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Title: Development of a guided-wave technology capable of the detection of open cracks and microcracks in embedded trunnion anchor rods
Authors: Navigation Systems Research Program (U.S.)
Evans, James A.
Haskins, Richard W.
Keywords: Hydraulic structures
Trunnion rods
Guided wave testing
Remote sensing
Navigation Systems Research Program (U.S.)
Publisher: Coastal and Hydraulics Laboratory (U.S.)
Engineer Research and Development Center (U.S.)
Series/Report no.: Technical note (Coastal and Hydraulics Engineering (U.S.)) ; IX-36.
Description: Technical Note
Purpose: The purpose of this document is to provide additional background and performance information regarding the use of higher-order longitudinal modes for long-range, embedded-rod inspection. Rod and system parameters and their influence on defect detection, particularly those not covered in CHETN-IX-32, will be addressed as well as a preliminary description of a guided-wave testing process suitable for open-crack detection of long, embedded steel rods.
Rights: Approved for public release; distribution is unlimited.
Appears in Collections:Technical Note

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