Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/13318
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dc.contributor.authorTerim Çavka, Belgin-
dc.contributor.authorÇavka, Hasan Burak-
dc.contributor.authorSalehi, M. Mahdi-
dc.date.accessioned2023-04-19T12:36:47Z-
dc.date.available2023-04-19T12:36:47Z-
dc.date.issued2022-
dc.identifier.issn1092-0617-
dc.identifier.issn1875-8959-
dc.identifier.urihttps://doi.org/10.3233/JID-220002-
dc.identifier.urihttps://hdl.handle.net/11147/13318-
dc.description.abstractThe design intent and the performance targets of projects may sometimes fail to match a building's actual post-occupancy performance. The mismatch of intended and actual building performance can be attributed to multifarious reasons. This study focuses on the role of project decisions made during design as one of the reasons of shortfall. The aim of the study is to unveil the design decision-making process of a state-of-the-art research building through the analysis of project's available set of IDP (Integrated Design Process) documentation. To understand the relationship and correlation between the energy performance gap and the decision-making process of the case building, we investigated the design decisions' effect on the actual performance. The particular emphasis is on the decisions that were based on assumptions rather than measured actual test data for the proposed innovative building systems. The designed heat recovery system, which was dependent on recovered heat from the neighboring research building, had a significant effect on the building's poor energy performance. We investigated collected project data from coordination meetings, thoroughly analyzed project documentation, and quantified the building's actual energy performance data. The analysis of the project information shows the ripple effect of decisions that were made based on assumptions, that triggered shortfalls in the building's overall actual performance. Our qualitative analysis indicates that the poor system performance during operations was related with the design decisions that were not based on the measurement of the actual performance of the existing systems in the neighboring building. The performance of the heat recovery from the neighboring building as a highly dependent Energy Conservation Measure (ECM) analyzed through collected documents and data. The ambiguity of the available heat potential from the neighboring building and related testing issues defined on an explanatory timeline of process coding. The conclusion includes recommendations for the design decision-making process for innovative system integrations for high-performance buildings, and underlines the importance of IDP for complex buildings.en_US
dc.description.sponsorshipUniversity Sustainability Initiative and Sustainable Building Science Program of UBC and Modern Greenen_US
dc.description.sponsorshipThe authors would like to acknowledge Building Management Technician Scott Yonkman for providing building information, Stantec Consulting, and Martina Soderlund for sharing design energy model information. Also, the help of Laura Fedoruk, and Alberto Cayuela throughout the study is appreciated. The study is funded by University Sustainability Initiative and Sustainable Building Science Program of UBC and Modern Green.en_US
dc.language.isoenen_US
dc.publisherIos Pressen_US
dc.relation.ispartofJournal of Integrated Design & Process Scienceen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDecision makingen_US
dc.subjectenergy modelingen_US
dc.subjectheat exchangeen_US
dc.subjectinnovative technologyen_US
dc.subjectIDPen_US
dc.subjectperformance gapen_US
dc.subjecthigh performance buildingen_US
dc.subjectsustainabilityen_US
dc.subjectIntegrated Designen_US
dc.subjectNet-Zeroen_US
dc.subjectSustainabilityen_US
dc.subjectConsumptionen_US
dc.titleAn investigation of the design process's effect on a high-performance building's actual energy system performanceen_US
dc.typeArticleen_US
dc.authoridCavka, Hasan Burak/0000-0002-8923-4641-
dc.institutionauthorÇavka, Hasan Burak-
dc.departmentİzmir Institute of Technology. Architectureen_US
dc.identifier.volume26en_US
dc.identifier.issue1en_US
dc.identifier.startpage85en_US
dc.identifier.endpage100en_US
dc.identifier.wosWOS:000918819300005en_US
dc.identifier.scopus2-s2.0-85148015551en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.3233/JID-220002-
dc.authorscopusid55906967100-
dc.authorscopusid56743322000-
dc.authorscopusid25226161400-
dc.identifier.scopusqualityQ4-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.openairetypeArticle-
item.languageiso639-1en-
item.fulltextWith Fulltext-
crisitem.author.dept02.02. Department of Architecture-
Appears in Collections:Architecture / Mimarlık
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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