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	8ac0
authors	Birmingham, William P., Gupta, Anurag P. and Siewiorek, Daniel P.
year	1988
title	The MICON System for Computer Design
source	11 p. : ill. Pittsburgh, PA: Engineering Design Research Center, CMU, November, 1988. EDRC 18-10-89. includes bibliography
summary	The MICON system is an integrated collection of programs which automatically synthesizes small computer systems from high level specifications. The system address multiple levels of design, from logical through physical, providing a rapid prototyping capability. Two programs form MICON's nucleus: a knowledge-based synthesis tool called M1; and, an automated knowledge acquisition tool named CGEN which is used to teach M1 how to design. Other tools in the MICON system are an integrated database and associated data management tools. The system is fully functional, having been used to generate working designs. This paper describes the architecture and operation of the MICON system
keywords	integrated circuits, electrical engineering, design, systems, automation, integration
series	CADline
last changed	2003/06/02 13:58

_id	diss_howe
id	diss_howe
authors	Howe, Alan Scott
year	1988
title	A new paradigm for life-cycle management of kit-of-parts building systems
source	UNIVERSITY OF MICHIGAN , PhD
summary	The research described in this dissertation brings together various technologies in manufacturing and information management and suggests a new paradigm for the design, manufacture, and lifetime use of artifacts using kit-of-parts systems and rule-based assembly. The questions are asked: If architects, designers, and users were given direct online connection to real-time design information sources and fabrication processes, and have the ability to monitor and control the current state of designed objects throughout the objects' lifetime, how would the entire life-cycle of a product be affected, and how would design processes change? During the course of the research described in this dissertation, a series of simulations and experiments were conducted which produced a computer-based simulated design, manufacture, and use environment wherein these questions could begin to be answered. A kit-of-parts model building system was devised which could be used to design model buildings in virtual form by downloading virtual representations of the components from the Internet and assembling them into a desired form. The virtual model building could then be used to order the manufacture of real components online, and remotely controlled robots used to assemble the actual building on the site. Through the use of special hardware manufactured into the components, real-time remote monitoring and control of the current state of the finished model building was affected during the building's lifetime. The research establishes the feasibility of an online life-cycle environment where a virtual representation of an artifact is created and used to both manufacture a real-world counterpart and also monitor and control the current state of the real-world object. The state-of-the-art of pertinent technologies were explored through literature searches and experiments. Data representation, rule-based design techniques, robotics, and digital control were studied, and a series of design principles established which lend themselves toward a life-cycle management paradigm. Several case studies are cited which show how the design principles and life-cycle management environment can be applied to real buildings and other artifacts such as vehicles and marine structures. Ideas for expanded research on the life-cycle management paradigm are cited.
series	thesis:PhD
email
more	http://wwwlib.umi.com/dissertations/fullcit/9909905
last changed	2003/11/20 19:57

_id	0803
authors	Jabri, Marwan A. and Skellern, David J.
year	1988
title	Automatic Floorplan Design Using PIAF
source	August, 1988. 36 p. : ill. tables
summary	This paper presents PIAF (a Package for Intelligent and Algorithmic Floorplanning), developed at Sydney University Electrical Engineering (SUEE) for use in custom integrated circuit design. Floorplanning plays a crucial role in the design of custom integrated circuits. When design is approached in a top-down fashion, the function to be implemented on silicon is first decomposed in a conceptual phase into a Functional Block Diagram (FBD). This FBD has a 'blocks and buses' structure where blocks represent sub- functions and buses represent the interconnections that carry data and other information between blocks. The decomposition of the function into sub-functions is hierarchical and aims at reducing the complexity of the design problem. When the FBD is known, the floorplanning process may be performed. When this task is performed manually, the designer searches for a relative placement of the blocks and for an area and shape for each block to minimize the overall chip layout area while at the same time meeting design constraints such as design tool limitations, interconnection characteristics and technological design rules. PIAF is a knowledge-based system (KBS) that has been developed at SUEE during the last four years. It relies on a strategy that partitions the floorplanning task in a way that allows efficient use of heuristics and specialized design knowledge in the generation and pruning of the solution space. This paper presents the operation of PIAF and discusses several implementation issues including; KBS structure, knowledge representation, knowledge acquisition, current context memory design, design quality factors and explanation facility. This paper uses a running example to present the operation of each PIAF's KBS-based solving phases
keywords	knowledge, representation, knowledge acquisition, electrical engineering, design, integrated circuits, knowledge base, systems, layout, synthesis
series	CADline
last changed	2003/06/02 10:24

