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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Hits 1 to 14 of 14

_id aed2
authors Negroponte, Nicholas
year 1975
title Soft Architecture Machines
source 239 p. : ill. Cambridge, Mass.: The MIT Press, 1975. includes bibliography: p. 199-239
summary The book proposes a new kind of architecture without architects, and even without surrogate architects
keywords architecture, learning, intelligence
series CADline
last changed 1999/02/12 15:09

_id 3aed
authors Broadbent, G.
year 1975
title Design in architecture: architecture and the human sciences
source Wiley J, London
summary Broadbent first investigates what an architect is as a person. Trying to understand how an architect thinks and what sets him apart from the other members of a building design team. To achieve this Broadbent makes a study of various psychological reports which have been generated about architects. Although it would seem that the reports are inconclusive about what characterizes an architect. In particular there would seem to be a great difference between the personality of average and outstanding architects. Characterizations have been made about personality types in general and they include, creative and non-creative, tolerant and prejudiced, introverted and extroverted. Many of these terms carry linguistic connotations which are perhaps misleading. One of the less emotionally loaded distinctions is between cyclothymes and schizothymes. Cyclothymes seem to be sensitive and sociable people with good verbal reasoning skills. By contrast the schizothymes dissociate intellectual and emotional aspects of life tending towards self-sufficiency, reserve and intolerance. Some outstanding designers have been characterized as the latter, whereas some studies would favour the former characteristics for average architects. Although there does not appear to be a clear definition of the character of an architect, some interesting distinctions between broad types of thinkers can be identified. One classification is between convergent and divergent thinkers. The difference between convergent and divergent thinkers re-occurs throughout the book. Convergent thinkers are generally associated with the sciences, and will work effectively towards one correct answer to a given problem. Divergent thinkers respond well to open-ended questions, taking pleasure from the task of proposing many alternatives to a given problem. Divergent thinkers seem to enjoy ambiguity in a problem and are happy to work in this situation, convergent thinkers prefer precise problem definitions avoiding "messy" situations. Convergent thinkers seek to find an abstract perfection, through precise logical arguments, something which divergent thinkers mistrust. Although all architects will fall somewhere between these two extremes, as with all the polarizations presented, there are examples of successful architects who show tendencies to either one of these types of thinking. It has been suggested that successful designing requires both types of thinking. The creative process described in simple terms relies upon the creation of a set of possible solutions and a critical selection process to choose the most suitable. Divergent thinking works best at producing alternatives, and convergent thinking works best at selecting the best solution from a given set. The divergent thinker works within a vague framework, while the convergent thinker works within the well-defined set of possibilities presented.
series other
last changed 2003/04/23 15:14

_id sigradi2006_e183a
id sigradi2006_e183a
authors Costa Couceiro, Mauro
year 2006
title La Arquitectura como Extensión Fenotípica Humana - Un Acercamiento Basado en Análisis Computacionales [Architecture as human phenotypic extension – An approach based on computational explorations]
source SIGraDi 2006 - [Proceedings of the 10th Iberoamerican Congress of Digital Graphics] Santiago de Chile - Chile 21-23 November 2006, pp. 56-60
summary The study describes some of the aspects tackled within a current Ph.D. research where architectural applications of constructive, structural and organization processes existing in biological systems are considered. The present information processing capacity of computers and the specific software development have allowed creating a bridge between two holistic nature disciplines: architecture and biology. The crossover between those disciplines entails a methodological paradigm change towards a new one based on the dynamical aspects of forms and compositions. Recent studies about artificial-natural intelligence (Hawkins, 2004) and developmental-evolutionary biology (Maturana, 2004) have added fundamental knowledge about the role of the analogy in the creative process and the relationship between forms and functions. The dimensions and restrictions of the Evo-Devo concepts are analyzed, developed and tested by software that combines parametric geometries, L-systems (Lindenmayer, 1990), shape-grammars (Stiny and Gips, 1971) and evolutionary algorithms (Holland, 1975) as a way of testing new architectural solutions within computable environments. It is pondered Lamarck´s (1744-1829) and Weismann (1834-1914) theoretical approaches to evolution where can be found significant opposing views. Lamarck´s theory assumes that an individual effort towards a specific evolutionary goal can cause change to descendents. On the other hand, Weismann defended that the germ cells are not affected by anything the body learns or any ability it acquires during its life, and cannot pass this information on to the next generation; this is called the Weismann barrier. Lamarck’s widely rejected theory has recently found a new place in artificial and natural intelligence researches as a valid explanation to some aspects of the human knowledge evolution phenomena, that is, the deliberate change of paradigms in the intentional research of solutions. As well as the analogy between genetics and architecture (Estévez and Shu, 2000) is useful in order to understand and program emergent complexity phenomena (Hopfield, 1982) for architectural solutions, also the consideration of architecture as a product of a human extended phenotype can help us to understand better its cultural dimension.
keywords evolutionary computation; genetic architectures; artificial/natural intelligence
series SIGRADI
email
last changed 2016/03/10 09:49

