@inproceedings{GebbekenPfeifferVidekhina2004, author = {Gebbeken, Norbert and Pfeiffer, Eberhard and Videkhina, Inna}, title = {Modules for the education of civil engineers and the management of expert knowledge}, doi = {10.25643/bauhaus-universitaet.91}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-918}, year = {2004}, abstract = {In the focus of the Bologna-contract of the European secretaries of education the universities are invited to aim a unification and comparability of certificates and to offer compatible and cooperative models of education. Among existing lectures in the Internet there will arise a new competition between the universities in netbased teaching and learning environments. For the use of distributed sources of information and for the possibility to generate free configurable sequences of education modules you need management systems which are able to handle different formats of documents and to assemble it to consistent and valid lessons. Beside elementar viewing-functions, fusion of information also administrative tasks are needed, e.g. automated efficiency controls, adaptive learning surroundings. This paper attends to three aspects: - netbased teaching and learning in the area of the instruction of civil engineers - netbased information assembling and fusion of knowledge bases to higher level documents - netbased learning with international coordinated projects}, subject = {Bautechnik}, language = {en} } @inproceedings{GebbekenPfeifferVidekhina2004, author = {Gebbeken, Norbert and Pfeiffer, Eberhard and Videkhina, Inna}, title = {Calculation of beam structures with the symbolic computer language Maple}, doi = {10.25643/bauhaus-universitaet.84}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-845}, year = {2004}, abstract = {Beside the standard calculation programs for civil engineering buildings mathematical programs have been lately established for the solution of differential equations for the analysis of mechanical and static systems. Programs like Maple, Matlab, MathCAD and Mathematica are popular in this field. To the knowledge of the authors, the widest application functionality offers the program Maple. Its advantages are, e.g. the alternatively symbolic or numerical solution of differential equation systems, the easy handling of parameter studies, the immediate visualization of results, the definition of macros for selected calculation steps and their export in other computer languages and, not least, the automatically generated, very clear documentation of the matehematical calculus.}, subject = {Bautechnik}, language = {en} } @inproceedings{GebbekenPfeifferKoehler2003, author = {Gebbeken, Norbert and Pfeiffer, Eberhard and K{\"o}hler, Anja}, title = {Module f{\"u}r die multimediale netzbasierte Baustatik-Lehre}, doi = {10.25643/bauhaus-universitaet.289}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-2892}, year = {2003}, abstract = {In dem interdisziplin{\"a}ren und internationalen Verbundprojekt >2MN - Module f{\"u}r die multimediale netzbasierte Hochschullehre< werden diverse Lehr- und Lernmodule f{\"u}r ingenieur- und informationswissenschaftliche Studieng{\"a}nge realisiert. Die ben{\"o}tigten Funktionalit{\"a}ten f{\"u}r die Bereitstellung der verschiedenen Unterrichtsmaterialien sowie f{\"u}r Kommunikation, Betreuung der Kurse oder auch administrative Aufgaben im Netz werden von der in diesem Projekt entwickelten systemunabh{\"a}ngigen Lernplattform ELAT, der >Environment for Learning and Teaching<, zur Verf{\"u}gung gestellt. Speziell f{\"u}r das Fachgebiet Baustatik werden vom Institut f{\"u}r Mechanik und Statik der Universit{\"a}t der Bundeswehr M{\"u}nchen einzelne Kapitel nach didaktischen Gesichtspunkten multimedial mit Text, Graphik, Bildern, Animationen und kurzen Videoclips zum systematisch angeleiteten Wissenserwerb aufbereitet. Interaktive {\"U}bungen geben R{\"u}ckmeldung {\"u}ber den individuellen Lernfortschritt des Online-Studenten. Die F{\"o}rderung der Eigeninitiative der Lernenden spielt dabei ebenso eine wichtige Rolle wie die Ber{\"u}cksichtigung nutzerspezifischer Lernpr{\"a}ferenzen. Einfach zu bedienende Statikprogramme wie der >Drehwinkeltrainer< sollen den angehenden Statikern als Kontroll- und Experimentierumgebung dienen. Das Online-Dictionary >W{\"o}rterbuch Bauwesen< erleichtert die Arbeit bei der {\"U}bersetzung baustatischer Fachtermini. Weitere Baustatik-Anwendungen, beispielsweise die Stabilit{\"a}tsberechnung von Stabwerken, die Bestimmung von Querschnittswerten und die Berechnung von Biege- und Einflusslinien mit der Methode, k{\"o}nnen ortsunabh{\"a}ngig mit einem Pocket-PC genutzt werden.}, subject = {Baustatik}, language = {de} } @inproceedings{GebbekenBaumhauerIonita2004, author = {Gebbeken, Norbert and Baumhauer, Andreas and Ionita, Mihai}, title = {Increasing the Reliability and Performance through Automatization and Parallel Working}, doi = {10.25643/bauhaus-universitaet.139}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-1397}, year = {2004}, abstract = {Re-examination of the behaviour of structures can be necessary due to deterioration or changes in the traffic situation during their lifetime. The Finite Element Method (FEM) is widely used in order to accomplish numerical analysis. Considering the development of computer performance, more detailed FEM models can be analyzed, even on site, with mobile computers. To compensate the increasing amount of data needed for the model input, measures need to be taken to save time, by distributing the work. In order to provide consistency to the model, fedback data must be checked upon reception. A local wireless computer network of ultra-portable devices linked together with a computer can provide the coordination necessary for efficient parallel working. Based on a digital model consisting of all data gathered, structural modelling and numerical analysis are performed automatically. Thus, the user is released from the work that can be automatized and the time needed for the overall analysis of a structure is decreased.}, subject = {Ingenieurbau}, language = {en} }