Original title:
Detekce armovací tyče a vnitřní dutiny silnostěnného bloku laserovou vibrometrií
Translated title:
Detection of a reinforcing rod and an inner cavity in thick-walled concrete block by laser vibrometry
Authors:
Trnka, Jan ; Dvořáková, Pavla ; Veselý, Eduard Document type: Research reports
Year:
2007
Language:
eng Series:
Z-1408/07 Abstract:
[eng][eng] The report aims to detect artificially made fatigues in a concrete block by impact-echo method. The impact was generated by a steel ball and the response was detected by the laser vibrometer.Zpráva pojednává o detekci uměle vytvořených vad v betonovém bloku impakt-echo metodou. Ráz je generován ocelovou kuličkou a odezva na něj je snímána laservibrometrem.
Keywords:
concrete; Laser vibrometer; nondestructive testing Project no.: CEZ:AV0Z20760514 (CEP)
Institution: Institute of Thermomechanics AS ČR
(web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences. Original record: http://hdl.handle.net/11104/0200294