e-Bulletin issue 81/July 2017
Polyu
Cover Story
CEE Academic Wins Coveted Funding for Theme-based Research
In the 2017/18 Theme-based Research Scheme administered by the Hong Kong Research Grants Council (RGC), Prof. Tao Wang of the Department of Civil and Environmental Engineering (CEE) was awarded more than HK$33 million for his collaborative project that has developing a sustainable environment as a theme. This is the first time that a proposal from PolyU has been awarded. 90% of the funding will come from the RGC, with the remaining 10% from PolyU.

The winning project was entitled ¡§Photochemical Air Pollution in Highly Urbanized Subtropical Regions: from Micro Environments to Urban-Terrestrial-Oceanic Interactions.¡¨ It will address cutting-edge science in the area of atmospheric chemistry, explore the complex sources and formation mechanisms of photochemical pollution, and fill the knowledge gaps on the role of naturally emitted reactive gases/aerosols, the complex chemical pathways, and the interplay with meteorology/climate. These topics are among the priorities of the international atmospheric research community, thus the study will have important contributions to and impact on the field of atmospheric chemistry and air pollution science. This comprehensive research will also provide evidence-based support to the governments of Hong Kong and Guangdong to develop more effective mitigation measures to tackle current regional photochemical and roadside pollution in Hong Kong and the Pearl River Delta.

Co-principal investigators include: Prof. Guy Brasseur of the Max Planck Institute (also a distinguished chair professor at CEE), Prof. Hai Guo of CEE, Dr Kin-fai Ho from the Chinese University of Hong Kong, Prof. Alexis Lau from the Hong Kong University of Science and Technology, Prof. Shuncheng Lee of CEE, Dr Chun-ho Liu from the University of Hong Kong, Dr Peter Louie from the Environment Protection Department (EPD) of the Hong Kong Government, Prof. Xinming Wang of the Chinese Academy of Sciences, and Dr Zhe Wang of CEE. Co-investigators are Dr Kenneth Leung of HK¡¦s EPD and Dr Yingjun Liu of the University of California at Berkeley. The project is expected to last for 5 years.

Advanced experimental techniques will be developed for the measurement of radical and organics, as well as air quality models fully coupled with land and ocean processes. Besides linking pollution between roadside and regional scales, the project will train the next generation of talents in this area. The development of these capabilities will strengthen Hong Kong¡¦s position as a world center of air pollution research.

 
 
 
Research Achievements/ Activities
Results of RGC Competitive Funding Schemes 2017/18

The 2017/18 application results for the RGC General Research Fund (GRF) and Early Career Scheme (ECS) were announced on 30 June 2017. Due to their similar nature, the application results for these 2 schemes have been combined in some of the following analysis:

Dept. GRF grants ECS grants Overall success rate Total amount of competitive funding (including GRF & ECS) (HK$) Amount per eligible staff member (HK$)
BRE 2 2 20% $2,141,120 $89,213
BSE 7 0 35% $3,634,271 $165,194
CEE 15 1 48% $8,743,814 $213,264
LSGI 4 2 46% $3,508,170 $219,261
Total 28 5 38% $18,027,375 $175,023

In terms of the number of grants per year, CEE and BSE rank 1st and 2nd, followed by LSGI and BRE. In terms of average funding amount per academic staff member, the rankings of our 4 departments in descending order are LSGI, CEE, BSE, and BRE. Comparisons of departmental performance over the past 12 years using 2 indicators, namely, the number of grants per year and the average funding amount per academic staff member (only counting eligible staff members) are shown in Figures 1 and 2 respectively. In general, the performances of the 4 departments in recent years have varied in their ups and downs. The total number of grants awarded to our Faculty has shown a gradual and steady increase over the past 8 rounds (i.e. since 2010/11) but the average funding amount has been slightly reduced in the last 3 years.

Figure 1: Comparison of Number of Grants per Year between Departments over past 12 Years
Figure 2: Comparison of Amount of RGC Competitive Funding per Eligible Staff Member between Departments over past 12 Years

In the Civil Engineering, Surveying, Building and Construction (CESBC) disciplines of the Engineering Panel, PolyU has led the local universities in the GRF/ECS exercises since 1994/95 in both the number of GRF/ECS projects supported and the total grant value awarded, consistently winning around or over 40% of all GRF/ECS grants allocated in these disciplines. The distribution of the amount of GRF/ECS funding in the 2017/18 round among local universities is shown in Figure 3. We received 39% of the total available funding in the CESBC disciplines. The average funding per project is HK$549K.

