Browse "CE-Conference Papers(학술회의논문)" by Author Na, S.

Showing results 1 to 12 of 12

1
A Preliminary Study on the Prediction of Damaged Areas on Ordinary Concrete and Lightweight Concrete Using Electromechanical Impedance Technique with Different Frequency Ranges

Cho, K.J.; Na, S.; Jang, J.G.; Lee, Haeng-Ki, 2014 Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring conference (SPIE), 2014 Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring conference (SPIE), 2014-03-09

2
A study of reusable electromechanical impedance methods for structural health monitoring of civil structures

Tawie, R.,; Na, S.; Lee, Haeng-Ki, Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring conference (SPIE), Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring conference (SPIE), 2013-03-10

3
A technique for electro-mechanical impedance method on peak free frequency domain

Na, S.; Lee, Haeng-Ki, 6th International Workshop an Advanced Smart Materials and Smart Structures Technology (ANCRiSST 2011), 6th International Workshop an Advanced Smart Materials and Smart Structures Technology (ANCRiSST 2011), 2011-07-25

4
Bond strength evaluation of the sprayed FRP on concrete subjected to different surface conditions

Ha, S.K.; Na, S.; Lee, Haeng-Ki, The 6th International Conference on FRP Composites in Civil Engineering (CICE 2012), The 6th International Conference on FRP Composites in Civil Engineering (CICE 2012), 2012-06-13

5
Damage location prediction approach for the impedance based health monitoring technique using neural networks

Na, S.; Lee, Haeng-Ki, The 9th JSCM-KSCM Joint Symposium, The 9th JSCM-KSCM Joint Symposium, 2013-09-24

6
Impedance-based non-destructive evaluation of the FRP adhesive joints in corrosive environment with re-usable technique

Na, S.; Tawie, R.; Lee, Haeng-Ki, Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2011, 2011 Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring conference (SPIE), 2011-03-07

7
Improvement method for impedance based non-destructive evaluation on concrete structures using a piezoceramic material

Na, S.; Lee, Haeng-Ki, 2012 Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring conference (SPIE), 2012 Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring conference (SPIE), 2012-03-11

8
In-situ sag resistance test of a sprayed FRP laminate on inclined concrete surfaces

Ha, S.K.; Na, S.; Lee, Haeng-Ki, 2014 International Conference of Computational & Experimental Engineering and Sciences (ICCES 2014), 2014 International Conference of Computational & Experimental Engineering and Sciences (ICCES 2014), 2014-06-13

9
Pull off strength of the sprayed FRP on sand-water blasted and wire brushed concrete surfaces

Ha, S. K.; Na, S.; Lee, Haeng-Ki, 18th International Conference on Composite Materials (ICCM 18), 18th International Conference on Composite Materials (ICCM 18), 2011-08-21

10
Review of an impedance based health monitoring technique using a wire for offshore structures

Na, S.; Cho, K.J.; Lee, Haeng-Ki, 2014 International Conference of Computational & Experimental Engineering and Sciences (ICCES 2014), 2014 International Conference of Computational & Experimental Engineering and Sciences (ICCES 2014), 2014-06-13

11
Structural analysis of the eco-friendly public transportation system based on wireless power transfer road technology

Na, S.; Yang, B. J.; Lee, Haeng-Ki, International Conference on Computational & Experimental Engineering and Sciences (ICCES’12), International Conference on Computational & Experimental Engineering and Sciences (ICCES’12), 2012-04-30

12
Thermal-mechanical analysis of concrete road structures under traffic load

Lee, Haeng-Ki; Yang, B.J.; Na, S., The 10th World Congress on Computational Mechanics (WCCM 2012), WCCM, 2012-07-09

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