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	0a09
authors	Akin, O., Dave, B. and Pithavadian, S.
year	1987
title	Problem Structuring in Architectural Design
source	February, 1987. [4], 15 p. : ill. includes bibliography
summary	The purpose of this research is to describe in operational terms the process of problem structuring while solving spatial problems in architectural design. The designer's behavior is described in terms of problem structuring, when problem parameters are established or transformed, and in terms of problem solving when these parameters are satisfied in a design solution. As opposed to problem solving, the structuring of problems is an under-studied but crucial aspect of complex tasks such as design. This work is based on observations derived from verbal protocol studies. To consider various levels of skill, the research subjects range from professional architects to novice designers. Subjects are given space planning problems which require them to develop solutions in accordance with individually established constraints and criteria, the majority of which are not explicit stated in the problem description. Based on the results of the protocol analysis, a framework is developed which explains how information processing characteristics, problem structure and different levels of expertise interact to influence the designer behavior
keywords	architecture, design process, problem solving, protocol analysis, problem definition
series	CADline
email
last changed	2003/05/17 10:09

_id	ae05
authors	Akin, Omer
year	1987
title	Expertise of the Architect
source	November, 1987. [13] p. unevenly numbered : ill. includes bibliography
summary	One of the areas where the expertise of the seasoned architect comes out is in the initial structuring of design problems. During problem structuring the parameters and processes used in design are defined. Experienced architects modify these parameters both in global and local levels as a function of the success of their research process. Experienced architects also rely on 'scenarios' acquired through pervious experiences with similar problems to initialize their problem structures or to redefined them
keywords	design, architecture, methods
series	CADline
email
last changed	2003/05/17 10:09

_id	4d3b
authors	Archea, John
year	1987
title	Puzzle-Making : What Architects Do When No One is Looking
source	New York: Wiley-Interscience, 1987. pp. 37-52. includes bibliography
summary	The thesis of this paper is that architects work in a manner that is antithetical to problem-solving because they cannot explicate desired effects prior to their realization through the design process. In an attempt to clarify architecture's uncommon mode of action the author suggests that instead of specifying what they are trying to accomplish prior to their attempts to accomplish it as problem-solver do, architects treat design as a search for the most appropriate effects that can be attained in a unique context. They seek sets of combinatorial rules that will result in an internally consistent fit between a kit of parts and the effects that are achieved when those parts are assembled in a certain way
keywords	puzzle making, problem solving, architecture, design process
series	CADline
last changed	1999/02/12 15:07

_id	696c
authors	Beheshti, M. and Monroy, M.
year	1988
title	Requirements for Developing an Information System for Architecture
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 149-170
summary	This paper discusses possibilities of developing new tools for architectural design. It argues that architects should meet the challenge of information technology and computer-based design techniques. One such attempt has been the first phase of the development of an architectural design information system (ADIS), also an architectural design decision support system. The system should benefit from the developments of the artificial intelligence to enable the architect to have access to information required to carry out design work. In other words: the system functions as a huge on-line electronic library of architecture, containing up-to-date architectural design information, literature, documents, etc. At the same time, the system offers necessary design aids such as computer programs for design process, drawing programs, evaluation programs, cost calculation programs, etc. The system also provides data communication between the architect and members of the design coalition team. This is found to be of vital importance in the architectural design process, because it can enable the architect to fit in changes, brought about in the project by different parties. Furthermore, they will be able, to oversee promptly the consequences of changes or decisions in a comprehensive manner. The system will offer advantages over the more commonly applied microcomputer based CAAD and IGDM (integrated graphics database management) systems, or even larger systems available to an architect. Computer programs as well as hardware change rapidly and become obsolete. Therefore, unrelenting investment pressure to up-date both software and hardware exists. The financial burden of this is heavy, in particular for smaller architectural practices (for instance an architect working for himself or herself and usually with few or no permanent staff). ADIS, as an on-line architectural design aid, is constantly up-dated by its own organisation. This task will be co-ordinated by the ADIS data- base administrator (DBA). The processing possibilities of the system are faster, therefore more complex processing tasks can be handled. Complicated large graphic data files, can be easily retrieved and manipulated by ADIS, a large system. In addition, the cost of an on-line system will be much less than any other system. The system is based on one model of the architectural design process, but will eventually contain a variety of design models, as it develops. The development of the system will be an evolutionary process, making use of its users' feed-back system. ADIS is seen as a step towards full automation of architectural design practices. Apart from being an architectural design support system, ADIS will assist the architect in his/her administrative and organisational activities.
series	CAAD Futures
last changed	2003/11/21 15:16

