Jing Wu
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Jing Wu has a total of 7 co-authors. Here are the top co-authors by number of shared publications:
Haoxuan Tian
Hebei University of Technology, Tianjin 300130, China
1 shared publication- Min Li
School of Architecture and Art Design, Hebei University of Technology, Tianjin 300130, China
1 shared publication - Sheng Yao
School of Architecture and Art Design, Hebei University of Technology, Tianjin 300130, China
1 shared publication - Shiya Zhao
School of Architecture and Art Design, Hebei University of Technology, Tianjin 300130, China
1 shared publication Wei Yan
Hebei University of Technology, Tianjin 300130, China
1 shared publication- Xuan Liu
School of Architecture and Art Design, Hebei University of Technology, Tianjin 300130, China
1 shared publication
Latest Publications
- Open Access
- 15 December 2025
- Published by Springer Nature in npj Heritage Science
- Vol. 13 (1) , 655
Application of GANs in Ancient Architectural Heritage Image Restoration
- 15 December 2025
- Published by Springer Nature in npj Heritage Science
- Vol. 13 (1) , 655
Open AccessApplication of GANs in Ancient Architectural Heritage Image Restoration
- Open Access
Retrofitting Design of Residential Building Rooftops with Attached Solar Photovoltaic Panels and Thermal Collectors: Weighing Carbon Emissions Against Cost Benefits
To reduce the carbon emissions of existing residential buildings while pursuing maximum cost benefits, a multi-optimization design method for the existing residential building rooftops, retrofitted by attaching the solar photovoltaic panels and thermal collectors, was proposed in the study. At first, the life cycle carbon emission and cost benefit of the retrofitted buildings were assigned as the optimization objectives, and the models of carbon emission and cost benefit were developed. Furthermore, a typical existing residential community located in the cold zone of China was selected to perform the multi-optimization based on the Grasshopper platform. Meanwhile, the laying area, laying angle, and allocation ratio of the solar photovoltaic panels and thermal collectors were selected as the design parameters. And then the best retrofitting solution suitable for the existing residential buildings was proposed. The results show that the weightings of the carbon emission of retrofitting life cycle are 42.68%, and that for the cost benefit is 57.32%. Significantly, there is a 31% reduction in carbon emissions compared to the building before retrofitting, and a 24.7% reduction in cost benefit.
Open AccessRetrofitting Design of Residential Building Rooftops with Attached Solar Photovoltaic Panels and Thermal Collectors: Weighing Carbon Emissions Against Cost Benefits
To reduce the carbon emissions of existing residential buildings while pursuing maximum cost benefits, a multi-optimization design method for the existing residential building rooftops, retrofitted by attaching the solar photovoltaic panels and thermal collectors, was proposed in the study. At first, the life cycle carbon emission and cost benefit of the retrofitted buildings were assigned as the optimization objectives, and the models of carbon emission and cost benefit were developed. Furthermore, a typical existing residential community located in the cold zone of China was selected to perform the multi-optimization based on the Grasshopper platform. Meanwhile, the laying area, laying angle, and allocation ratio of the solar photovoltaic panels and thermal collectors were selected as the design parameters. And then the best retrofitting solution suitable for the existing residential buildings was proposed. The results show that the weightings of the carbon emission of retrofitting life cycle are 42.68%, and that for the cost benefit is 57.32%. Significantly, there is a 31% reduction in carbon emissions compared to the building before retrofitting, and a 24.7% reduction in cost benefit.