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	6651
id	6651
authors	Chen, N., Kvan, T., Wojtowicz, J., Van Bakergem, D., Casaus, T., Davidson, J., Fargas, J., Hubbell, K., Mitchell, W., Nagakura, T. and Papazian, P.
year	1994
title	PLACE, TIME AND THE VIRTUAL DESIGN STUDIO
source	Reconnecting [ACADIA Conference Proceedings / ISBN 1-880250-03-9] Washington University (Saint Louis / USA) 1994, pp. 115-132
doi	https://doi.org/10.52842/conf.acadia.1994.115
summary	A design problem shared over the Internet raises issues of how digital media and group dynamics affect networked design collaborations. This paper describes how to conduct a long-distance studio and compares asynchronous and synchronous collaborative techniques. Digital methods are discussed in relationship to both the creative process and design communication. In schematic stages, less precise tools used asynchronously allow free exploration and creative misreadings, while in later stages, more direct real-time exchanges bring a project to resolution. For the final review, synchronous video-conferencing with interactive graphics allow comparison of cross-cultural differences. Used effectively, these tools can electronically create a compelling sense of place. Ways to foster a strong virtual community are discussed in an agenda for future virtual design.
series	ACADIA
type	normal paper
email
last changed	2022/06/07 07:55

_id	ddss9426
id	ddss9426
authors	Duijvestein, Kees
year	1994
title	Integrated Design and Sustainable Building
source	Second Design and Decision Support Systems in Architecture & Urban Planning (Vaals, the Netherlands), August 15-19, 1994
summary	In the international student-project "European Environmental Campus 91 TU Delft Dordrecht" 20 students from 13 European countries worked in september 1991, during three weeks on "EcologicalSketches for the Island of Dordrecht". They worked on four different scales: the region isle of Dordt / the district Stadspolders / the neighbourhood I the house and the block. The environmentaltheme's Energy, Water, Traffic & Noise, Landscape & Soil were together with spatial analyses combined with the different scales. This combination was organised following the scheme mentioned below. The characters stand for the students. During the first period they worked in research groups, during the last period more in design groups. For instance: student L works in the beginning with the students B, G and Q in the research group water. In the last period sheworks with K, M, N and 0 in the design group Neighbourhood. Those students worked earlier in the other research-groups and contribute now in the design-group their thematic environmental knowledge. The results were presented to the Dordrecht council, officials and press. In the next project in september and october 1993 we started earlier with the design groups. Ten Dutch and ten "Erasmus" students worked for six weeks on proposals for the Vinex location Wateringenthe Hague. Each morning they worked in the research groups each afternoon in the design groups. The research groups used the EcoDesign Tools, small applications in Excel on Apple Macintoshto quantify the environmental pressure.
series	DDSS
last changed	2003/08/07 16:36

_id	de4c
authors	Flemming, U., Coyne, R. and Snyder, J.
year	1994
title	Case-based design in the SEED system
source	K. Khozeimeh ed., Computing in Civil Engineering, Volume 1, Proceedings of the First Congress held in conjunction with the A/E/C Systems `94, Washington, DC, June 20-22, 1994, New York: American Society of Civil Engineers
summary	We present the requirements for case-based design in a software environment to support the early phases in building design and outline an approach to satisfy them. We briefly discuss implementation issues and the larger information management context for the work.
series	other
email
last changed	2003/04/23 15:50

_id	2775
authors	Fuchs, Wladyslaw and Wrona, Stefan K.
year	1994
title	Looking for the Best Place for Computer Models in Architectural Education
source	The Virtual Studio [Proceedings of the 12th European Conference on Education in Computer Aided Architectural Design / ISBN 0-9523687-0-6] Glasgow (Scotland) 7-10 September 1994, pp. 43-46
doi	https://doi.org/10.52842/conf.ecaade.1994.043
summary	In the past, many Schools of Architecture were mastering skill of preparing hand made models and hand drawings as a main technique in design education (e.g. Warsaw School of Architecture). Introduction of CAAD to teaching process brings a new modelling techniques and a new possibilities. The role of computer models in architectural education is very promissing and still not fully recognized. Development of modelling techniques and communication media is much quicker than development of design studio concepts. Many concepts and experiments in this field had place in architectural schools all over the word. A new concept of design studio based on computer modelling techniques as a communication media is the subject of interest of the Warsaw School of Architecture. The virtuality versus reality in teaching concepts is one of the most important issues in our traditional, professionaly oriented school.
series	eCAADe
email
last changed	2022/06/07 07:50

_id	sigradi2006_e028c
id	sigradi2006_e028c
authors	Griffith, Kenfield; Sass, Larry and Michaud, Dennis
year	2006
title	A strategy for complex-curved building design:Design structure with Bi-lateral contouring as integrally connected ribs
source	SIGraDi 2006 - [Proceedings of the 10th Iberoamerican Congress of Digital Graphics] Santiago de Chile - Chile 21-23 November 2006, pp. 465-469
summary	Shapes in designs created by architects such as Gehry Partners (Shelden, 2002), Foster and Partners, and Kohn Peterson and Fox rely on computational processes for rationalizing complex geometry for building construction. Rationalization is the reduction of a complete geometric shape into discrete components. Unfortunately, for many architects the rationalization is limited reducing solid models to surfaces or data on spread sheets for contractors to follow. Rationalized models produced by the firms listed above do not offer strategies for construction or digital fabrication. For the physical production of CAD description an alternative to the rationalized description is needed. This paper examines the coupling of digital rationalization and digital fabrication with physical mockups (Rich, 1989). Our aim is to explore complex relationships found in early and mid stage design phases when digital fabrication is used to produce design outcomes. Results of our investigation will aid architects and engineers in addressing the complications found in the translation of design models embedded with precision to constructible geometries. We present an algorithmically based approach to design rationalization that supports physical production as well as surface production of desktop models. Our approach is an alternative to conventional rapid prototyping that builds objects by assembly of laterally sliced contours from a solid model. We explored an improved product description for rapid manufacture as bilateral contouring for structure and panelling for strength (Kolarevic, 2003). Infrastructure typically found within aerospace, automotive, and shipbuilding industries, bilateral contouring is an organized matrix of horizontal and vertical interlocking ribs evenly distributed along a surface. These structures are monocoque and semi-monocoque assemblies composed of structural ribs and skinning attached by rivets and adhesives. Alternative, bi-lateral contouring discussed is an interlocking matrix of plywood strips having integral joinery for assembly. Unlike traditional methods of building representations through malleable materials for creating tangible objects (Friedman, 2002), this approach constructs with the implication for building life-size solutions. Three algorithms are presented as examples of rationalized design production with physical results. The first algorithm [Figure 1] deconstructs an initial 2D curved form into ribbed slices to be assembled through integral connections constructed as part of the rib solution. The second algorithm [Figure 2] deconstructs curved forms of greater complexity. The algorithm walks along the surface extracting surface information along horizontal and vertical axes saving surface information resulting in a ribbed structure of slight double curvature. The final algorithm [Figure 3] is expressed as plug-in software for Rhino that deconstructs a design to components for assembly as rib structures. The plug-in also translates geometries to a flatten position for 2D fabrication. The software demonstrates the full scope of the research exploration. Studies published by Dodgson argued that innovation technology (IvT) (Dodgson, Gann, Salter, 2004) helped in solving projects like the Guggenheim in Bilbao, the leaning Tower of Pisa in Italy, and the Millennium Bridge in London. Similarly, the method discussed in this paper will aid in solving physical production problems with complex building forms. References Bentley, P.J. (Ed.). Evolutionary Design by Computers. Morgan Kaufman Publishers Inc. San Francisco, CA, 1-73 Celani, G, (2004) “From simple to complex: using AutoCAD to build generative design systems” in: L. Caldas and J. Duarte (org.) Implementations issues in generative design systems. First Intl. Conference on Design Computing and Cognition, July 2004 Dodgson M, Gann D.M., Salter A, (2004), “Impact of Innovation Technology on Engineering Problem Solving: Lessons from High Profile Public Projects,” Industrial Dynamics, Innovation and Development, 2004 Dristas, (2004) “Design Operators.” Thesis. Massachusetts Institute of Technology, Cambridge, MA, 2004 Friedman, M, (2002), Gehry Talks: Architecture + Practice, Universe Publishing, New York, NY, 2002 Kolarevic, B, (2003), Architecture in the Digital Age: Design and Manufacturing, Spon Press, London, UK, 2003 Opas J, Bochnick H, Tuomi J, (1994), “Manufacturability Analysis as a Part of CAD/CAM Integration”, Intelligent Systems in Design and Manufacturing, 261-292 Rudolph S, Alber R, (2002), “An Evolutionary Approach to the Inverse Problem in Rule-Based Design Representations”, Artificial Intelligence in Design ’02, 329-350 Rich M, (1989), Digital Mockup, American Institute of Aeronautics and Astronautics, Reston, VA, 1989 Schön, D., The Reflective Practitioner: How Professional Think in Action. Basic Books. 1983 Shelden, D, (2003), “Digital Surface Representation and the Constructability of Gehry’s Architecture.” Diss. Massachusetts Institute of Technology, Cambridge, MA, 2003 Smithers T, Conkie A, Doheny J, Logan B, Millington K, (1989), “Design as Intelligent Behaviour: An AI in Design Thesis Programme”, Artificial Intelligence in Design, 293-334 Smithers T, (2002), “Synthesis in Designing”, Artificial Intelligence in Design ’02, 3-24 Stiny, G, (1977), “Ice-ray: a note on the generation of Chinese lattice designs” Environmental and Planning B, volume 4, pp. 89-98
keywords	Digital fabrication; bilateral contouring; integral connection; complex-curve
series	SIGRADI
email
last changed	2016/03/10 09:52

_id	caadria2018_365
id	caadria2018_365
authors	Ham, Jeremy J.
year	2018
title	Exploring the Intersection of Music and Architecture Through Spatial Improvisation
source	T. Fukuda, W. Huang, P. Janssen, K. Crolla, S. Alhadidi (eds.), Learning, Adapting and Prototyping - Proceedings of the 23rd CAADRIA Conference - Volume 1, Tsinghua University, Beijing, China, 17-19 May 2018, pp. 121-130
doi	https://doi.org/10.52842/conf.caadria.2018.1.121
summary	Creative practice design research brings forth rich opportunities for the exploration of inter-domain connections between music and architecture. Through inter-disciplinary creative practice explorative project work founded on a methodology of improvisation on the digital drum kit, two stages of design research project work are outlined. In the first stage, a language of polyrhythmic drumming is parametrically spatialized as a reflective lens on an extant creative practice. From here, a new form of 'Spatial Improvisation' is explored, where conceptual spatial forms are generated from improvisations on the digital drum kit. This new musico-spatial design practice involves mediating a spatio-temporal-dynamical 'Y-Condition (Martin, 1994)' wherein temporal and dynamic design decisions translate from the musical domain into the spatial domain through 'spatial thinking-in-action'.
keywords	Music and Architecture; Design Research ; Spatial Improvisation; Design Process; Parametric Digital Design
series	CAADRIA
email
last changed	2022/06/07 07:50

_id	caadria2018_134
id	caadria2018_134
authors	Kawabe, Akihiro and Watanabe, Shun
year	2018
title	An Analysis of Mixed Land Use Toward Designing the Compact City
source	T. Fukuda, W. Huang, P. Janssen, K. Crolla, S. Alhadidi (eds.), Learning, Adapting and Prototyping - Proceedings of the 23rd CAADRIA Conference - Volume 2, Tsinghua University, Beijing, China, 17-19 May 2018, pp. 493-502
doi	https://doi.org/10.52842/conf.caadria.2018.2.493
summary	Applying the method of "Land-Use Mix" (Amindabari et al. (2013)) and Focusing on changes in highly mixed land use areas within an extensive survey area and detailed analytical unit, the analysis in this study revealed some trends of distribution of mixed land use areas and their declining patterns in the eastern part of Saitama Prefecture, Japan. For example, among the changing land use patterns of Highly-Mixed-Points-as-of-1994, the pattern that a decreasing mixture index was associated with increasing residential land and decreasing commercial land occurred most often, and the points that changed with that pattern accounted for about 32% of all the Highly Mixed Points, and about 51% of the decrease in mixture index points.
keywords	Metropolitan Form Analysis; Land-Use Mix; GIS; Mixed land use; Compact City
series	CAADRIA
email
last changed	2022/06/07 07:52