Figure 3: Distribution of GRF/ECS Funding in the CESBC Disciplines among Institutions in the 2017/18 Round

Of the 33 GRF/ECS grants awarded to the Faculty this year, 2 were awarded outside the CESBC disciplines. The Faculty won 31 grants (or 37%) totaling HK$16,950K out of 84 GRF/ECS grants awarded by RGC in the CESBC disciplines in the present round (i.e. 2017/18). FCE colleagues are urged to work hard to ensure a greater share of GRF/ECS funding in the CESBC disciplines in the future.

FCE Dean¡¦s Awards 2017

The Faculty of Construction and Environment (FCE) is pleased that a number of its academics have been selected for the annual Dean¡¦s Awards for Outstanding Achievement in the respective categories of Highly-cited Papers, Research Funding, and Technology Transfer. Following are the details of the awardees for the Dean¡¦s Awards for Highly-cited Papers:

Awardee (Dept) Title Authors Journal
Prof. Hongxing Yang
(BSE)
Vertical-borehole Ground-coupled Heat Pumps: A Review of Models and Systems H. Yang,*
P. Cui,
Z. Fang
Applied Energy
Vol. 87, Issue 1, Pages 16-27
(Jan 2010)
Prof. Kwok-wing Chau
(CEE)
Methods to Improve Neural Network Performance in Daily Flows Prediction C.L .Wu,^
K.W. Chau,*
Y.S. Li
Journal of Hydrology
Vol. 372, Issues 1-4, Pages 80-93
(Jun 2009)
Prof. X.D. Li
(CEE)
Metal Contamination in Urban, Suburban, and Country Park Soils of Hong Kong: A Study based on GIS and Multivariate Statistics C.S. Lee,^
X.D. Li,*
W.Z. Shi,
S.C. Cheung,
I. Thmoton
Science of The Total Environment
Vol. 356, Issues 1-3, Pages 45-61
(Mar 2006)
Prof. J.G. Teng
(CEE)
Near-surface Mounted FRP Reinforcement: An Emerging Technique for Strengthening Structures L. De Lorenzis,#
J.G. Teng
Composites Part B: Engineering
Vol. 38, Issue 2, Pages 119-143
(March 2007)
Prof. Tao Wang
(CEE)
Air Quality During the 2008 Beijing Olympics: Secondary Pollutants and Regional Impact T. Wang,*
W. Nie,
J. Gao
et al.
Atmospheric Chemistry and Physics
Vol. 10, Issue 16, Pages 7603-7615
(Aug 2010)

* Corresponding Author ^ PhD student of the Awardee # Non-PolyU author

In addition, 9 academics were selected for the Dean's Awards for Outstanding Achievement in Research Funding because of their success in securing external competitive research funding (by achieving a total score of not less than 3 from the funding schemes recognized for the Award in the past 3 calendar years, or a total score of not less than 4 in the past 5 calendar years). Details are as follows:

Awardee (Dept) Allocation Date Project Title 
(Funding Scheme)
Prof. Wan Ki Chow
(BSE)
1 Jul 2014 A Study on Explosion Hazards of Clean Refrigerant Propane Leaking from Air-conditioning Units in Small Commercial Flats
(RGC General Research Fund)
  1 Jul 2015 A Study on Electric and Magnetic Effects Associated with an Internal Fire Whirl in a Vertical Shaft
 (RGC General Research Fund)
  21 Jan 2016 Safety, Reliability, and Disruption Management of High Speed Rail and Metro Systems
(RGC Theme-based Research Scheme - Sub-project)
Prof. Shengwei Wang
(BSE)
1 Jul 2012 Development of an Interactive Building Energy Demand Management Strategy for Smart Grid
(RGC General Research Fund)
  1 Jul 2013 Design and Control Optimizations of Net-Zero Energy Buildings Integrated with Micro-Grid
(RGC General Research Fund)
  1 Jul 2015 Development of a Fast Building Power Demand Response Control Strategy for Smart Grids
(RGC General Research Fund)
  1 Jul 2016 Robust Optimal Design of Energy Systems for Grid-Connected and Stand-Alone Zero Energy Buildings
(RGC General Research Fund)
Dr Mingli Chen
(BSE)
1 Jul 2014 Study of the Leader Evolution and its Associated Space Electric Field based on VHF Source Mapping and Electric Field Measurement of Lightning Downward Leaders
(RGC General Research Fund)
  1 Jul 2015 Study of the Effect of Hydrometeor Dynamics on Lightning Initiations Within a Thundercloud Based on Cloud Modelling and Lightning Observations
(RGC General Research Fund)
  1 Jul 2016 Modelling of Currents, Lights and Electromagnetic Fields of Lightning Return Strokes Based on Maxwell Integral Equations and its Validations with Observations
(RGC General Research Fund)
Prof. Hing Keung William Lam
(CEE)
1 Jul 2014 Advanced Models for Assessing the Impacts of Traffic Control and Surveillance on Road Network Degradability under Adverse Weather and Incident Conditions
(RGC General Research Fund)
  1 Jul 2015 Automatic Calibration of Activity-Based Travel Demand Model Using Re-Identified MAC Addresses
(RGC General Research Fund)
  1 Jul 2016 Optimization of Different Sensor Locations for Estimation of Origin-Destination Traffic Demand and Travel Times in Road Network with Uncertainty
(RGC General Research Fund)
Prof. Chi Sun Poon
(CEE)
18 Dec 2012 Feasibility of Utilizing Sewage Sludge Incinerator Ash for Concrete Blocks Production
(Environment and Conservation Fund)
  19 Sep 2013 Study on Key Technology of Reusing Construction and Demolition Waste
(Innovation and Technology Fund – ITSP – TCFS)
  1 Jul 2014 Feasibility of Extraction of Phosphate from Sewage Sludge Ash after Incineration
(RGC General Research Fund)
  29 Jul 2016 Advanced Dispersion Technology of Nanoparticles for Ultra-durable Concrete
(Innovation and Technology Fund – NAMI)
  26 Aug 2016 Localized Corrosion in Reinforced Concrete Structures
(CNERC - Sub-project)
Prof. Jinguang Teng
(CEE)
1 Jul 2015 Elliptical FRP Tube-Confined Concrete Columns
(RGC General Research Fund)
  24 Nov 2016 Square Concrete-Filled Steel Tubular Columns with Internal High-Strength Steel Confinement
(NSFC/RGC Joint Research Scheme)
  1 Jul 2016 Novel FRP-Reinforced Concrete Columns for Aggressive and Special Environments
(RGC General Research Fund)
Dr Yat Fai Leung
(CEE)
1 Jul 2014 Spatial Correlation of Soil Properties and its Impacts on Pile Group Behaviour
(RGC Early Career Scheme)
  1 Jul 2015 Response of Building Foundation to Tunnelling-induced Ground Movements Considering Three-Dimensional Soil Displacement Field
(RGC General Research Fund)
  24 Nov 2016 Experimental and Numerical Studies on Geomechanics of Methane Hydrate-bearing Sediments in South China Sea During Gas Production
(NSFC/RGC Joint Research Scheme)
Dr Zhe Wang
(CEE)
1 Jul 2015 Chemical Characteristics of Cloud/Fog Droplets and its Roles in Secondary Organic Aerosol Formation in Subtropical Hong Kong: A Field and Modeling Study at a High-Elevation Site
(RGC Early Career Scheme)
  12 Aug 2015 Heterogeneous Chemistry of Atmospheric Reactive Nitrogen Oxides: An Integrative Programme for Cutting-edge Science
(RGC Collaborative Research Fund - GP – Sub-project)
  1 Jul 2016 Heterogeneous Uptake of Glyoxal and Methylglyoxal by Ambient Wet Aerosols and Cloud Droplets in a Polluted Subtropical Environment: Direct Field Measurement in Hong Kong
(RGC General Research Fund)
Dr Bo Wu
(LSGI)
20 Jan 2014 Synergistic Computation of Multi-source Remote Sensing Data and Its Application in Lunar Topographic Information Derivation
(NSFC – Major Research Plan)
  25 Aug 2014 High-resolution 3D Lunar Surface Reconstruction from Shape from Shading and Shadows Constrained by Low-resolution Digital Terrain
(NSFC – General Programme)
  1 Jul 2015 High-Resolution and High-Precision 3D Modeling of Lunar Topography by Integrating Multi-Image Shape-From-Shading, Image Matching and Range Data
(RGC General Research Fund)
  17 Aug 2016 Spatial-Temporal Distribution Characteristics of Impact Craters on Lunar Maria Based on Multi-Source High-Resolution Lunar Remote Sensing Data
(NSFC – General Programme)

Last, but not least, a Dean¡¦s Award for Outstanding Achievement in Technology Transfer (Team Award) has been granted to Prof. Hongxing Yang(BSE) and his team for his project entitled ¡§Development of Highly Dispersed Screen-printable Nanocomposite Material for Self-cleaning Solar Photovoltaic Modules and Curtain Walls.¡¨ Team members included Dr Lin Lu and Dr Yuanhao Wang, both of BSE.

Each of the above awardees will receive a cash prize of HK$20,000. The award certificates will be presented to awardees at the Faculty Congregation and Prize Presentation Ceremony 2017 in October/November.

