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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_id	4cd1
authors	Abdelmawla, S., Elnimeiri, M. and Krawczyk, R.
year	2000
title	Structural Gizmos
doi	https://doi.org/10.52842/conf.acadia.2000.115
source	Eternity, Infinity and Virtuality in Architecture [Proceedings of the 22nd Annual Conference of the Association for Computer-Aided Design in Architecture / 1-880250-09-8] Washington D.C. 19-22 October 2000, pp. 115-121
summary	Architects are visual learners. The Internet has enabled interactive learning tools that can be used to assist in visual thinking of structural concepts, especially at the introductory levels. Here, we propose a visual approach for understanding structures through a series of interactive learning modules, or ’gizmos’. These gizmos, are the tools that the student may use to examine one structural concept at a time. Being interactive, they offer many more possibilities beyond what one static problem can show. The approach aims to enhance students’ visual intuition, and hence understanding of structural concepts and the parameters affecting design. This paper will present selected structural gizmos, how they work, and how they can enhance structural education for architects.
series	ACADIA
email
last changed	2022/06/07 07:54

_id	41e5
authors	Abendroth, M., Decock, J. and Mestaoui, N.
year	2000
title	O_1:// the hypertextu(r)al matrix
source	SIGraDi’2000 - Construindo (n)o espacio digital (constructing the digital Space) [4th SIGRADI Conference Proceedings / ISBN 85-88027-02-X] Rio de Janeiro (Brazil) 25-28 september 2000, pp. 75-76
summary	Founded in 1995 LAB[au], laboratory for architecture and urbanism, links theoretic research LAB[a+u] to concrete works of conception and realisations LA.BAU. LAB[au] elaborates a “hyperdesign” investigating the implications of new technologies of communication and computation in spatiotemporal and social processes and their forms of representation as architecture and urbanism. The transposition of the hypertext model to architectural and urban concepts question the mutation of the spatial and semantic construct of space. The definition of architecture as a code is based on “glocal” systems according to the processes of computation and communication.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	ddssar0001
id	ddssar0001
authors	Achten, Henri and Leeuwen, Jos van
year	2000
title	Towards generic representations of designs formalised as features
source	Timmermans, Harry (Ed.), Fifth Design and Decision Support Systems in Architecture and Urban Planning - Part one: Architecture Proceedings (Nijkerk, the Netherlands)
summary	Feature-Based Modelling (FBM) is an information modelling technique that allows the formalisation of design concepts and using these formal definitions in design modelling. The dynamic nature of design and design information calls for a specialised approach to FBM that takes into account flexibility and extensibility of Feature Models of designs. Research work in Eindhoven has led to a FBM framework and implementation that can be used to support design.. Feature models of a design process has demonstrated the feasibility of using this information modelling technique. To develop the work on FBM in design, three tracks are initiated: Feature model descriptions of design processes, automated generic representation recognition in graphic representations, and Feature models of generic representations. The paper shows the status of the work in the first two tracks, and present the results of the research work.
series	DDSS
last changed	2003/11/21 15:15

_id	ae61
authors	Af Klercker, Jonas
year	1999
title	CAAD - Integrated with the First Steps into Architecture
doi	https://doi.org/10.52842/conf.ecaade.1999.266
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 266-272
summary	How and when should CAAD be introduced in the curriculum of the School of Architecture? This paper begins with some arguments for starting CAAD education at the very beginning. At the School of Architecture in Lund teachers in the first year courses have tried to integrate CAAD with the introduction to architectural concepts and techniques. Traditionally the first year is divided by several subjects running courses separatly without any contact for coordination. From the academic year 96/97 the teachers of Aplied aestetics, Building Science, Architectural design and CAAD have decided to colaborate as much as possible to make the role of our different fields as clear as possible to the students. Therefore integrating CAAD was a natural step in the academic year 98/99. The computer techniques were taught one step in advance so that the students can practise their understanding of the programs in their tasks in the other subjects. The results were surprisingly good! The students have quickly learned to mix the manual and computer techniques to make expressive and interesting visual presentations of their ideas. Some students with antipaty to computers have overcome this handicap. Some interesting observations are discussed.
keywords	Curriculum, First Year Studies, Integration, CAAD, Modelling
series	eCAADe
email
last changed	2022/06/07 07:54

_id	01c0
authors	Af Klercker, Jonas
year	2000
title	Modelling for Virtual Reality in Architecture
doi	https://doi.org/10.52842/conf.ecaade.2000.209
source	Promise and Reality: State of the Art versus State of Practice in Computing for the Design and Planning Process [18th eCAADe Conference Proceedings / ISBN 0-9523687-6-5] Weimar (Germany) 22-24 June 2000, pp. 209-213
summary	CAAD systems are using object modelling methods for building databases to make information available. Object data must then be made useful for many different purposes in the design process. Even if the capacity of the computer will allow an almost unlimited amount of information to be transformed, the eye does not make the transformations in the same “simple” mathematical way. Trained architects have to involve in an inventive process of finding ways to “harmonize” this new medium with the human eye and the architect’s professional experience. This paper will be an interimistic report from a surveying course. During the spring semester 2000 the CAAD division of TU-Lund is giving a course “Modelling for VR in Architecture”. The students are practising architects with experience from using object modelling CAAD. The aims are to survey different ways to use available hard- and software to create VR-models of pieces of architecture and evaluate them in desktop and CAVE environments. The architect is to do as much preparation work as possible with his CAAD program and only the final adjustments with the special VR tool.
keywords	CAAD, VR, Modelling, Spatial Experience
series	eCAADe
email
more	http://www.uni-weimar.de/ecaade/
last changed	2022/06/07 07:54

_id	b0e7
authors	Ahmad Rafi, M.E. and Karboulonis, P.
year	2000
title	The Re-Convergence of Art and Science: A Vehicle for Creativity
doi	https://doi.org/10.52842/conf.caadria.2000.491
source	CAADRIA 2000 [Proceedings of the Fifth Conference on Computer Aided Architectural Design Research in Asia / ISBN 981-04-2491-4] Singapore 18-19 May 2000, pp. 491-500
summary	Ever-increasing complexity in product design and the need to deliver a cost-effective solution that benefits from a dynamic approach requires the employment and adoption of innovative design methods which ensure that products are of the highest quality and meet or exceed customers' expectations. According to Bronowski (1976) science and art were originally two faces of the same human creativity. However, as civilisation advances and works became specialised, the dichotomy of science and art gradually became apparent. Hence scientists and artists were born, and began to develop work that was polar opposite. The sense of beauty itself became separated from science and was confined within the field of art. This dichotomy existed through mankind's efforts in advancing civilisation to its present state. This paper briefly examines the relationship between art and science through the ages and discusses their relatively recent re-convergence. Based on this hypothesis, this paper studies the current state of the convergence between arts and sciences and examines the current relationship between the two by considering real world applications and products. The study of such products and their successes and impact they had in the marketplace due to their designs and aesthetics rather than their advanced technology that had partially failed them appears to support this argument. This text further argues that a re-convergence between art and science is currently occurring and highlights the need for accelerating this process. It is suggested that re-convergence is a result of new technologies which are adopted by practitioners that include effective visualisation and communication of ideas and concepts. Such elements are widely found today in multimedia and Virtual Environments (VEs) where such tools offer increased power and new abilities to both scientists and designers as both venture in each other's domains. This paper highlights the need for the employment of emerging computer based real-time interactive technologies that are expected to enhance the design process through real-time prototyping and visualisation, better decision-making, higher quality communication and collaboration, lessor error and reduced design cycles. Effective employment and adoption of innovative design methods that ensure products are delivered on time, and within budget, are of the highest quality and meet customer expectations are becoming of ever increasing importance. Such tools and concepts are outlined and their roles in the industries they currently serve are identified. Case studies from differing fields are also studied. It is also suggested that Virtual Reality interfaces should be used and given access to Computer Aided Design (CAD) model information and data so that users may interrogate virtual models for additional information and functionality. Adoption and appliance of such integrated technologies over the Internet and their relevance to electronic commerce is also discussed. Finally, emerging software and hardware technologies are outlined and case studies from the architecture, electronic games, and retail industries among others are discussed, the benefits are subsequently put forward to support the argument. The requirements for adopting such technologies in financial, skills required and process management terms are also considered and outlined.
series	CAADRIA
email
last changed	2022/06/07 07:54