_id	ddss9455
id	ddss9455
authors	Kraria, H. and Bridges, Alan
year	1994
title	Building Integration Tools for Collaborative Design
source	Second Design and Decision Support Systems in Architecture & Urban Planning (Vaals, the Netherlands), August 15-19, 1994
summary	For many years, research in CAAD systems has been mostly oriented towards single environ-ments, thus restricting the designer to a static environment. In reality the activities of user designers constantly interact with other participants activities (i.e. a structural engineer, services engineer, etc.). For instance, the architect is heavily influenced by the nature of the structural engineering process. It defines the character and integration of the basic components in other words, design is a collaborative process carried out by several participants with a single overall objective. The separation of architectural and engineering aspects in building design has brought on isolated computer tools. These tools are not interchangeable, the situation demands for their integration, all the interaction are supported by the social aspect of members of group participa-ting in collaborating work. The benefits of sharing CAD tools and related data between all members of the design team are that everyone works on the same information, co-ordination is easier and more accurate, and there is a reduction in the amount of repetition, as the need to redraw information is eliminated. The result is an increase in the accuracy and speed of the production of drawings. The technological aspects to support collaborative work and in particular the interaction process in design, is the main work issue being carried out at Strathclyde University, Department of Architecture and Building Science, Glasgow, Scotland U.K.
series	DDSS
email
last changed	2003/08/07 16:36

_id	2292
authors	Kühn, Christian and Herzog, Marcus
year	1994
title	On the Role of Hypermedia in Architectural Design Education
source	The Virtual Studio [Proceedings of the 12th European Conference on Education in Computer Aided Architectural Design / ISBN 0-9523687-0-6] Glasgow (Scotland) 7-10 September 1994, pp. 115-120
doi	https://doi.org/10.52842/conf.ecaade.1994.115
summary	Teaching architectural design is not primarily concerned with presenting a body of knowledge analytically, but rather with influencing the way students act in a design situation. Previous design cases play an important part in this process, as they provide students with sets of objectives and corresponding solution patterns. Nevertheless, one of the main problems with using precedents in the design studio is that students take them rather as models to be copied than as starting points for their own research. To overcome this problem, the representation of design cases has to be improved. Our thesis is that in architectural design the structure of a case base of design precedents relies to a large extent on the various, and often conflicting, interpretations of precedents that are provided by architectural theory and discourse. Within a theory of design where exploration is the dominant strategy, we propose a method of using design cases and design theories in an integrated way. Through the use of hypermedia as a medium for representation of design cases, the process of looking for information can be based on the same metaphor as the design process itself.
series	eCAADe
last changed	2022/06/07 07:52

_id	ad0e
authors	Mullet, Kevin E. and Sano, Darrell K.
year	1994
title	Applying Visual Design: Trade Secrets for Elegant Interfaces TUTORIALS
source	Proceedings of ACM CHI'94 Conference on Human Factors in Computing Systems 1994 v.2 pp. 353-354
summary	This tutorial describes a number of fundamental techniques applied routinely in communication-oriented visual design. The orientation, process, training, and culture of the visual design disciplines (graphic design, industrial design, interior design, architecture) are essential components of effective interface design. Unfortunately, few software developers or human factors engineers receive any training in these disciplines. This tutorial describes important design rules and techniques internalized by every visual designer through coursework and studio experience. While mastery will indeed require extended practice, the techniques we describe are not difficult to understand and can be immediately applied to real-world problems. We draw our background, training, and influence from the rational, functional, information oriented perspective of the Modernist design ethic. Because all graphical user interfaces are communication systems, we believe their design should reflect these same values. Our tutorial is organized not along the traditional subdisciplines of color, typography, or ideation, but along the problems of graphical interface design as experienced in commercial software development. We describe basic design principles (the what and why), common errors, and practical techniques (the how) for each of the six major areas outlined below. (1) Elegance and Simplicity (2) Scale, Contrast and Proportion (3) Organization and Visual Structure (4) Module and Programme (5) Image and Representation (6) So What About Style?
series	other
last changed	2002/07/07 16:01

_id	90e3
authors	Reinschmidt, K. and Finn, G.A.
year	1994
title	Smarter computer-aided design
source	IEEE Expert, Vol. 9, No. 4, pp. 50-55
summary	CAD systems with embedded, integrated knowledge-based components can make users more productive by leveraging knowledge about the design, engineering, and manufacture of the system or part being designed. We discuss some of the results of our experience, including the embedding of a knowledge-based systems tool in three commercial CAD systems using a special integration software program. This software, called Stonerule, acts as an integration mechanism between the CAD system and the knowledge-based design application.
series	journal paper
last changed	2003/04/23 15:14

_id	952f
authors	Soloway, E., Guzdial, M. and Hay, K.
year	1994
title	Learner-Centered Design: The Challenge for HCI in the 21st Century
source	Interactions , no. April (1994): 36-48
summary	In the 1980's a major transformation took place in the computing world: attention was finally being paid to making computers easier-to-use. You know the history: in the 1970's folks at Xerox were exploring so-called personal computers and developing graphical, point-and-click interfaces. The goal was to make using computers less cognitively taxing, there- by permitting the user to focus more mental cycles on getting the job done. For some time people had recognized that there would be benefits if users could interact with computers using visual cues and motor movements instead of testu- al/linguistic strings. However, computer cycles were costly; they could hardly be wasted on supporting a non-textual interface. There was barely enough zorch (i.e., computer power, measured in your favorite unit) to simply calculate the payroll.
series	journal paper
last changed	2003/04/23 15:50

_id	bbba
authors	Stouffs, R.
year	1994
title	The Algebra of Shapes
source	Carnegie Mellon University, Departement of Architecture
summary	This thesis investigates a new representation scheme for geometric modeling, based on an algebraic model for shapes and formalized using a boundary representation. The algebraic model is mathematically uniform for shapes of all kinds and provides a natural and intuitive framework for mixed-dimensional shapes. The corresponding maximal element representation is essential to the concept of shape emergence. The representation scheme particularly supports computational design as a generative process of search or exploration. This thesis begins with a treatment of the algebraic and geometric properties of shapes and gives a formal and complete definition of the maximal element representation for n-dimensional shapes in a k-dimensional space (n ? k). Efficient algorithms are presented for the algebraic operations of sum, product, difference and symmetric difference on shapes of plane and volume segments. An exploration of related research in shape grammars, computational design and construction simulation, illustrates the potential of this representation scheme, while an agenda for future research depicts its present shortcomings.
series	thesis:PhD
email
last changed	2003/02/12 22:37

_id	6637
authors	Ward, D., Brown, A.G.P. and Horton, F.F.
year	1994
title	A Design Assistant for Environmental Optimisation of Buildings
source	The Virtual Studio [Proceedings of the 12th European Conference on Education in Computer Aided Architectural Design / ISBN 0-9523687-0-6] Glasgow (Scotland) 7-10 September 1994, pp. 247
doi	https://doi.org/10.52842/conf.ecaade.1994.x.u0s
summary	The dual function of the Environmental Design Assistant which we have developed is to act firstly as a teaching aid and secondly as a design aid. In terms of it's role as a design assistant it is similar in nature to the application described by Papamichael, K, in Novitski, B. J. (1993). However, the work described here forms part of an overall strategy to develop a user friendly design assistant across the spectrum of Architectural design disciplines: this is one particular strand of the project. One aim embodied in the development of the environmental design assistant has been the pragmatic one of the production and refining of a tool to perform environmental assessments of buildings in accordance with the British recommendations made in BREEAM (Building Research Establishment Energy Assessment Method). In this respect the assistant allows for the consequences of design decisions to be readily assessed and then for those decisions to be modified. The Assistant has undergone a series of refinements to make it more user-friendly, efficient and appropriate as an Architectural design aid; and this has been the second aim of the project. The project has acted as a vehicle for the application of design principles applied to the presentation, information structuring and navigation associated with Hypermedia and Multimedia products. We are applying the kind of good design principles which have been summarised well by Schulmeister, R. (1994). These principles include Ariadne's Thread (paths for navigation), Lost in Hyperspace (backward navigation), More-than-browsing (interaction) and Tutoring (providing feedback to the user). Adoption of such principles is, we believe, essential in order to realise the potential of Hypermedia tools. The principal development tool for the work has been SuperCard. This has been used in conjunction with a range of other software including ArchiCad and Intellidraw and a range of image grabbing devices.
series	eCAADe
email
last changed	2022/06/07 07:50

_id	b110
id	b110
authors	Abadi Abbo, Isaac and Cavallin Calanche, Humerto
year	1994
title	Ecological Validity of Real Scale Models
source	Beyond Tools for Architecture [Proceedings of the 5th European Full-scale Modeling Association Conference / ISBN 90-6754-375-6] Wageningen (The Netherlands) 6-9 September 1994, pp. 31-40
summary	Space simulation is a technique employed by architects, urban designers, environmental psychologists and other related specialists. It is used for academic and research purposes, as an aid to evaluate the impact that the built environment or that to be built would yield in potential or real users. Real Scale Model is organized as one of the models which represents more reliable spatial characteristics in space simulations. However, it is necessary to know the ecological validity of the simulations carried out, that is the degree in which laboratory results could be taken as reliable and representative of real situations. In order to discover which variables of the model used are relevant so that their perception results ecologically valid in respect to reality, a research has been designed in which simulations of specific spaces are appraised both in real space and in the real scale model. The results of both evaluations were statistically analyzed and it shows no significative differences in psychological impressions between the evaluation of real spaces and real scale model. These ecological validation of the real scale model could be of great use to estimate the validity of the results obtained in spaces simulated in the laboratory.
keywords	Model Simulation, Real Environments
series	other
type	normal paper
more	http://info.tuwien.ac.at/efa
last changed	2006/06/24 09:29

