1997/03, Waseda University, Faculty of Science and Engineering, Department of Architecture, Graduated
1999/03, Waseda University, Graduate School of Science and Engineering, Department of Construction Engineering, Master Course, Completed
2002/03, Waseda University, Graduate School of Science and Engineering, Department of Construction Engineering, Doctor Course, Completed
Employment Experience
2000/04 - 2003/04 Research Associate Faculty of Science and Engineering, Waseda University
2003/06 - 2004/05 Visiting Researcher Building Research Institute
2003/10 - 2008/03 Visiting Lecturer Waseda Research Institute for Science and Engineering
2005/10 - 2007/03 Engineering Advisor Faculty of Environmental Engineering, The University of Kitakyushu
2007/04 - 2009/03 Research Associate Professor Faculty of Environmental Engineering, The University of Kitakyushu
2009/04 - 2010/03 Associate Professor, Civil Engineering, Faculty of Science and Engineering, Saga University
2010/04 - 2018/03 Associate Professor, Civil Engineering and Architecture, Graduate School of Science and Engineering, Saga University
2018/04 - * Associate Professor, Faculty of Science and Engineering, Saga University
Field of Specialization
Architectural Environment and Equipment
Membership in Academic Societies
The City Planning Institute of Japan, Architectural Institute of Japan
Awards
第45 回空気調和・衛生工学会論文賞 (2007/05)
Themes for Ongoing Research
Study on Urban Energy System
Study on Urban Heat Island
Study on Urbanization and Energy Problem in China
Research Topics and Results
Life cycle environmental and economic assessment of Tetra Pak recycling technologies 2024/01
Uncovering the differences of household carbon footprints and driving forces between China and Japan 2022/06
Environmental damage cost assessment from municipal solid waste treatment based on LIME3 model 2021/04
Policy impacts on Municipal Solid Waste management in Shanghai: A system dynamics model analysis 2020/07
Optimization of recyclable MSW recycling network: A Chinese case of Shanghai 2020/02
都市環境学(第2版) 2016/06
土地利用及び道路網の変遷から見た都市圏のまとまりの形成過程の分析 2014/02
A Study on Characteristics of Urban Layout in Terms of Elderly People’s Acceptability A Case study of Okawa City, Kyusyu Island, Japan 2012/08
A methodology for energy-efficient renovation of existing residential buildings in China and case study 2011/09
Modeling and dynamic assessment of urban economy–resource–environment system with a coupled system dynamics – geographic information system model 2011/09
Environment Planning and Evaluation for Dalian Port Eastern Park 2008/11
Sensibility Analysis of Influencing Parameters of Energy Saving Effect by Introducing a Co-generation System in a Skyscraper Complex in Shanghai 2008/11
Present Situation of Energy Consumption and Residential Energy Saving Measurement in Shanghai 2008/10
Life cycle environmental and economic assessment of Tetra Pak recycling technologies; 2024/01 ANNOUNCEMENT INFO.; Resources, Conservation and Recycling, Volume 202, 107355 AUTHOR; Huijuan Dong, Feng Yu, Zhujie Bi, Chenyi Zhang, Xiao Liu, Yong Geng, Satoshi Ohnishi, Haifeng Li
Uncovering the differences of household carbon footprints and driving forces between China and Japan; 2022/06 ANNOUNCEMENT INFO.; Energy Policy, Volume 165, 112990 AUTHOR; Feng Yu, Huijuan Dong, Yong Geng, Alex S.Fang, Haifeng Li
Environmental damage cost assessment from municipal solid waste treatment based on LIME3 model; 2021/04 ANNOUNCEMENT INFO.; Waste Management, Volume 125, pp.249-256 AUTHOR; Chunchao Liu, Huijuan Dong, Yang Cao,Yong Geng, HaifengLi, Chenyi Zhang, Shijiang Xiao
Policy impacts on Municipal Solid Waste management in Shanghai: A system dynamics model analysis; 2020/07 ANNOUNCEMENT INFO.; Journal of Cleaner Production, Volume 262, (2020) 121366 AUTHOR; Shijiang Xiao, Huijuan Dong, Yong Geng, Xu Tiana, Chang Liu, Haifeng LI
Optimization of recyclable MSW recycling network: A Chinese case of Shanghai; 2020/02 ANNOUNCEMENT INFO.; Waste Management, Volume 102, pp.763-772 AUTHOR; Jinya Lv, Huijuan Dong, Yong Geng, HaifengLI
A Study on Characteristics of Urban Layout in Terms of Elderly People’s Acceptability A Case study of Okawa City, Kyusyu Island, Japan; 2012/08 ANNOUNCEMENT INFO.; Journal of International City Planning 2012 AUTHOR; Takuro INOHAE, Tadashi NAGAIE, Haifeng LI, Kazunori HOKAO
A methodology for energy-efficient renovation of existing residential buildings in China and case study; 2011/09 ANNOUNCEMENT INFO.; Energy and Buildings, 43, 9, 2203-2210 AUTHOR; Jinlong Ouyang, Chunyuan Wang, Haifeng Li, Kazunori Hokao
Modeling and dynamic assessment of urban economy–resource–environment system with a coupled system dynamics – geographic information system model; 2011/09 ANNOUNCEMENT INFO.; Ecological Indicators, 11, 5, 1333-1344 AUTHOR; Dongjie Guan, Weijun Gao, Weici Su, Haifeng Li, Kazunori Hokao
A Study on Street Centrality and Activity of Agricultural Community; 2011/00 ANNOUNCEMENT INFO.; International Symposium on Urban Planning 2011, Gyeongju, Korea AUTHOR; Takuro INOHAE, Tadashi NAGAIE, Haifeng LI, Kazunori HOKAO
AN ALTERNATIVE APPROACH FOR IDENTIFYING SENSITIVE URBAN CONFIGURATION FOR AGRICULTURAL COMMUNITY BY USING SPACE SYNTAX THEORY; 2010/09 ANNOUNCEMENT INFO.; International Association of Lowland Technology, Proceedings of the International Symposium on Lowland Technology (ISLT 2010) pp.731-736 AUTHOR; T. Inohae, T. Nagaie, K. Hokao, D. Guan and H. Li
SIMULATION OF LAND USE CHANGE WITH AN INTEGRATED DYNAMIC AND SPATIAL MODEL; 2010/09 ANNOUNCEMENT INFO.; International Association of Lowland Technology, Proceedings of the International Symposium on Lowland Technology (ISLT 2010) pp.737-742 AUTHOR; D. J. Guan, H. F. Li, T. Inohae, T. Nagaie and K. Hokao
A STUDY ON THE RELATIONSHIP BETWEEN FLOOD DISASTERS AND LOCATION SITUATIONS OF WELFARE FACILITIES IN THE CHIKUGO RIVER BASIN; 2010/09 ANNOUNCEMENT INFO.; International Association of Lowland Technology, Proceedings of the International Symposium on Lowland Technology (ISLT 2010) pp.752-757 AUTHOR; T. Nagae, T. Inohae, K. Hokao, D. J. Guan, H. F. Li and A. Tanoue
RESEARCH ON TECHNIQUE OF MAKING MASTER PLAN OF CHINESE NEW URBAN DEVELOPMENT FOR THE CHINESE SHENZHEN CENTER DISTRICT DEVELOPMENT; 2010/09 ANNOUNCEMENT INFO.; International Association of Lowland Technology, Proceedings of the International Symposium on Lowland Technology (ISLT 2010) pp.568-571 AUTHOR; M. Takada, K. Hokao, H. F. Li, T. Inohae, T. Nagaie and D. J. Guan
OPTIONAL DESIGN OF WATER NETWORK FOR MULTIPLE OPERATION MODES CASE STUDY IN SONGHE, FUSONG, JILIN PROVINCE, CHINA; 2010/09 ANNOUNCEMENT INFO.; International Association of Lowland Technology, Proceedings of the International Symposium on Lowland Technology (ISLT 2010) pp.336-340 AUTHOR; X.Wei, X.Wang, L.Yi, W.Gao, and H.Li