_id	9b44
authors	Ahmad Rafi, M.E. and Karboulonis, P.
year	2000
title	The Importance of Virtual Environments in the Design of Electronic Games and Their Relevance to Architecture
doi	https://doi.org/10.52842/conf.ecaade.2000.181
source	Promise and Reality: State of the Art versus State of Practice in Computing for the Design and Planning Process [18th eCAADe Conference Proceedings / ISBN 0-9523687-6-5] Weimar (Germany) 22-24 June 2000, pp. 181-185
summary	Ever increasing complexity in architectural design and the need to deliver a cost effective solution requires the employment and adoption of innovative design methods. Although technological changes have entered the field of architecture at a slower pace, the recent adoption of 3D modelling, Virtual Environment and multimedia represent significant changes in architectural design, visualisation and presentation. These now include tools for conceptualisation, design synthesis, design presentation, desktop publishing, animation, Internet and hypermedia authoring. Uddin argues that the major activities involved in the creative and dynamic process of architectural design deal with conceptualisation, visualisation and expression of alternative ideas through two-dimensional and three-dimensional model. This paper highlights the need for the employment of emerging computer based real-time interactive technologies that are expected to enhance the design process through better decision-making, higher quality communication and collaboration, error reduction, spatial awareness, interactive design and real-time visualisation.
keywords	CAD, Game Design, Virtual Reality, Virtual Environments, Virtual Prototyping, Internet Technologies, Architecture
series	eCAADe
email
more	http://www.uni-weimar.de/ecaade/
last changed	2022/06/07 07:54

_id	1838
authors	Akleman, E., Chen, J. and Meric, B.
year	2000
title	Intuitive and Effective Design of Periodic Symmetric Tiles
doi	https://doi.org/10.52842/conf.acadia.2000.123
source	Eternity, Infinity and Virtuality in Architecture [Proceedings of the 22nd Annual Conference of the Association for Computer-Aided Design in Architecture / 1-880250-09-8] Washington D.C. 19-22 October 2000, pp. 123-127
summary	This paper presents a new approach for intuitive and effective design of periodic symmetric tiles. We observe that planar graphs can effectively represent symmetric tiles and graph drawing provides an intuitive paradigm for designing symmetric tiles. Moreover, based on our theoretical work to represent hexagonal symmetry by rectangular symmetry, we are able to present all symmetric tiles as graphs embedded on a torus and based on simple modulo operations. This approach enables us to develop a simple and efficient algorithm, which has been implemented in Java. By using this software, designers, architects and artists can create interesting symmetric tiles directly on the web. We also have designed a few examples of symmetric tiles to show the effectiveness of the approach.
series	ACADIA
last changed	2022/06/07 07:54

_id	sigradi2004_027
id	sigradi2004_027
authors	Alfredo Stipech
year	2004
title	Enseñanza de la representación manual y digital, para arquitectos y diseñadores [Teaching Hand and Digital Representation to Architects and Designers]
source	SIGraDi 2004 - [Proceedings of the 8th Iberoamerican Congress of Digital Graphics] Porte Alegre - Brasil 10-12 november 2004
summary	The supremacy of the digital means of representation and communication and the resulting shift of the manual means in the field of design and architecture, have engendered multiple opinions and literature. They focus and analyze the virtues and risks, the losses and substitutions, and the different expressive, productive and conceptual results of their leading role in the creative process. Furthermore, if we consider both as two extremes, apparently opposed, a broad panorama of combinations and additions are produced by the emerging group of hybrid practices. This motivated the development of a research project in the Universidad Nacional del Litoral de Santa Fe, Argentina, under the Program CAI+D 2000 dealing with Design and the Analog – Digital Means. From this project emerged a collection of conceptual speculations and experimentations in the extended field of representation, extended by the incorporation of new means and hybridations, searching for new parameters and methods for professional training and practice. Key words: analog, digital, graphics, means, representation.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	456a
authors	Alvarado, R.G., Parra, J.C., Vergara, R.L. and Chateau, H.B.
year	2000
title	Architectural References to Virtual Environments Design
doi	https://doi.org/10.52842/conf.ecaade.2000.151
source	Promise and Reality: State of the Art versus State of Practice in Computing for the Design and Planning Process [18th eCAADe Conference Proceedings / ISBN 0-9523687-6-5] Weimar (Germany) 22-24 June 2000, pp. 151-155
summary	Based on a comparison between the perception of digital and real construction, the development of virtual systems and the review of additional sources, this paper states some differences between the design of virtual environments and architectural spaces. Virtual-reality technologies provide advanced capabilities to simulate real situations, and also to create digital worlds not referred to physical places, such as imaginary landscapes or environments devoted to electronic activities, like entertainment, learning or commerce. Some on-line services already use 3D-stages, resembling building halls and domestic objects, and several authors have mentioned virtual modeling as a job opportunity to architects. But it will argue in this paper that the design of those environments should consider their own digital characteristics. Besides, the use of virtual installations on networks impells a convergence with global media, like Internet or TV. Virtual environments can be a 3Devolution of communicational technologies, which have an increasing participation in culture, reaching a closer relationship to contemporary architecture.
keywords	Virtual Environments, Spatial Perception, Design Methodology
series	eCAADe
email
more	http://www.uni-weimar.de/ecaade/
last changed	2022/06/07 07:54

