Browse "Dept. of Civil and Environmental Engineering(건설및환경공학과)" by Author Na, S.
Showing results 1 to 15 of 15
| 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 |
| 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 |
| 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 |
| An experimental study on sag-resistance ability and applicability of sprayed FRP system on vertical and overhead concrete surfaces Ha, S. K.; Na, S.; Bang, Y. K.; Lee, Haeng-Ki, MATERIALS AND STRUCTURES, v.48, no.1-2, pp.21 - 33, 2015-01 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| Neural network approach for damaged area location prediction of a composite plate using electromechanical impedance technique Na, S.; Lee, Haeng-Ki, COMPOSITES SCIENCE AND TECHNOLOGY, v.88, pp.62 - 68, 2013-11 |
| 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 |
| 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 |
| 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 |
| 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 |
| Thermo-mechanical analysis of road structures used in the on-line electric vehicle system Yang, B. J.; Na, S.; Jang, Jeong Gook; Kim, H. K.; Lee, Haeng-Ki, STRUCTURAL ENGINEERING AND MECHANICS, v.53, no.3, pp.519 - 536, 2015-02 |
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