PROPOSAL OF METHOD OF EVALUATING LOCATION RISK OF WELFARE INSTITUTION IN DISASTER; 2010/08 ANNOUNCEMENT INFO.; International Association of Lowland Technology, Proceedings of the International Symposium on Lowland Technology (ISLT 2010) pp.546-549 AUTHOR; Tanoue, T. Nagaie, K. Hokao, H. F. Li and T. Inohae
Evaluation of urban sustainable development with an integrated method; 2010/08 ANNOUNCEMENT INFO.; 9th International Conference on Sustainable Energy Technologies AUTHOR; Dongjie Guan, Haifeng LI, Weijun GAO, Kazunori Hokao
Kitakyushu’s Initiative on Energy Saving and Carbon off of a City; 2009/09 ANNOUNCEMENT INFO.; 6th International Symposium of Asia Institute of Urban Environment Energy Conservation and Carbon off in Asia City, Changchun , China AUTHOR; Weijun Gao, Qunyin GU, Jiangxing REN, Yutaka Tonoka, Haifeng LI
A Simulation Model to Illustrate Feedbacks in Economy-Environment-Resource System; 2009/09 ANNOUNCEMENT INFO.; 6th International Symposium of Asia Institute of Urban Environment Energy Conservation and Carbon off in Asia City, Changchun , China AUTHOR; Dongjie GUAN, Weijun GAO, Hidetoshi FUKAHORI, Yutaka TONOOKA, Haifeng LI
Urbanization and Rural Problems in China: A Challenge for Environmentally Harmonious and Sustainable Society; 2009/09 ANNOUNCEMENT INFO.; 6th International Symposium of Asia Institute of Urban Environment Energy Conservation and Carbon off in Asia City, Changchun , China AUTHOR; Haifeng LI, Xuan JI, Weijun GAO, Yutaka TONOOKA, Guoliang NAN
Environment Planning and Evaluation for Dalian Port Eastern Park; 2008/11 ANNOUNCEMENT INFO.; The 5th International Symposium of Asia Institute of Urban Environment, Toyama, Japan, 75-79 AUTHOR; Haifeng LI, Weijun Gao, Xuan Ji
Sensibility Analysis of Influencing Parameters of Energy Saving Effect by Introducing a Co-generation System in a Skyscraper Complex in Shanghai; 2008/11 ANNOUNCEMENT INFO.; The 5th International Symposium of Asia Institute of Urban Environment, Toyama, Japan, 179-185 AUTHOR; Ji XUAN, Weijun GAO, Xindong WEI, Haifeng LI
Present Situation of Energy Consumption and Residential Energy Saving Measurement in Shanghai; 2008/10 ANNOUNCEMENT INFO.; The 7th International Symposium on Architectural Interchanges in Asia(ISAIA), Beijing, China, 84-87 AUTHOR; Qunyin GU, Qingrong LIU, Yingjun RUAN, Jianxin REN, Haifeng LI
Possibility and potential of clean development mechanisms in China; 2007/11 ANNOUNCEMENT INFO.; Environmental Research Letters, 2, 1 AUTHOR; Weijun Gao, Nan Zhou, Haifeng Li, Daniel M Kammen
Research on Examination of Energy Conservation Effect and its Strategy in Hospital Complex of Kitakyushu; 2007/10 ANNOUNCEMENT INFO.; The 6th International Conference on Indoor Air Quality, Ventilation and Energy Conservation in Buildings, Sendai, Japan, 98-105 AUTHOR; Ji Xuan, Weijun Gao, Haifeng Li
Investigation of Energy Service Company Business in China; 2006/10 ANNOUNCEMENT INFO.; The International Symposium on Architectural Interchanges in Asia, 2006 Daegu, Korea, 899-903 AUTHOR; Ji Xuan, Weijun Gao, Haifeng Li, Yingjun Ruan
Assessment of Energy Saving Potential for a Hotel Building in Shanghai; 2006/10 ANNOUNCEMENT INFO.; The International Symposium on Architectural Interchanges in Asia, 2006 Daegu, Korea, 879-882 AUTHOR; Hongbo Ren, Haifeng Li, Yingjun Ruan, Weijun Gao, Noriyasu Sagara
