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	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	651b
authors	Maver, Tom and Wagter, Harry (eds.)
year	1988
title	CAAD futures ‘87 [Conference Proceedings]
source	Second International Conference on Computer Aided Architectural Design Futures / ISBN 0-444-42916-6 / Eindhoven (The Netherlands), 20-22 May 1987, 261 p.
summary	The building Industry is Europe's largest single industry employing directly or indirectly 1 in 8 of the working population; yet it is fragmented, ill-organised and unprogressive. Part at least of the cause can be attributed to a failure by the architectural profession to adopt advances in Information Technology - notably Computer Aided Design. The purpose of the series of conferences on CAAD Futures is to chart a route towards a future in which the outcome of current and continuing research and development results in design tools which are acceptable to practioners and which substantially improve the quality of design decision-making and management. The papers which are printed in these proceedings make a significant contribution to our view of the future. Together they cover the range of issues which are the legitimate concern of researchers, developers, vendors, and users of CAAD software; as might be expected, they raise as many questions as they answer and they pose problems as well as reporting progress.
series	CAAD Futures
email
last changed	2003/05/16 20:58

_id	a936
authors	Boesjes, E.
year	1988
title	The Structure of the Automation Process; Implications for CAAD
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 59-69
summary	In this paper we describe the dynamic process of change of computer components, computer products and user-techniques. We will refer to this process as the process of automation. In the first part we describe the structure of the process of automation. This structure consists of components and relations between these components. Some of the relations can be characterised as regularities. In the second part we briefly describe the State of the Art in CAAD. From the State of the Art and the process of automation we can extrapolate the State of the Future in CAAD. This extrapolation doesn't bring us to the future we want. The structure of the process of automation will have to change if we want future CAAD to develop towards an ideal.
series	CAAD Futures
last changed	2003/11/21 15:16

_id	e8f1
authors	Frazer, J.
year	1988
title	Plastic Modelling - The Flexible Modelling of the Logic of Structure and Spaces
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 199-208
summary	Plastic Modelling is a technique which allows the computer model to be easily developed and manipulated. In particular it models not only building geometry but also logical relationships between elements, components, structure and spaces. It is the author's contention that this approach to solid modelling is particularly suitable for the interactive development of architectural design ideas.
series	CAAD Futures
email
last changed	2003/05/16 20:58

_id	476d
authors	Gero, J. and Maher, M.
year	1988
title	Future Roles of Knowledge-based Systems in the Design Process
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 81-90
summary	This paper examines the future roles of knowledge-based systems in the design process. It commences with a brief review of computer-aided design and knowledge-based systems prior to examining the present and future roles of knowledge-based systems in design under the headings of: design analysis/formulation; design synthesis; and design evaluation. The paper concludes with a discussion on design integration, novel design, and detail design.
series	CAAD Futures
email
last changed	2003/05/16 20:58

_id	cd7b
authors	Hopgood, F. and Duce, D.
year	1988
title	Future Developments in Graphics and Workstations
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 217-252
summary	The application of Computer Aided Design has been fragmented so far due to the lack of standards at the hardware and basic software level. The most impressive products have been turn-key systems using custom-built hardware with large software suites developed over a number of years. Such systems have often been difficult to modify and maintain. The very nature of such systems is that they are expensive to produce, have a limited market and, consequently, are expensive. Hardware and software advances over the last few years point to a change in this environment. The trend is towards hardware and software compatibility from the computer suppliers allowing software suppliers to target their offerings at a wider range of products. This produces a competitive market and the downward trend in hardware costs gives the possibility for systems of much lower cost and, consequently, opens up the market to a larger customer base. This paper will concentrate on the developments in single user workstations and graphics standards which should provide a firm base for this new environment.
series	CAAD Futures
last changed	1999/04/03 17:58

_id	e8bb
authors	Lehto, M.
year	1988
title	Optical Discs - Their Application in Mass Data Storage
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 189-198
summary	Much of the building designer's time is taken up correlating the various sources of information so as to incorporate it in the design within a limited time span. The building information service should be able to provide him or her by the up-to-date information in a user friendly format. Optical disc technology makes it possible to combine different forms of building data into images which can be mass stored and randomly accessed on a single disc, with the minimal response time by personal computer or CAD- workstation. In this paper the use of various forms of optical disc technology in construction industry and the prototype video disc produced by VTT are described.
keywords	Construction, Optical Discs, Interactive Video Disc, Mass Storage
series	CAAD Futures
last changed	1999/04/03 17:58