_id 06e1
authors Keul, Alexander
year 1996
title LOST IN SPACE? ARCHITECTURAL PSYCHOLOGY - PAST, PRESENT, FUTURE
source Full-Scale Modeling in the Age of Virtual Reality [6th EFA-Conference Proceedings]
summary A methodological review by Kaminski (1995) summed up five perspectives in environmental psychology - patterns of spatial distribution, everyday “jigsaw puzzles”, functional everyday action systems, sociocultural change and evolution of competence. Architectural psychology (named so at the Strathclyde conference 1969; Canter, 1973) as psychology of built environments is one leg of environmental psychology, the second one being psychology of environmental protection. Architectural psychology has come of age and passed its 25th birthday. Thus, a triangulation of its position, especially in Central Europe, seems interesting and necessary. A recent survey mainly on university projects in German-speaking countries (Kruse & Trimpin, 1995) found a marked decrease of studies in psychology of built environments. 1994, 25% of all projects were reported in this category, which in 1975 had made up 40% (Kruse, 1975). Guenther, in an unpublished survey of BDP (association of professional German psychologists) members, encountered only a handful active in architectural psychology - mostly part-time, not full-time. 1996, Austria has two full-time university specialists. The discrepancy between the general interest displayed by planners and a still low institutionalization is noticeable.

How is the research situation? Using several standard research data banks, the author collected articles and book(chapter)s on architectural psychology in German- and English-language countries from 1990 to 1996. Studies on main architecture-psychology interface problems such as user needs, housing quality evaluations, participatory planning and spatial simulation / virtual reality did not outline an “old, settled” discipline, but rather the sketchy, random surface of a field “always starting anew”. E.g., discussions at the 1995 EAEA-Conference showed that several architectural simulation studies since 1973 caused no major impact on planner's opinions (Keul&Martens, 1996). “Re-inventions of the wheel” are caused by a lack of meetings (except this one!) and of interdisciplinary infrastructure in German-language countries (contrary to Sweden or the United States). Social pressures building up on architecture nowadays by inter-European competition, budget cuts and citizen activities for informed consent in most urban projects are a new challenge for planners to cooperate efficiently with social scientists. At Salzburg, the author currently manages the Corporate Design-process for the Chamber of Architecture, Division for Upper Austria and Salzburg. A “working group for architectural psychology” (Keul-Martens-Maderthaner) has been active since 1994.

keywords Model Simulation, Real Environments
series EAEA
type normal paper
email
more http://info.tuwien.ac.at/efa/
last changed 2005/09/09 10:43

_id 69b3
authors Markelin, Antero
year 1993
title Efficiency of Model Endoscopic Simulation - An Experimental Research at the University of Stuttgart
source Endoscopy as a Tool in Architecture [Proceedings of the 1st European Architectural Endoscopy Association Conference / ISBN 951-722-069-3] Tampere (Finland), 25-28 August 1993, pp. 31-34
summary At the Institute of Urban Planning at the University of Stuttgart early experiments were made with the help of endoscopes in the late 1970’s. The intention was to find new instruments to visualize urban design projects. The first experiment included the use of a 16 mm film of a 1:170 scale model of the market place at Karlsruhe, including design alternatives (with trees, without trees etc). The film was shown to the Karlsruhe authorities, who had to make the decision about the alternatives. It was said, that the film gave a great help for the decision-making and a design proposition had never before been presented in such understandable way. In 1975-77, with the support of the Deutsche Forschungsgemeinschaft (German Research Foundation) an investigation was carried out into existing endoscopic simulation facilities, such as those in Wageningen, Lund and Berkeley. The resulting publication was mainly concerned with technical installations and their applications. However a key question remained: ”Can reality be simulated with endoscopy?” In 1979-82, in order to answer that question, at the Institute was carried out the most extensive research of the time, into the validity of endoscopic simulation. Of special importance was the inclusion of social scientists and psychologists from the University of Heidelberg and Mannheim. A report was produced in 1983. The research was concerned with the theory of model simulation, its ways of use and its users, and then the establishment of requirements for effective model simulation. For the main research work with models or simulation films, psychological tests were developed which enabled a tested person to give accurate responses or evidence without getting involved in alien technical terminology. It was also thought that the use of semantic differentials would make the work imprecise or arbitrary.

