Cumincad : CUMINCAD Papers : Search Results

CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

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Reformat results as: short short into frame detailed detailed into frame

_id	caadria2013_063
id	caadria2013_063
authors	Markova, Stanimira; Andreas Dieckmann and Peter Russell
year	2013
title	Custom IFC Material Extension – Extending IFC for Parametric Sustainable Building Design
doi	https://doi.org/10.52842/conf.caadria.2013.013
source	Open Systems: Proceedings of the 18th International Conference on Computer-Aided Architectural Design Research in Asia (CAADRIA 2013) / Singapore 15-18 May 2013, pp. 13-22
summary	The enormous variety of design systems and data formats utilised by the actors in the building design process has been recognised as a significant challenge for information exchange and project management. The introduction of the Industry Foundation Classes (IFC) data standard as a paradigm shift has opened a first time opportunity for smooth data and information exchange over the full range of design related parameters and processes, reaching beyond the classical constructional, economic and safety-related requirements. Moreover, IFC allows for the extension of the standard in further areas, corresponding to the specific design, project or client requirements. These user-driven extensions often close an important gap of the IFC standard and can subsequently be imbedded in new releases of the IFC data standard. This paper is focused on the extension of IFC for the purposes of controlling and managing material use, increasing material efficiency and closing material cycles over the life cycle of a building. Material efficiency is defined by the design scopes of material recyclability, element reusability and waste reduction. The practical implications of the data format extension and design-check performance are examined on the level of the data model and, subsequently, on the level of proprietary Building Information Modelling (BIM) software, based on a pre-defined case.
wos	WOS:000351496100002
keywords	Material efficient building design, IFC, Parametric design, Semantic design, BIM
series	CAADRIA
email
last changed	2022/06/07 07:59

_id	ecaade2023_317
id	ecaade2023_317
authors	Zamani, Alireza, Mohseni, Alale and Bertug Çapunaman, Özgüç
year	2023
title	Reconfigurable Formwork System for Vision-Informed Conformal Robotic 3D Printing
doi	https://doi.org/10.52842/conf.ecaade.2023.1.387
source	Dokonal, W, Hirschberg, U and Wurzer, G (eds.), Digital Design Reconsidered - Proceedings of the 41st Conference on Education and Research in Computer Aided Architectural Design in Europe (eCAADe 2023) - Volume 1, Graz, 20-22 September 2023, pp. 387–396
summary	Robotic additive manufacturing has garnered significant research and development interest due to its transformative potential in architecture, engineering, and construction as a cost-effective, material-efficient, and energy-saving fabrication method. However, despite its potential, conventional approaches heavily depend on meticulously optimized work environments, as robotic arms possess limited information regarding their immediate surroundings (Bechthold, 2010; Bechthold & King, 2013). Furthermore, such approaches are often restricted to planar build surfaces and slicing algorithms due to computational and physical practicality, which consequently limits the feasibility of robotic solutions in scenarios involving complex geometries and materials. Building on previous work (Çapunaman et al., 2022), this research investigates conformal 3D printing of clay using a 6 degrees-of-freedom robot arm and a vision-based sensing framework on parametrically reconfigurable tensile hyperbolic paraboloid (hypar) formwork. In this paper, we present the implementation details of the formwork system, share findings from preliminary testing of the proposed workflow, and demonstrate application feasibility through a design exercise that aims to fabricate unique components for a poly-hypar surface structure. The formwork system also offers parametric control over generating complex, non-planar tensile surfaces to be printed on. Within the scope of this workflow, the vision-based sensing framework is employed to generate a digital twin informing iterative tuning of the formwork geometry and conformal toolpath planning on scanned geometries. Additionally, we utilized the augmented fabrication framework to observe and analyze deformations in the printed clay body that occurs during air drying. The proposed workflow, in conjunction with the vision-based sensing framework and the reconfigurable formwork, aims to minimize time and material waste in custom formwork fabrication and printing support materials for complex geometric panels and shell structures.
keywords	Robotic Fabrication, Conformal 3D Printing, Additive Manufacturing, Computer-Vision, Reconfigurable Formwork
series	eCAADe
email
last changed	2023/12/10 10:49