HK Scholars Programme 2017

6 academics from the Faculty of Construction and Environment have been selected by the Hong Kong Scholars Programme (HKSP) 2017 to engage a mainland scholar as a Postdoctoral Fellow in their research projects. Launched in December 2010 as a joint initiative between mainland authorities and the Society of Hong Kong Scholars, the HKSP promotes academic/ scientific exchanges and collaboration by matching outstanding mainland PhD graduates with leading academics of universities in Hong Kong, who will supervise the mainland scholars for 2 years in a research project. Following are the details:

Postdoctoral Fellow and Affiliation Dept. Supervisor Project Title
Dr Zhen Wu
Xi’an Jiaotong University
BRE Prof. Meng Ni Modeling and simulation of fuel cells/batteries for efficient energy conversion
Dr Weifeng He
Nanjing University of Aeronautics and Astronautics
BSE Prof. Hongxing Yang Study on Indirect Evaporative Cooling Technology for Energy Recovery from Air-conditioning Systems in Hot and Humid Regions
Dr Ning Tang
Shenyang Jianzhu University
CEE Dr Jianguo Dai Durability of Geopolymer Concrete and Reinforced Geopolymer Concrete Structures
Dr Juan Dang
Shandong University
CEE Prof. Hai Guo Urbanisation and Atmospheric Secondary Organic Matter: Role of Anthropogenic Processes on its Formation and Consequences on Human Exposure and Health
Dr Ying Qin
Southeast University
CEE Prof. Jinguang Teng High-performance materials and structures
Dr Lingli Zhao
Wuhan University
LSGI Prof. Xiaoli Ding Optimization of SAR/InSAR Data Processing
Exploring the Potential of Solar Energy
The research of Dr Charles Wong of the Department of Land Surveying and Geo-Informatics (LSGI) was mentioned in a recent news article exploring the potential use of solar energy in Hong Kong. He and his team built a virtual 3D model of the city to survey the number of unused rooftop areas that could accommodate solar panels. Taking into account the anticipated number of blue-sky hours, they concluded that about 10% of the city¡¦s electricity consumption could be generated if all those buildings deemed suitable were installed with solar panels.

However, the shift to the use of solar energy is not without its challenges. According to Dr Lin Lu of the Department of Building Services Engineering (BSE), the cost of installing solar panels is high, and the market for it is small. To overcome these challenges, the government is recommended to provide incentives like subsidies for people to switch to renewable energy.

 
Dr Wong (left) and Dr Lu (right)
 
Events Reports
Visit to Kazakhstan
Prof. Xiaoli Ding, Associate Dean (Partnership) of the Faculty of Construction and Environment (FCE), joined recently a university delegation to visit the Nazarbayev University in Kazakhstan. A Memorandum of Understanding (MoU) with the Nazarbayev University was signed on 19 July, fostering a long-term partnership between the two universities in the areas of academic exchange, research collaboration, and student and staff exchange.  
Signing the MoU by Professor Timothy W. Tong, President of PolyU and Mr. Shigeo Katsu, President of Nazarbayev University
 
FCE Hosts Visitors from Ministry of Transportation, Harbin Institute of Technology, and Tongji University, China
On 17 and 18 July 2017, a delegation from the Ministry of Transportation, the Harbin Institute of Technology (HIT), and Tongji University, China, visited the Faculty of Construction and Environment (FCE). Led by Prof. Hui Li, the 7-member delegation were introduced to FCE by Prof. You-Lin Xu, Dean of the Faculty, and attended a workshop on structural health monitoring of infrastructure. Presentations were made by Prof. Hui Li of HIT, Dr Songye Zhu of the Department of Civil and Environmental Engineering (CEE), Prof. Na Li, Vice-Chief-Engineer of CCCC Ltd., and Prof. Yiqing Ni of CEE respectively. In attendance were also 2 colleagues from CEE, Dr You Dong and Dr Siu Kai Lai, plus representatives from other local organizations and some research students. The delegation also had a chance to visit the Highways Department of the Hong Kong Government, the Tsing Ma Bridge, and the Stonecutters Bridge before leaving the city.  
The visitors with Prof. Xu (front row center) and Prof. Ni (second from right)
 
Visit to Lanzhou University
From 15 to 20 July 2017, Prof. Hai Guo of the Department of Civil and Environmental Engineering (CEE) and his research group visited the Lanzhou University in China at the invitation of Profs. Jianmin Ma and Hong Gao of the College of Earth and Environmental Sciences. Sponsored by the Ministry of Education of China under the ¡§Ten Thousand Talents Scheme,¡¨ the trip promotes exchange and collaboration among Hong Kong and mainland institutions and enables Hong Kong students to gain a better understanding of mainland China.