keywords Architectural Endoscopy
series EAEA
more http://info.tuwien.ac.at/eaea/
last changed 2005/09/09 10:43

_id 781d
id 781d
authors Mayer, Rosirene; Turkienicz, Benamy
year 2005
title Generative Process of Oskar Niemeyer‘s Style
source 2005 Aesthetics and Architectural Composition. Proceedings of the Dresden International Symposium of Architecture 2004 (to appear in "pro Literatur Verlag", D-82291 Mammendorf ISBN: 3-86611-022-7 / Editors: Ralf Weber/Matthias Albrecht Amann/ TU Dresden
summary The aim of this study is to outline the structure of a possible grammar of Oscar Niemeyer’s architectural language, focusing on the so-called “free forms.” The idea is to assess the extent to which it is possible to shed some light on the discussion of architectural freedom as used by many authors when describing the work of the Brazilian architect. The investigation associates geometric relations present in Niemeyer’s buildings to the Shape Grammar model as proposed by Stiny & Gips (1975). The model made possible the depiction of consistencies in vocabulary, rules and operations deployed by Niemeyer. This eventually led to the description of an original architectural language present in Niemeyer’s buildings.
keywords Shape Grammars, Oskar Niemeyer, Generative process
series other
type symposium
email
last changed 2006/10/01 08:39

_id e016
authors Mitchell, William J.
year 1975
title The Theoretical Foundation of Computer- Aided Architectural Design
source Environment and Planning B December, 1975. vol. 2: pp. 127-150 : ill. includes bibliography.
summary This paper tries to elucidate some of the basic unifying theoretical concepts which form the foundation of much of the work that has been done in computer-aided architectural design, to relate these concepts to their historical predecessors, and to use the theoretical framework that is developed to make some comparison between computer-aided and manual design methods. The question of how design problems are defined, how potential solutions are represented, how they are generated, and how they are evaluated, are taken in turn. A distinction is drawn between well-defined and ill-defined design problems. The issue of originality and style are considered, and the division of tasks between human designers and machine is discussed
keywords theory, CAD, design, problem solving, methods, architecture, representation
series CADline
email
last changed 2003/06/02 13:58

_id acadia10_164
id acadia10_164
authors Ponte, Alessandra
year 2010
title Notes for an Archeology of Responsive Environments: The case of Montreal 1965-1975
source ACADIA 10: LIFE in:formation, On Responsive Information and Variations in Architecture [Proceedings of the 30th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) ISBN 978-1-4507-3471-4] New York 21-24 October, 2010), pp. 164-167
doi https://doi.org/10.52842/conf.acadia.2010.164
series ACADIA
type panel paper
email
last changed 2022/06/07 08:00

_id f951
authors Richens, P.
year 1975
title Geometry and Numbers in Building Systems
source Hawkes, D. U. (Ed.) Models and Systems in Architecture and Building LUBFS Conference Proceedings No 2. Construction Press
series other
email
more http://www.arct.cam.ac.uk/research/pubs/
last changed 2000/03/05 19:05

_id 625e
authors Shaviv, Edna
year 1975
title Hyperbolic Structures with Generator Lines In a System of Characteristic Curves
source 1975. 14 p. : [2] p. of ill. includes bibliography
summary A method for the design of surface structures with generator lines and free edges is developed. A brief exposition of theÔ h)0*0*0*°° ÔŒ theory of characteristic curves in surface structures is given and applied to the analysis of surface structures with the aim of classifying the surface structures to those that can have free edges and those that cannot. An example of an hyperbolic paraboloid with free edges is presented
keywords curves, curved surfaces, structures, architecture, design
series CADline
email
last changed 2003/05/17 10:20

_id 4e0b
authors Shaviv, Edna
year 1975
title On The Design of Surface Structures with Free Edges
source 1975. 18 p. : [3] p. of ill. includes bibliography: p. 14
summary A method for finding the form of surface structures with free edges is presented. The necessary conditions are derived, based on a classification of surface structures to elliptic, hyperbolic and parabolic structures suggested by the author. The method is demonstrated on hyperbolic structures with and without straight line generators. A new form is developed: An hyperbolic paraboloid with generator lines and four free edges. Numerical examples are given, and the properties of each structure are investigated
keywords curved surfaces, representation, architecture, synthesis, evaluation, design
series CADline
email
last changed 2003/05/17 10:20

_id ddss2004_d-63
id ddss2004_d-63
authors Wen, K.-C. and W.-L. Chen
year 2004
title Applying Genetic Algorithms to Establish Disaster Decision Support System for Flooding Evacuation Path of Hsichih Area in Taiwan
source Van Leeuwen, J.P. and H.J.P. Timmermans (eds.) Developments in Design & Decision Support Systems in Architecture and Urban Planning, Eindhoven: Eindhoven University of Technology, ISBN 90-6814-155-4, p. 63-75
summary Because of the special geography features and subtropics weather in Taiwan, we need to provide correct information to help people making decision when they are in disaster. So the disaster decision support system must offer proper information of evacuation path to people. This research has shown the difficulties associated with the GIS and the flooding evacuation path search through the huge searching space generated during the network analysis process. This research also presents an approach to these problems by utilizing a search process whose concept is derived from natural genetics. Genetic algorithms (GAs) have been introduced in the optimization problem solving area by Holland (1975) and Goldberg (1989) and have shown their usefulness through numerous applications. We apply GA and GIS to choice flooding evacuation path in metropolitan area in this study. We take the region of Shiji city in Taiwan for case. Firstly, we establish the node relationship of GA calculation, the level of the weight is the standard of the date that is exported by Disaster Database. Secondly, we apply GA to calculate different evacuation path in different time series. Finally, we build the model of choosing flooding evacuation path.
keywords Genetic Algorithms, Decision Support System, GIS, Evacuation Path
series DDSS
last changed 2004/07/03 22:13

_id ae1b
authors Zarnowiecka, Jadwiga C.
year 1998
title Chaos, Databases and Fractal Dimension of Regional Architecture
source Computerised Craftsmanship [eCAADe Conference Proceedings] Paris (France) 24-26 September 1998, pp. 267-270
doi https://doi.org/10.52842/conf.ecaade.1998.267
summary Modern research on chaos started in the 60's from an incredible finding that simple mathematical equations can model systems as complicated as waterfalls. In the 70's some scientists in the USA and in Europe started to find their way through the chaos. They were dealing with different spheres of science: mathematics, physics, biology, chemistry, physiology, ecology, economy. In the next 10 years? time the term 'chaos' has become generally known in science. Scientists gather in research groups according to their interests as to chaos and secondly according to their scientific specialities. (Gleick 1996) Objects that described chaos were irregular in shape, ripped. In 1975 Benoit Mandelbrot called them fractals. Fractal dimension that described fractal objects was also his invention. Fractal dimension is a way to measure quality: the degree of harshness, uneveness, irregularity of a given object. Carl Bovill (1996) showed how one can use fractal geometry in architecture and designing. This very fact made me try to use fractal geometry to deal with regional architecture. What or who is the degree of regionality of a given object to be for? A specially qualified person is able to state it nearly automatically. However, regionality is in some sense an unmeasurable feature. While dealing with data basis or checking particular projects, creation of procedures of automatic acquiring information concerning regionality is becoming a necessity.
series eCAADe
email
more http://www.paris-valdemarne.archi.fr/archive/ecaade98/html/20zarnowiecka/index.htm
last changed 2022/06/07 07:57

_id b9e9
authors Pask, G.
year 1975
title Conversation, Cognition and Learning
source Amsterdam, Elsevier
summary The Conversation Theory developed by G. Pask originated from a cybernetics framework and attempts to explain learning in both living organisms and machines. The fundamental idea of the theory was that learning occurs through conversations about a subject matter which serve to make knowledge explicit. Conversations can be conducted at a number of different levels: natural language (general discussion), object languages (for discussing the subject matter), and metalanguages (for talking about learning/langu age). In order to facilitate learning, Pask argued that subject matter should be represented in the form of entailment structures which show what is to be learned. Entailment structures exist in a variety of different levels depending upon the extent of relatio nships displayed (e.g., super/subordinate concepts, analogies). The critical method of learning according to conversation theory is "teachback" in which one person teaches another what they have learned. Pask identified two different types of learning strategies: serialists who progress through an entailment structure in a sequential fashion and holists who look for higher order relations.
series other
last changed 2003/04/23 15:14

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