Study on the thermal environmental evaluation of greenbelt plan in Shenzhen city, China; 2005/11 ANNOUNCEMENT INFO.; The International Symposium On Sustainable Development Of Asia City Environment in Xi'an, China, 2005, 258-261 AUTHOR; Haifeng Li, Weijun Gao, Toshio Ojima
Analysis on the Influence of Atmospheric Pollution Caused by Increasing Automobile in Shanghai; 2005/05 ANNOUNCEMENT INFO.; Journal of Asian Architecture and Building Engineering, 1.2, 1, 61 AUTHOR; Jianxing Ren, Weijun Gao, Haifeng Li, Penglin Zhao, Jianxing Ren, Toshio Ojima
Urbanization and its Classification in China from the Consideration of Environment; 2005/05 ANNOUNCEMENT INFO.; Journal of Asian Architecture and Building Engineering, 1.4, 1, 279 AUTHOR; Xingtian Wang, Weijun Gao, Haifeng Li, Penglin Zhao, Jianxing Ren , Toshio Ojima
Investigation on the Situation of Combined Heating and Power System in Japan; 2005/05 ANNOUNCEMENT INFO.; Journal of Asian Architecture and Building Engineering, 1.4, 1, 245 AUTHOR; Yingjun Ruan, Weijun Gao, Haifeng Li, Toshio Ojima
Living environment and energy consumption in cities of Yangtze Delta Area; 2004/09 ANNOUNCEMENT INFO.; , 36, 1241 AUTHOR; Weijun Gao, Xingtian Wang, Li Haifeng, Penglin Zhao, Jianxing Ren, Ojima Toshio
Study on the Present Situation of Urbanization and Its Classification in China; 2004/06 ANNOUNCEMENT INFO.; The 5th International Symposium on Architectural Interchanges in Asia, Matsue, Japan, 591-596 AUTHOR; Xingtian Wang, Weijun Gao, Haifeng Li, Penglin Zhao, Jianxing Ren, Ojima Toshio
Evaluation on Introducing a DHC System With Co-Generation System In The City Center Of Shenzhen; 2004/05 ANNOUNCEMENT INFO.; Journal of Asian Architecture and Building Engineering, 1.2, 1, 81 AUTHOR; Jian Wang, Weijun Gao, Haifeng Li, Penglin Zhao, Jianxing Ren, Toshio Ojima
Investigation of City Living Environment and Energy Consumption in Yangtze Delta Area; 2003/11 ANNOUNCEMENT INFO.; Journal of Asian Architecture and Building Engineering, 2, 2, b23 AUTHOR; Xingtian Wang, Weijun Gao, Haifeng Li, Penglin Zhao, Jianxing Ren, Toshio Ojima
Study on Distributed Generators Arrangement in Urban Area using GIS-Case Study in 23 Districts of Tokyo, Japan; 2003/05 ANNOUNCEMENT INFO.; Journal of Asian Architecture and Building Engineering, 2, 1, 87 AUTHOR; Haifeng Li, Weijun Gao, Toshio Ojima
Investigation on the District Heating Supply and Possibility of Using Waste Heat Energy in Changchun, China; 2003/05 ANNOUNCEMENT INFO.; Journal of Asian Architecture and Building Engineering, 1.2, 1, 75 AUTHOR; Xindong Wei, Weijun Gao, Jun Yin, Haifeng Li, Toshio Ojima
The theory and practice of circulation type society and eco-city in Japan; 2003/03 ANNOUNCEMENT INFO.; China Journal of Natural Resources, 18, 2, 252 AUTHOR; Haifeng Li, Jianghua Li
Numerical analysis about urban climate change by urbanization in Shanghai; 2002/11 ANNOUNCEMENT INFO.; Journal of Asian Architecture and Building Engineering, 1.1, 2, 143 AUTHOR; Haifeng Li, Weijun Gao, Toshio Ojima
Mitigating the Urban Thermal Environment of Tokyo through a Cluster Planning; 2002/11 ANNOUNCEMENT INFO.; Journal of Asian Architecture and Building Engineering, 1.1, 2, 131 AUTHOR; Weijun Gao, Haifeng Li, Toshio Ojima
