劉希羿

高屏溪河床穩定性及大型混凝土塊攔河堰功效調查研究 = = Survey and investigation on stobility of river bed and effect of diversion weir constructed with large concrete blocks in Kaoping Chi : 曹公圳攔河堰改善方案及河床穩定性之先驅研究 / . 第二階段 by: 鄭俊澤; 劉希羿 (Language materials, printed)

高屏溪河床穩定性及大型混凝土塊攔河堰功效調查研究 = = Survey and investigation on stobility of river bed and effect of diversion weir Constructed with large concrete Blocks in Kaoping Chi : 曹公圳攔河堰改善方案及河床穩定性之先驅研究 / . 第一階段 by: 鄭俊澤; 劉希羿 (Language materials, printed)