang to Wo Hop Shek Interchange, China State Construction Engineering (Hong Kong) Ltd., 2014.
Highway Development and the Environment (UGC/IIDS13/E02/14), in collaboration with Chu Hai College of Higher Education, The Research Grant Council, University Grants Committee, Hong Kong , 2015.
Enhancing Policy on Building Maintenance, funded by Central Policy Unit, Hong Kong SAR Government, in collaboration with Hong Kong Academy of Engineering Sciences, February 2015.
Feasibility Studies for Re-surfacing Works at Fanling Highway, Chun Wo Development Holdings Ltd., May 2015.
Review of General Specification for Civil Engineering Works (GS), Research & Development Division, Highways Department, in collaboration with Mannings (Asia) Consultants Limited, February 2016.
Training of technical staff on Bituminous Materials and Mix Design, Nice Spread Investment Limited, August 2016.
Training of technical staff on Bituminous Materials and Mix Design, Excel Asphalt Limited, September 2016.
Asphalt Assessment on Tuen Mun Road - Eastern Section, Modern Consulting Engineers Limited, January 2017.
Overall Evaluation on Testing Results of Pen 60/70, PG76, PG82 Bitumen from Nottingham Transportation Engineering Centre, Hong Kong Wah For Development Limited, August 2018.
Evaluation of Marshall Asphalt Mix Performance, Excel Aspahlt Limited, September 2018.
Evaluation of trial sections of rubberized asphalt low noise road surfacing at Fo Tan Road and Yuen Long On Lok Road, Hong Kong Asphalt (Green) Limited, September 2019.
Training Course "Training in Test Related to Bituminous materials" for Engineers, Highways Department of HKSARG, 20-22 October 2020.
Evaluation of property performance of bituminous materials and mixture for Hong Kong international Airport 3rd runway project, SAPR JV, December 2020.
Provision of technical assistance and advice on "Development of Rubberized Aspahlt by Dry Process for Structural Layer of Flexible Pavement", Nano and Advanced Materials Institute Limited, Devember 2020.
Reaining Course "Training in Tests Related to bituminous Materials" for Highways Inspectors, Highways Department of HKSARG, 15 September 2021.
Structural Evaluation on Pavement Materials for Project: Road and Traffic Intelligence - Smart City, Hong Kong Perductivity Council, From 2020-2021.
Evaluation of property performance of bituminous materials and mixture for Hong Kong international Airport middle runway project, SPR JV, 2022 - In progress.