MULTISPECIES BUILDING ENVELOPES: Adopting plant habitat suitability modelling for ecological design decision-making

Surayyn Uthaya Selvan, Laura Windorfer, Mariasole Calbi, Soultana T. Saroglou, Enrica Roc-Cotiello, Shany Barath, Yasha J. Grobman

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Urbanisation catalyses habitat loss, impacting humans and biodiversity. To mitigate this, the ECOLOPES research project proposes multispecies building envelopes that enhance ecosystem services provision through cohabitation. Initial envelope designs are optimized and evaluated with a hybrid multi-criteria decision-making model informed by key performance indicators for human and nonhuman objectives. This paper proposes an architectural approach to derive indicator proxies for the plant stakeholders by adopting aspects of habitat suitability modelling by correlating environmental conditions with species functional traits. Using the hybrid decision-making model, we utilise these proxies to optimise multispecies objectives for a residential building envelope and evaluate the resulting alternative. This alternative is compared with one optimised using indicators inferred from general ecological correlations. Results show the effectiveness of applying the proposed habitat suitability approach in accounting for variations in plant trait values and improving multi-objective trade-offs for multispecies envelope design decision-making.

Original languageEnglish
Title of host publicationAccelerated Design - 29th International Conference on Computer-Aided Architectural Design Research in Asia, CAADRIA 2024
EditorsNicole Gardner, Christiane M. Herr, Likai Wang, Hirano Toshiki, Sumbul Ahmad Khan
Pages535-544
Number of pages10
StatePublished - 2024
Event29th International Conference on Computer-Aided Architectural Design Research in Asia, CAADRIA 2024 - Singapore, Singapore
Duration: 20 Apr 202426 Apr 2024

Publication series

NameProceedings of the International Conference on Computer-Aided Architectural Design Research in Asia
Volume1

Conference

Conference29th International Conference on Computer-Aided Architectural Design Research in Asia, CAADRIA 2024
Country/TerritorySingapore
CitySingapore
Period20/04/2426/04/24

Keywords

  • hybrid multi-criteria decision-making
  • key performance indicators
  • multispecies building envelopes
  • plant habitat suitability

All Science Journal Classification (ASJC) codes

  • Architecture
  • Building and Construction
  • Computer Graphics and Computer-Aided Design
  • Materials Science (miscellaneous)
  • Modelling and Simulation

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