_id	ecaade2017_172
id	ecaade2017_172
authors	Brand?o, Filipe, Paio, Alexandra and Whitelaw, Christopher
year	2017
title	Mapping Mass Customization
doi	https://doi.org/10.52842/conf.ecaade.2017.2.417
source	Fioravanti, A, Cursi, S, Elahmar, S, Gargaro, S, Loffreda, G, Novembri, G, Trento, A (eds.), ShoCK! - Sharing Computational Knowledge! - Proceedings of the 35th eCAADe Conference - Volume 2, Sapienza University of Rome, Rome, Italy, 20-22 September 2017, pp. 417-424
summary	Mass customization (MC) and personal fabrication (PF) are current relevant topics in architecture offices practice and schools design research. Architects are adopting information based design and production techniques as a response to architectural century challenges. However, is not clear how various authors used and transformed the concept in practice, research and industry after three decades since the MC term was introduced by Davis (1987). Therefore, is essential to map the most relevant works in the field in relation to production and design control. The paper presents some of the results of the ongoing study through an evolving map that aims to visualize relationships, layering complexity and revealing difference.
keywords	Mass Customization; Personal Fabrication; Housing; Map
series	eCAADe
email
last changed	2022/06/07 07:54

_id	ascaad2006_paper20
id	ascaad2006_paper20
authors	Chougui, Ali
year	2006
title	The Digital Design Process: reflections on architectural design positions on complexity and CAAD
source	Computing in Architecture / Re-Thinking the Discourse: The Second International Conference of the Arab Society for Computer Aided Architectural Design (ASCAAD 2006), 25-27 April 2006, Sharjah, United Arab Emirates
summary	These instructions are intended to guide contributors to the Second Architecture is presently engaged in an impatient search for solutions to critical questions about the nature and the identity of the discipline, and digital technology is a key agent for prevailing innovations in architectural design. The problem of complexity underlies all design problems. With the advent of CAD however, Architect’s ability to truly represent complexity has increased considerably. Another source that provides information about dealing with complexity is architectural theory. As Rowe (1987) states, architectural theory constitutes “a corpus of principles that are agreed upon and therefore worthy of emulation”. Architectural theory often is a mixed reflection on the nature of architectural design, design processes, made in descriptive and prescriptive terms (see Kruft 1985). Complexity is obviously not a new issue in architectural theory. Since it is an inherent characteristic of design problems, it has been dealt with in many different ways throughout history. Contemporary architects incorporate the computer in their design process. They produce architecture that is generated by the use of particle systems, simulation software, animation software, but also the more standard modelling tools. The architects reflect on the impact of the computer in their theories, and display changes in style by using information modelling techniques that have become versatile enough to encompass the complexity of information in the architectural design process. In this way, architectural style and theory can provide directions to further develop CAD. Most notable is the acceptance of complexity as a given fact, not as a phenomenon to oppose in systems of organization, but as a structuring principle to begin with. No matter what information modelling paradigm is used, complex and huge amounts of information need to be processed by designers. A key aspect in the combination of CAD, complexity, and architectural design is the role of the design representation. The way the design is presented and perceived during the design process is instrumental to understanding the design task. More architects are trying to reformulate this working of the representation. The intention of this paper is to present and discuss the current state of the art in architectural design positions on complexity and CAAD, and to reflect in particular on the role of digital design representations in this discussion. We also try to investigate how complexity can be dealt with, by looking at architects, in particular their styles and theories. The way architects use digital media and graphic representations can be informative how units of information can be formed and used in the design process. A case study is a concrete architect’s design processes such as Peter Eisenman Rem Koolhaas, van Berkel, Lynn, and Franke gehry, who embrace complexity and make it a focus point in their design, Rather than viewing it as problematic issue, by using computer as an indispensable instrument in their approaches.
series	ASCAAD
email
last changed	2007/04/08 19:47

