@inproceedings{O'BrienDansoAmoakoIssa2004,
  author    = {O'Brien, William and Danso-Amoako, Mark and Issa, Raja},
  title     = {A Case Study of IFC and CIS/2 Support for Steel Supply Chain Processes},
  doi       = {10.25643/bauhaus-universitaet.119},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1195},
  year      = {2004},
  abstract  = {The evolution of data exchange and integration standards within the Architectural, Engineering and Construction industry is gradually making the long-held vision of computer-integratedconstruction a reality. The Industry Foundations Classes and CIMSteel Integration Standards are two such standards that have seen remarkable successes over the past few years. Despite successes, these standards support the exchange of product data more than they do process data, especially those processes that are loosely coupled with product models. This paper reports on on-going research to evaluate the adequacy of the IFC and CIS/2 standards to support process modeling in the steel supply chain. Some initial recommendations are made regarding enhancements to the data standards to better support processes.},
  subject      = {Bauwerk},
  language  = {en}
}
@inproceedings{AlDiabHenryBoulemia2003,
  author    = {Al Diab, Ali and Henry, Eric and Boulemia, Cherif},
  title     = {A concerted and multi-criterion approach for helping to choose a Structure- Foundation system of building},
  doi       = {10.25643/bauhaus-universitaet.273},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-2732},
  year      = {2003},
  abstract  = {The research of the best building design requires a concerted design approach of both structure and foundation. Our work is an application of this approach. Our objective is also to create an interactive tool, which will be able to define, at the early design stages, the orientations of structure and foundation systems that satisfy as well as possible the client and the architect. If the concerns of these two actors are primarily technical and economical, they also wish to apprehend the environmental and social dimensions of their projects. Thus, this approach bases on alternative studies and on a multi-criterion analysis. In this paper, we present the context of our work, the problem formulation, which allows a concerted design of Structure and Foundation systems and the feasible solutions identifying process.},
  subject      = {Bauwerk},
  language  = {en}
}
@inproceedings{SchapkeScherer2004,
  author    = {Schapke, Sven-Eric and Scherer, Raimar J.},
  title     = {A Four Layer Bayesian Network for Product Model Based Information Mining},
  doi       = {10.25643/bauhaus-universitaet.120},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1207},
  year      = {2004},
  abstract  = {Business and engineering knowledge in AEC/FM is captured mainly implicitly in project and corporate document repositories. Even with the increasing integration of model-based systems with project information spaces, a large percentage of the information exchange will further on rely on isolated and rather poorly structured text documents. In this paper we propose an approach enabling the use of product model data as a primary source of engineering knowledge to support information externalisation from relevant construction documents, to provide for domain-specific information retrieval, and to help in re-organising and re-contextualising documents in accordance to the user's discipline-specific tasks and information needs. Suggested is a retrieval and mining framework combining methods for analysing text documents, filtering product models and reasoning on Bayesian networks to explicitly represent the content of text repositories in personalisable semantic content networks. We describe the proposed basic network that can be realised on short-term using minimal product model information as well as various extensions towards a full-fledged added value integration of document-based and model-based information.},
  subject      = {Bauwerk},
  language  = {en}
}
@inproceedings{BedardMoraRivard2004,
  author    = {B{\´e}dard, Claude and Mora, Rodrigo and Rivard, Hugues},
  title     = {A Framework for Computer-Aided Conceptual Design of Building Structures},
  doi       = {10.25643/bauhaus-universitaet.101},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1018},
  year      = {2004},
  abstract  = {This paper describes a framework for computer-aided conceptual design of building structures that results from building architectural considerations. The central task that is carried out during conceptual design is the synthesis of the structural system. This paper proposes a methodology for the synthesis of structural solutions. Given the nature of architectural constraints, user-model interactivity is devised as the most suitable computer methodology for driving the structural synthesis process. Taking advantage of the hierarchical organization of the structural system, this research proposes a top-down approach for structural synthesis. Through hierarchical refinement, the approach lends itself to the synthesis of global and local structural solutions. The components required for implementing the proposed methodology are briefly described. The main components have been incorporated in a proof-of-concept prototype that is being tested and validated with actual buildings.},
  subject      = {Konzipieren <Technik>},
  language  = {en}
}
@inproceedings{BothKohlerGessmann2004,
  author    = {Both, Petra von and Kohler, Niklaus and Gessmann, Robin},
  title     = {A virtual life cycle structured platform for building applications},
  doi       = {10.25643/bauhaus-universitaet.121},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1219},
  year      = {2004},
  abstract  = {The development of a life cycle structured cooperation platform is described, which is based on an integrated process and goal-oriented project model. Furthermore the structure of a life cycle oriented object structure model and its implementation in the platform are documented. The complete conceptual model is described, which represents the basis of a lifecycle -oriented structuring of the planning object and supports the thematic classification of the object and project management data.},
  subject      = {Bauwerk},
  language  = {en}
}
@inproceedings{MaWongYang2004,
  author    = {Ma, Zhiliang and Wong, K. D. and Yang, Jun},
  title     = {An Approach to Utilizing Exchanged Documents in Construction Projects Based on Data Warehouse Technology},
  doi       = {10.25643/bauhaus-universitaet.122},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1227},
  year      = {2004},
  abstract  = {There are many construction projects in China and mass documents are exchanged among the multi-party, including the owner, the contractor and the engineer in the projects. Based on previous studies, an approach to the utilization of the exchanged documents is established by using data warehouse technology and a prototype system called EXPLYZER is developed. The approach and the prototype system are verified through their application in a construction project. It is concluded that the approach can support the decision-making in project management.},
  subject      = {Bauwerk},
  language  = {en}
}
@inproceedings{RaueWeitzmann2004,
  author    = {Raue, Erich and Weitzmann, R{\"u}diger},
  title     = {Analysis and Design of Hybrid Structures using Optimization Strategies},
  doi       = {10.25643/bauhaus-universitaet.102},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1023},
  year      = {2004},
  abstract  = {The paper gives a general overview and concerns with a specified set of computer-aided analysis modules for hybrid structures loaded by extreme excitations. All problems are solved by methods of linear, quadratic or nonlinear mathematical optimization, that leads to very effective and economic design solutions. All approaches are derived from general optimization problem that can be easily altered to conform to specific design tasks. Some advantages and possibilities of hybrid structural modeling (single or mixed model-supported) are discussed. The methods will be illustrated by an example structure and optimization schemes.},
  subject      = {Konzipieren <Technik>},
  language  = {en}
}
@inproceedings{RaueTimmlerSchueler1997,
  author    = {Raue, Erich and Timmler, Hans-Georg and Sch{\"u}ler, H.},
  title     = {Anwendung der mathematischen Optimierung bei der physikalisch und geometrisch nichtlinearen Analyse und Bemessung seismisch beanspruchter Tragwerke},
  doi       = {10.25643/bauhaus-universitaet.442},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-4421},
  year      = {1997},