Study on Thermal Environment Evaluation in the Central Business District of Shanghai; 2002/11 ANNOUNCEMENT INFO.; Journal of Asian Architecture and Building Engineering, 1.2, 1, 137 AUTHOR; Jian Wang, Weijun Gao, Li Haifeng, Penglin Zhao, Jianxing Ren, Toshio Ojima
Living environment and energy consumption in cities of Yangtze Delta Area; 2002/10 ANNOUNCEMENT INFO.; The 2nd international workshop on energy and environment of residential buildings in Shanghai,China, 95-99 AUTHOR; Weijun Gao, Jian Wang, Haifeng Li, Penglin Zhao, Jiangxing Ren, Toshio Ojima
Study on Thermal Environment Evaluation in the Central Business District of Shanghai; 2002/09 ANNOUNCEMENT INFO.; The 4th International symposium on architectural interchange in Asia,Chongqing, China, 501-506 AUTHOR; Jian Wang, Weijun Gao, Haifeng Li, Penglin Zhaoi, Jiangxing Ren, Toshio Ojima
Field study on the effect by introducing a regional energy system at Kitakyushu Science and Research Park; 2002/09 ANNOUNCEMENT INFO.; The 4th International symposium on architectural interchange in Asia,Chongqing, China, 625-628 AUTHOR; Weijun Gao, Xingdong Wei, Haifeng Li, Masaru Nishida, Nan Zhou, Noriyasu Sagara, Yuji Ryu, Toshio Ojima
Field study on the new energy system with environmental conservation consideration; 2002/09 ANNOUNCEMENT INFO.; The 4th International symposium on architectural interchange in Asia,Chongqing, China, 607-612 AUTHOR; Xingdong Wei, Weijun Gao, Jun Yin, Haifeng Li, Toshio Ojima
Study on distributed generators arrangement in urban area using GIS-Case study in 23 districts of Tokyo; 2002/09 ANNOUNCEMENT INFO.; 4th International symposium on architectural interchange in Asia,Chongqing, China, 619-623 AUTHOR; Haifeng Li, Weijun Gao, Toshio Ojima
Study on the DHC system with CGS in the central district of Shenzhen; 2000/10 ANNOUNCEMENT INFO.; The International Conference of Air-conditioning in High-rise Buildings,Shanghai, China, 578-582 AUTHOR; Weijun Gao, Penglin Zhao, Haifeng Li, Toshio Ojima
Thermal Environmental Evaluation in Science and Technology City of Kitakyushu, Japan by Using GIS; 2000/02 ANNOUNCEMENT INFO.; The 3rd International Symposium on Architectural Interchanges in Asia, Cheju, Korean, 561-567 AUTHOR; Haifeng Li, Weijun Gao, Toshio Ojima
Field study on energy consumption and evaluation in a skyscraper complex in Shanghai; 2009/01 ANNOUNCEMENT INFO.; The Yellow Sea Rim International exchange meeting on building environment and energy, Kumamoto, JAPAN, 27-33 AUTHOR; Ji Xuan, Weijun Gao, Xindong Wei, Haifeng LI
Present Situation of Animal Feeding Farms and CDM Potential for Animal Waste Management System in China; 2007/10 ANNOUNCEMENT INFO.; the WSEAS International Conference on Renewable Energy Sources (RES '07), 19-24 AUTHOR; Yingjun Ruan, Weijun Gao,Toshiyuki Watanabe, Haifeng Li, Hongbo Ren, Guoliang Nan, Junsheng Zhou
Study on the Influence Factor of the Atmospheric Environment in the Area of Tokyo; 2000/09 ANNOUNCEMENT INFO.; Symposium on Urban Climatology - Third Japanese-German Meeting,German, 46-47 AUTHOR; Weijun Gao, Haifeng Li, Toshio Ojima
Study on Urban Thermal Environment Evaluation by Using Land Use Map―Case-study in The 50km’s Area of Metropolis,Symposium on Urban Climatology; 2000/09 ANNOUNCEMENT INFO.; Symposium on Urban Climatology - Third Japanese-German Meeting,German, 54-55 AUTHOR; Haifeng Li, Weijun Gao, Toshio Ojima