_id	ecaade2023_138
id	ecaade2023_138
authors	Crolla, Kristof and Wong, Nichol
year	2023
title	Catenary Wooden Roof Structures: Precedent knowledge for future algorithmic design and construction optimisation
doi	https://doi.org/10.52842/conf.ecaade.2023.1.611
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. 611–620
summary	The timber industry is expanding, including construction wood product applications such as glue-laminated wood products (R. Sikkema et al., 2023). To boost further utilisation of engineered wood products in architecture, further development and optimisation of related tectonic systems is required. Integration of digital design technologies in this endeavour presents opportunities for a more performative and spatially diverse architecture production, even in construction contexts typified by limited means and/or resources. This paper reports on historic precedent case study research that informs an ongoing larger study focussing on novel algorithmic methods for the design and production of lightweight, large-span, catenary glulam roof structures. Given their structural operation in full tension, catenary-based roof structures substantially reduce material needs when compared with those relying on straight beams (Wong and Crolla, 2019). Yet, the manufacture of their non-standard geometries typically requires costly bespoke hardware setups, having resulted in recent projects trending away from the more spatially engaging geometric experiments of the second half of the 20th century. The study hypothesis that the evolutionary design optimisation of this tectonic system has the potential to re-open and expand its practically available design solution space. This paper covers the review of a range of built projects employing catenary glulam roof system, starting from seminal historic precedents like the Festival Hall for the Swiss National Exhibition EXPO 1964 (A. Lozeron, Swiss, 1964) and the Wilkhahn Pavilions (Frei Otto, Germany, 1987), to contemporary examples, including the Grandview Heights Aquatic Centre (HCMA Architecture + Design, Canada, 2016). It analysis their structural concept, geometric and spatial complexity, fabrication and assembly protocols, applied construction detailing solutions, and more, with as aim to identify methods, tools, techniques, and construction details that can be taken forward in future research aimed at minimising construction complexity. Findings from this precedent study form the basis for the evolutionary-algorithmic design and construction method development that is part of the larger study. By expanding the tectonic system’s practically applicable architecture design solution space and facilitating architects’ access to a low-tech producible, spatially versatile, lightweight, eco-friendly, wooden roof structure typology, this study contributes to environmentally sustainable building.
keywords	Precedent Studies, Light-weight architecture, Timber shell, Catenary, Algorithmic Optimisation, Glue-laminated timber
series	eCAADe
email
last changed	2023/12/10 10:49

_id	8cff
authors	Fridqvist, Sverker
year	1989
title	Computers as a Creative Tool in Architecture
doi	https://doi.org/10.52842/conf.ecaade.1989.x.k1l
source	CAAD: Education - Research and Practice [eCAADe Conference Proceedings / ISBN 87-982875-2-4] Aarhus (Denmark) 21-23 September 1989, pp. 9.6.1-9.6.4
summary	The School of Architecture at Lund Institute of Technology was augmented by the establishment of the Computer Studio in 1987. As a result the school now has a device for teaching and research in the architects' use of computers. We are now conducting several research projects as well as courses and an education project. The third and fourth years of the education at the school of architecture are arranged as education projects instead of traditional lecturing. The students choose from projects that are organised by different departments at the School of Architecture. The issue is that the students will ask for instruction when felt needed, and that learning will therefore be more efficient. The Computer Studio has conducted such a project during the first half of 1989. We have tried to encourage the students to use our different computers and programs in new and creative ways. One of the issues of the computer project is to teach the students how computers are used at the architects offices today as well as expected future developments. The students shall be acquainted well enough with present and future possibilities to make good choices when deciding upon buying computers for architectural use. Another issue is to develop new ways of making and presenting architecture by using computers. As a group the teachers at the school of architecture have a very restrictive attitude towards the use of computers. We hope that our project will open their minds for the possibilities of computers, and to engage them in the development of new ways to use computers creatively in architecture. An interesting question is if the use of computers will yield different outcomes of he students' work than traditional methods. An object for research is whether the added possibilities of considering different aspects of he design by using a computer will make for higher quality of the results.
series	eCAADe
email
more	http://www.caad.lth.se/
last changed	2022/06/07 07:50

_id	801f
authors	Galle, Per
year	1987
title	Branch & Sample : Systematic Combinatorial Search without Optimization
source	73 p. 1987. DIKU Research Report No. 87/5. CADLINE has abstract only
summary	Many constraint satisfaction problems are combinatorically explosive, i.e. have far too many solutions. Optimization techniques may help in selecting solutions for consideration, but a reasonable measure of optimality is not always at hand. The branch & sample algorithm is presented as an alternative to optimization. If the constraints themselves limit the solution set sufficiently, the algorithm finds all solutions, but otherwise a suitable number of solutions (determined by the user) is generated, such that each new solution has a maximal distance to those already generated. The distance measure used is a so called ultrametric distance expressible in terms of the search tree: solutions are viewed as m-tuples of fixed length, each of whose m decision variables corresponds to a level in the search tree. The distance between two solutions is the number of edges from their leaf nodes to the closest common predecessor node in the tree. For problems whose decision variables depend on each other (as is often the case) the set of solutions generated in this way corresponds well to the intuitive notion of a 'representative sample.' The principles of Branch & Sample are first introduced informally, then the algorithm is developed by stepwise refinement, and two examples of its use are given. A fully tested application-independent implementation of the algorithm in C is given as an appendix
keywords	algorithms, combinatorics, search, constraints, floor plans, layout, synthesis, architecture
series	CADline
last changed	1999/02/12 15:08

