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, Год журнала: 2024, Номер unknown, С. 1 - 30

Опубликована: Ноя. 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.

Язык: Английский

Multi-objective optimization of kinetic facade aperture ratios for daylight and solar radiation control DOI
Felicia Wagiri, Shen-Guan Shih, Kevin Harsono

и другие.

Journal of Building Physics, Год журнала: 2024, Номер 47(4), С. 355 - 385

Опубликована: Янв. 1, 2024

This study explores the optimization of kinetic facades to promote environmental sustainability in building designs, addressing critical issues high energy consumption and CO 2 emissions prevalent construction sector. The focus is on achieving an intricate balance between maximizing natural daylight minimizing solar radiation using innovative facade designs. Parametric modeling tools are utilized design process experiment with various configurations. effectiveness these designs then validated both digital physical prototypes, their adaptability diverse climatic conditions evaluated through dynamic simulations. A key component application Wallacei plugin for Grasshopper, which assists multi-objective determine most effective aperture ratios. results demonstrates a substantial reduction levels, 70% decrease first floor 76% seventh floor, achieved by optimizing concludes that significantly improves performance compared traditional glass facades, offering enhancement reduction, influenced seasonal changes. It also emphasizes importance factors such as height surrounding environment design. Overall, findings highlight viable solution improving efficiency occupant comfort, suggesting promising avenue advancements architectural construction.

Язык: Английский

Процитировано

4

O3–NOx–VOCs photochemical pollutant dispersion in 2D street canyon under effects of solar radiation DOI
Jie Liang, Jian Hang, Shiguo Jia

и другие.

Atmospheric Environment, Год журнала: 2025, Номер 344, С. 121032 - 121032

Опубликована: Янв. 7, 2025

Язык: Английский

Процитировано

0

High-efficiency application area in China of evaporative cooling garments: Effects of solar radiation and wind speed DOI
Yuting Liu,

Xiaoshan Yan,

Shouxin Zhang

и другие.

Applied Thermal Engineering, Год журнала: 2025, Номер 269, С. 125977 - 125977

Опубликована: Фев. 19, 2025

Язык: Английский

Процитировано

0

Bio-inspired design: leveraging nature for enhanced ecosystem services DOI
Ruaa M. Ismail, Naglaa A. Megahed, Merhan M. Shahda

и другие.

Architectural Engineering and Design Management, Год журнала: 2025, Номер unknown, С. 1 - 32

Опубликована: Март 25, 2025

Urbanization and built-up areas negatively impact ecosystems, contributing to climate change, pollution, biodiversity loss. In response, the interdisciplinary framework of Ecosystem Services (ES) has gained prominence in sustainability resilience agendas. The potential bio-inspired design (BID) provide or improve ES built environment is investigated this study. Its originality stems from attempt bridge gap literature by examining relationship between BID environments. By focusing on specific ES, establishing evaluation criteria, analyzing different strategies at micro, meso, macro urban scales, research highlights influence ES. For example, green roofs have a direct, high regulation, while sponge cities medium regulation. This study identifies purification, energy as most relevant due their integrability, available technologies, ability be executed various scales. findings are synthesized into matrix, linking methods assessing based established criteria.

Язык: Английский

Процитировано

0

A Systematic Review of the Most Recent Concepts in Kinetic Shading Systems with a Focus on Biomimetics: A Motion/Deformation Analysis DOI Open Access
Marcin Brzezicki

Sustainability, Год журнала: 2024, Номер 16(13), С. 5697 - 5697

Опубликована: Июль 3, 2024

In the context of sustainability and ambitious goals for reducing CO2 emissions, modifying transparency in architecture becomes a crucial tool managing energy flow into buildings. Kinetic shading systems (KSSs) regulate light heat entry room, thereby consumption emissions improving daylight comfort. Recent advancements KSSs have led to significant increase published papers since early 2022. This paper systematically reviews recent technological innovations presents mechanical principles utilized these systems. Given kinetic/mechanical nature all case studies examined, categorization based on ‘type motion deformation’ was used, ranging from simplest most complex solutions. kinetic systems, category addresses displacement (translation, rotation, or both) rigid façade elements, while deformation describes transformation that changes shape elements. The data are presented tabular form, including details about building type, climate zone, research evaluation, before after values. Additionally, some reviewed systems’ authors drew inspiration nature, employing biomimetic methods design KSSs. Despite considerable growth, solutions still represent only 21% analyzed system cases. topic is extensively discussed, considering tropical nastic plant movements towards this paper’s conclusion. PRISMA protocol used review, screen, select, retrieve cited papers. review covers publications 2022 April 2024, recorded WoS Scopus databases, includes 66

Язык: Английский

Процитировано

3

Review of Dynamic Façade Typologies, Physical Performance and Control Methods: Towards Smarter and Cleaner Zero-Energy Buildings DOI
Mengmeng Wang,

Zhuoying Jia,

Lulu Tao

и другие.

Journal of Building Engineering, Год журнала: 2024, Номер unknown, С. 111310 - 111310

Опубликована: Ноя. 1, 2024

Язык: Английский

Процитировано

3

The impact of urban morphology on sunlight availability at urban and neighborhood scales: a systematic review DOI
Ehsan Rostami, Nazanin Nasrollahi

Sustainable Cities and Society, Год журнала: 2025, Номер unknown, С. 106194 - 106194

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

0

Proposal for a deployable architectural umbrella using scissor linkages and foldable plates DOI
Yenal Akgün, Charis J. Gantes,

Georgios D. Pantazis

и другие.

Journal of Constructional Steel Research, Год журнала: 2025, Номер 231, С. 109556 - 109556

Опубликована: Апрель 17, 2025

Язык: Английский

Процитировано

0

Two-stage optimization of infinite rotation-freedom façade systems using machine learning surrogate models DOI

Yisu Wang,

Shuo Ji, Gang Feng

и другие.

Automation in Construction, Год журнала: 2025, Номер 176, С. 106295 - 106295

Опубликована: Май 26, 2025

Язык: Английский

Процитировано

0

Design of a Deployable Continuum Robot Using Elastic Kirigami-Origami DOI
Yunong Li, Hailin Huang, Bing Li

и другие.

IEEE Robotics and Automation Letters, Год журнала: 2023, Номер 8(12), С. 8382 - 8389

Опубликована: Ноя. 3, 2023

Inspired by Yoshimura origami, this study presents a novel deployable modular continuum robot that achieves configuration maintenance utilizing active cables and passive elastic deformation of kirigami-origami. In study, the synchronous motion each module is improved using slider-crank mechanisms. Using screw theory, comprehensive kinematics proposed kirigami-origami were analyzed, explaining how restoring force generated in module. A physical prototype was developed, performance origami-inspired evaluated comparing properties with without rings synchronism Besides, position accuracy, trajectory tracking ability, stiffness, load capacity experiments also conducted. By integrating pneumatic soft hand at end robot, an object-grasping experiment conducted to verify feasibility.

Язык: Английский

Процитировано

7