  abstract  = {Moderne Bemessungskonzepte f{\"u}r seismisch beanspruchte Hochbauten, wie die Methode der Kapazit{\"a}ts-bemessung, planen inelastisches Verhalten einzelner Bereiche der Konstruktion beim Entwurf bewußt ein, um so einen Teil der durch das Beben eingetragenen Energie als inelastische Form{\"a}nderungsarbeit zu absorbieren. Wird bei Akzeptanz inelastischen Verhaltens eine bestimmte Belastungsintensit{\"a}t, die als adaptive Grenzlast oder Einspiellast bezeichnet wird, {\"u}berschritten, kann es infolge zyklischer Einwirkungen zu einer unbe-grenzten Akkumulation inelastischer Deformationen kommen. Die adaptive Grenzlast stellt damit f{\"u}r zyklische Einwirkungen eine geeignete Kenngr{\"o}ße zur Bewertung der Tragwerksqualit{\"a}t dar, bei der neben der Sicherung des Gleichgewichts ein bestimmtes Sch{\"a}digungsniveau nicht {\"u}berschritten wird. Im vorliegenden Beitrag werden die Grundz{\"u}ge eines Bemessungs- und Nachweiskonzeptes f{\"u}r seismisch beanspruchte Stahlbetontragwerke, das unter Einbeziehung der Grundprinzipe der Kapazit{\"a}tsbemessung von einem einheitlichen Kriterium zur Beschreibung des Grenzzustandes der Tragf{\"a}higkeit auf der Basis der adaptive Grenzlast ausgeht, vorgestellt. Dabei ist die Absch{\"a}tzung der Verformungen notwendiger Bestandteil des Nachweis- bzw. Bemessungskonzeptes. Bei Druckgliedern ist die Ber{\"u}cksichtigung des Einflusses der Verformungen notwendiger Bestandteil des Bemessungskonzeptes. Entsprechende Erweiterungen der Berechnungsmodelle zur Ber{\"u}cksichtigung des Einflusses geometrisch nichtlinearer Effekte im Sinne einer Theorie II. Ordnung werden vorgestellt.},
  subject      = {Bauwerk},
  language  = {de}
}
@inproceedings{JianpingTianyiQiping2004,
  author    = {Jianping, Zhang and Tianyi, Ma and Qiping, Shen},
  title     = {Application of Data Warehouse and Data Mining in Construction Management},
  doi       = {10.25643/bauhaus-universitaet.124},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1247},
  year      = {2004},
  abstract  = {All construction project are constrained by their schedules, budgets and specifications, and safety and environmental regulations. These constraints made construction management more complex and difficult. At the same time, many historical data that can support the decisions in the future are kept in construction enterprises,. To use the historical data effectively and efficiently, it is essential to apply the data warehouse and data mining technologies. This paper introduces a research which aims to develop a data warehouse system according to the requirements of construction enterprises and use data mining technology to learn useful information and knowledge from the data warehouse system. The design, the development and the application of this system are detailedly introduced in this paper.},
  subject      = {Bauwerk},
  language  = {en}
}
@inproceedings{HauschildHuebler2000,
  author    = {Hauschild, Thomas and H{\"u}bler, Reinhard},
  title     = {Aspekte der verteilten Bauwerksmodellierung in kooperativen Entwurfsumgebungen auf Basis dynamischer Objektstrukturen},
  doi       = {10.25643/bauhaus-universitaet.591},
  url       = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-5912},
  year      = {2000},
  abstract  = {Entwurfsprozesse im Bauwesen sind hochgradig kooperative Prozesse mit alternierenden Phasen asynchroner und synchroner Teamarbeit. Die Informationen {\"u}ber den aktuellen Entwurfsgegenstand k{\"o}nnen als Objektstrukturen modelliert werden, die in entsprechenden Modellverwaltungssystemen gespeichert werden. Bei der Realisierung von kooperativ nutzbaren Umgebungen f{\"u}r den Bauwerksentwurf sind jedoch bei der Auswahl von Basistechniken spezifische Anforderungen von CSCW-Applikationen zu beachten, die bestimmte traditionelle Verfahren nicht erf{\"u}llen. Neben verschiedenen Auswirkungen auf das Interaktionsverhalten der Entwurfsumgebung spielt die cooperation awareness der eingesetzten Mechanismen eine bedeutende Rolle. Mechanismen zur Zugriffskontrolle sind in netzwerkbasierten Mehrbenutzerumgebungen essentiell, jedoch sind herk{\"o}mmliche Verfahren zu unflexibel und nicht hinreichend ausdrucksstark. Eine adaptierte und erweiterte Variante des Matrixverfahrens ist f{\"u}r die Anwendung in Modellverwaltungssystemen geeignet. Ebenso muss bei der Auswahl von Mechanismen zur Nebenl{\"a}ufigkeitskontrolle Augenmerk auf dessen Eignung in Groupware-Systemen gelegt werden. Bei der Unterst{\"u}tzung asynchroner Kooperation k{\"o}nnen Lock-Verfahren auf die Informationen in Modellverwaltungssystemen angewandt werden. F{\"u}r die Applikationen f{\"u}r synchrone Teamarbeit m{\"u}ssen derartige Mechanismen auf die gemeinsamen Informationsbest{\"a}nde sowie auf Systemressourcen der Entwurfsumgebung angewendet werden. Hierf{\"u}r sind floor-passing'-Verfahren geeignet; die Anwendbarkeit von Transformationsverfahren sollte f{\"u}r die konkret umzusetzende Applikation gepr{\"u}ft werden.},
  subject      = {Bauwerk},
  language  = {de}
}