_id	2ac0
authors	Galle, Per
year	1987
title	A Formalized Concept of Sketching in Automated Floor Plan Design
source	177 p. 1987. DIKO Research Report No.87/3
summary	CADLINE has abstract only. Automated floor plan design, though originally motivated by the difficulties encountered by architects manually designing building layouts, raise several questions that may be of relevance to related application areas as well. e.g. design of electronic circuitry. One such question is, 'how do we come from a given set of constraints on size and placement of rooms (components) to a set of floor plans (circuit layouts) that satisfy these constraints?' In manual architectural design, sketches are used as an intermediate step. The present work is a study of a number of formalizations of the sketch concept which have been or could be used in computer- generation of architectural floor plans. A particular type of sketch, called the 'delta-derivative', is suggested and developed. The delta-derivative of a desired solution plan is an approximation of that solution plan and usually several other similar or 'equivalent' solutions. The idea is to generate sketches ('abstract' plans) before solutions ('concrete' plans), because they are simpler to compute, weeding out sketches that are not 'promising', and trying to refine the remaining sketches into solutions proper, thus limiting the amount of combinatorial search. Several abstraction levels of sketches may be used in this process. However, constraints as specified by the user of an automated design system are assumed to apply to the solutions; therefore a major theoretical problem which is addressed in the report is the derivation of sketch-level constraints that define which sketches to be generated. A comprehensive floor plan design system based on these ideas has been implemented, and empirical results are reported which confirms certain predicted advantages of delta-derivatives but also shows that the sketch-level constraints based on the developed theory are too weak if used alone; they allow generation of too many sketches which cannot possibly be refined into solutions. The report finally conjectures a solution to this problem
keywords	CAD, planning, architecture, floor plans, design, combinatorics, programming, abstraction
series	CADline
last changed	1999/02/12 15:08

_id	e290
authors	Kalay, Yehuda E.
year	1987
title	Worldview : An Integrated Geometric Modeling/Drafting System
source	IEEE Computer Graphics and Applications. February, 1987. vol. 7: pp. 36-46 : ill. (some col.). includes bibliography
summary	Worldview is a computer-aided architectural and engineering design system that combines the power of geometric modeling utilities with the intuitive design and communication capabilities of drafting utilities. This article describes the basic design concepts and implementation of the system, achieved by representing the designed artifact nonredundantly in a three-dimensional 'world' and manipulating it through multiple two-dimensional 'views.' The world consists of a collection of shapes that store all the formative information pertinent to the designed artifact, while the views consist of images of selected shapes, generated through particular two-way mapping transforms. Several views that depict the same set of shapes through different transforms can be displayed simultaneously, using multiple, dynamic, user- defined windows, thereby enabling addressability of points in the 3D world. Views also include such design and communication aids as dimension lines, construction lines, annotations, and graphic symbols to enhance the visual content of the images without encumbering the representation of the shapes themselves. Modifications applied to the shapes through any view are immediately apparent in all other views in which the shapes are imaged. The shapes are represented by a data structure based on the Hybrid Edge data model, which facilitates the integration of points, lines, surfaces, and volumetric bodies into one formative hierarchy. The integration of drafting and modeling simplifies the use of powerful modeling utilities by designers, facilitates the communication of the designed artifact, and enhances the integrity of the design as a whole
keywords	drafting, systems, geometric modeling, representation, user interface, computer graphics, CAD, architecture, engineering
series	CADline
email
last changed	2003/06/02 10:24

_id	4ca5
authors	Kramel, Herbert E.
year	1987
title	The Consequence of Telecommunication for Architecture and Architecture Education
doi	https://doi.org/10.52842/conf.ecaade.1987.x.g8w
source	Architectural Education and the Information Explosion [eCAADe Conference Proceedings] Zurich (Switzerland) 5-7 September 1987.
summary	Most of us will raise the question whether or not there will be any consequences at all beyond the increasing amount of communication systems which have to be taken into consideration in the design of a building. As an introduction into the subject, recent changes in the academic community as well as observations on the field of architecture will be introduced. Technological developments in Switzerland, Swissnet i.e. will be used to reinforce the assumption that telecommunication in its various forms may have or will have consequences for the work of the architects as well as for architecture education.
series	eCAADe
last changed	2022/06/07 07:50

