TY - CONF A1 - Rücker, Werner T1 - Bridge performance, inspections procedures and trends - monitoring and assessment of existing bridges T2 - EU-Workshop Long Term Bridge Performance Program (LTBP) T2 - EU-Workshop Long Term Bridge Performance Program (LTBP) CY - Zurich, Switzerland DA - 2007-09-11 PY - 2007 AN - OPUS4-16453 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -