Streamlining sustainable design in building information modeling BIM-based PV design and analysis tools

Lin, Qihang; Kensek, Karen; Schiler, Marc; Choi, Joon-Ho

doi:10.1080/00038628.2021.1884525

Cited by 9 publications

(6 citation statements)

References 21 publications

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“…Lin Q.H. validates this by comparing the solar analysis on a selected surface from the environment plugin with the same analysis carried out with Solar Insight [74]. Vangimalla P.R.…”

Section: Software Simulationmentioning

confidence: 70%

Physical Environment Study on Social Housing Stock in Italian Western Alps for Healthy and Sustainable Communities

Zhang

Caneparo

et al. 2023

Land

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Climate change has reduced the comfort of community environments, and there is an urgent need to improve the health and well-being of low-income residents through design and technical measures. Therefore, this paper conducts research in the context of an ongoing social housing renovation project in Aosta, Italy, in a cold winter and hot summer Alpine environment. The study combined interviews, field measurements, and multiple software simulations to analyze the home of an older adult experiencing energy deprivation. The study found that the indoor acoustic environment quality meets the requirements of various sound-related standards. Still, the lighting and thermal environment must be designed to reduce glare and western sun exposure, and the air quality could improve. Residents’ demand for renovation is low technology, low cost, and high comfort. Therefore, suggestions for combining active and passive transformation measures and maximizing the use of climate and resources are proposed. The lighting and thermal environment are optimized based on the green wisdom of the Haylofts building of the Walser family in the Alps: increase ventilation and reduce indoor air age to improve air quality. Overall, a comprehensive assessment of extreme climatic conditions facilitates the quantitative and qualitative study and control of social housing environments, improves occupant comfort, and decarbonizes such social building stock.

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“…Lin Q.H. validates this by comparing the solar analysis on a selected surface from the environment plugin with the same analysis carried out with Solar Insight [74]. Vangimalla P.R.…”

Section: Software Simulationmentioning

confidence: 70%

Physical Environment Study on Social Housing Stock in Italian Western Alps for Healthy and Sustainable Communities

Zhang

Caneparo

et al. 2023

Land

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“…Interoperability issues in the process of information exchange lead to information loss and inconsistencies (Kamel and Memari, 2019). Lin et al. (2010) noted four solutions towards the challenge of information exchange during EA within a BIM-enabled project.…”

Section: Gaps In Ea Process and Information Flowmentioning

confidence: 99%

“…Interoperability issues in the process of information exchange lead to information loss and inconsistencies (Kamel and Memari, 2019). Lin et al (2010) noted four solutions towards the challenge of information exchange during EA within a BIM-enabled project. These are (1) the use of Industry Foundation Class (IFC) format files that allows information exchange between different applications, but there are limitations related to the maturity of the information exchanged for EA; (2) the application of standalone EA tools, which require more man-hours towards modelling becoming more expensive; (3) embedded EA tools require native file applications to have EA capability or ability to exchange information to other applications they own; this solution could remove interoperability challenges, but there is a need for the applications to provide more detailed EA; (4) Green Building XML schema (gbXML) allows information transfer across building models.…”

Section: Requirements For Ea Information Exchangementioning

confidence: 99%

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Drivers for energy analysis towards a BIM-enabled information flow

Ahmad

Rodriguez-Trejo

Hafeez

et al. 2022

SASBE

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PurposeEnergy analysis (EA) within a building information modelling (BIM) enables consistent data integration in central repositories and eases information exchange, reducing rework. However, data loss during information exchange from different BIM uses or disciplines is frequent. Therefore, a holistic approach for different BIM uses enables a coherent life cycle information flow. The life cycle information flow drives the reduction of data loss and model rework and enhances the seamless reuse of information. The latter requires a specification of the EA key performance indicators (KPIs) and integrating those in the process.Design/methodology/approachThe paper presents a set of KPIs extracted from the developed EA process maps and interviews with expert stakeholders. These KPIs stem from the literature review and link to the benefits of EA through industry expert review. The study includes (1) development and validation of EA process maps adjusted to requirements from different stakeholders. (2) KPIs aligned with the EA process map, (3) identification of the drivers that can facilitate life cycle information exchange and (4) opportunities and obstacles for EA within BIM-enabled projects.FindingsThis paper depicts a viable alternative for EA process maps and KPIs in a BIM-enabled AEC design industry. The findings of this paper showcase the need for an EA within BIM with these KPIs integrated for a more effective process conforming to the current Open BIM Alliance guidance and contributing towards sustainable life cycle information flow.Research limitations/implicationsThe limitation of the research is the challenge of generalising the developed EA process maps; however, it can be adjusted to fit defined organisational use. The findings deduced from the developed EA process map only show KPIs to have the ability to facilitate adequate information flow during EA.Practical implicationsThe AEC industry will benefit from the findings of this primary research as the industry will be able to contrast its process maps and KPIs to those developed in the paper.Social implicationsThis paper benefits the societal values in EA for the built environment in the design stages. The subsequent life cycle information flow will help achieve a consistent information set and decarbonised built environment.Originality/valueThe paper offers a practical overview of process maps and KPIs to embed EA into BIM, reducing the information loss and rework needed in the practice of this integration. The applicability of the solution is contrasted by consultation with experts and literature.

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“…Several researchers investigated the applications of Computer-Aided Design (CAD) and Building Information Modeling (BIM) in sustainable construction [39][40][41][42]. Welland [42] states that sustainability assessment through traditional CAD models cannot be satisfactorily conducted, as rectifications can only be possible at a later stage of construction, and it would be highly expensive and time-consuming to implement corrective actions.…”

Section: Technology Integration Of the Prsmentioning

confidence: 99%

Estidama and the Pearl Rating System: A Comprehensive Review and Alignment with LCA

Ramani

Soto

2021

Sustainability

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Multiple sustainability standards and rating systems have been developed to draw attention to constructing sustainable buildings. The Pearl Rating System (PRS) is a mandate for all new construction projects in Abu Dhabi. Hence, it is important to understand the main components, advantages, and limitations of the PRS. The feasibility and the practical relevance of the PRS are still being studied. This paper addresses this gap and critically evaluates the PRS against some of the well-established rating systems like LEED and BREEAM. The analysis suggests that the PRS considers the cultural aspect of sustainability, in addition to the environmental, societal, and economic aspects. It was also found that most rating systems, including the PRS, have a very superficial inclusion of life cycle assessment (LCA). The paper finally concludes with other observations and outlook for a more robust implementation of the PRS.

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Streamlining sustainable design in building information modeling BIM-based PV design and analysis tools

Cited by 9 publications

References 21 publications

Physical Environment Study on Social Housing Stock in Italian Western Alps for Healthy and Sustainable Communities

Physical Environment Study on Social Housing Stock in Italian Western Alps for Healthy and Sustainable Communities

Drivers for energy analysis towards a BIM-enabled information flow

Estidama and the Pearl Rating System: A Comprehensive Review and Alignment with LCA

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