Parametric design workflow for solar, context-adaptive and reusable facades in changing urban environments DOI Creative Commons
Arlind Dervishaj, Kjartan Gudmundsson

Journal of Building Performance Simulation, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 30

Published: Nov. 29, 2024

This study proposes a concept and workflow for solar, context-adaptive reusable facades. Integrating solar control with parametric facade design, the uses radiation to inform modules variable openness or properties (e.g. frit cover), enabling envelopes adapt urban context changes while promoting circularity. The method was tested through simulations, assessing daylight, glare, energy circularity in changing scenarios. A Solar Circularity Indicator (SCI) introduced track façade alterations reuse. In 100m new obstruction scenario, 79% of were maintained, 29% altered reused, yielding an 85% SCI. Sunlight Autonomy metrics aligned well Re-design improved Spatial Daylight by up 4% minimal increase (<1%). Our solution provided 2% more useful daylight (100–3000lux) than glazed facades 11% less glare. provides framework circular, performance-based designs that preserve aesthetics adaptability.

Language: Английский

Harmonizing smart technologies with building resilience and sustainable built environment systems DOI Creative Commons
Mohammad Alhassan, Ayah A. Alkhawaldeh, Nour Betoush

et al.

Results in Engineering, Journal Year: 2024, Volume and Issue: 22, P. 102158 - 102158

Published: April 23, 2024

Given the escalating concerns posed by climate change-related disasters, there is an urgent need for a more sustainable and resilient built environment. The developing digital revolution in recent years has potential to harness its superior features achieve building sector goals. This paper aims present futuristic perspective on three basic pillars of These comprise sustainability, resilience, utilization Artificial Intelligence (AI) monitoring managing structural health performance. evident context smart buildings their ability enhance energy consumption efficiency, improve quality life, strengthen terms reducing damage facilitating timely maintenance operations. Through comparing components virtual city designed from two types alkali-activated binder concrete (AABC) ordinary Portland cement (OPC) concrete, all AABC showed reduction amount emitted CO2. highest decrease was observed schools AABC, where about 25%, while lowest villas infrastructure; 11% 10% respectively, compared those OPC concrete. results also indicated that instead traditional varieties CO2 emissions up 25%. importance this work resides establishing basis forthcoming research combines intelligent, environmentally friendly, practices.

Language: Английский

Citations

13
Circular Economy in The Building Sector: A Systematic Review of Environmental, Economic, and Social Dimensions DOI Creative Commons

Zahwa Moustafa,

Muhammad Asif, Ibrahim Yahaya Wuni

et al.

Sustainable Futures, Journal Year: 2025, Volume and Issue: unknown, P. 100690 - 100690

Published: May 1, 2025

Language: Английский

Citations

0
Whole Life Carbon Assessment of Buildings: The Process to Define Czech National Benchmarks DOI Creative Commons
Julie Železná, Licia Felicioni, Nika Trubina

et al.

Buildings, Journal Year: 2024, Volume and Issue: 14(7), P. 1936 - 1936

Published: June 25, 2024

In recent years, there has been a growing interest in addressing human-induced impacts on the environment, with particular focus transitioning to sustainability and achieving carbon neutrality. However, current implementation of Whole Life Carbon (WLC) Cycle Assessment (LCA) construction sector Czech Republic is hindered by several challenges. These include gaps stakeholders’ knowledge, limited availability LCA data products buildings, insufficient market incentives, low institutional capacity. This study, conducted as part INDICATE project, aims streamline process WLC calculation establish consistent national assessment method specific context. The project encompasses various phases, i.e., case study collection office, multi-family, single-family, education, logistic hall followed development comprehensive unified materials database, classification building parts uniform work bill quantities, stakeholder engagement, an studies sensitivity analysis, policy suggestions, including quality data, simplifications, benchmarks definition. Global Warming Potential (GWP) calculated throughout entire life cycle each considered building, utilizing EU Level(s) methodology incorporated OneClick software. By adhering these newly developed methodological steps, for multi-residential buildings are shown. same could be replicated stakeholders other countries enhance their evaluation processes ensure results across projects.

Language: Английский

Citations

2
Parametric design workflow for solar, context-adaptive and reusable facades in changing urban environments DOI Creative Commons
Arlind Dervishaj, Kjartan Gudmundsson

Journal of Building Performance Simulation, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 30

Published: Nov. 29, 2024

This study proposes a concept and workflow for solar, context-adaptive reusable facades. Integrating solar control with parametric facade design, the uses radiation to inform modules variable openness or properties (e.g. frit cover), enabling envelopes adapt urban context changes while promoting circularity. The method was tested through simulations, assessing daylight, glare, energy circularity in changing scenarios. A Solar Circularity Indicator (SCI) introduced track façade alterations reuse. In 100m new obstruction scenario, 79% of were maintained, 29% altered reused, yielding an 85% SCI. Sunlight Autonomy metrics aligned well Re-design improved Spatial Daylight by up 4% minimal increase (<1%). Our solution provided 2% more useful daylight (100–3000lux) than glazed facades 11% less glare. provides framework circular, performance-based designs that preserve aesthetics adaptability.

Language: Английский

Citations

2