_id	ddss9401
id	ddss9401
authors	Akin, Omer
year	1994
title	Psychology of Early Design in Architecture
source	Second Design and Decision Support Systems in Architecture & Urban Planning (Vaals, the Netherlands), August 15-19, 1994
summary	Lately there has been a good deal of emphasis on the early stages of the design process, particularly by developers of computer aids and quantitative design models for both evaluation and generation of designs in a variety of domains. Yet, there is little understanding of the early design-process. While the early design process as manifested by human designers need not be the sole basis of the description of this phase, it certainly represents and important kernel of knowledge, especially for those who are interested in developing models, systems or merely interfaces for such systems. This paper focuses on the characterization of the psychology of the early design phase in architecture. It is described in terms of the general design strategies and problem solving tactics used; and is contrasted against some of the process characteristics that
series	DDSS
email
last changed	2003/08/07 16:36

_id	eb5f
authors	Al-Sallal, Khaled A. and Degelman, Larry 0.
year	1994
title	A Hypermedia Model for Supporting Energy Design in Buildings
source	Reconnecting [ACADIA Conference Proceedings / ISBN 1-880250-03-9] Washington University (Saint Louis / USA) 1994, pp. 39-49
doi	https://doi.org/10.52842/conf.acadia.1994.039
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	0574
authors	Alison Murison and James Gray
year	1994
title	Spatial Analysis for Museum Design
source	The Virtual Studio [Proceedings of the 12th European Conference on Education in Computer Aided Architectural Design / ISBN 0-9523687-0-6] Glasgow (Scotland) 7-10 September 1994, pp. 201-206
doi	https://doi.org/10.52842/conf.ecaade.1994.201
summary	The paper describes how a specially written customisation of AutoCAD enables students of Architecture to use the method of spatial analysis called Space Syntax developed by Professor Bill Hillier of the Bartlett School of Architecture, London, to examine a number of existing museums, to compare the findings against other criteria, and to draw conclusions about the strategy adopted in museum design. Simple interactive graphics enable plans to be entered and compared, so that they may be evaluated during the design process, with decisions supported by objective tests. This improves both design decisions and the learning process.
series	eCAADe
last changed	2022/06/07 07:54

_id	1262
authors	Alshawi, M.
year	1994
title	A run time exchange of component information between CAD and object models: A standard interface
source	The Int. Journal of Construction IT 2(2), pp. 37-52
summary	Integrated computer aided design could only occur in engineering once CAD systems could represent physical features and components rather than graphical primitives. In most dedicated CAD systems, the knowledge of a complete component exists only for the duration of each drawing command and the data stored in the database is simply a set of graphic primitives. This paper proposes an approach for real time information transfer from and to CAD systems based on a high level object representation of the design drawing. Drawing components are automatically identified and represented in an object hierarchy that reflects the 'part-of' relation between the various components including building spaces. Such hierarchies transfer an industry standard CAD system i.e. AutoCAD, into a high level object oriented system that can communicate with external applications with relative ease.
series	journal paper
last changed	2003/05/15 21:45

_id	e807
authors	Anadol, Z., and Akin, O.
year	1994
title	Determining the impact of cad drafting tools on the building delivery process
source	The Int. Journal of Construction IT 2(1), pp.1-8
summary	Computer aided design is intended to change the way design and construction are carried out. at a minimum, this implies savings realized in terms of time spent and improvement of the quality of designs produced. to test this idea, we hypothesized that computer aided drafting and design operations may be instrumental in reducing the number of change orders issued and help control cost overruns by improving the accuracy of construction documents. we compared change orders in projects designed in the conventional media against ones developed with computers. we found that there is evidence supporting our hypothesis. furthermore, in the process of investigating this question, we found that computer applications to improve the management of existing building information (as-built drawings, building system related information, and the like) represent even more critical needs than those that can reduce change orders through more accurate design drawings.
series	journal paper
last changed	2003/05/15 21:45

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