_id	67ac
authors	Koivunen, Marja-Riitta and Mantyla, Martti
year	1988
title	Hut Windows : An Improved Architecture for a User Interface Management System
source	IEEE Computer Graphics and Applications. January, 1988. vol. 8: pp. 43-52 : ill. includes bibliography
summary	The design of Hut Windows, a user interface management system intended for applications in mechanical CAD, is the subject of this article. Hut Windows features a three-layered internal architecture, where the presentation, dialogue- control, and application processing layers are clearly separated from each other. This leads to increased simplicity and flexibility in user interface design over the more traditional situation where all of these layers are closely coupled
keywords	user interface, CAD, windowing, mechanical engineering
series	CADline
last changed	2003/06/02 13:58

_id	7e15
authors	Kvan, Thomas
year	1997
title	Chips, chunks and sauces
source	International Journal of Design Computing, 1, 1997 (Editorial)
summary	I am sure there is an art in balancing the chunks to use with your chips. Then there is the sauce that envelops them both. I like my chips chunky and not too saucy. Not that I am obsessed with food but I don't think you can consider design computing without chunks. It's the sauce I'm not sure about.The chunks of which I write are not of course those in your salsa picante but those postulated by Chase and Simon (1973) reflecting on good chess players; the chunks of knowledge with which an expert tackles a problem in their domain of expertise. The more knowledge an expert has of complex and large configurations of typical problem situations (configurations of chess pieces), the greater range of solutions the expert can bring a wider to a particular problem. Those with more chunks have more options and arrive at better solutions. In other words, good designs come from having plenty of big chunks available. There has been a wealth of research in the field of computer-supported collaborative work in the contexts of writing, office management, software design and policy bodies. It is typically divided between systems which support decision making (GDSS: group decision support systems) and those which facilitate joint work (CSCW: computer-based systems for co-operative work) (see Dennis et al. (1988) for a discussion of the distinctions and their likely convergence). Most implementations in the world of design have been on CSCW systems, few have looked at trying to make a group design decision support system (GDDSS?). Most of the work in CSCD has been grounded in the heritage of situated cognition - the assumption that collaborative design is an act that is intrinsically grounded in the context within which it is carried out, that is, the sauce in which we find ourselves swimming daily. By sauce, therefore, I am referring to anything that is not knowledge in the domain of expertise, such as modes of interaction, gestures, social behaviours.
series	journal paper
email
last changed	2003/05/15 10:29

_id	8fb2
id	8fb2
authors	McCall, Raymond, Bennett, Patrick and Johnson, Erik
year	1994
title	An Overview of the PHIDIAS II HyperCAD System
doi	https://doi.org/10.52842/conf.acadia.1994.063
source	Reconnecting [ACADIA Conference Proceedings / ISBN 1-880250-03-9] Washington University (Saint Louis / USA) 1994, pp. 63-74
summary	The PHIDIAS II HyperCAD system combines the functionality of CAD graphics, hypermedia, database management and knowledge-based computation in a single, highly integrated design environment. The CAD functionality includes both 3-D and 2-D vector graphics. The hypermedia includes support for text, raster images, video and sound. The database management enables persistent storage and interlinking of large collections of text, images, video, sound and vector graphics, i.e., thousands of vector graphic objects and drawings in a single database. Retrieval is provided both through use of "associative indexing" based on hyperlinks and through use of an advanced query language. The knowledge- based computation includes both inference and knowledgebased critiquing. A highly unusual feature of PHIDIAS II is that it implements all of its functions using only hypermedia mechanisms. Complex vector graphic drawings and objects are represented as composite hypermedia nodes. Inference and critiquing are implemented through use of what are known as virtual structures [Halasz 1988], including virtual links and virtual nodes. These nodes and links are dynamic (computed) rather than static (constant). They are defined as expressions in the same language used for queries and are computed at display time. The implementation of different kinds of functions using a common set of mechanisms makes it easy to use them in combination, thus further augmenting the system's functionality. PHIDIAS supports design by informing architects as they develop a solution's form. The idea is thus not to make the design process faster or cheaper but rather to improve the quality of the things designed. We believe that architects can create better buildings for their users if they have better information. This includes information about buildings of given types, user populations, historical and modern precedents, local site and climate conditions, the urban and natural context and its historical development, as well as local, state and federal regulations.
series	ACADIA
last changed	2022/06/07 07:59

