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	avocaad_2001_02
id	avocaad_2001_02
authors	Cheng-Yuan Lin, Yu-Tung Liu
year	2001
title	A digital Procedure of Building Construction: A practical project
source	AVOCAAD - ADDED VALUE OF COMPUTER AIDED ARCHITECTURAL DESIGN, Nys Koenraad, Provoost Tom, Verbeke Johan, Verleye Johan (Eds.), (2001) Hogeschool voor Wetenschap en Kunst - Departement Architectuur Sint-Lucas, Campus Brussel, ISBN 80-76101-05-1
summary	In earlier times in which computers have not yet been developed well, there has been some researches regarding representation using conventional media (Gombrich, 1960; Arnheim, 1970). For ancient architects, the design process was described abstractly by text (Hewitt, 1985; Cable, 1983); the process evolved from unselfconscious to conscious ways (Alexander, 1964). Till the appearance of 2D drawings, these drawings could only express abstract visual thinking and visually conceptualized vocabulary (Goldschmidt, 1999). Then with the massive use of physical models in the Renaissance, the form and space of architecture was given better precision (Millon, 1994). Researches continued their attempts to identify the nature of different design tools (Eastman and Fereshe, 1994). Simon (1981) figured out that human increasingly relies on other specialists, computational agents, and materials referred to augment their cognitive abilities. This discourse was verified by recent research on conception of design and the expression using digital technologies (McCullough, 1996; Perez-Gomez and Pelletier, 1997). While other design tools did not change as much as representation (Panofsky, 1991; Koch, 1997), the involvement of computers in conventional architecture design arouses a new design thinking of digital architecture (Liu, 1996; Krawczyk, 1997; Murray, 1997; Wertheim, 1999). The notion of the link between ideas and media is emphasized throughout various fields, such as architectural education (Radford, 2000), Internet, and restoration of historical architecture (Potier et al., 2000). Information technology is also an important tool for civil engineering projects (Choi and Ibbs, 1989). Compared with conventional design media, computers avoid some errors in the process (Zaera, 1997). However, most of the application of computers to construction is restricted to simulations in building process (Halpin, 1990). It is worth studying how to employ computer technology meaningfully to bring significant changes to concept stage during the process of building construction (Madazo, 2000; Dave, 2000) and communication (Haymaker, 2000).In architectural design, concept design was achieved through drawings and models (Mitchell, 1997), while the working drawings and even shop drawings were brewed and communicated through drawings only. However, the most effective method of shaping building elements is to build models by computer (Madrazo, 1999). With the trend of 3D visualization (Johnson and Clayton, 1998) and the difference of designing between the physical environment and virtual environment (Maher et al. 2000), we intend to study the possibilities of using digital models, in addition to drawings, as a critical media in the conceptual stage of building construction process in the near future (just as the critical role that physical models played in early design process in the Renaissance). This research is combined with two practical building projects, following the progress of construction by using digital models and animations to simulate the structural layouts of the projects. We also tried to solve the complicated and even conflicting problems in the detail and piping design process through an easily accessible and precise interface. An attempt was made to delineate the hierarchy of the elements in a single structural and constructional system, and the corresponding relations among the systems. Since building construction is often complicated and even conflicting, precision needed to complete the projects can not be based merely on 2D drawings with some imagination. The purpose of this paper is to describe all the related elements according to precision and correctness, to discuss every possibility of different thinking in design of electric-mechanical engineering, to receive feedback from the construction projects in the real world, and to compare the digital models with conventional drawings.Through the application of this research, the subtle relations between the conventional drawings and digital models can be used in the area of building construction. Moreover, a theoretical model and standard process is proposed by using conventional drawings, digital models and physical buildings. By introducing the intervention of digital media in design process of working drawings and shop drawings, there is an opportune chance to use the digital media as a prominent design tool. This study extends the use of digital model and animation from design process to construction process. However, the entire construction process involves various details and exceptions, which are not discussed in this paper. These limitations should be explored in future studies.
series	AVOCAAD
email
last changed	2005/09/09 10:48