_id	0347
authors	Maver, T.
year	1988
title	Software Tools for the Technical Evaluation of Design Alternatives
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 47-58
summary	Designing buildings which 'work' - economically, socially and technically - remains the central challenge for architects. This paper is concerned with the state of development of software tools for the evaluation of the technical issues which are relevant at the conceptual stages, as opposed to the detailed stages, of design decision-making. The technical efficiency of building is of enormous economic importance. The capital investment in building in Europe represents some 12% of the Gross Domestic Product; this capital investment is exceeded by an order of magnitude, however, by the operating costs of buildings over their life span. In turn, these operating costs are exceeded - again by an order of magnitude - by the costs associated with the (human) operations which go on within the building, and on which the design of the building has some impact.
series	CAAD Futures
email
last changed	2001/06/04 17:16

_id	ed0f
authors	Moshe, R. and Shaviv, E.
year	1988
title	Natural Language Interface for CAAD System
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 137-148
summary	This work explores issues involved in the development of a natural interface for man-machine dialogue in architectural design processes. A hand-touch on an interactive surface is suggested as the best natural-language interface for architectural CAD systems. To allow the development of a rich range of hand-touch natural-language for communicating information and commands to the computer, it is proposed to develop a new type of a touch-panel, for which a set of specifications is presented. A conceptual design of an architectural workstation, having the described touch-panel, is presented. This workstation is characterized by the integration of the entire range of control and communication facilities required for any architectural task into a single interactive unit. The conceptual model for this workstation is the standard size drawing board, on which the architect is accustomed to spread documents, drawings, books and tools, shuffle them around and interchange them freely by using the natural-language interface developed in this work. The potential of the suggested hand-touch natural-language and the proposed workstation are demonstrated by a case-study.
series	CAAD Futures
email
last changed	2003/05/16 20:58

_id	e304
authors	Porada, M.
year	1988
title	Digital Image: A Bridge Towards Mental Images?
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 209-216
summary	How we see things depends on our education and our cultural pre-suppositions. This does not allow to convey some logical form, but nevertheless makes possible a more global and less formalized understanding of the objects, their environment and their physical proprieties. In architecture, the digital image acts according to two directions: (-) representation: the fine images are a means of communication between the different parties implementing building projects. (-) modelization: in addition to its iconic qualities the layers of different models simulate the most different aspects of the ,image and the environment characteristics. // At this level our vision is directly concerned with the design of the studied object; it acts both in the design process and in the expression of our conceptual images. How does modelization work? Infographical representation deals with a more or less schematic and conceptualized world the reading of which is more typified than particularized. It deals with a schematization nearly "ideographical" of the mental image thus is produced "synthetism", a neologism similar to such expressions as realism or abstractionism.
series	CAAD Futures
last changed	1999/04/03 17:58

_id	ea5c
authors	Purcell, P.
year	1988
title	The Role of Media Technology in the Design Studio
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 179-187
summary	This paper refers to a program of work, which aims to integrate a range of computer-based multi-media technologies which has the overall goal of enhancing the processes of education in the design studio. The individual projects describe the development of visual information systems and intelligent design systems. The framework of support for much of the work is Project Athena, a campus wide initiative to apply new technology towards enhancing the educational process project.
series	CAAD Futures
last changed	1999/04/03 17:58

_id	e757
authors	Schijf, R.
year	1988
title	Strategies For CAAD Education - The Singapore Way
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 23-46
summary	For over one year (1985/86) the author was as senior lecturer instrumental in developing and initiating a CAAD-curriculum at the Singapore School of Architecture. The paper describes the circumstances surrounding the acquisition of the Schools' large CAD-system, the CAAD-curriculum proposals, and the first pilot courses. On the basis of this preliminary experience some observations for CAAD-teaching are made, which are related to more universal strategies for CAAD-education.
series	CAAD Futures
last changed	1999/04/03 17:58

_id	2622
authors	Schmitt, G.
year	1988
title	Expert Systems and Interactive Fractal Generators in Design and Evaluation
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 91-106
summary	Microcomputer based interactive programmable drafting programs and analysis packages are setting new standards for design support, systems in architectural offices. These programs allow the representation and performance simulation of design proposals with one tool, but they lack the ability to represent knowledge concerning relations between design and artifact. While they can expediate the traditional design and analysis process, they do not fundamentally improve it. We shall describe three computationally related approaches which could be a step towards a necessary paradigm change in developing design software. These approaches deal with expert design generators and evaluators, function oriented programming, and fractal design machines.
series	CAAD Futures
email
last changed	2003/05/16 20:58

_id	2d0b
authors	Wagter, H.
year	1988
title	CAD-Techniques in Architecture and Building Design, a Realistic Overview
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 7-14
summary	Giving an overview on CAD-techniques in architecture and building design might seem a bit superfluous. Every mentioned subject will be worked out in this conference in much more detail than is possible in the context of this very first paper. Nevertheless it will be useful to sketch a framework. It gives an opportunity to participants to compare, and will help to judge the different influences of the conclusions in the right context. For the authors it might mean that they can fill in their own place, and that their introductions can be short so there will be more time available for in depth explanations. It must be stated that CAAD-Futures theme is at the design part of the building process as mentioned in its announcement "it takes stock of current developments in CAAD and attempts to anticipate the direction of future developments and their relevance to and impact on architectural practice and education, the building industry and the quality of the built environment".
series	CAAD Futures
email
last changed	2003/05/16 20:58

_id	eb5f
authors	Al-Sallal, Khaled A. and Degelman, Larry 0.
year	1994
title	A Hypermedia Model for Supporting Energy Design in Buildings
doi	https://doi.org/10.52842/conf.acadia.1994.039
source	Reconnecting [ACADIA Conference Proceedings / ISBN 1-880250-03-9] Washington University (Saint Louis / USA) 1994, pp. 39-49
summary	Several studies have discussed the limitations of the available CAAD tools and have proposed solutions [Brown and Novitski 1987, Brown 1990, Degelman and Kim 1988, Schuman et al 1988]. The lack of integration between the different tasks that these programs address and the design process is a major problem. Schuman et al [1988] argued that in architectural design many issues must be considered simultaneously before the synthesis of a final product can take place. Studies by Brown and Novitski [1987] and Brown [1990] discussed the difficulties involved with integrating technical considerations in the creative architectural process. One aspect of the problem is the neglect of technical factors during the initial phase of the design that, as the authors argued, results from changing the work environment and the laborious nature of the design process. Many of the current programs require the user to input a great deal of numerical values that are needed for the energy analysis. Although there are some programs that attempt to assist the user by setting default values, these programs distract the user with their extensive arrays of data. The appropriate design tool is the one that helps the user to easily view the principal components of the building design and specify their behaviors and interactions. Data abstraction and information parsimony are the key concepts in developing a successful design tool. Three different approaches for developing an appropriate CAAD tool were found in the literature. Although there are several similarities among them, each is unique in solving certain aspects of the problem. Brown and Novitski [1987] emphasize the learning factor of the tool as well as its highly graphical user interface. Degelman and Kim [1988] emphasize knowledge acquisition and the provision of simulation modules. The Windows and Daylighting Group of Lawrence Berkeley Laboratory (LBL) emphasizes the dynamic structuring of information, the intelligent linking of data, the integrity of the different issues of design and the design process, and the extensive use of images [Schuman et al 19881, these attributes incidentally define the word hypermedia. The LBL model, which uses hypermedia, seems to be the more promising direction for this type of research. However, there is still a need to establish a new model that integrates all aspects of the problem. The areas in which the present research departs from the LBL model can be listed as follows: it acknowledges the necessity of regarding the user as the center of the CAAD tool design, it develops a model that is based on one of the high level theories of human-computer interaction, and it develops a prototype tool that conforms to the model.
series	ACADIA
email
last changed	2022/06/07 07:54