_id	28f3
authors	Alvarado, R.G., Vildósola, G.V., Parra, J.C. and Jara, M.R.
year	2000
title	Creacion/Creatividad: Evaluando Diseños Arquitectónicos con Realidad Virtual (Creation/Creativity: Evaluating Architectural Designs by means of Virtual Reality)
source	SIGraDi’2000 - Construindo (n)o espacio digital (constructing the digital Space) [4th SIGRADI Conference Proceedings / ISBN 85-88027-02-X] Rio de Janeiro (Brazil) 25-28 september 2000, pp. 243-246
summary	¿Can the computer improves the architectural creativity? This question is explored through a Virtual-Reality system developed for the modeling of timber structures, based on parametric elements, constructive programming and immersive visualization on real-time. Making experiences of evaluation with advanced students of architecture, whose use the system in the beginning of projects, compared with other group use not the system. This research faces the possibilities to rationalizate part of the creative process in architecture, broading the role of computer and its contribution to quality of design, and extending the possibilities to teach and share the creation of project. It is argue that major potential in this field is the swiftness, formal variety and spatial living of design, challenging the differences between objective and subjective.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	8ccf
authors	Alvarez, Darío
year	2000
title	Atravesando el portal digital: la novísima Arquitectura de los tiempos de la Internet. - (Crossing the Digital Gateway: The Latest Architecture of the Times of the Internet)
source	SIGraDi’2000 - Construindo (n)o espacio digital (constructing the digital Space) [4th SIGRADI Conference Proceedings / ISBN 85-88027-02-X] Rio de Janeiro (Brazil) 25-28 september 2000, pp. 30-33
summary	Our architectonical environment is based on the material concept - entity whose control marks the relevance of the XX century: the atom. Across the threshold of the XXI century a new virtual entity - concept: the bit, spreads to became the basic unit of power - control - production, being its more dynamic evidence the phenomenon known as Internet, establishing complex relationships with groups constituted in the net like Virtual Communities, outlining metaphors that involve Urbanists and Architects inviting them as protagonist. Against this newest reality the Architect should change his vision of the typical CAAD work in relative isolation with his computer, until crossing the doors of the “digital reality”; we search to show the contemporary Architect as a manager coordinating multiple resources with different importance: into the alternative of building digital realities, inviting the architectonical students to integrated this Virtual Communities or conform his owns.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	f1bf
authors	Amorim, S.L., Soares Madeira Domingues, L.C., Pereira Nunes, R. and De Almeida Peixoto, L.
year	2000
title	Centro de Referência e Informação em Habitação - Infohab (Reference Center and Information on Housing - Infohab)
source	SIGraDi’2000 - Construindo (n)o espacio digital (constructing the digital Space) [4th SIGRADI Conference Proceedings / ISBN 85-88027-02-X] Rio de Janeiro (Brazil) 25-28 september 2000, pp. 55-57
summary	The Center of Reference and Information in Habitation - INFOHAB - is a project led for the ANTAC, that intends to facilitate the access to the technique information relative to all the aspects and subjects that are contained in the construction environment concept, through the captation, selection, organization and spreading this information, offering it in the Internet through a database permanently brought up to date with the reference and, always when authorized, with the complete works. The objective of this article is to present the project and to reflect on the possibilities offered for the Internet as a tool to fulfill some of its objectives, established in the broadcasting of the information and the technology and that they search to corroborate with the creation of the basic conditions to reach upper standards of quality in the information, the products and the jobs offered in the area of the civil construction, architecture and urbanism, considering the characterizes of this thematic area.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	9d10
authors	Anders, Peter and Livingstone, Daniel
year	2001
title	STARS: Shared Transatlantic Augmented Reality System
doi	https://doi.org/10.52842/conf.acadia.2001.350
source	Reinventing the Discourse - How Digital Tools Help Bridge and Transform Research, Education and Practice in Architecture [Proceedings of the Twenty First Annual Conference of the Association for Computer-Aided Design in Architecture / ISBN 1-880250-10-1] Buffalo (New York) 11-14 October 2001, pp. 350-355
summary	Since October 2000 the authors have operated a laboratory, the Shared Transatlantic Augmented Reality System (STARS), for exploring telepresence in the domestic environment. The authors, an artist and an architect, are conducting a series of experiments to test their hypotheses concerning mixed reality and supportive environments. This paper describes these hypotheses, the purpose and construction of the lab, and preliminary results from the ongoing collaboration.
keywords	Mixed Reality, Cybrid, Art, Cyberspace, CAiiA-STAR
series	ACADIA
email
last changed	2022/06/07 07:54