_id	0a9c
authors	Ozel, Filiz
year	1987
title	The Computer Model "BGRAF": A Cognitive Approach to Emergency Egress Simulation
source	University of Michigan
summary	During the past decade, fire safety researchers have come to the understanding that human factors in fires play an important role in controlling the spread of fire; and in decreasing the number of fire casualties in buildings. With the current developments in computer technology, computer modeling of human behavior in fires emerged as an effective method of research. Such computer modeling techniques offered the advantage of being able to experiment with hypothetical fires in buildings without Note endangering human life. Consequently, a study to develop a computer model that will simulate the emergency egress behavior of people in fires was undertaken. Changes in the information processing capacity of the individual as a result of time pressure and stress was considered as part of the emergency egress decision process. Theories from environmental psychology identified a range of cognitive factors, such as visual access in buildings, architectural differentiation, signage and plan configuration that affect way finding and route selection in buildings. These factors needed to be incorporated into emergency egress models. The model was based on the integrated building data base of the CAD system developed at the University of Michigan, Architecture and Planning Lab., which provided a comprehensive building definition, and allowed both graphic and tabular output. Two actual fire incidences were simulated as part of the validation study. These studies have stressed the importance of the cognitive aspects of the physical environment as a factor in emergency egress. A goal structure that represented the total decision process during fires was incorporated into the model. This structure allowed the inputting and testing of a variety of goal structures by using actions as model blocks. The objectives of the model developed in this study can best be summarized as to study and eventually to predict the route selection and exiting behavior in fires, with the purpose of using such information in making building design and code development decisions, and in suggesting action sequences that will best support the safety of the occupants of a building under different emergency conditions.
series	thesis:PhD
email
last changed	2003/02/12 22:37

_id	c659
authors	Van Ingen, Wim
year	1987
title	NOTES ON THE ECOLOGY OF HABITAT, RESTORATION OF AN IMPORTANT DIALOG
source	Proceedings of the 1st European Full-Scale Workshop Conference / ISBN 87-88373-20-7 / Copenhagen (Denmark) 15-16 January 1987, pp. 19-25
summary	The Ecology of Habitat or shortly "dwelling ecology", belongs internationally to the, so called "man-environment" sciences. Studied, here is the interrelationship between man and his built environment, especially that environment in which he lives. These man-environment sciences are proceeded from the development of the social sciences in the last thirty years, like sociology and psychology in which a rising interest was growing for architecture generally and more specific in dwelling-architecture because of the relation of man with the physical space in which he lives. Also there. is a growing interest of architects in the results of sociological and psychological research in human behaviour and human meanings in the built environment as far this information is of importance for the influence people have on the environment. Dwelling ecology is a part of the Household Sciences. Not only because she is taught within the School of Household Sciences in our university, but because all sciences in this School share the same basic philosophy that is, to start all scientific work form the point of view of the consumer. Translated into the terminology of the -dwelling-ecology the consumer is the dweller.
keywords	Full-scale Modeling, Model Simulation, Real Environments
series	other
type	normal paper
more	http://info.tuwien.ac.at/efa
last changed	2004/05/04 15:09

_id	a1f8
authors	Bijl, Aart
year	1987
title	Making Drawings Talk : Pictures in Minds and Machines
source	Eurographics '87. August, 1987. 16 p. : ill. includes bibliography
summary	Interactions between human minds and machine systems is discussed, drawing on experience of CAD and focusing on modes of expression. Free forms of text and drawings pose deep questions when interpretations have to be 'meaningful' to different knowledge representations - especially in loosely defined application fields
keywords	What should we expect from technology? CAD, knowledge, representation, architecture, natural languages, semantic networks, user interface
series	CADline
last changed	1999/02/12 15:07

_id	e2b3
authors	Bollinger, Elizabeth
year	1987
title	The New Studio: CAD and the Workstation: Implications for Architecture Education
doi	https://doi.org/10.52842/conf.ecaade.1987.x.c9e
source	Architectural Education and the Information Explosion [eCAADe Conference Proceedings] Zurich (Switzerland) 5-7 September 1987.
summary	Exploring the potential of the computer in the design process; Use of the computer through the conceptual, schematic, and design development processes, as well as the more conventional presentation techniques; and successes and failures regarding the integration of the computer into the thesis projects.
series	eCAADe
email
last changed	2022/06/07 07:50

