Inundation Simulation and Mitigation Policy Analysis in Tungkang River Basin

• Main Authors: Rui-Long Yen, 顏瑞龍
• Other Authors: Yi-Lung Yeh
• Format: Others
• Language: zh-TW
• Published: 2007
• Online Access: http://ndltd.ncl.edu.tw/handle/24100772286362843886

碩士 === 國立屏東科技大學 === 土木工程系所 === 95 === The Tungkang creek basin often causes serious flooding during torrential rains in low areas and bottomland. Cataracts of rain have flooded streets. In order to effectively mitigate such a disaster, a full command of the precautionary information is required. This study simulated an inundation situation using the FLO-2D program along the Tungkang creek. The simulation modeled two rainfall events, the torrential rain on June 12, 2005 and the Bilis typhoon in 2006. In addition, a small village, Sinyuan village, was used as the example. The simulated results were compared to actual field results. According to the simulated results several useful flood mitigating strategies can be proposed. Therefore, an inundation potential diagram could efficiently master a flood situation.