_id	0e42
authors	Rouse, W., Geddes, N. and Curry, R.
year	1998
title	An Architecture for Intelligent Interfaces: Outline of an Approach to Supporting Operators of Complex Systems Articles
source	Human-Computer Interaction 1987-1988 v.3 n.2 pp. 87-122
summary	The conceptual design of a comprehensive support system for operators of complex systems is presented. Key functions within the support system architecture include information management, error monitoring, and adaptive aiding. One of the central knowledge sources underlying this functionality is an operator model that involves a combination of algorithmic and symbolic models for assessing and predicting an operator's activities, awareness, intentions, resources, and performance. Functional block diagrams are presented for the overall architecture as well as the key elements within this architecture. A variety of difficult design issues are discussed, and ongoing efforts aimed at resolving these issues are noted.
series	other
last changed	2002/07/07 16:01

_id	0fd5
authors	Borkin, Harold J., McIntosh, John F. and Turner, James A.
year	1978
title	The Development of Three-Dimensional Spatial Modeling Techniques for the Construction of Nuclear Power Plants
source	SIGGRAPH-ACM Quarterly Report. August, 1978. pp. 26-30 : ill. includes bibliography
summary	This paper presents the results of the first phase of a research project on the application of spatial modeling techniques to the process of planning and executing the construction of a nuclear power plant. A computer modeling technique, based on sets of polyhedra and spatial set operations, was developed and applied to modeling the components of a nuclear power plant. The objectives of the modeling are: To store and retrieve information about the various systems in the facility; to produce drawings of those systems from any angle in differing amounts of detail; to aid in the search for interference among the parts of the plant by identifying those elements that occupy the same space or are too close to each other; to calculate information such as surface area, length, and volume of selected elements of the plant; and to aid in finding the optimum construction sequence by simulating the construction of selected areas of the plant. Computer techniques are described for inputing information by digitizing directly from engineering drawings, for editing the spatial model, for management of the spatial and non-spatial data, and for graphic output from the model. The software is implemented on the University central time- sharing computer system and on a mini-computer system in the Architectural Research Laboratory
keywords	geometric modeling, polyhedra, relational database, construction, synthesis, evaluation, design, applications
series	CADline
last changed	2003/06/02 13:58

_id	9e3d
authors	Cheng, F.F., Patel, P. and Bancroft, S.
year	1996
title	Development of an Integrated Facilities Information System Based on STEP - A Generic Product Data Model
source	The Int. Journal of Construction IT 4(2), pp.1-13
summary	A facility management system must be able to accommodate dynamic change and based on a set of generic tools. The next generation of facility management systems should be STEP conforming if they are to lay the foundation for fully integrated information management and data knowledge engineering that will be demanded in the near future in the new era of advanced site management. This paper describes an attempt to meet such a specification for an in-house system. The proposed system incorporates the latest technological advances in information management and processing. It pioneered an exchange architecture which presents a new class of system, in which the end-user has for the first time total flexibility and control of the data never before automated in this way.
series	journal paper
last changed	2003/05/15 21:45

_id	7ebf
authors	Clark, G. and Mehta, P.
year	1997
title	Artificial intelligence and networking in integrated building management systems
source	Automation in Construction 6 (5-6) (1997) pp. 481-498
summary	In recent years the emphasis has moved towards integrating all a building's systems via centralised building management systems (BMS). To provide a more intelligent approach to the facility management, safety and energy control in building management systems (IBMS), this paper proposes a methodology for integrating the data within a BMS via a single multi-media networking technology and providing the BMS with artificial intelligence (AI) through the use of knowledge-based systems (KBS) technology. By means of artificial intelligence, the system is capable of assessing, diagnosing and suggesting the best solution. This paper outlines how AI techniques can enhance the control of HVAC systems for occupant comfort and efficient running costs based on occupancy prediction. Also load control and load balancing are investigated. Instead of just using pre-programmed load priorities, this work has investigated the use of a dynamic system of priorities which are based on many factors such as area usage, occupancy, time of day and real time environmental conditions. This control strategy which is based on a set of rules running on the central control system, makes use of information gathered from outstations throughout the building and communicated via the building's data-bus.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	a96f
id	a96f
authors	Clayton, M., Johnson, R., Song, Y and Al-Qawasmi, J.
year	1998
title	Delivering Facility Documentation using Intranet Technology
doi	https://doi.org/10.52842/conf.acadia.1998.240
source	Digital Design Studios: Do Computers Make a Difference? [ACADIA Conference Proceedings / ISBN 1-880250-07-1] Québec City (Canada) October 22-25, 1998, pp. 240-253
summary	Intranet technologies present new opportunities for delivering facility documentation for use in facility management. After the design stage, building documentation is reused to support construction and then facility operation. However, a common perception is that construction documents and as-built drawings are less than optimal for reuse to support operations. We have conducted a study of facility management processes and the information content of facility documentation in the context of information technologies that are emerging into the marketplace. The study provides guidance for facility managers who are implementing and fielding new information technology systems. A better understanding of information needs during operations may also help designers to better structure their own documents for reuse. An analysis of documents that are used throughout the life cycle of facilities has led us to a characterization of operations documents that are distinct from design drawings, record drawings or as-built drawings. From an analysis of facility management processes, we have identified different roles for facility documentation in those processes. Facility documentation may be used as a resource, as input, or as output. Furthermore, from interviews of facility management personnel, we identified facility information that was rated high in importance and low in satisfaction that might be targeted when implementing a facility information system. We prepared software demonstrations that show how the information may be extracted from drawings, entered into databases and then retrieved via Web and CAD interfaces. We suggest that operations documents consist of a variety of information types and require several kinds of information tools, including databases, CAD drawings and hypertext. Intranet technologies, databases and CAD software can be integrated to achieve facility management systems that address shortcomings in current facility management operations. In particular, intranet technologies provide improved accessibility to information for facility management customers and occasional users of the systems. Our study has produced recommendations based upon utility and ease-of-implementation for delivery of information from the design team to the owner, and among personnel during operation of the facility.
series	ACADIA
email
last changed	2022/06/07 07:56

_id	ddss9205
id	ddss9205
authors	De Scheemaker. A.
year	1993
title	Towards an integrated facility management system for management and use of government buildings
source	Timmermans, Harry (Ed.), Design and Decision Support Systems in Architecture (Proceedings of a conference held in Mierlo, the Netherlands in July 1992), ISBN 0-7923-2444-7
summary	The Government Building Agency in the Netherlands is developing an integrated facility management system for two of its departments. Applications are already developed to support a number of day-to-day facility management activities on an operational level. Research is now being carried out to develop a management control system to better plan and control housing and material resources.
series	DDSS
last changed	2003/08/07 16:36

_id	c906
authors	Ekholm, Anders and Fridqvist, Sverker
year	1997
title	Design and Modelling in a Computer Integrated Construction Process - The BAS-CAAD Project
source	CAAD Futures 1997 [Conference Proceedings / ISBN 0-7923-4726-9] München (Germany), 4-6 August 1997, pp. 501-518
summary	A new approach to product modelling in a design context is proposed. CAD-software must not only enable product modelling, but must also support product design. This is not fully achieved in the traditional 'enumerative' approach to product modelling. We discuss how product design and modelling can be based on a facetted' approach to information modelling, and how a data model that supports the design process can be based on a framework for system information. The background for our research is the current development in the construction industry towards a computer integrated construction process. A first prerequisite for this is the use of computer based models. Another prerequisite is that CAD-software can support the design of the results of the construction process, including construction works, user organisations, and the production and facility management processes. A third prerequisite is that computer based models are built with standardised concepts and terminology to enable exchange of information between different actors and computer systems during different stages of the construction process. Principles for organising frameworks for user organisation and construction works information are presented in an appendix.
series	CAAD Futures
email
last changed	1999/04/06 09:19

_id	a5c7
authors	Hovestadt, Ludger and Hovestadt, Volkmar
year	1997
title	ARMILLA5 - Supporting Design, Construction and Management of Complex Buildings
source	CAAD Futures 1997 [Conference Proceedings / ISBN 0-7923-4726-9] München (Germany), 4-6 August 1997, pp. 135-150
summary	ARMILLA5 is a generic computer aided design system, which supports the cooperative design of complex buildings (such as labs, offices or schools) over multiple levels of abstraction. It follows the metaphor of a virtual building site. The designers and engineers meet at a spatial location on the Internet and prepare the building construction by simulating the building site. This article describes the three essential components of the ARMILLA5-model: the geometric model which describes the spatial and physical aspects of the building site, the semantic model which implements passive building components as objects and active building components as applets or applications, and the planning model, which organizes the work steps of the individual engineers and their cooperation. The model is described using different software prototypes written in Objective C, CAD systems and HTML/JAVA.
keywords	Dynamic Buildings, CAAD, CSCW, VRML, Case-based Reasoning, Facility Management, Augmented Reality
series	CAAD Futures
email
last changed	1999/04/06 09:19

_id	641c
authors	Howe, A. Scott
year	1997
title	A Network-based Kit-of-parts Virtual Building System
source	CAAD Futures 1997 [Conference Proceedings / ISBN 0-7923-4726-9] München (Germany), 4-6 August 1997, pp. 691-706
summary	This paper describes an experimental browser / modeler which will allow the user to collect and assemble virtual kit-of-parts components from "component libraries" located on the Internet (such as manufacturer's databases) and assemble them into a virtual representation of a building. The fully assembled virtual building will provide a basis for ordering and manufacturing actual components and preparing for construction. The browser will allow the designer to affect a limited degree of remote fabrication at real manufacturing facilities, and facilitate eventual interface with built in sensors and actuators. The browser will manipulate and display interactive three dimensional objects using Virtual Reality Modeling Language (VRML). Upon assembly, actual components will have sensors built into them for providing data about the real building, which could be viewed during a walkthrough of the virtual building by clicking on parts of the model. The virtual building will work as a remote facility management tool for monitoring or controlling various architectural devices attached to the real building (such as electrically driven louvers, HVAC systems, appliances, etc.).
series	CAAD Futures
email
last changed	1999/04/06 09:19

_id	caadria2024_45
id	caadria2024_45
authors	Hsieh, Tzu-Hsin and Jeng, Tay-Sheng
year	2024
title	UrbanSight: Application of Digital Twin to Augmented Reality
doi	https://doi.org/10.52842/conf.caadria.2024.1.271
source	Nicole Gardner, Christiane M. Herr, Likai Wang, Hirano Toshiki, Sumbul Ahmad Khan (eds.), ACCELERATED DESIGN - Proceedings of the 29th CAADRIA Conference, Singapore, 20-26 April 2024, Volume 1, pp. 271–280
summary	BIM (Building Information Modelling) is currently used to construct building components, which does not provide good assistance for environmental sensing data and user feedback for management and maintenance. There are often problems with timely synchronization of building model information. In order to extend the BIM technology from the building design phase to the facility management phase, a 3D visualization platform is needed to optimize the efficiency of building management by introducing Digital Twin. This study therefore aims to combine Digital Twin developed through building information modelling with augmented reality (AR) headset to achieve automated control of building operation management for future urban governance. In this paper, we use Unity with Autodesk Forge API to build a BIM model with building information in the real site and display it in Microsoft HoloLens 2, which is a wearable device. First, Autodesk Forge API is used to build the monitoring platform of the field model. The data collected by the sensors are transferred to the IoT base station built by Raspberry pi to build the database. Then the digital twin dashboard interface on HoloLens 2 is displayed to control the sensors in the environment. This system breaks the 2D interface of the existing urban management interface and visualizes it in 3D in augmented reality (AR), creating a more intuitive and efficient way to manage smart cities.
keywords	Digital Twin, Augmented Reality (AR), Internet of Things (IoT), Smart City, Management Platform
series	CAADRIA
email
last changed	2024/11/17 22:05

_id	c839
authors	Hwang, Jie-Eun
year	2002
title	SpaceScope: Developing a Spatial Information Retrieval System - Focused on Apartment Unit Floor Plans -
source	Yonsei University, Dept. of Housing & Interior Design
summary	This research investigates the spatial information retrieval (IR) in architecture focused on constructing efficient metadata that is crucial for data retrieval. Generally speaking, metadata is ‘structured data about data’ to describe resources especially in a digital format. In this research, metadata is a sort of data object to be useful in searching spatial information. Metadata is also used to describe raw spatial data object as not only attribute data but also content structurally and semantic ally. There are two issues that motivate this research; 1) what is the spatial information – that materializes the intangible space as a data object, and 2) how we can search the information efficiently – the content-based information retrieval. Although knowledge of a building’s spatial content is most important in architecture, there has been no logical method to manage it. From the viewpoint of content-based retrieval, the researcher analyzes spatial information of a floor plan, with a focus on the apartment unit floor plan common in Korea. Then the metadata items are extracted in a structured manner. To manage the items efficiently, the researcher develops a data model for spatial information according to the concept of the “Structured Floor Plan”. The main object of content to retrieve is a spatial network that consists of nodes of spaces and their linkages. There are two ways to organize the metadata: the traditional index files and the RDF (Resource Description Framework). While the index files are still efficient with computability, the RDF applies greater options to retrieve, such as fuzzy predicates, semantic predicates, and so on. To exploit the metadata, this research shows several possibilities of query operations that present a set of sample queries about L-DK(Living room – Dining room – Kitchen). Implementation of the prototype system is divided into three parts: 1) a modeling module using Vitruvius; 2) an indexing module using MS SQL Server? 2000 in conjunction XML; and 3) a browsing module using the SpaceScope browser. The future works may consider XML-based databases and a knowledge based query language, such as RQL/XQL, working on such databases. The more specific domain knowledge is involved, the more practical systems would be. Even in architecture, there may be a diverse range of domain knowledge, such as design, building performance, facility management, energy management, post occupied evaluation, historical research, and so on. Also the issue of interface should be investigated in depth, so that it will be adequate to the needs of the architectural field.
keywords	Content-based Information Retrieval; Metadata; RDF; XML; Spatial Information; Apartment Floor Plan; Semantics
series	thesis:MSc
email
last changed	2003/04/25 07:27

_id	6db8
authors	Iki, K., Shimoda, S., Miyazaki, T. and Homma, R.
year	1998
title	On the Development and the Use of Network Based Cafm System
doi	https://doi.org/10.52842/conf.caadria.1998.253
source	CAADRIA ‘98 [Proceedings of The Third Conference on Computer Aided Architectural Design Research in Asia / ISBN 4-907662-009] Osaka (Japan) 22-24 April 1998, pp. 253-260
summary	The purpose of this study to develop a prototype of the network based and distributed database integrated CAFM (Computer Aided Facility Management) system for spatial analysis and space planning of office building. This system developed for the FM (Facility Management) works of large company that owns many office buildings in wide spread area. This system has following characteristic capabilities; 1) data acquisition from distributed database 2) benchmark comparison among in-house offices, particular office and several outside office standards 3) analysis of POE database and spatial condition database 4) evaluation of space planning by using CAD database and POE database This paper reports these four points. 1) conceptual and functional frame work of the system 2) technical arrangement of the system development 3) case study of the system use in a FM works on spatial analysis and space planning 4) evaluation of the system
keywords	CAFM, POE, Windows, Network
series	CAADRIA
email
more	http://www.caadria.org
last changed	2022/06/07 07:49

_id	caadria2024_206
id	caadria2024_206
authors	Kasai, Ai and Ishizawa, Tsukasa
year	2024
title	More Words from Facility Operation Managers: Text-based Building Information for Inclusive Accessibility
doi	https://doi.org/10.52842/conf.caadria.2024.1.241
source	Nicole Gardner, Christiane M. Herr, Likai Wang, Hirano Toshiki, Sumbul Ahmad Khan (eds.), ACCELERATED DESIGN - Proceedings of the 29th CAADRIA Conference, Singapore, 20-26 April 2024, Volume 1, pp. 241–250
summary	In the domain of Facility Management (FM), the implementation of Building Information Modelling (BIM) poses significant challenges for the Facility Operation Manager (FOMr) in terms of effective integration into their regular workflow. Employing the Soft Systems Methodology (SSM), this study highlights a conducive environment that enhances the usability of BIM for the FOMr. By expanding the application scenarios of BIM within the FM field, we contribute to completing the lifecycle of building models. We introduce 'Text-based Building Information' (TxBI), a system designed to complement Industry Foundation Classes (IFC) while emphasizing a text-centric approach. TxBI strategically focuses on systematically integrating Mechanical, Electrical, and Plumbing (MEP) components, which are pivotal for daily FM operations. It generates a simple yet versatile dataset derived from the as-built BIM deliverable, channeling it to Computerized Maintenance Management Systems (CMMS) and streamlined 3D systems. The utility of TxBI is exemplified through its application in commercial software environments, showcasing the creation of lightweight digital twins of completed buildings. Significantly enhancing FOMrs’ access to building information, TxBI establishes a more versatile data environment for all building stakeholders. The accumulation of comprehensive information throughout the Operation and Maintenance (O&M) phase culminates in enhanced asset management and extended longevity of buildings.
keywords	BIM for FM, operation and management, facility operation managers, text-based building information, long-life building, real time visualization from text, digital twins
series	CAADRIA
email
last changed	2024/11/17 22:05

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