_id	ea89
authors	Brown, John L.
year	1987
title	Integrating Computers into the Design Studio - A Critical Evaluation
doi	https://doi.org/10.52842/conf.acadia.1987.029
source	Integrating Computers into the Architectural Curriculum [ACADIA Conference Proceedings] Raleigh (North Carolina / USA) 1987, pp. 29-38
summary	This paper presents a critical evaluation of two years of experience in using computer aided design as the primary graphic tool in an architectural design studio. In addition to significant benefits being realized, it was found that in a number of circumstances the graphic tool seemed to place unnecessary or inappropriate constraints on the designer. A critical examination of this tendency revealed that there may be a discrepancy between the theoretical framework in which computer aided design systems are developed and used, and the conceptual framework of contemporary architectural thought. These issues arising from the studio experience, are discussed and placed within the context of current theoretical concerns in architecture.
series	ACADIA
email
last changed	2022/06/07 07:54

_id	b915
authors	Carpenter, L., Catmull, E. and Cook, R.L.
year	1987
title	The REYES image rendering architecture
source	Computer Graphics, 21 4, 95-102
summary	In 1987, Robert Cook, Loren Carpenter, and Edwin Catmull released an article about the Reyes (Renders Everything You Ever Saw) image rendering pipeline [1]. This pipeline formed the basis for PRMan (Photo-realistic RenderMan), Pixar's ground-breaking image renderer. The basic Reyes pipeline proceeds in several steps: For each primitive in the scene: 1. Transform to Camera-Space 2. Bound - Eye-space bound of the primitive that will help cull primitives that are outside of the viewing area. 3. Split - A primitive can split itself into one or more smaller primitives. This will help to reduce the total number of polygons when the primitive gets diced. It will also allow parts of a primitive to be culled. 4. Dice - Convert the primitive into a grid of micropolygons. Each micropolygon is about the size of half of a pixel. 5. Shade - Perform lighting and shading calculations on each vertex in the micropolygon grid. 6. Draw - Scan convert and perform z-buffer calculations on the micropolygons of each primitive.
series	journal paper
last changed	2003/04/23 15:14

_id	caadria2011_061
id	caadria2011_061
authors	Celani, Gabriela; José P. Duarte and Carlos V. Vaz
year	2011
title	The gardens revisited: The link between technology, meaning and logic?
doi	https://doi.org/10.52842/conf.caadria.2011.643
source	Proceedings of the 16th International Conference on Computer Aided Architectural Design Research in Asia / The University of Newcastle, Australia 27-29 April 2011, pp. 643-652
summary	The objective of this paper is to compare the computational concepts present in three books published by Mitchell between 1987 and 1990: The art of computer-graphics programming (1987), which has Robin Liggett and Thomas Kvan as co-authors, The logic of architecture (1990), probably his most influential work, and The poetics of gardens (1988), which has Charles Moore and William Turnbull as coauthors. By looking at the concepts that are presented in the three books and establishing a comparison between them, we expect to show that The poetics of Gardens should not be seen as a detour from Mitchell´s line of research, but rather as a key piece for understanding the relationship between technology, meaning and logic in his very coherent body of work.
keywords	Computational design concepts; technology; meaning; logic
series	CAADRIA
email
last changed	2022/06/07 07:55

_id	7767
authors	Danahy, John W.
year	1987
title	Sophisticated Image Rendering in Environmental Design Review Graphics Systems
source	Proceedings of ACM CHI+GI'87 Conference on Human Factors in Computing Systems and Graphics Interface 1987 p.211-217
summary	The Landscape Architecture Programme and the Computer Systems Research Institute at the University of Toronto undertook two studies using advanced rendering tools pioneered in the areas of computer animation and graphic art. Through two professional landscape architectural design studies we explored the potential role and impact of computer simulation in the initial, more creative phases of the design work. Advanced image rendering hardware and software were used to produce high quality computer drawings of design concepts. The techniques employed in this study are unique in their application to environmental design where they dramatically improve the designer's opportunities to simulate realistic images of proposed design alternatives and to consider the visual and spatial implications of such alternatives. The case studies represented in the paper were undertaken for the National Capital Commission in Ottawa, Canada. The first project is an urban design massing study called the "Parliamentary Precinct Study" and the second project is a detailed design of the "Ceremonial Routes" in Ottawa.
keywords	Image Rendering; Design Review; System Specification
series	other
last changed	2002/07/07 16:01

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