Not only was it a great opportunity to exchange experiences on academic and campus life at Lanzhou University, there were also discussions of potential collaborations in several aspects, including the enhancement of academic exchanges between the two departments and further collaboration in scientific research.

Moreover, the visit to two important monitoring stations in Lanzhou provided a better idea on the current situation of air quality in Lanzhou. The itinerary also included a cultural exchange with Qinghai citizens and visits to the Kumbum Monastery, the Chaka Salt Lake and Qinghai Lake in Qinghai Province.

 
Prof. Guo and his team in Lanzhou
 
Staff News
Staff Promotions
The Faculty of Construction and Environment (FCE) is pleased that 2 staff members from the Department of Building and Real Estate (BRE) and 3 from the Department of Civil and Environmental Engineering (CEE) have recently been promoted. Being promoted from associate professor to professor are Prof. Patrick Lam, Prof. Michael Yam, and Prof. Yong Xia. Following are their details.

Prof. Patrick Lam has a wealth of professional and academic experiences since graduating from the Hong Kong Polytechnic in the 1980s. He practised for 10 years in a multi-disciplinary design office, serving as a consultant quantity surveyor and contractor/developer both in Hong Kong and Singapore. He also has substantial experience teaching undergraduate and postgraduate programmes. Moreover, Prof. Lam is active in research and consultancy projects. He has won 2 external research awards and is keen to acquire new knowledge, more recently in the fields of smart cities, data centre infrastructure and renewable energy, for integration with existing knowhow related to contracts, procurement and business models.

 
Prof. Lam
 

Prof. Michael Yam has over 20 years of experience in teaching and research in structural engineering. His specialty is in structural steel research, focusing on the experimental and numerical investigation of steel members and connections as well as the application of smart materials to steel connections. Prof. Yam has also been involved in construction safety research with his BRE colleagues. He is currently Chairman (2017/18) of the Building Division at the Hong Kong Institution of Engineers (HKIE). He is also the Deputy Director and Secretary General of the Chinese National Engineering Research Centre for Steel Construction (Hong Kong Branch).

A Fellow of the American Society of Civil Engineers (ASCE), the HKIE and the Hong Kong Institute of Construction Managers (HKICM), Prof. Yam received his BSc degree in Civil Engineering with Distinction from the University of Alberta in Canada and subsequently completed his MSc and PhD degrees in Civil Engineering at the same university. He obtained several years of consultancy experience before he embarked on his doctoral study in 1990. He joined PolyU in 2002.

 
Prof. Yam
 

Prof. Yong Xia received both his BEng and MEng degrees from Huazhong University of Science and Technology, China, in 1992 and 1997 respectively. In 2002, he received his PhD from Nanyang Technological University in Singapore.

After working as a post-doctoral fellow at the University of Tokyo, Japan, and the University of Western Australia, Prof. Xia joined the Department of Civil and Environmental Engineering in 2006 as an assistant professor. He was promoted to associate professor in July 2012 and professor in July 2017.

Prof. Xia has secured 6 RGC research projects and 2 NSFC projects as a PI, working on landmark structures, such as the 600-metre-tall Canton Tower, the 632-metre-tall Shanghai Tower, and the 1018-metre-long Stonecutters Bridge, with colleagues. He has published 6 books/proceedings and over 80 refereed journal papers. His research areas include structural health monitoring, structural condition assessment, nonlinear vibration of cables, and structural dynamics. Prof. Xia is a Co-Editor-in-Chief of Advances in Structural Engineering, an SCI journal.
 
Prof. Xia
 

Promotion from Assistant Professor to Associate Professor:

Dr Daniel Tsang joined the Department of Civil and Environmental Engineering in 2012. He was a visiting scholar at Ghent University in Belgium (2015), a visiting scholar at Stanford University in the US (2011-2013), a senior lecturer (2011-2012) and lecturer (2008-2010) at the University of Canterbury in New Zealand, and a post-doctoral fellow at Imperial College London in the UK (2007-2008) and the Hong Kong University of Science and Technology (2006-2007). With a strong link to real-world environmental challenges, his research strives to develop cost-effective and low-impact solutions to ensure sustainable urban development, enhance the engineering infrastructure, and create new ways to manage contaminated land, solid waste, and urban waters.

 
Dr Tsang
 

Promotion from Teaching Fellow to Senior Teaching Fellow:

Dr Barbara Siu received her Bachelor¡¦s degree and PhD in Civil Engineering from the Hong Kong University of Science and Technology (HKUST). She joined the Department of Civil and Environmental Engineering (CEE) in 2009. Her main areas of teaching include transport planning, public transport, transport operations and management, and highway engineering. Dr Siu is actively engaged in various teaching development activities, such as service learning, internalization of students¡¦ learning experience, and English enhancement. In recognition of her outstanding performance in teaching as well as teaching development, Dr Siu received the Departmental Teaching Excellence Award for the year 2013/14. She was appointed Programme Leader of the Higher Diploma Programme in Civil Engineering in January 2017 and promoted to Senior Teaching Fellow in July 2017.

 
Dr Siu
 
 
New Academic Staff
The Department of Building and Real Estate (BRE) welcomed a new professor, Prof. Tarek Zayed at the end of June and 2 new assistant professors, Dr Yi Sun and Dr Min-Koo Kim, in early July. Prof. Tarek Zayed has a PhD, MSc, and BSc in Construction Engineering and Management. He has 29 years of professional experience working in the construction industry training and in academic posts in the US, Canada and abroad. He conducted research on infrastructure management, simulation and artificial intelligent applications in construction, asset performance, scheduling, life cycle cost (LCC) analysis, budget allocation, and risk assessment for construction and rehabilitation of highways, oil and gas pipelines, water and sewer systems, tunnels & metro stations, and bridges. Prof. Zayed started recently to look at the 3 main municipal infrastructure systems, i.e. water, sewer, and roads, collectively to develop informed decision support system(s) for municipal engineers. Reliability analyses of metro networks (including tunnels and stations) have been conducted in collaboration with Societe de transport de Montreal (STM). A bridge deck corrosiveness rating system was also developed using Ground Penetrating Radar (GPR) and Infrared Thermography (IR).  
Prof. Zayed
 
Dr Yi Sun received his Bachelor of Engineering in Urban Planning from Sun Yat-sen University in 2011 and PhD from The University of Hong Kong in 2015. Prior to joining PolyU, he worked as a Postdoctoral Fellow at The Chinese University of Hong Kong with a focus on inter-disciplinary research on sustainable urban development and ageing.

Dr Sun¡¦s primary research areas have been on urban planning and regional development, with particular reference to the political economy of land development, urban sustainability, and community planning. His recent research project links urban studies with public health and environment psychology, focusing on the interplays between the individual (self) and the built environment, as well as how person¡Venvironment relations promote the health and well-being of people. He is also interested in the study of community resilience in connection to climate change adaptation, particularly how community planning can help achieve inclusive and age-responsive urbanism in high-density cities like Hong Kong.

Dr Sun has published widely on the above issues in international journals such as Urban Studies, Cities, The Professional Geographer, Habitat International, and so forth. His teaching revolves around urban planning, urban sustainability, as well as land and real estate development.

 
Dr Sun
 
The other new assistant professor is Dr Min-Koo Kim, who received his Bachelor¡¦s (2009) and Master¡¦s (2010) degrees in Architecture and Civil Engineering respectively from South Korea. He did further studies in a dual-degree PhD programme between the Korea Advanced Institute of Science and Technology (KAIST) and The Hong Kong University of Science and Technology (HKUST) and received his PhD in Civil Engineering from both KAIST and HKUST in 2015. Afterwards, Dr Kim worked as a Research Associate (March ¡V July 2015 at KAIST and Aug. 2015 ¡V March 2017 at the University of Cambridge), before joining BRE. Dr Kim¡¦s research focuses on the improvement of construction and maintenance of buildings using smart sensing and information technologies (ITs). His recent research outcome was spotlighted as a most downloaded paper in a top journal, Automation in Construction. In particular, his future research plan is to develop automated manufacturing and assembly of building components using robotics and Building Information Modeling (BIM), as well as develop intelligent building facility management techniques/systems using smart sensors and BIM. He envisages that these automated construction and maintenance technologies would improve the overall efficiency and effectiveness of the Hong Kong construction industry.
 
Dr Kim
 
A research assistant professor also joined BRE in late June. Dr Hung-Lin Chi obtained his PhD degree from the National Taiwan University in Taiwan. His background is in computer-aided and civil engineering. His research interests include automation processes in construction (construction route planning), sensing and tracking technologies (RFID and Laser scanning), virtual and augmented reality (VR/AR) and robotics (tele-operated construction machinery).

The topic of his PhD research is "Development of an AR-Enhanced Tele-Operation Crane and User Interface." He studied in the computer-aided engineering group under the Department of Civil Engineering in National Taiwan University until 2013. He then served as a research fellow for the sensing, tracking and visualization group in the Australasian Joint Research Centre for Building Information Modelling at Curtin University from 2013 to 2017. His current studies include developing path re-planning algorithms for construction crane simulations; integrating RFID and vision data in the virtual environment for progress tracking and safety management; as-built modelling using laser scanned point cloud; and system integrations of BIM and inspection management database.