_id	fbcb
authors	Anders, Peter
year	2000
title	Places of Mind: Implications of Narrative Space for the Architecture of Information Environments
doi	https://doi.org/10.52842/conf.acadia.2000.085
source	Eternity, Infinity and Virtuality in Architecture [Proceedings of the 22nd Annual Conference of the Association for Computer-Aided Design in Architecture / 1-880250-09-8] Washington D.C. 19-22 October 2000, pp. 85-89
summary	Virtual reality and cyberspace are extended spaces of the mind different from, yet related to, the spaces of fiction and ancient myth. These earlier spaces reveal how electronic media, too, may come to define our selves and our culture. Indeed, a better understanding of how we use space to think can lead to the design of better information environments. This paper will describe a range of traditional narrative spaces, revealing their varied relationships with the physical world. It will demonstrate the purposes of such spaces and how their function changes with their level of abstraction. A concluding review of current technologies will show how electronic environments carry on the traditions of these spaces in serving our cultural and psychological needs.
keywords	Cyberspace, Narrative, Space, Anthropic Cyberspace, Cybrids
series	ACADIA
email
last changed	2022/06/07 07:54

_id	b004
authors	Anders, Peter
year	2000
title	Defining Architecture: Defining Information
doi	https://doi.org/10.52842/conf.acadia.2000.003.3
source	ACADIA Quarterly, vol. 19, no. 1, pp. 3-7
summary	The rapid onset of information technologies has changed ways we do things and how we view the world. Computation already pervades many aspects of daily life through subtle augmentations and by changing our tools and our professions. Moreover, information technology accelerates the pace of our activities, its speed outstripping our capacity to digest its product. The changes brought on by this deluge force its chroniclers to create new terms. Neologisms spring up daily, often only adding to the confusion. Conversely, old terms take on new meanings. Their familiarity fading under the rush of new technologies, new disciplines. We are bombarded with a hasty terminology all delivered with the urgency – perhaps intent – reserved to advertising and propaganda.
series	ACADIA
email
last changed	2022/06/07 07:54

_id	ddssar0002
id	ddssar0002
authors	Aoki, Yoshitsugu and Inage, Makoto
year	2000
title	Linguistic Operation System for Design of Architectural Form
source	Timmermans, Harry (Ed.), Fifth Design and Decision Support Systems in Architecture and Urban Planning - Part one: Architecture Proceedings (Nijkerk, the Netherlands)
summary	In a process of architectural design, an architect not only draws by himself/herself but also lets another person modify a design by given a linguistic instruction expressing how the design ought to be. In the case of utilization of CAD systems, it is useful if the system modifies the design according to the linguistic instruction. On the other hand, because of the recent increase of the opportunities of designing a building whose roof has complicated curved surface, it extremely takes labor to change the design. This paper proposes a linguistic operation system that modifies a design according to the linguistic instruction of the modification by the user to support design of a complicated form with curved surface. The proposed system is expected to be integrated with a CAD system. First, the system presents a perspective sketch of a designed form. From the values of the design variables that characterize the form in the system, the system calculates the position of the form in “the association image space.” Second, the designer puts a linguistic instruction i.e., words as like as “let it be more light” to modify the form. The words used for the instruction have the position in the association image space. In the association image space, the system moves the position of the form to a new position that gets to be near the position of the given word. The system calculates the values of the design variables of the form corresponding to the new position. We need a mapping from every vector representing the position of the changed form in the association image space to the corresponding vector representing the values of the design variables. To find the mapping, we construct a neural network system with three levels. Finally, the system presents a perspective sketch of changed form using the calculated values of design variables.
series	DDSS
last changed	2003/11/21 15:15