_id	cf2011_p109
id	cf2011_p109
authors	Abdelmohsen, Sherif; Lee Jinkook, Eastman Chuck
year	2011
title	Automated Cost Analysis of Concept Design BIM Models
source	Computer Aided Architectural Design Futures 2011 [Proceedings of the 14th International Conference on Computer Aided Architectural Design Futures / ISBN 9782874561429] Liege (Belgium) 4-8 July 2011, pp. 403-418.
summary	AUTOMATED COST ANALYSIS OF CONCEPT DESIGN BIM MODELS Interoperability: BIM models and cost models This paper introduces the automated cost analysis developed for the General Services Administration (GSA) and the analysis results of a case study involving a concept design courthouse BIM model. The purpose of this study is to investigate interoperability issues related to integrating design and analysis tools; specifically BIM models and cost models. Previous efforts to generate cost estimates from BIM models have focused on developing two necessary but disjoint processes: 1) extracting accurate quantity take off data from BIM models, and 2) manipulating cost analysis results to provide informative feedback. Some recent efforts involve developing detailed definitions, enhanced IFC-based formats and in-house standards for assemblies that encompass building models (e.g. US Corps of Engineers). Some commercial applications enhance the level of detail associated to BIM objects with assembly descriptions to produce lightweight BIM models that can be used by different applications for various purposes (e.g. Autodesk for design review, Navisworks for scheduling, Innovaya for visual estimating, etc.). This study suggests the integration of design and analysis tools by means of managing all building data in one shared repository accessible to multiple domains in the AEC industry (Eastman, 1999; Eastman et al., 2008; authors, 2010). Our approach aims at providing an integrated platform that incorporates a quantity take off extraction method from IFC models, a cost analysis model, and a comprehensive cost reporting scheme, using the Solibri Model Checker (SMC) development environment. Approach As part of the effort to improve the performance of federal buildings, GSA evaluates concept design alternatives based on their compliance with specific requirements, including cost analysis. Two basic challenges emerge in the process of automating cost analysis for BIM models: 1) At this early concept design stage, only minimal information is available to produce a reliable analysis, such as space names and areas, and building gross area, 2) design alternatives share a lot of programmatic requirements such as location, functional spaces and other data. It is thus crucial to integrate other factors that contribute to substantial cost differences such as perimeter, and exterior wall and roof areas. These are extracted from BIM models using IFC data and input through XML into the Parametric Cost Engineering System (PACES, 2010) software to generate cost analysis reports. PACES uses this limited dataset at a conceptual stage and RSMeans (2010) data to infer cost assemblies at different levels of detail. Functionalities Cost model import module The cost model import module has three main functionalities: generating the input dataset necessary for the cost model, performing a semantic mapping between building type specific names and name aggregation structures in PACES known as functional space areas (FSAs), and managing cost data external to the BIM model, such as location and construction duration. The module computes building data such as footprint, gross area, perimeter, external wall and roof area and building space areas. This data is generated through SMC in the form of an XML file and imported into PACES. Reporting module The reporting module uses the cost report generated by PACES to develop a comprehensive report in the form of an excel spreadsheet. This report consists of a systems-elemental estimate that shows the main systems of the building in terms of UniFormat categories, escalation, markups, overhead and conditions, a UniFormat Level III report, and a cost breakdown that provides a summary of material, equipment, labor and total costs. Building parameters are integrated in the report to provide insight on the variations among design alternatives.
keywords	building information modeling, interoperability, cost analysis, IFC
series	CAAD Futures
email
last changed	2012/02/11 19:21

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

_id	ecc5
authors	Bassanino, May Nahab
year	1999
title	The perception of computer generated architectural images
source	Liverpool University
summary	The broad aim of the research is to examine the role of computer generated architectural images on the way different people perceive architecture, and within this field of interest I have established a list of specific tasks to define the specific points of interest to examine. The following list of the main research objectives served as a guide in designing the experimental tests undertaken as part of this research: () Study the effect of both representation techniques and the used media on perceiving architecture. () Establish the differences (if there are any) of perception between different groups of people; principally architects and non-architects, but also subsets of each of these two groups. () To suggest the appropriate technique for presenting architecture for a particular group in a particular stage in the design process. () To investigate the influence of CAAD in architectural education on the students’ perception for architectural images.
series	thesis:PhD
last changed	2003/11/21 15:16

