TY - JOUR A1 - Philipp, B. A1 - Wagenknecht, W. A1 - Nehls, Irene A1 - Klemm, D. A1 - Stein, A. A1 - Heinze, Th. T1 - Regioselective derivatization of cellulose-routes of synthesis, effects on properties and areas of application KW - Zellulose KW - Routing KW - Regioselektivität PY - 1996 SN - 0032-3918 SN - 0370-050X VL - 21 SP - 115 EP - 161 PB - Gordon and Breach CY - New York, NY AN - OPUS4-701 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Heinze, B. A1 - Terstiege, Heinz A1 - Wapler, D. A1 - Sickfeld, Jürgen T1 - Neue Ergebnisse auf dem Gebiet der Anstrichstoffe, der Beschichtungen und ihrer Prüfung T2 - XII. FATIPEC-Kongreß CY - Garmisch-Partenkirchen, Deutschland DA - 1974-05-12 PY - 1974 SN - 0025-5300 VL - 16 IS - 8 SP - 244 EP - 248 PB - Carl Hanser Verlag CY - München AN - OPUS4-8001 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Hübert, Thomas A1 - Oertel, B. A1 - Heinze, D. ED - Kunzmann, H. T1 - Kapazitive Sensorsysteme zur Ermittlung prozeßnaher Größen (Temperatur und Feuchte) T2 - Abschlußkolloquium CY - Braunschweig, Deutschland DA - 1994-04-13 PY - 1994 SN - 3-89429-454-X SN - 0179-0609 N1 - Serientitel: PTB-Bericht: PTB-F – Series title: PTB-Bericht: PTB-F IS - 12 SP - 1 EP - 11 CY - Braunschweig AN - OPUS4-5681 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Küttenbaum, Stefan A1 - Braml, T. A1 - Heinze, M. A1 - Kainz, C. A1 - Keuser, M. A1 - Kotz, P. A1 - Lechner, T. A1 - Maack, Stefan A1 - Reinke, K.-D. A1 - Schulze, S. A1 - Soukup, A. A1 - Stettner, C. A1 - Taffe, A. A1 - Wöstmann, Jens T1 - Guideline on NDT-supported reliability assessment of existing structures - Current developments in Germany N2 - Information about an existing structure can be collected at certain costs to evaluate the reliability and condition as realistically as necessary. This information can be relevant or irrelevant, true or biased, precise or imprecise. The incorporation of relevant and quality-assessed measured information into reliability reassessment offers the chance to extend remaining lifetimes and support decision making about optimal actions or maintenance strategies. This paper shows recent developments in a national research project that aims to produce a guideline on the NDT-based, structure-specific modification of partial safety factors. The general methodology, results from recalculations according to the Eurocodes and metrologically solvable testing tasks relevant in the recalculation of the concrete bridges are shown and compared with the non-destructive testing methods applicable to concrete bridges. A case study is used to demonstrate that as-built drawings, in this case of the positions of tendons and shear reinforcement, can be verified using the radar method. KW - Non-destructive testing KW - Concrete bridges KW - Partial safety factor modification PY - 2023 UR - https://nbn-resolving.org/urn:nbn:de:kobv:b43-584862 DO - https://doi.org/10.1002/cepa.2168 SN - 2509-7075 VL - 6 IS - 5 SP - 537 EP - 543 PB - Ernst & Sohn CY - Berlin AN - OPUS4-58486 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -