Impedance-Based Cable Force Monitoring in Tendon-Anchorage Using Portable PZT-Interface Technique

Joint Authors

Huynh, Thanh-Canh
Kim, Jeong-Tae

Source

Mathematical Problems in Engineering

Issue

Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-11, 11 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2014-03-30

Country of Publication

Egypt

No. of Pages

11

Main Subjects

Civil Engineering

Abstract EN

In this paper, a portable PZT interface for tension force monitoring in the cable-anchorage subsystem is developed.

Firstly, the theoretical background of the impedance-based method is presented.

A few damage evaluation approaches are outlined to quantify the variation of impedance signatures.

Secondly, a portable PZT interface is designed to monitor impedance signatures from the cable-anchorage subsystem.

One degree-of-freedom analytical model of the PZT interface is established to explain how to represent the loss of cable force from the change in the electromechanical impedance of the PZT interface as well as reducing the sensitive frequency band by implementing the interface device.

Finally, the applicability of the proposed PZT-interface technique is experimentally evaluated for cable force-loss monitoring in a lab-scaled test structure.

American Psychological Association (APA)

Huynh, Thanh-Canh& Kim, Jeong-Tae. 2014. Impedance-Based Cable Force Monitoring in Tendon-Anchorage Using Portable PZT-Interface Technique. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-497853

Modern Language Association (MLA)

Huynh, Thanh-Canh& Kim, Jeong-Tae. Impedance-Based Cable Force Monitoring in Tendon-Anchorage Using Portable PZT-Interface Technique. Mathematical Problems in Engineering No. 2014 (2014), pp.1-11.
https://search.emarefa.net/detail/BIM-497853

American Medical Association (AMA)

Huynh, Thanh-Canh& Kim, Jeong-Tae. Impedance-Based Cable Force Monitoring in Tendon-Anchorage Using Portable PZT-Interface Technique. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-497853

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-497853