_id	aef9
id	aef9
authors	Brown, A., Knight, M. and Berridge, P. (Eds.)
year	1999
title	Architectural Computing from Turing to 2000 [Conference Proceedings]
doi	https://doi.org/10.52842/conf.ecaade.1999
source	eCAADe Conference Proceedings / ISBN 0-9523687-5-7 / Liverpool (UK) 15-17 September 1999, 773 p.
summary	The core theme of this book is the idea of looking forward to where research and development in Computer Aided Architectural Design might be heading. The contention is that we can do so most effectively by using the developments that have taken place over the past three or four decades in Computing and Architectural Computing as our reference point; the past informing the future. The genesis of this theme is the fact that a new millennium is about to arrive. If we are ruthlessly objective the year 2000 holds no more significance than any other year; perhaps we should, instead, be preparing for the year 2048 (2k). In fact, whatever the justification, it is now timely to review where we stand in terms of the development of Architectural Computing. This book aims to do that. It is salutary to look back at what writers and researchers have said in the past about where they thought that the developments in computing were taking us. One of the common themes picked up in the sections of this book is the developments that have been spawned by the global linkup that the worldwide web offers us. In the past decade the scale and application of this new medium of communication has grown at a remarkable rate. There are few technological developments that have become so ubiquitous, so quickly. As a consequence there are particular sections in this book on Communication and the Virtual Design Studio which reflect the prominence of this new area, but examples of its application are scattered throughout the book. In 'Computer-Aided Architectural Design' (1977), Bill Mitchell did suggest that computer network accessibility from expensive centralised locations to affordable common, decentralised computing facilities would become more commonplace. But most pundits have been taken by surprise by just how powerful the explosive cocktail of networks, email and hypertext has proven to be. Each of the ingredients is interesting in its own right but together they have presented us with genuinely new ways of working. Perhaps, with foresight we can see what the next new explosive cocktail might be.
series	eCAADe
email
more	http://www.ecaade.org
last changed	2022/06/07 07:49

_id	9a1e
authors	Clayton, Mark J. and Vasquez de Velasco, Guillermo
year	1999
title	Stumbling, Backtracking, and Leapfrogging: Two Decades of Introductory Architectural Computing
doi	https://doi.org/10.52842/conf.ecaade.1999.151
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 151-158
summary	Our collective concept of computing and its relevance to architecture has undergone dramatic shifts in emphasis. A review of popular texts from the past reveals the biases and emphases that were current. In the seventies, architectural computing was generally seen as an elective for data processing specialists. In the early eighties, personal computers and commercial CAD systems were widely adopted. Architectural computing diverged from the "batch" world into the "interactive" world. As personal computing matured, introductory architectural computing courses turned away from a foundation in programming toward instruction in CAD software. By the late eighties, Graphic User Interfaces and windowing operating systems had appeared, leading to a profusion of architecturally relevant applications that needed to be addressed in introductory computing. The introduction of desktop 3D modeling in the early nineties led to increased emphasis upon rendering and animation. The past few years have added new emphases, particularly in the area of network communications, the World Wide Web and Virtual Design Studios. On the horizon are topics of electronic commerce and knowledge markets. This paper reviews these past and current trends and presents an outline for an introductory computing course that is relevant to the year 2000.
keywords	Computer-Aided Architectural Design, Computer-Aided Design, Computing Education, Introductory Courses
series	eCAADe
email
last changed	2022/06/07 07:56

_id	5fee
authors	Corso Pereira, Gilberto
year	1999
title	Visualizacao de Informacoes Urbanas atraves de Multimidia (Visualization of Urban Information by Means of Multimedia)
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 239-243
summary	Visualization is a tool that can aid understanding of phenomenon, process and spatial structures. Another important function is communication, in urban applications case, between planners, technicians, administrators, researchers and citizens. Recent technological development applied to visualization area increments analyze and interpretation capacity. The word visualization used here, is related with the use of computation for data exploration in a visual form, helping comprehension. It is a process of transformation of raw data in images, in information and visual communication. GIS and cartography precede computers. In it development GIS benefited from information technologies development and in this process emphasis goes from treatment of great amount of data to analyze of that data. Computer graphics make possible process and present visually great volume of data, thing that was not possible by conventional methods. Digital data are the key for the plain utilization of potential already available with geoprocessing technologies. Information that interest urban planners came from several sources and information technologies beside integration and manipulation permit visual analyze of spatial data in diverse aspects, from witch the most evident but not less effective a map, tool that let us correlate a great variety of qualitative and quantitative data, for organization, interpretation, presentation and communication. In digital cartographic basic elements of cartographic science were preserved, but through new products, each one execute one of the roles that traditional map plays in different ways. Database replace paper map as way of geographical information storage and cartographic visualization replaces a second role - understanding and explanation - that was satisfied by printed maps. Salvador is one of the most important brazilians metropolis. The project that we discuss have as targets construction of salvador database to permit understanding of urban space through use of thematic cartography. Several steps of project include data acquisition, database formation using data conversion and results visualization through interactive, hypermedia and thematic cartography.
series	SIGRADI
email
last changed	2016/03/10 09:49

