TY - GEN A1 - Wendrich, Astrid A1 - Maierhofer, Christiane A1 - Hamann, M. A1 - Hennen, Ch. A1 - Knupfer, B. A1 - Marchisio, M. A1 - da Porto, F. A1 - Binda, L. A1 - Zanzi, L. ED - Venzmer, H. T1 - Zerstörungsfreie Struktur- und Feuchteuntersuchungen im Alten Museum in Berlin im Rahmen des EU-Projektes ONSITEFOR-MASONRY T2 - 15. Hanseatische Sanierungstage 2004 - Fassadeninstandsetzung CY - Rostock, Deutschland DA - 2004-11-12 KW - Zerstörungsfreie Untersuchung KW - Altes Museum KW - Radar KW - Ultraschall KW - Seismik KW - Geoelektrik KW - Flat Jack PY - 2004 SN - 3-345-00876-9 SP - 10 Seiten PB - Huss-Medien CY - Berlin AN - OPUS4-5602 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - RPRT A1 - Hamann, M. A1 - Kubowitz, P. A1 - Habel, Wolfgang A1 - Hofmann, Detlef T1 - Hochleistungsholztragwerke - HHT - Entwicklung von hochbelastbaren Verbundbauweisen im Holzbau mit faserverstärkten Kunststoffen, technischen Textilien und Formpressholz - Aufstockung: Ersteinsatz von optischen Messfasern in Holzbauteilen KW - Holzbau KW - Hochleistungsholztragwerke KW - Verbundbauweise KW - Hybridbauteile KW - Faseroptische Sensorik KW - Faser-Bragg-Gitter KW - Optische Messverfahren KW - Monitoring KW - Brückenbau KW - Bauwerksüberwachung KW - Applizierungstechnologie PY - 2013 SN - 978-3-9815360-8-9 IS - BMBF-Vorhaben 0330722B SP - 1 EP - 103 PB - BAM Bundesanstalt für Materialforschung und -prüfung CY - Berlin AN - OPUS4-27958 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Maierhofer, Christiane A1 - Köpp, Christian A1 - Hamann, M. A1 - Hennen, C. A1 - Binda, L. A1 - Saisi, A. A1 - Zanzi, L. T1 - Non-destructive investigation of structural elements of the "Altes Museum" in Berlin N2 - Strategies and methodologies for the assessment of historic masonry structures based on non-destructive and minor-destructive testing methods were developed in the European Research Project ONSITEFORMASONRY and were successfully applied to assess the structure and material properties of selected structural elements in the Altes Museum in Berlin-Mitte. For the planning of a broad reconstruction within the framework of a master plan concerning the whole of Museum Island in Berlin, several questions arose which are also typical for other historic structures in general, thus the Altes Museum was chosen as a pilot site for the validation of non-destructive testing methods. KW - Non-destructive testing KW - Historic masonry KW - Radar KW - Columns KW - Cupola KW - Anchors PY - 2008 SN - 978-1-84564-106-1 U6 - https://doi.org/10.2495/HPSM080521 SN - 1746-4498 SN - 1743-3509 VL - 97 SP - 513 EP - 522 PB - WIT Press CY - Southampton [u.a.] AN - OPUS4-17890 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Maierhofer, Christiane A1 - Hamann, M. A1 - Hennen, C. A1 - Knupfer, B. A1 - Marchisio, M. A1 - da Porto, F. A1 - Binda, L. A1 - Zanzi, L. T1 - Structural evaluation of historic walls and columns in the Altes Museum in Berlin using non-destructive testing methods T2 - Structural Analysis of Historical Constructions / 4th International Seminar on Structural Analysis of Historical Constructions, November 10-13, 2004, Padova, Italy (Proceedings) CY - Padova, Italy DA - 2004-11-10 KW - Non-destructive testing KW - Historic masonry KW - Case studies KW - Structural modelling PY - 2004 SN - 04-1536-379-9 SP - 331 EP - 341 PB - Taylor & Francis CY - London AN - OPUS4-4910 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Hamann, M. A1 - Maierhofer, Christiane A1 - Hennen, Ch. A1 - Knupfer, B. A1 - Marchisio, M. A1 - da Porto, A1 - Binda, L. A1 - Zanzi, L. T1 - Structural evaluation of historic walls and columns in the Altes Museum in Berlin using non-destructive testing methods T2 - Proceedings of the 4th International Seminar on Structural Analysis of Historical Constructions CY - Padua, Italy DA - 2004-11-10 PY - 2004 AN - OPUS4-4812 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Maierhofer, Christiane A1 - Hamann, M. A1 - Hennen, Ch. T1 - Strukturuntersuchungen an historischem Mauerwerk mit zerstörungsfreien Prüfverfahren. Fallstudien des EU-Projektes ONSITEFORMASONRY: Altes Museum Berlin und Wartburg T2 - Rescon, Studientage für Konservierung und Restaurierung CY - Erfurt, Germany DA - 2004-06-25 PY - 2004 AN - OPUS4-4810 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Hamann, M. A1 - Kubowitz, P. A1 - Hofmann, Detlef ED - Xu, Y. L. ED - Zhu, S. ED - Xia, Y. ED - Ni, Y.Q. ED - Law, S.S. ED - Yin, J. H. ED - Su, Z.Q. T1 - Scale of intelligence in hybrid bridge structures - new aspects of monitoring by using fibre-optic sensors in timber elements N2 - In structural engineering timber is appreciated due to its low weight, its high aesthetic quality and because it is a renewable resource. The market share of timber structures and wood based hybrid structures will clearly increase over the next few years due to greater environmental awareness and a higher demand for sustainability. However, building with timber is marked by characteristics which lead to significant disadvantages in comparison wifh technical materials. For example, in outdoor areas Chemical and structural approaches offen lead to unsatisfactory and expensive Solutions with respect to durability. An idea is to make natural lumber a high-performance material which can be designed to meet the engineers’ demands conceming strength, stiffness, durability, shape, safety etc. These changes can affect the material itself, new technologies or a new approach to monitoring. Especially hybrids made of common timber products and technical textiles or enhanced timber products are high-capacitive and reach high bearing strengths with low material input and good durability. These hybrids are particularly qualified to use the advantages of wood and minimize the disadvantages. They can be used in different ways for load bearing structures, i.e. bridges. New construction types need monitoring to observe the stress and strains for which they were designed, and the structures’ behaviour as well as to guarantee required safety levels. The aim of successful usage of fibre optic measurement technology in timber elements was the development of a technology for measuring the lengthening in timber elements and wood based hybrid elements by using fibre optic sensors. The scientific and technical challenge was to develop an applicationtechnology for optical glass fibres in timber and densified veneer wood. In laboratory tests as well as with the erection of a footbridge and during in-situ tests it could be shown that the structurally integrated fibre optic sensor technology used is suitable for short and long term measurement. The developed embedment technology tums out to be practical and fit for good transfer of strain-values from timber to the modified sensor fibres. T2 - SHMII-6 - 6th International conference on structural health monitoring of intelligent infrastructure CY - Hong Kong, China DA - 09.12.2013 KW - Structural health monitoring KW - Structural engineering KW - Timber KW - Composites KW - Hybrid construction types KW - Fibre optic sensor technology KW - Sensor fibres PY - 2013 SN - 978-962-367-768-4 SP - 1 EP - 10 AN - OPUS4-29913 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -