• English
  • Deutsch
  • Log In
    Password Login
    Research Outputs
    Fundings & Projects
    Researchers
    Institutes
    Statistics
Repository logo
Fraunhofer-Gesellschaft
  1. Home
  2. Fraunhofer-Gesellschaft
  3. Patente
  4. Verfahren zur zerstoerungsfreien dreidimensionalen Erfassung von Strukturen in Bauwerken
 
  • Details
Options
Patent
Title

Verfahren zur zerstoerungsfreien dreidimensionalen Erfassung von Strukturen in Bauwerken

Other Title
Non-destructive three dimensional determining of structure - uses ultrasound and radar scanning for testing sections and structural representations which are made on basis of data determined by sound also based on radar scan.
Abstract
The method involves using ultrasound at the regions of the structures under test. These regions are also scanned using radar, and respective structural representations are made on the basis of data obtained by using ultrasound and radar. Both of the representations are calibrated. The scanning using sound and the scanning using radar are carried out at the same positions. Alternatively with scanning at different positions the relative position of all scanning points to each is recognised and determined. The imaging method is carried out using the synthetic aperture focussing technique. USE - In construction e.g. concrete. ADVANTAGE - Accuracy of orientation of structures is improved. Results are substantially independent of surrounding variables and limiting conditions.
Inventor(s)
Schmitz, V.
Krause, M.
Wiggenhauser, H.
Maierhofer, C.
Link to Espacenet
http://worldwide.espacenet.com/publicationDetails/biblio?DB=worldwide.espacenet.com&locale=en_EP&FT=D&CC=DE&NR=19633813A
Patent Number
1996-19633813
Publication Date
2000
Language
German
Fraunhofer-Institut für Zerstörungsfreie Prüfverfahren IZFP  
  • Cookie settings
  • Imprint
  • Privacy policy
  • Api
  • Contact
© 2024