APPLICATION OF HOLOGRAPHY TO STRESS ANALYSIS

APPLICATION DE L'HOLOGRAPHIE A L'ANALYSE DES CONTRAINTES

THIS REPORT IS IN TWO PARTS. PART 1 DESCRIBES THE PRINCIPLES OF HOLOGRAPHY AND THE GENERAL METHOD DEVELOPED AT THE LCPC (LABORATOIRE CENTRAL DES PONTS ET CHAUSSEES) FOR THE ANALYSIS OF THE STATIC DISPLACEMENTS OF SMALL-SCALE STRUCTURAL MODELS BY MEANS OF HOLOGRAPHIC INTERFERENCE MEASUREMENTS. THE POSSIBILITY OF USING HOLOGRAPHY IN THE VIBRATION FIELD IS DISCUSSED. PART 2 OUTLINES THE MAIN RESULTS OBTAINED UP TO NOW AT THE LCPC IN THE APPLICATION OF THIS TECHNIQUE. THE CASES OF A RIGID PAVEMENT AND OF TWO ENGINEERING STRUCTURES ANALYZED WITH THIS METHOD ARE CITED AND THE ADVANTAGES OF THE TECHNIQUE ARE EMPHASIZED.

Language

  • French

Media Info

  • Pagination: 66P
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 01294686
  • Record Type: Publication
  • Source Agency: Institut Francais des Sciences et Technologies des Transports, de l'Aménagement et des Réseaux (IFSTTAR)
  • Files: ITRD
  • Created Date: Nov 21 2010 4:41AM