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

Permalink: http://www.nusl.cz/ntk/nusl-55969


The record appears in these collections:
Research > Institutes ASCR > Institute of Thermomechanics
Reports > Research reports