_id	26e4
authors	Da Rosa Sampaio, Andrea
year	1999
title	Design Thinking Proces and New Paradigms of Graphic Expression (Design Thinking Proces and New Paradigms of Graphic Expression)
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 68-73
summary	It is undeniable that infotechnology has brought significant changes into architectural representation. Whether these changes has altered design conception proccess or are only media matters, is a discussion concerned with the role of graphic expression in architects designs. Is it just a language, or a design thinking tool, fully engaged with the formal solution? Thus, the investigation of the role of represententional systems in the design thinking proccess and the analysis of their intrinsic relationship will approach traditional methods facing the widespread use of Computer Aided Design. There are polemics about the issue: on the one hand, seductive simulations and a plethora of rendering choices available, on the other hand, impersonal expression, to name a few arguments for and against CAD use. Computers have not replaced the straight reciprocity between the acts of conceiving and drawing, between mind and image, which results in manual sketches, quite effective in embodying a design idea. Yet, we have to admit that manipulating complex forms such as Gehry's Guggenheim Museum quickly would not be feasible before CAD advent. We have been faced with new paradigms challenging the graphic expression of architects and urban designers. Besides the consequences of this new reality to design thinking, a crucial point to be stressed at this discussion is the possibility of achieving a balance between the cherished mind-hand intimacy and the available technological resources.
keywords	Traditional Representation, Design Thinking, CAD
series	SIGRADI
email
last changed	2016/03/10 09:50

_id	7082
authors	Dawood, N.
year	1999
title	A proposed system for integrating design and production in the precast building industry
source	The Int. Journal of Construction IT 7(1), pp. 72-83
summary	The UK construction industry is going through a major re-appraisal, with the objective of reducing construction costs by at least 30% by the end of the millennium. Precast and off-site construction are set to play a major role in improving construction productivity, reducing costs and improving working conditions. In a survey of current practices in the prefabrication industry, it was concluded that the industry is far behind other manufacturing-based industries in terms of the utilisation of IT in production planning and scheduling and other technical and managerial operations. It is suggested that a systematic, integrated, computer-aided, approach to presenting and processing information is needed. The objective of this paper is to introduce and discuss the specifications of an integrated intelligent computer-based information system for the precast concrete industry. The system should facilitate: the integration of design and manufacturing operations; automatic generation of production schedules directly from design data and factory attributes; and generation of erection schedules from site information, factory attributes and design data. It is hypothesised that the introduction of such a system would reduce the total cost of precasting by 10% and encourage clients to choose precast components more often.
series	journal paper
last changed	2003/05/15 21:45

_id	3ac3
authors	Devetakovic, Mirjana and Radojevic, Milan
year	1999
title	The Electronic Communication as a Part of CAAD Educational Process
source	AVOCAAD Second International Conference [AVOCAAD Conference Proceedings / ISBN 90-76101-02-07] Brussels (Belgium) 8-10 April 1999, pp. 265-273
summary	Considering demands of contemporary architectural practice to shift spatial and cultural barriers and became more global and more creative, this paper analyses the role of electronic communication within the process of CAAD (Computer Aided Architectural Design) education. After explaining Virtual Design Studio phenomena, represented by several worldwide university projects, this paper focuses on the reflection of those projects in rethinking the CAAD education approach at the Faculty of Architecture, University of Belgrade. The case illustrating the problem is The Virtual Group activity within the Course "The basics of Computer Application in Architecture". Some examples of student work are given as well as several conclusions based on two-year experience.
series	AVOCAAD
email
last changed	2005/09/09 10:48

_id	1ead
authors	Dinand, Munevver Ozgur and Ozersay, Fevzi
year	1999
title	CAAD Education under the Lens of Critical Communication Theories and Critical Pedagogy: Towards a Critical Computer Aided Architectural Design Education (CCAADE)
doi	https://doi.org/10.52842/conf.ecaade.1999.086
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 86-93
summary	Understanding the dominant ethos of our age is imperative but not easy. However it is quite evident that new technologies have altered our times. Every discipline is now forced to be critical in developing new concepts according to the realities of our times. Implementing a critical worldview and consciousness is now more essential than ever. Latest changes in information technology are creating pressure on change both in societal and cultural terms. With its direct relation to these technologies, computer aided architectural design education, is obviously an outstanding / prominent case within contemporary debate. This paper aims to name some critical points related to computer aided architectural design education (CAADE) from the perspective of critical communication studies and critical education theories. It tries to relate these three areas, by introducing their common concepts to each other. In this way, it hopes to open a path for a language of critique. A critique that supports and promotes experimentation, negotiation, creativity, social consciousness and active participation in architectural education in general, and CAADE in specific. It suggests that CAADE might become critical and produce meta-discourses [1 ] in two ways. Firstly, by being critical about the context it exists in, that is to say, its relationships to the existing institutional and social structures and secondly by being critical about the content it handles; in other words by questioning its ideological dimensions. This study considers that analysing the role of CAADE in this scheme can provide architectural education with the opportunity to make healthy projections for the future.
keywords	Critical Theories, Critical Pedagogy, Critical CAADE
series	eCAADe
email
last changed	2022/06/07 07:55

_id	9e26
authors	Do, Ellen Yi-Luen,
year	1999
title	The right tool at the right time : investigation of freehand drawing as an interface to knowledge based design tools
source	College of Architecture, Georgia Institute of Technology
summary	Designers use different symbols and configurations in their drawings to explore alternatives and to communicate with each other. For example, when thinking about spatial arrangements, they draw bubble diagrams; when thinking about natural lighting, they draw a sun symbol and light rays. Given the connection between drawings and thinking, one should be able infer design intentions from a drawing and ultimately use such inferences to program a computer to understand our drawings. This dissertation reports findings from empirical studies on drawings and explores the possibility of using the computer to automatically infer designer's concerns from the drawings a designer makes. This dissertation consists of three parts: 1) a literature review of design studies, cognitive studies of drawing and computational sketch systems, and a set of pilot projects; 2) empirical studies of diagramming design intentions and a design drawing experiment; and 3) the implementation of a prototype system called Right-Tool-Right-Time. The main goal is to find out what is in design drawings that a computer program should be able to recognize and support. Experiments were conducted to study the relation between drawing conventions and the design tasks with which they are associated. It was found from the experiments that designers use certain symbols and configurations when thinking about certain design concerns. When thinking about allocating objects or spaces with a required dimensions, designers wrote down numbers beside the drawing to reason xviii about size and to calculate dimensions. When thinking about visual analysis, designers drew sight lines from a view point on a floor plan. Based on the recognition that it is possible to associate symbols and spatial arrangements in a drawing with a designer's intention, or task context, the second goal is to find out whether a computer can be programed to recognize these drawing conventions. Given an inferred intention and context, a program should be able to activate appropriate design tools automatically. For example, concerns about visual analysis can activate a visual simulation program, and number calculations can activate a calculator. The Right- Tool-Right-Time prototype program demonstrates how a freehand sketching system that infers intentions would support the automatic activation of different design tools based on a designers' drawing acts.
series	thesis:PhD
email
more	http://www.arch.gatech.edu/~ellen/thesis.html
last changed	2004/10/04 07:49

