Open Access

ARTICLE

A Correlation Coefficient Approach for Evaluation of Stiffness Degradation of Beams Under Moving Load

Thanh Q. Nguyen^1,2, Thao T. D. Nguyen³, H. Nguyen-Xuan^4,5,*, Nhi K. Ngo^1,2

1 Laboratory of Applied Mechanics (LAM), Ho Chi Minh City University of Technology, Ho Chi Minh City, 740030, Vietnam.
2 Saigon Hi-Tech Park Training Center, Ho Chi Minh City, 715650, Vietnam.
3 Ho Chi Minh City Department of Transportation and Communication, Ho Chi Minh City, 710100, Vietnam.
4 CIRTECH Institute, Ho Chi Minh City University of Technology (HUTECH), Ho Chi Minh City, 717349, Vietnam.
5 Department of Physical Therapy, Graduate Institute of Rehabilitation Science, China Medical University, Taichung, 40402, Taiwan.

* Corresponding Author: H. Nguyen-Xuan. Email: .