 
Dr Chi
 
The Department of Civil and Environmental Engineering (CEE) welcomed a new assistant professor in July 2017. Dr Yi Jiang received his BSc in Environmental Engineering from Huazhong University of Science and Technology, China, in 2007 and his master¡¦s degree in Environmental Sciences from Peking University in 2010. He then obtained his PhD degree in Energy, Environmental and Chemical Engineering from Washington University in St. Louis, USA in 2016. Prior to joining PolyU, Dr Jiang worked as a postdoctoral research fellow at Harvard University.

Dr Jiang¡¦s major research interests are environmental applications and implications of nanotechnology, aerosol technology, and advanced water treatment. He has authored nearly 20 journal papers, which have attracted about 500 citations and considerable attention. He also has 1 international patent. He has won a number of awards, including the prestigious CH2M/AEESP Outstanding Doctoral Dissertation Award from the Association of Environmental Engineering & Science Professors (AEESP), the Graduate Student Award from the American Chemical Society, and the Doctoral Research Award from Washington University in St. Louis.

 
Dr Jiang
 
The Department of Land Surveying and Geo-Informatics (LSGI) welcomed 3 new assistant professors in June 2017. They are Dr Robert Tenzer, Dr Shuo Wang, and Dr Wei Yao respectively.

Dr Tenzer completed his MSc degree in Geodesy and Cartography (1995) and his PhD study in Physical Geodesy (1999) at the Slovak Technical University. In 2008, he completed his second PhD degree in Satellite Geodesy at the Czech Technical University. Between 1997 and 2001, he lectured at the University of Zilina and the Matej Bell University. From 2001 to 2008, he held research positions at the University of New Brunswick, the University of Newcastle upon Tyne, and the Delft University of Technology. After lecturing at the University of Otago (2009-2012), he became a professor at the School of Geodesy and Geomatics at Wuhan University (2012-2016). He was a senior scientist at the University of West Bohemia. His research interests cover the broad areas of geodesy, geophysics, and geodynamics, with a major focus on height reference systems, gravity field modeling, tectonics, solid earth physics, and recently planetary geophysics. The (co)author of more than 160 research journal papers, 200 conference contributions, and 4 books, he has presented his research at 40 universities worldwide. He is an editorial member for 5 journals, and has contributed as a reviewer to more than 40 different research journals (among them Nature Geosciences, Earth Science-Reviews, and Surveys in Geophysics).

 
Dr Tenzer
 
Dr Shuo Wang received his BSc (Hons.) degree in Information Technology and Systems from Monash University in Australia, and his MSc and PhD degrees in Environmental Systems Engineering from the University of Regina in Canada. He was a research assistant professor in the Department of Geosciences at Texas Tech University.

Dr Wang has a solid background in computer science and spatial statistics. His research interests include uncertainty quantification and spatial analysis of earth and environmental modeling systems. Over the past several years, he has developed a series of computational approaches and tools for addressing uncertainties and complexities of earth and environmental systems, advancing our understanding of the complex behavior of dynamic systems and improving the performance of model predictions.

 
Dr Wang
 
Before coming to PolyU, Dr Wei Yao was a sensor scientist and lecturer jointly affiliated with the Technical University of Munich and the Department of Geo-informatics at the Munich University of Applied Sciences. In 2003, he received a BS in Photogrammetry and Remote Sensing from Wuhan University, China, and in 2007 he received the Dipl.-Ing. (Univ.) degree in Geodesy and Geo-information from the Technische Universitat Munchen (TUM) in Germany. Since 2007, he has been a scientific collaborator within the Institute of Photogrammetry and Cartography of TUM. In 2010, he obtained his PhD degree with Distinction, also from TUM. Since 2011, he has also worked within the applied research cluster of computer vision, remote sensing, and navigation at the Munich University of Applied Sciences, with responsibility for the remote sensing of the environment by the research team.
 
Dr Yao
 
In July, LSGI and BRE jointly welcomed assistant professor Dr Christopher Donald Higgins, who is a quantitative geographer and urban planner with a focus on sustainable cities. Dr Higgins¡¦ work is interdisciplinary and collaborative. His research develops and applies spatial and econometric methods to topical interests that include travel behaviour and the built environment, real estate and development, and urban policy and planning.

Dr Higgins obtained his PhD in Geography from McMaster University, Canada, in 2015. Prior to joining PolyU, he was a postdoctoral research fellow in the McMaster Institute for Transportation and Logistics at McMaster University. During his appointment at McMaster University, he worked with public and private sector partners to secure over HK$1 million in research funding. Publications generated from his research programme seek to demonstrate that economic, social, and environmental sustainability are not mutually exclusive. It is hoped that this joint appointment, the first of its kind in PolyU, will bring about and inspire more cross-disciplinary research in future.