_id	e4a7
authors	Espina B., Jane J.
year	2001
title	La tecnologia digital en las edificaciones arquitectonicas de la modernidad [The Digital Tecnology In Modern Architectural Constructions]
source	2da Conferencia Venezolana sobre Aplicación de Computadores en Arquitectura, Maracaibo (Venezuela) december 2001, pp. 136-145
summary	This paper gives an overview of the experience developed by Computer Graphics II course of department of Communication in School of Architecture and Design of University of Zulia which was initiated since 1999.The work describes the methodology used by two groups of objectives: general of the course and those generated by experiences in two levels: one as analysis instruments and the other one during process of design. Course is looking for trainning in CAD system uses by 3D representation of modern buildings, so at the end of the experience students were succeed : 1) analysis of projects of modern architecture, 2) quick visualization and efficient volumetric representation, 3) make a digital format library of differents buildings of the city and 4) comprehension and historic knowledge of city. CAD systems used for representation of 2d and 3D drawings offer to architects tools as color, textures, shadows, plus generation of different points of view as isometrics, perspectives and realistic representations. The digital format of the selected buildings gives to drafts an additional value.
keywords	Modern Architecture; Three-Dimensional; Realistic Representation; CAD Systems; Digital Format
series	other
email
last changed	2003/02/14 08:29

_id	db00
authors	Espina, Jane J.B.
year	2002
title	Base de datos de la arquitectura moderna de la ciudad de Maracaibo 1920-1990 [Database of the Modern Architecture of the City of Maracaibo 1920-1990]
source	SIGraDi 2002 - [Proceedings of the 6th Iberoamerican Congress of Digital Graphics] Caracas (Venezuela) 27-29 november 2002, pp. 133-139
summary	Bases de datos, Sistemas y Redes 134The purpose of this report is to present the achievements obtained in the use of the technologies of information andcommunication in the architecture, by means of the construction of a database to register the information on the modernarchitecture of the city of Maracaibo from 1920 until 1990, in reference to the constructions located in 5 of Julio, Sectorand to the most outstanding planners for its work, by means of the representation of the same ones in digital format.The objective of this investigation it was to elaborate a database for the registration of the information on the modernarchitecture in the period 1920-1990 of Maracaibo, by means of the design of an automated tool to organize the it datesrelated with the buildings, parcels and planners of the city. The investigation was carried out considering three methodologicalmoments: a) Gathering and classification of the information of the buildings and planners of the modern architectureto elaborate the databases, b) Design of the databases for the organization of the information and c) Design ofthe consultations, information, reports and the beginning menu. For the prosecution of the data files were generated inprograms attended by such computer as: AutoCAD R14 and 2000, Microsoft Word, Microsoft PowerPoint and MicrosoftAccess 2000, CorelDRAW V9.0 and Corel PHOTOPAINT V9.0.The investigation is related with the work developed in the class of Graphic Calculation II, belonging to the Departmentof Communication of the School of Architecture of the Faculty of Architecture and Design of The University of the Zulia(FADLUZ), carried out from the year 1999, using part of the obtained information of the works of the students generatedby means of the CAD systems for the representation in three dimensions of constructions with historical relevance in themodern architecture of Maracaibo, which are classified in the work of The Other City, generating different types ofisometric views, perspectives, representations photorealistics, plants and facades, among others.In what concerns to the thematic of this investigation, previous antecedents are ignored in our environment, and beingthe first time that incorporates the digital graph applied to the work carried out by the architects of “The Other City, thegenesis of the oil city of Maracaibo” carried out in the year 1994; of there the value of this research the field of thearchitecture and computer science. To point out that databases exist in the architecture field fits and of the design, alsoweb sites with information has more than enough architects and architecture works (Montagu, 1999).In The University of the Zulia, specifically in the Faculty of Architecture and Design, they have been carried out twoworks related with the thematic one of database, specifically in the years 1995 and 1996, in the first one a system wasdesigned to visualize, to classify and to analyze from the architectural point of view some historical buildings of Maracaiboand in the second an automated system of documental information was generated on the goods properties built insidethe urban area of Maracaibo. In the world environment it stands out the first database developed in Argentina, it is the database of the Modern andContemporary Architecture “Datarq 2000” elaborated by the Prof. Arturo Montagú of the University of Buenos Aires. The general objective of this work it was the use of new technologies for the prosecution in Architecture and Design (MONTAGU, Ob.cit). In the database, he intends to incorporate a complementary methodology and alternative of use of the informationthat habitually is used in the teaching of the architecture. When concluding this investigation, it was achieved: 1) analysis of projects of modern architecture, of which some form part of the historical patrimony of Maracaibo; 2) organized registrations of type text: historical, formal, space and technical data, and graph: you plant, facades, perspectives, pictures, among other, of the Moments of the Architecture of the Modernity in the city, general data and more excellent characteristics of the constructions, and general data of the Planners with their more important works, besides information on the parcels where the constructions are located, 3)construction in digital format and development of representations photorealistics of architecture projects already built. It is excellent to highlight the importance in the use of the Technologies of Information and Communication in this investigation, since it will allow to incorporate to the means digital part of the information of the modern architecturalconstructions that characterized the city of Maracaibo at the end of the XX century, and that in the last decades they have suffered changes, some of them have disappeared, destroying leaves of the modern historical patrimony of the city; therefore, the necessity arises of to register and to systematize in digital format the graphic information of those constructions. Also, to demonstrate the importance of the use of the computer and of the computer science in the representation and compression of the buildings of the modern architecture, to inclination texts, images, mapping, models in 3D and information organized in databases, and the relevance of the work from the pedagogic point of view,since it will be able to be used in the dictation of computer science classes and history in the teaching of the University studies of third level, allowing the learning with the use in new ways of transmission of the knowledge starting from the visual information on the part of the students in the elaboration of models in three dimensions or electronic scalemodels, also of the modern architecture and in a future to serve as support material for virtual recoveries of some buildings that at the present time they don’t exist or they are almost destroyed. In synthesis, the investigation will allow to know and to register the architecture of Maracaibo in this last decade, which arises under the parameters of the modernity and that through its organization and visualization in digital format, it will allow to the students, professors and interested in knowing it in a quicker and more efficient way, constituting a contribution to theteaching in the history area and calculation. Also, it can be of a lot of utility for the development of future investigation projects related with the thematic one and restoration of buildings of the modernity in Maracaibo.
keywords	database, digital format, modern architecture, model, mapping
series	SIGRADI
email
last changed	2016/03/10 09:51

_id	bd1e
authors	Evans, Barrie
year	1999
title	A Communicating Profession
doi	https://doi.org/10.52842/conf.ecaade.1999.313
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 313-320
summary	This paper discusses aspects of the near future, a future that in parts is already with us, a future that we need to attend to now. The focus is computer aided design, but not graphics-based CAD. Rather today's CAD innovation is focused on the use of smart communications to provide designers with an information-rich support environment and the design team with an infrastructure for co-operative working. Based on this picture of a different, emerging CAD, the paper finishes with a brief comment on educational implications. One is that the emerging commercial project information management software could prove useful as infrastructure for co-operative educational projects. Another is that there could be significant gaps in information content for educational users as education becomes more IT-based. Should providing this content be a role for joint ECAADE research and development projects?
keywords	Information, Smart Telecomms, CSCW, Learning, CAD
series	eCAADe
email
last changed	2022/06/07 07:55

_id	b0c3
authors	Flanagan, Robert
year	1999
title	Designing by Simulation
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 25-30
summary	This article evaluates ‘simulation’ as a contributing factor in architectural design. While computers enhance simulation, they have yet to transform the art of architecture. A partial explanation is found at the extremes of design processes: Gaudí’s Sagrada Família Cathedral of Barcelona is an empiricist’s culminating achievement -- faith expressed in stone. By contrast, SOM’s Sear’s Tower of Chicago is the modernist monument to rational process -- (financial) faith engineered in steel and glass. Gaudí employed an understanding of the heritage of stone and masonry to fashion his design while SOM used precise relationships of mathematics and steel. However, the designs in both the Sear’s Tower and Sagrada Família are restricted by the solutions inherent in the methods. In contrast, student designs often have no inherent approach to building. While the solution may appear to be evident, the method must often be invented; this is potentially more costly and complex than the design itself. This issue is not new to computers, but its hyper--reality is potentially more complex and disruptive. In evaluating the role of computer simulation in architectural design, this article employs two methods: 1.) Exoskeletal design: A limited collection of connected plates is formed and designed through warping, bending and forming. Reference architect Buckminster Fuller. 2.) Endoskeletal design: Curtain wall construction is taken to its minimalist extreme, using pure structure and membrane. Reference artist Christo.
series	SIGRADI
email
last changed	2016/03/10 09:52