_id	acadia23_v2_340
id	acadia23_v2_340
authors	Huang, Lee-Su; Spaw, Gregory
year	2023
title	Augmented Reality Assisted Robotic: Tube Bending
source	ACADIA 2023: Habits of the Anthropocene: Scarcity and Abundance in a Post-Material Economy [Volume 2: Proceedings of the 43rd Annual Conference for the Association for Computer Aided Design in Architecture (ACADIA) ISBN 979-8-9891764-0-3]. Denver. 26-28 October 2023. edited by A. Crawford, N. Diniz, R. Beckett, J. Vanucchi, M. Swackhamer 340-349.
summary	The intent of this research is to study potential improvements and optimizations in the context of robotic fabrication paired with Augmented Reality (AR), leveraging the technology in the fabrication of the individual part, as well as guiding the larger assembly process. AR applications within the Architecture, Engineering, and Construction (AEC) industry have seen constant research and development as designers, fabricators, and contractors seek methods to reduce errors, minimize waste, and optimize efficiency to lower costs (Chi, Kang, and Wang 2013). Recent advancements have made the technology very accessible and feasible for use in the field, as demonstrated by seminal projects such as the Steampunk Pavilion in Tallinn, Estonia (Jahn, Newnham, and Berg 2022). These types of projects typically improve manual craft processes. They often provide projective guidelines, and make possible complex geometries that would otherwise be painstakingly slow to complete and require decades of artisanal experience (Jahn et al. 2019). Building upon a previously developed robotic tube bending workflow, our research implements a custom AR interface to streamline the bending process for multiple, large, complex parts with many bends, providing a pre-visualization of the expected fabrication process for safety and part-verification purposes. We demonstrate the utility of this AR overlay in the part fabrication setting and in an inadvertent, human-robot, collaborative process when parts push the fabrication method past its limits. The AR technology is also used to facilitate the assembly process of a spatial installation exploring a unique aesthetic with subtle bends, loops, knots, bundles, and weaves utilizing a rigid tube material.
series	ACADIA
type	paper
email
last changed	2024/12/20 09:12

_id	ecaade2013_103
id	ecaade2013_103
authors	Boeykens, Stefan; De Somer, Pauline; Klein, Ralf and Saey, Rik
year	2013
title	Experiencing BIM Collaboration in Education
doi	https://doi.org/10.52842/conf.ecaade.2013.2.505
source	Stouffs, Rudi and Sariyildiz, Sevil (eds.), Computation and Performance – Proceedings of the 31st eCAADe Conference – Volume 2, Faculty of Architecture, Delft University of Technology, Delft, The Netherlands, 18-20 September 2013, pp. 505-513
summary	In a context of a slow uptake of the Building Information Modeling (BIM) methodology in the Flemish region, we present the results of an educational research project, carried out over 4 semesters, in a multi-disciplinary, cross-campus collaboration. This project fosters an improved application of BIM, information management and communication, by organizing building teams involving students from different schools.The project partners collaborated on a shared framework of supportive learning material, collaboration scenarios between teams of students and the integration of digital tools for communication, information management and collaboration in the curriculum.This article, in particular, will elaborate on one of the collaborative exercises, involving architecture and engineering students, using BIM for modeling, information exchange and model evaluation.
wos	WOS:000340643600051
keywords	BIM; education; collaboration; interoperability; IFC.
series	eCAADe
email
last changed	2022/06/07 07:52

