Disaster Prevention Research Center, National Cheng Kung University, 3F 500, An-Ming Rd. Sec 3, Tainan, 701 Taiwan ; Department of Resources Engineering, National Cheng Kung University, 1,Ta-Hsueh Rd, Tainan, 701 Taiwan
Department of Resources Engineering, National Cheng Kung University, 1,Ta-Hsueh Rd, Tainan, 701 Taiwan
Disaster Prevention Research Center, National Cheng Kung University, 3F 500, An-Ming Rd. Sec 3, Tainan, 701 Taiwan ; Department of Hydraulic and Ocean Engineering, National Cheng Kung University, 1,Ta-Hsueh Rd, Tainan, 701 Taiwan