 
Dr Higgins
 
 
Student News
BSE Student Shines in National Competition
To promote the sustainable development of the disciplines of energy and power engineering, built environment and energy engineering and to encourage the creativity and innovation of college students, China Refrigeration and Air-Conditioning Industry Association organized the 11th National Scientific and Technological Competition that was held from June to July 2017. The theme of the competition was ¡§Refrigeration and Air-conditioning Technology in Natural Harmony¡¨ to encourage the design of innovative refrigeration and air conditioning systems / products that can reduce environmental impacts and save energy. Organized in various parts of China, the competition attracted the participation of more than 4,000 students from all over the country. Over 400 students from more than 110 mainland universities entered the finals, which was divided into 2 groups, an undergraduate group and a postgraduate group.

This was the first time that the Department of Building Services Engineering (BSE) was represented in such a high-profiled national event. Miss Jiajia Niu, an MEng in BSE student, joined the competition in the postgraduate group of the South China region and won the second prize on 30 June 2017. The title of her entry was ¡§A PMV based Fuzzy Logic Controller for a Direct Expansion Air Conditioning System and Evaluating Energy Saving Effect Using a Local Fan,¡¨ which was based on her MEng dissertation. Her supervisor was Prof. Shiming Deng.

 
Prof Deng (left) and Miss Niu (right) receiving her award
 
Entry Scholarships for Outstanding FCE Applicants

The Postgraduate Scheme in Construction and Environment provides scholarships to outstanding applicants admitted to taught MSc programmes. For 2017/18, 15 scholarships covering the tuition fees were given to deserving applicants of the following programmes:

Yip Kwong Tsang
BRE
MSc in Construction and Real Estate
Wing Shan Chan
BRE
MSc in Construction Law and Dispute Resolution
Shung Huen Tang
BRE
MSc in Construction Law and Dispute Resolution
Shing Poon
BRE
MSc in Project Management

Kam Yuen Tony Wong
BRE
MSc in Project Management
Lo Chan
BSE
MSc in Building Services Engineering
Tung Ming Kelvin Kwok
BSE
MSc in Facility Management
Tsz Ling Lau
BSE
MSc in Facility Management

Wai Ping Chuang
BSE
MSc in Fire and Safety Engineering
Ho Ching Wong
BSE
MSc in Fire and Safety Engineering
Wing Kit Wan
BSE
MSc in High Performance Buildings
Chung Ho Ngan
BSE
MSc in High Performance Buildings

Tsz Tung Shao
CEE
MSc in Civil Engineering
Jianxiao Liu
LSGI
MSc in Geomatics (GIS)
Sheung Yee Yeung
LSGI
MSc in Geomatics (GIS)
 
FCE DISTINGUISHED LECTURE AND DISTINGUISHED CHAIR PROFESSOR INAUGURAL LECTURE SERIES

In celebration of the 80th Anniversary of The Hong Kong Polytechnic University (PolyU), the Faculty of Construction and Environment (FCE) has launched the FCE Distinguished Lecture and Distinguished Chair Professor Inaugural Lecture Series. A total of 10 lectures will be delivered in 2017 by distinguished scholars from different parts of the world and newly appointed Distinguished Chair Professors of PolyU. The lectures are generously sponsored by the FCE Alumni Associations. Details of the speakers are available at: https://www.polyu.edu.hk/fce/events/80_lectures/

The date and topic of each lecture will be announced in due course.
To download the poster, please click here

Forthcoming Events
Recruitment Drive of PolyU CIBSC
Brief Introduction: As a student-run organization in building and construction, the PolyU CIB Student Chapter welcomes all research and post-graduate students from the Faculty of Construction and Environment to become a member. Membership applications are accepted all year round.
Website: http://cibsc.bre.polyu.edu.hk/
AIOB Awards 2017
The Asian Institute of Building (AIOB) is currently accepting nominations for the AIOB Awards 2017, which celebrate excellence among professional site contractors in Asia.
Deadline for nomination: 10 August 2017
Details: http://www.aiobawards2017.org/edm/edm2.html
RISUD Annual International Symposium on ¡§New Frontiers in Urban Development¡¨ (RAIS 2017)
Date: 24-25 August 2017
Venue: PolyU
Details: https://www.polyu.edu.hk/risud/RAIS2017/
23rd Congregation and Faculty Prize Presentation Ceremony
Date: 31 October and 1 November 2017
Venue: Jockey Club Auditorium, The Hong Kong Polytechnic University
1st International Congress on Earth Sciences
Date: 15-18 November 2017
Venue: Universiti Brunei Darussalam
Details: http://fos.ubd.edu.bn/foscon
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