_id	ecaade2013r_008
id	ecaade2013r_008
authors	Gargaro, Silvia; Fioravanti, Stefano
year	2013
title	Traditions based on context. How context ontologies can help archaeological sites.
source	FUTURE TRADITIONS [1st eCAADe Regional International Workshop Proceedings / ISBN 978-989-8527-03-5], University of Porto, Faculty of Architecture (Portugal), 4-5 April 2013, pp. 105-114
summary	Nowadays ICT tools are part of the cultural tradition of designers and over time have replaced pencil and paper in design development. The application programs for design are many and for different purposes, but the role and importance of Context often are underestimated. For new tradition, it needs “Context Knowledge Model” based on ontologies for the management of buildings and preservation and enhancement of cultural heritage with technological innovation. Context modeling gives the opportunity to address the management of pre-existing building in a conscious way. The interoperability of data and knowledge of Context is important to analyze the quality of building process. This is based on standard concepts of the project for the recovery and restoration of the buildings starting from knowledge of context. The goal of this research is to exploit information technology to advance and define knowledge of context monitoring, management and maintenance of historic buildings. The representation of context is important to understand physical, social, economic and normative Context in which the building was placed. The process used to analyze Context entities were Ontologies. This theoretical model will be applied to underground archaeological Roman sites, to implement semantic levels in IFC and BIM for building design.
keywords	Archaeological sites, Collaborative design, Context, Ontology, Design Process
email
last changed	2013/10/07 19:08

_id	sigradi2013_294
id	sigradi2013_294
authors	Arenas Alvarez del Castillo, Ubaldo; José Manuel Falcón Meraz
year	2013
title	Hacia la Adaptabilidad en Sistemas Robóticos de Construcción [Towards Adaptability in Robotic Building Systems]
source	SIGraDi 2013 [Proceedings of the 17th Conference of the Iberoamerican Society of Digital Graphics - ISBN: 978-956-7051-86-1] Chile - Valparaíso 20 - 22 November 2013, pp. 71 - 75
summary	This article explores the concept of adaptability within the built environment, extending the feedback and inter-communication characteristics of parametric design into construction processes and the material components of contemporary buildings; providing a conceptual and contextual framework, it also describes several strategies explored to achieve such type of communication.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	acadia13_025
id	acadia13_025
authors	Cordero Maisonet, Sixto; Smith, Austin
year	2013
title	Responsive Expansion
doi	https://doi.org/10.52842/conf.acadia.2013.025
source	ACADIA 13: Adaptive Architecture [Proceedings of the 33rd Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-1-926724-22-5] Cambridge 24-26 October, 2013), pp. 25-32
summary	Although commonly considered problematic within the wider range of standardized isotropic construction materials, wood’s mechanical deficiencies are simultaneously an asset for the adventurous designer. These anisotropic and organic characteristics can be critically investigated, even exaggerated, with the possibility of productively yielding a complex and adaptive building material.Given wood’s fibrous make-up, as derived from its ecological function as an evaporative capillary system, wood as a material is predisposed to react to environmental and contextual fluctuations—moisture in particular. As a consequence of its cellular and chemical anatomy, wood—unlike other standard construction materials—will morphologically react to changes in moisture. This reactivity is derived from interactions such as rehydration and swelling at the cellular level which accumulate to induce formal transformations at the macro level. This responsiveness, when coupled with the affordances of industrial standardization, reframes wood within architecture as a reactive material capable of consistent transformation well-suited to parametric definition within computational modeling.
keywords	Complex Systems: complex, adaptive, expansion, wood, material investigation, emergent and self-organizing systems
series	ACADIA
type	Normal Paper
email
last changed	2022/06/07 07:56

_id	ecaade2014_011
id	ecaade2014_011
authors	Marie Davidova
year	2014
title	Ray 2:The Material Performance of Solid Wood Based Screen
doi	https://doi.org/10.52842/conf.ecaade.2014.2.153
source	Thompson, Emine Mine (ed.), Fusion - Proceedings of the 32nd eCAADe Conference - Volume 2, Department of Architecture and Built Environment, Faculty of Engineering and Environment, Newcastle upon Tyne, England, UK, 10-12 September 2014, pp. 153-158
summary	The wood - humidity interaction of solid wood has been tested through generations on Norwegian traditional panelling. This concept has been further explored by Michael Hensel and Steffen Reichert with Achim Menges on plywood and laminates in basic research. Plywood or laminates are better programmable but they are less sustainable due to the use of glue. This research focused on predicting the performance of solid wood in tangential section which is applied to humidity-temperature responsive screen for industrial production. With the method Systems Oriented Design, the research evaluated data from material science, forestry, meteorology, biology, chemistry and the production market. Themethod was introduced by Birger Sevaldson in 2007 with the argument that the changes in our globalized world and the need for sustainability demands an increase of the complexity of the design process. (Sevaldson 2013)Several samples has been tested for its environmental interaction. The data has been integrated in parametric models that tested the overall systems. Based on the simulations, the most suitable concept has been prototyped and measured for its performance. This lead to another sampling of the material whose data are the basis for another prototype. Ray 2 is an environmental responsive screen that is airing the structure in dry weather, while closing up when the humidity level is high, not allowing the moisture inside.
wos	WOS:000361385100016
keywords	Material performance; solid wood; wood - humidity interaction
series	eCAADe
email
last changed	2022/06/07 07:59