_id	5377
authors	Frazer, J.H., Tang, M.X. and Jian, S.
year	1999
title	Towards a Generative System for Intelligent Design Support
doi	https://doi.org/10.52842/conf.caadria.1999.285
source	CAADRIA '99 [Proceedings of The Fourth Conference on Computer Aided Architectural Design Research in Asia / ISBN 7-5439-1233-3] Shanghai (China) 5-7 May 1999, pp. 285-294
summary	In the development of intelligent computer aided design systems, three important issues need to considered. These issues are: how to support the generation of product concepts using evolutionary computation techniques; how to use intelligent databases and constraint management systems for detailed exploration of product embodiment; and how to integrate rapid prototyping facilities for product evaluation. In this paper, we present a brief review of knowledge based design and evolutionary design and discuss ways of integrating both in the development of a generative design system. Based on this review, we present the model and its applications of a generative design system utilizing a number of AI and evolutionary computation techniques. This generative design model is intended to provide a generic computational framework for the development of intelligent design support systems.
series	CAADRIA
email
last changed	2022/06/07 07:50

_id	5689
authors	Garcia Alvarado, Rodrigo, Hempel Holzapfel, Ricardo and Parra, Juan Carlos
year	1999
title	Virtual Design for Innovative Timber Structures
source	AVOCAAD Second International Conference [AVOCAAD Conference Proceedings / ISBN 90-76101-02-07] Brussels (Belgium) 8-10 April 1999, pp. 319-326
summary	The major timber structures have great efficiency and beauty, but not many use in buildings due difficulties to represent and resolve theirs geometrical complexity, regulated by several constructive rules. The spatial richness and attractive of these structures can be a contribution in architecture, and encourage the use of wood. For aid the design and impels innovative solutions we are developing a computer system to program the geometrical regulations and allow a tridimensional visualization of different models with virtual-reality devices. First we are studing the architectural morphology and design process of structures more typically used; beams, trusses, frames and arcs. Establishing theirs proportions, distribution, shapes alternatives and the computational algorithm. In other hand we are evaluating the 3D-visualization in the innovation of designs. Some students of architecture developed in a virtual- system small projects based on other projects designed with traditional media. The models were compare by a panel of professors, considering overall quality and creativity. The results of that experience shows advantages in geometrical innovation, specially in organic shapes user-centered instead of orthogonal compositions. But also some constructive fails, which is necessary to support with related procedures.
series	AVOCAAD
last changed	2005/09/09 10:48

_id	df70
authors	Goel, V.
year	1999
title	Cognitive Role of Ill-Structured Representations in Preliminary Design
source	Visual and Spatial Reasoning in Design, eds. J. S. Gero, and B. Tversky. Sydney: Key Centre of Design Computing and Cognition, University of Sydney
summary	I have previously argued that cognitive processes involved in preliminary design require "lateral" transformations or mental state shifts, and that "ill-structured" mental representations are necessary to support these transformations. I review the argument and provide additional support for it by appealing to some neuropsychological data.
series	other
last changed	2003/04/23 15:50

_id	3940
authors	Hall, Rick
year	1999
title	Realtime 3D visual Analysis of Very Large Models at Low Cost
doi	https://doi.org/10.52842/conf.ecaade.1999.437
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 437-441
summary	Computer based visualisation of 3D models in architecture has been possible for 20 years or more, and the software technology has steadily improved during this time so that now incredibly realistic images can be generated from any viewpoint in a model, and impressive fly through sequences can bring a model to life in ways previously not possible. Virtual reality is with us and multi-media enables us to present a finished design in increasingly seductive ways. However, these forms of output from a 3D model offer much more limited benefits during the design process and particularly on large complex models because they are so computing intensive and it often require many hours to produce just one image. Anything other than a small and relatively simple model cannot be viewed dynamically in real-time on a desktop PC of the type commonly used by architects in a design office. Until now the solution to this problem has meant investing in expensive design review hardware and software with its inherent need for trained, skilled labour. As a result, design review products are often viewed as a luxury or costly necessity.
keywords	Visual Analysis, Low Cost, 3D Modelling
series	eCAADe
last changed	2022/06/07 07:50

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