1. Faculty of Civil Engineering, Induk University, 12 Choansan-ro, Nowon-gu, Seoul 01878, Republic of Korea
2. Faculty of Civil Engineering, Suwon Science College, 288 Seja-ro, Hwaseong-si 18516, Gyeonggi-do, Republic of Korea
3. Faculty of Civil Engineering, Nguyen Tat Thanh University, 300A Nguyen Tat Thanh Street, District 4, Ho Chi Minh City 70000, Vietnam