_id	1ee6
authors	Argumedo, C., Guerri, C., Rainero, C., Carmena, S., Lomónaco, H., María Gilli, C. and Del Rio, A.
year	2000
title	Restitución perspectiva mediante el uso de herramientas digitales para la confección deuna base de datos de obras arquitectónicas - (Perspective Restitution by means of the use of Digital Tools for the Preparation of a Data Base of Architectonic Works)
source	SIGraDi’2000 - Construindo (n)o espacio digital (constructing the digital Space) [4th SIGRADI Conference Proceedings / ISBN 85-88027-02-X] Rio de Janeiro (Brazil) 25-28 september 2000, pp. 188-190
summary	The work is developed applying the perspective restitution method, based on the photographic survey of buildings. It researches the accuracy selection of the instruments, that should be effective, easy to manage, low cost and it allow fast results so as to let us compile a digital graphic data bases of the chosen works. The aim of the project is to elaborate graphic documents not only from the paradigmatic works but also from domestic architecture, so important in the consolidation of city. The idea is to include new concepts about the use of digital devices and instruments. The emphasis is on the production of a low cost graphic documents, obtained with standard hardware and software used at our University. The architectural works selected belongs to the Rosario’s Rationalist heritage that have to be completed at the Municipal Archive.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	dfaf
authors	Ataman, Osman
year	2000
title	Some Experimental Results in the Assessment of Architectural Media
doi	https://doi.org/10.52842/conf.acadia.2000.163
source	Eternity, Infinity and Virtuality in Architecture [Proceedings of the 22nd Annual Conference of the Association for Computer-Aided Design in Architecture / 1-880250-09-8] Washington D.C. 19-22 October 2000, pp. 163-171
summary	The relationship between the media and architectural design can be an important factor and can influence the design outcome. However, the nature, direction and magnitude of this relationship are unknown. Consequently, there have been many speculative claims about this relationship and almost none of them are supported with empirical research studies. In order to investigate these claims and to provide a testable framework for their potential contributions to architectural education, this study aims to explore the effects of media on architectural design. During 1995-1997, a total of 90 students enrolling in First Year Design Studio and Introduction to Computing classes at Georgia Tech participated in the study. A set of quantitative measures was developed to assess the differences between the two media and the effects on the architectural design. The results suggested that media influenced certain aspects of students’ designs. It is concluded that there is a strong relationship between the media and architectural design. The type of media not only changes some quantifiable design parameters but also affects the quality of design.
series	ACADIA
email
last changed	2022/06/07 07:54

_id	60e7
authors	Bailey, Rohan
year	2000
title	The Intelligent Sketch: Developing a Conceptual Model for a Digital Design Assistant
doi	https://doi.org/10.52842/conf.acadia.2000.137
source	Eternity, Infinity and Virtuality in Architecture [Proceedings of the 22nd Annual Conference of the Association for Computer-Aided Design in Architecture / 1-880250-09-8] Washington D.C. 19-22 October 2000, pp. 137-145
summary	The computer is a relatively new tool in the practice of Architecture. Since its introduction, there has been a desire amongst designers to use this new tool quite early in the design process. However, contrary to this desire, most Architects today use pen and paper in the very early stages of design to sketch. Architects solve problems by thinking visually. One of the most important tools that the Architect has at his disposal in the design process is the hand sketch. This iterative way of testing ideas and informing the design process with images fundamentally directs and aids the architect’s decision making. It has been said (Schön and Wiggins 1992) that sketching is about the reflective conversation designers have with images and ideas conveyed by the act of drawing. It is highly dependent on feedback. This “conversation” is an area worthy of investigation. Understanding this “conversation” is significant to understanding how we might apply the computer to enhance the designer’s ability to capture, manipulate and reflect on ideas during conceptual design. This paper discusses sketching and its relation to design thinking. It explores the conversations that designers engage in with the media they use. This is done through the explanation of a protocol analysis method. Protocol analysis used in the field of psychology, has been used extensively by Eastman et al (starting in the early 70s) as a method to elicit information about design thinking. In the pilot experiment described in this paper, two persons are used. One plays the role of the “hand” while the other is the “mind”- the two elements that are involved in the design “conversation”. This variation on classical protocol analysis sets out to discover how “intelligent” the hand should be to enhance design by reflection. The paper describes the procedures entailed in the pilot experiment and the resulting data. The paper then concludes by discussing future intentions for research and the far reaching possibilities for use of the computer in architectural studio teaching (as teaching aids) as well as a digital design assistant in conceptual design.
keywords	CAAD, Sketching, Protocol Analysis, Design Thinking, Design Education
series	ACADIA
last changed	2022/06/07 07:54

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