_id	a1a1
authors	Cornick, T. and Bull, S.
year	1988
title	Expert Systems for Detail Design in Building
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 117-126
summary	Computer-Aided Architectural Design (CAAD) requires detailed knowledge of the construction of building elements to be effective as a complete design aid. Knowledge-based systems provide the tools for both encapsulating the "rules" of construction - i.e. the knowledge of good construction practice gained from experience - and relating those rules to geometric representation of building spaces and elements. The "rules" of construction are based upon the production and performance implications of building elements and how these satisfy various functional criteria. These building elements in turn may be related to construction materials, components and component assemblies. This paper presents two prototype knowledge-based systems, one dealing with the external envelope and the other with the internal space division of buildings. Each is "component specific" and is based upon its own model of the overall construction. This paper argues that "CAAD requires component specific knowledge bases and that integration of these knowledge bases into a knowledge-based design system for complete buildings can only occur if every knowledge base relates to a single coordinated construction model".
series	CAAD Futures
last changed	1999/04/03 17:58

_id	e7a8
authors	Emde, H.
year	1988
title	Geometrical Fundamentals for Design and Visualization of Spatial Objects
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 171-178
summary	Every architectural object is a 3-dimensional entity of the human environment, haptically tangible and optically visible. During the architectural process of planning every object should be designed as a body and should be visualized in pictures. Thus the parts of construction get an order in space and the steps of construction get an order in time. The ideal planning object is a simulated anticipation of the real building object, which is to be performed later on. The possibility to relate the planning object immediately to the building object relies on the fact that they both have the same "geometry" This means: both can be described in the same geometric manner. Creating and visualizing spatial objects is based on geometrical fundamentals. Theoretical knowledge and practical control of these fundamentals is essential for the faultless construction and the realistic presentation of architectural objects. Therefore they have to be taught and learned thoroughly in the course of an architectural education. Geometrical design includes the forming of object- models (geometry of body boundaries), the structuring of object-hierarchies (geometry of body combinations) and the colouring of objects. Geometrical visualization includes controlling the processes of motion, of the bodies (when moving objects) and of the center of observation (when moving subjects) as well as the representation of 3-dimensional objects in 2- dimensional pictures and sequences of pictures. All these activities of architects are instances of geometrical information processing. They can be performed with the aid of computers. As for the computer this requires suitable hardware and software, as for the architect it requires suitable knowledge and capabilities to be able to talk about and to recall the perceivable objects and processes of the design with logic abstracts (language of geometry). In contrast to logical, numerical and textual informations the geometric informations concerning spatial objects are of much higher complexity. Usually these complexes of information are absorbed, processed and transmitted by the architect in a perceptive manner. The computer support in the field of geometry assumes that the processing of perceptions of the human consciousness can be converted by the computer as a framework of logical relations. Computer aided construction and representation require both suited devices for haptical and optical communication and suitable programs in particular.
series	CAAD Futures
last changed	1999/04/03 17:58

_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	c948
authors	Gero, John S. and Maher, Mary Lou
year	1987
title	A Future Role of Knowledge-based Systems in the Design Process
source	CAAD Futures'87 International Conference Computer Aided Architectural Design. May, 1987. Amsterdam: Elsevier, pp. 81-90. includes bibliography
summary	This paper examines the future role of knowledge-based systems in the design process. It commences with a brief review of computer-aided design and knowledge-based systems prior to examining the present and future roles of knowledge- based systems in design under the headings of: Design Analysis (design formulation); Design Synthesis; Design Evaluation; and Detail Design. The paper concludes with a discussion on design integration and on novel design
keywords	design process, knowledge base, systems, CAD, synthesis, evaluation, analysis, detailing
series	CADline
email
last changed	2003/06/02 10:24

_id	21b9
authors	Landsdown, J.
year	1988
title	Computers and Visualisation of Design Ideas: Possibilities and Promises
source	CAAD futures ‘87 [Conference Proceedings / ISBN 0-444-42916-6] Eindhoven (The Netherlands), 20-22 May 1987, pp. 71-80
summary	Drawing in all its various forms, from freehand sketching to detailed technical layout, is a type of modelling that designers find indispensable. In many cases, indeed, drawing is the only form of external modelling a designer uses. It has two basic functions: to assist in the externalisation and development of mental concepts and to help in the presentation of these concepts to others. The current thrust of work in computer graphics - although valuable - tends to concentrate almost exclusively on the presentation aspects and it is now possible to create images almost resembling photographs of real objects as well as production drawings of great accuracy and consistency. This paper summarises some of this presentation work as well as developments which might go further in assisting the activities and processes of design.
series	CAAD Futures
last changed	1999/04/03 17:58

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