Designing the Future Residential Buildings with Low Environmental Impact - Case Study Buildings in Bosnia and Herzegovina

2021 ◽  
pp. 735-743
Author(s):  
Renata Androšević ◽  
Damir Androšević
2013 ◽  
Vol 8 (2) ◽  
pp. 112-132 ◽  
Author(s):  
Karen Allacker ◽  
Frank De Troyer

To efficiently move towards a more sustainable dwelling stock in Belgium, priorities need to be defined. Accordingly, it should be questioned if the new policy measure requiring the passive standard for newly built residential buildings from 2020 onwards is justified. This paper emphasises on the energy related aspects of the results of a PhD research. In the research residential buildings in the Belgian context were optimised from a life cycle environmental impact and cost perspective. The results proved that not for all dwelling types and layouts the passive standard is the optimal variant. A well-considered design, orientation and choice of dwelling type will be necessary to make the future requirement of the passive standard technically feasible and efficient.


2018 ◽  
Vol 94 ◽  
pp. 669-681 ◽  
Author(s):  
Beatriz Gimeno-Frontera ◽  
María Dolores Mainar-Toledo ◽  
Aitana Sáez de Guinoa ◽  
David Zambrana-Vasquez ◽  
Ignacio Zabalza-Bribián

Aerospace ◽  
2021 ◽  
Vol 8 (7) ◽  
pp. 175
Author(s):  
Alejandro Sanchez-Carmona ◽  
Cristina Cuerno-Rejado

The future of aviation depends on reducing the environmental impact of the aircraft. Unconventional configurations can be the change the industry needs to achieve that goal. Therefore, the development of a tool that allows analyzing these configurations will contribute to their being considered more easily in future designs. This design procedure is based on an aerodynamic model and a weight methodology validated for unconventional tail designs. The load cases selected to size the structure were extracted from the certification regulations in force. In order to validate the methodology, the V-tail configuration was selected as a case study. The fuel savings reached with this tail configurations are around 0.7%, and the reduction in NOx emissions are even greater. Thus, the methodology has been validated and it can be easily adapted to other unconventional tail configurations.


2014 ◽  
Vol 7 (1) ◽  
pp. 33-41 ◽  
Author(s):  
Elisabeth Scheibelhofer

This paper focuses on gendered mobilities of highly skilled researchers working abroad. It is based on an empirical qualitative study that explored the mobility aspirations of Austrian scientists who were working in the United States at the time they were interviewed. Supported by a case study, the paper demonstrates how a qualitative research strategy including graphic drawings sketched by the interviewed persons can help us gain a better understanding of the gendered importance of social relations for the future mobility aspirations of scientists working abroad.


Author(s):  
Junaidah Jailani ◽  
◽  
Norsyalifa Mohamad ◽  
Muhammad Amirul Omar ◽  
Hauashdh Ali ◽  
...  

According to the National Energy Balance report released by the Energy Commission of Malaysia in 2016, the residential sector uses 21.6% of the total energy in Malaysia. Residents waste energy through inefficient energy consumption and a lack of awareness. Building occupants are considered the main factor that influences energy consumption in buildings, and to change energy consumption on an overall scale, it is crucial to change individual behaviour. Therefore, this study focused on analysing the energy consumption pattern and the behaviour of consumers towards energy consumption in their homes in the residential area of Batu Pahat, Johor. A self-administrated questionnaire approach was employed in this study. The findings of this study showed that the excessive use of air conditioners was a significant factor in the increasing electricity bills of homeowners as well as the inefficient use of electrical appliances. Also, this study determined the effect of awareness on consumer behaviour. This study recommends ways to help minimise energy consumption in the residential area.


2021 ◽  
Vol 13 (9) ◽  
pp. 5322
Author(s):  
Gabriel Zsembinszki ◽  
Noelia Llantoy ◽  
Valeria Palomba ◽  
Andrea Frazzica ◽  
Mattia Dallapiccola ◽  
...  

The buildings sector is one of the least sustainable activities in the world, accounting for around 40% of the total global energy demand. With the aim to reduce the environmental impact of this sector, the use of renewable energy sources coupled with energy storage systems in buildings has been investigated in recent years. Innovative solutions for cooling, heating, and domestic hot water in buildings can contribute to the buildings’ decarbonization by achieving a reduction of building electrical consumption needed to keep comfortable conditions. However, the environmental impact of a new system is not only related to its electrical consumption from the grid, but also to the environmental load produced in the manufacturing and disposal stages of system components. This study investigates the environmental impact of an innovative system proposed for residential buildings in Mediterranean climate through a life cycle assessment. The results show that, due to the complexity of the system, the manufacturing and disposal stages have a high environmental impact, which is not compensated by the reduction of the impact during the operational stage. A parametric study was also performed to investigate the effect of the design of the storage system on the overall system impact.


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