_id	cf2013_295
id	cf2013_295
authors	Markova, Stanimira; Christoph Langenhan, Peter Russell, and Frank Petzold
year	2013
title	Building Elements Re-usability Optimization - Design Decision Support Using a Case-Base of Building Information Models and Semantic Fingerprints
source	Global Design and Local Materialization[Proceedings of the 15th International Conference on Computer Aided Architectural Design Futures / ISBN 978-3-642-38973-3] Shanghai, China, July 3-5, 2013, pp. 295-305.
summary	The complexity of the requirements on buildings is continuously increasing and thus, often confronting designers with interdisciplinary problems, reaching far beyond the traditional challenges and methods of architecture and engineering. Moreover, designers are often required to take decisions, when most of the information and knowledge is still missing or to be generated. In the context of sustainable building design, the re-usability of building elements and the optimisation for exchangeability is crucial for the achievement of two of the main goals: efficient use of material resources and waste reduction. The scope of this work in progress is describing requirements for case-based decision support in order to optimise building element re-usability, create an analysis of explicit re-usability indicators (e.g. “connection liberation”, “modularity” or “life span collision”) and to identify retrieval strategies. A proposal to support decision making processes by retrieving existing design solutions graph representations as well as the use of building information models are also described.
keywords	case-based reasoning, sustainable design, early design stage support, building information modelling
series	CAAD Futures
email
last changed	2014/03/24 07:08

_id	acadia13_433
id	acadia13_433
authors	Peters, Brian
year	2013
title	Building Bytes: 3D-Printed Bricks
doi	https://doi.org/10.52842/conf.acadia.2013.433
source	ACADIA 13: Adaptive Architecture [Proceedings of the 33rd Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-1-926724-22-5] Cambridge 24-26 October, 2013), pp. 433-434
summary	Combining a traditional building material (ceramics) with a new fabrication technique (3D printing) to rethink an ancient building component (bricks), Building Bytes demonstrates how 3D printers will become portable, inexpensive brick factories for large-scale construction.
keywords	Next Generation Technology, 3D printing, bricks, ceramics, Grasshopper, parametric design
series	ACADIA
type	Research Poster
last changed	2022/06/07 08:00

_id	ecaade2013_000
id	ecaade2013_000
authors	Stouffs, Rudi and Sariyildiz, Sevil (eds.)
year	2013
title	Computation and Performance, Volume 1
doi	https://doi.org/10.52842/conf.ecaade.2013.2
source	Proceedings of the 31st International Conference on Education and research in Computer Aided Architectural Design in Europe, Faculty of Architecture, Delft University of Technology, Delft, The Netherlands, 18-20 September 2013, 726 p.
summary	This is the first volume of the conference proceedings of the 31st eCAADe conference, held from 18-20 September 2013 at the Faculty of Architecture of Delft University of Technology in Delft, the Netherlands. Both volumes together contain 150 papers that were submitted and accepted to this conference.The theme of the 31st eCAADe conference is the role of computation in the consideration of performance in planning and design. Since long, a building no longer simply serves to shelter human activity from the natural environment. It must not just defy natural forces, carry its own weight, its occupants and their possessions, it should also functionally facilitate its occupants’ activities, be aesthetically pleasing, be economical in building and maintenance costs, provide temperature, humidity, lighting and acoustical comfort, be sustainable with respect to material, energy and other resources, and so forth. Considering all these performance aspects in building design is far from straightforward and their integration into the design process further increases complexity, interdisciplinarity and the need for computational support.One of the roles of computation in planning and design is the measurement and prediction of the performances of buildings and cities, where performance denotes the ability of buildings and cities to meet various technical and non-technical requirements (physical as well as psychological) placed upon them by owners, users and society at large.This first volume contains 75 papers grouped under eleven subthemes that vary from Design Decision-Making over Spatial Performance and Space Syntax to Digital Fabrication.
series	eCAADe
email
last changed	2022/06/07 07:49

_id	ecaade2013_001
id	ecaade2013_001
authors	Stouffs, Rudi and Sariyildiz, Sevil (eds.)
year	2013
title	Computation and Performance, Volume 2
doi	https://doi.org/10.52842/conf.ecaade.2013.1
source	Proceedings of the 31st International Conference on Education and research in Computer Aided Architectural Design in Europe, Faculty of Architecture, Delft University of Technology, Delft, The Netherlands, 18-20 September 2013, 738 p.
summary	This is the second volume of the conference proceedings of the 31st eCAADe conference, held from 18-20 September 2013 at the Faculty of Architecture of Delft University of Technology in Delft, the Netherlands. Both volumes together contain 150 papers that were submitted and accepted to this conference.The theme of the 31st eCAADe conference is the role of computation in the consideration of performance in planning and design. Since long, a building no longer simply serves to shelter human activity from the natural environment. It must not just defy natural forces, carry its own weight, its occupants and their possessions, it should also functionally facilitate its occupants’ activities, be aesthetically pleasing, be economical in building and maintenance costs, provide temperature, humidity, lighting and acoustical comfort, be sustainable with respect to material, energy and other resources, and so forth. Considering all these performance aspects in building design is far from straightforward and their integration into the design process further increases complexity, interdisciplinarity and the need for computational support.One of the roles of computation in planning and design is the measurement and prediction of the performances of buildings and cities, where performance denotes the ability of buildings and cities to meet various technical and non-technical requirements (physical as well as psychological) placed upon them by owners, users and society at large.This second volume contains 75 papers grouped under eleven subthemes that vary from Simulation, Prediction and Evaluation over Models of Computation: Human Factors to Languages of Design.
series	eCAADe
email
last changed	2022/06/07 07:49

_id	acadia13_109
id	acadia13_109
authors	Thün, Geoffrey; Velikov, Kathy
year	2013
title	Adaptation as a Framework for Reconsidering High-Performance Residential Design: A Case Study
doi	https://doi.org/10.52842/conf.acadia.2013.109
source	ACADIA 13: Adaptive Architecture [Proceedings of the 33rd Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-1-926724-22-5] Cambridge 24-26 October, 2013), pp. 109-118
summary	This paper outlines an approach to adaptive residential design explored through recent research and an executed prototype, the North House project (2007-2009), undertaken through an interdisciplinary collaboration of researchers and students from the University of Waterloo, Ryerson University and Simon Fraser University in concert with professional and industry partners. This project aimed to develop a framework for the delivery of adaptive detached residential buildings capable of net-zero energy performance in the temperate climate zone, or the near north. Within this project, the term “adaptive” is developed across several tracts of conceptualization and execution including site and climatically derived models for building material composition and envelope ratios, environmentally-responsive kinetic envelope components, intelligent HVAC controls and interactive interface design aimed at producing co-evolutionary behaviors between building systems and inhabitants. A provisional definition of adaptive architecture is outlined to address this range of considerations that calls into question the stable image of domestic architecture and its relationship to energy and contemporary assumptions regarding sustainable design. This paper also outlines computational approaches to design optimization, distributed building systems integration and the human-controls interfaces applicable to the home’s ecology of physical and information technologies.
keywords	next generation technology, responsive buildings, high performance envelopes, sensing and feedback, passive and active systems, energy modeling, user interface
series	ACADIA
type	Normal Paper
email
last changed	2022/06/07 07:58

_id	sigradi2013_275
id	sigradi2013_275
authors	Valdés, Francisco; Andres Cavieres; Russell Gentry
year	2013
title	A Process-Centric Approach for Teaching Digital Fabrication
source	SIGraDi 2013 [Proceedings of the 17th Conference of the Iberoamerican Society of Digital Graphics - ISBN: 978-956-7051-86-1] Chile - Valparaíso 20 - 22 November 2013, pp. 400 - 404
summary	New generation of fabrication machines, such as 3-D printers, do not use “real” materials nor processes generally used in building construction, and so further exacerbate the disconnect between laboratory-based prototyping and full-scale building construction techniques. This research critically reviews the results of a graduate fabrication course from a process-centric standpoint. Students in the course create specification for fabrication and assembly activities through a diagrammatic language that integrates several types of construction knowledge such as design, material properties, machine constraints, and assembly guidelines. This document presents the foundations of the methodology, and discussed the results based on two criteria: Process Modeling and CAD/CAM workflow.
keywords	Process model; CNC, Fabrication, Parametric modeling, CAM
series	SIGRADI
email
last changed	2016/03/10 10:02

_id	ecaade2013_129
id	ecaade2013_129
authors	Janusz, Jan
year	2013
title	Learning from Parametric Manipulation of Architectural Volume
doi	https://doi.org/10.52842/conf.ecaade.2013.1.091
source	Stouffs, Rudi and Sariyildiz, Sevil (eds.), Computation and Performance – Proceedings of the 31st eCAADe Conference – Volume 1, Faculty of Architecture, Delft University of Technology, Delft, The Netherlands, 18-20 September 2013, pp. 91-100
summary	This study is concerned with the building thermal performance education in the context of computer application. The project contains the original script coded in Maxscript for use in Autodesk 3ds Max. The tool workflow and functionality focus on the thermal calculations connected with sculpturing manipulation of architectural volume in pre-conception project stages, when detailed project solutions are undefined. The algorithm is based on the manual methods included in the curriculum. The paper also presents a study of software analyzing thermal performance as a justification for the script vision and educational implementation. The script is rather an addition than alternative for existing software, so it does not assume any resignation from more sophisticated products.
wos	WOS:000340635300008
keywords	Parametric design; thermal optimization; sustainable design education; Maxscript; energy estimation.
series	eCAADe
email
last changed	2022/06/07 07:52

_id	caadria2013_208
id	caadria2013_208
authors	Kim, Jong Bum; Mark J. Clayton and Wei Yan
year	2013
title	Parameterize Urban Design Codes with BIM and Object-Oriented Programming
doi	https://doi.org/10.52842/conf.caadria.2013.033
source	Open Systems: Proceedings of the 18th International Conference on Computer-Aided Architectural Design Research in Asia (CAADRIA 2013) / Singapore 15-18 May 2013, pp. 33-42
summary	There has been a significant need for the new urban design apparatus that carries out performance analyses of the urban models, since the code reform movements focused on the sustainable urban developments. This research explores the use of parametric Building Information Modeling to enable stakeholders to intuitively understand the implications and consequences of urban design codes. We investigate whether key regulations can be captured as algorithms and ontologies in parametric BIM and Object-Oriented Programming. Then we present our prototype of parametric urban models in a BIM platform that explains (1) the extent which urban design code information can be parameterized in BIM and (2) the methods how parametric models can hold code information. The results show that our prototype enables real-time manipulations of code requirements and interactive visualization of code allowances.
wos	WOS:000351496100004
keywords	Parametric modelling, BIM, Object-oriented programming, Urban design codes
series	CAADRIA
email
last changed	2022/06/07 07:52

_id	acadia13_101
id	acadia13_101
authors	Rahmani Asl, Mohammad; Zarrinmehr, Saied; Yan, Wei
year	2013
title	Towards BIM-based Parametric Building Energy Performance Optimization
doi	https://doi.org/10.52842/conf.acadia.2013.101
source	ACADIA 13: Adaptive Architecture [Proceedings of the 33rd Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-1-926724-22-5] Cambridge 24-26 October, 2013), pp. 101-108
summary	The demand for sustainable buildings with minimal environmental impact and efficient energy use is increasing. The most effective design decisions for sustainable design can be made in the early design phases, but appropriate tools to explore design alternatives and understand their impacts on building energy performance are not available at this stage of the project. The integration of Building Information Modeling (BIM) and parametric modeling is the new trend of building modeling, which can greatly benefit sustainable building design. This research introduces an innovative tool to facilitate integrated parametric BIM and to enhance its applications towards creative, sustainable building design through simulation and optimization. The created tool, Revit2GBSOpt, integrates parametric BIM and building energy performance simulation and enables designers to generate alternative options in BIM to explore the energy performance simulation results automatically. Finding the optimized solution, the BIM model will be updated.
keywords	Tools and Interface, Building Information Modeling (BIM), Parametric Simulation, Performance-based Design, Sustainable Design
series	ACADIA
type	normal paper
email
last changed	2022/06/07 08:00

_id	sigradi2013_260
id	sigradi2013_260
authors	Wandersleben, Gerth; Rodrigo García Alvarado; Claudio Labarca Montoya; Cristian Muñoz Viveros
year	2013
title	Visualización de Desempeños Ambientales de Viviendas en BIM [Visualization of Housing Environmental Performances in BIM]
source	SIGraDi 2013 [Proceedings of the 17th Conference of the Iberoamerican Society of Digital Graphics - ISBN: 978-956-7051-86-1] Chile - Valparaíso 20 - 22 November 2013, pp. 120 - 123
summary	In order to promote a sustainable design in building information modeling systems (BIM), it proposes a color-code to mark the volume and rooms according geometric relationships defined by parametric environmental simulations. For suggest the estimated performance of the building and sectors, and encourage design adjustments to reduce energy demands with proper comfort. This approach is applied to single housing in temperate-humid climate based on records and analysis carried on in Concepción, Chile. Like a visual aid for designers to improve environmental performance of buildings.
keywords	Building Information Modeling (BIM); Building Performance Simulation (BPS); Integrated Design; Housing
series	SIGRADI
email
last changed	2016/03/10 10:03

_id	sigradi2013_337
id	sigradi2013_337
authors	Al-Haddad, Tristan; Keyan Rahimzadeh; Jill Fredrickson
year	2013
title	Concrete Continuum: Concept, Calculus, & Construction Connected Through Parametric Representation
source	SIGraDi 2013 [Proceedings of the 17th Conference of the Iberoamerican Society of Digital Graphics - ISBN: 978-956-7051-86-1] Chile - Valparaíso 20 - 22 November 2013, pp. 230 - 234
summary	This paper outlines a custom-built suite of scripts that automate the processes of reinforced concrete design and is directly linked to the parametric design model of the architect. The workflow creates a design and engineering feedback loop for early phase schematic design. Using this system, the design geometry is generated and then deconstructed into a Finite Element model. The workflow executes a static analysis then calculates rebar size and placement, and finally generates fabrication drawings. This methodology allows architectural intent and engineering analysis to be collapsed into a single non-linear design process.
keywords	Parametric design; Digital fabrication; Reinforced concrete; Production automation; Design feedback proces
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	caadria2013_006
id	caadria2013_006
authors	Gerber, David J. and Shih-Hsin (Eve) Lin
year	2013
title	Geometric Complexity and Energy Simulation – Evolving Performance Driven Architectural Form
doi	https://doi.org/10.52842/conf.caadria.2013.087
source	Open Systems: Proceedings of the 18th International Conference on Computer-Aided Architectural Design Research in Asia (CAADRIA 2013) / Singapore 15-18 May 2013, pp. 87-96
summary	The research presents the custom development of a software tool and design process for integrating three design domains, their respective objectives, and geometric parameterizations. It then describes a set of experimental projects and analyses in the context of informing form and geometric complexity. Preliminary results of the multidisciplinary design optimization prototype, which, implements a genetic algorithm, are then presented. The findings include discussion of the value for architects for designing-in performance e.g. the bringing of the energy simulation and financial pro-forma upstream in the design process and of the value for trade off design decision making the system provides. The summary discussion includes the benefit of breeding architecturally complex geometries and the kinds of optimisations or search for improvements on designs that can be achieved.
wos	WOS:000351496100009
keywords	Parametric, Generative, Optimisation, Design decision support
series	CAADRIA
email
last changed	2022/06/07 07:51

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