陳增壽2006-07-252018-06-292006-07-252018-06-292003http://ntur.lib.ntu.edu.tw//handle/246246/10756National Science and Technology Program for Hazards Mitigation was established by the Executive Yuan of the R.O.C in Nov. 1998. One of the main goals of flood hazard mitigation is to simulate inundation with different designed storms in Taiwan. The decision support system and the recovery plan of flood hazard will be based on the assessment of the flood damage. A three-year research project of the Analysis Model and Database Establishment of Flood Damages for Yen-Shui Creek Basin is ongoing with the following purposes. Firstly, the geographic information system (GIS) database of Yen Shui Creek will be set up in sequence. Then, the analysis model of flood damages will be established under various design storms. Because the analysis model of flood damages is highly regional, the Yen-Shui Creek Basin is selected to be the demonstration area. In the past, flood and inundation frequently occurred in this area due to bountiful precipitation of the upstream mountainous area as well as the mild slope and meandering of mid and downstream area of Yen-Shui Creek. Especially the typhoon and the southern-western storm in summer and autumn have caused severe disasters in the past. The lowland along Yen-Shui Creek has been highly urbanized due to the population concentration, enormous demand of land, and the establishment of the Tainan Science-Based Industrial Park. The main purpose of this study is to develop an Analysis Model and a Database of Flood Damages to assess the flood damages in the inundation zones under various designed storms. This project is the 4th sub-project of the integrated project, Inundation Scenario Simulation and Decision Support System for Flood-Damage Mitigation in Pilot Areas (III). The assessment of flood damage will be completed in this project with the inundation potentials of Yen-Shui Creek basin from the second and third sub-projects. The results can provide the 5th sub-project to establish the decision support system for flood-damage mitigation. The results can be used as a reference in proposing the strategy for hazard mitigation and recovery plan.行政院於民國86 年11月間成立防災國家型科技計畫，其中有關防洪工作之主要目標，在於模擬不同設計慕雨情況下台灣地區可能之淹水情況，進而評估洪災所造成之損失，作為災害減輕及防災作業之依據。計畫中並選定台北盆地及鹽水溪流域為示範颱洪危害度分析之對象。本研究擬以三年期問，分年依序建立鹽水溪流域之淹水損失資料及地理資訊系統資料庫，利用地理資訊系統作為資料建置、管理與分析之工具，建立與洪災研討相關之地理資料庫，並據以建立不同設計降雨下洪災損失之評估模式。由於淹水損失之評估具有高度之地域性，本計畫預定以鹽水溪流域作為研討之對象，由於此區域內之人口密集，地勢低窪，每年夏秋之際暴雨颱洪來襲時，時常造成巨大之災害損失，因此本區域防洪治災之工作，一直是政府重要施政措施之一。鹽水溪流域近十數年來，由於南部科學園區之興建及土地利用快速變化，人口急劇成長，屬高密度工業發展之地區，且近年來新市及永康等鄉鎮屢傳水息，因此十分適合作為洪災研討之標的。本計畫之主要目的，是架構一套區域淹水損失之推估模式，探討在不同設計暴雨下洪氾區可能造成之洪災損失，以提供防災決策之參考。本計畫屬於「防洪示範區淹水境況模擬與決策支援系統之研究（三）」整合型計畫之子計畫四。研究過程中需要子計畫二及子計畫三提供鹽水溪之淹水潛勢資料，最後研究成果則可進一步提供給子計畫五之防洪決策支援系統，達成總計畫規劃之研究目標。application/pdf11767899 bytesapplication/pdfzh-TW國立臺灣大學生物環境系統工程學系暨研究所Yen-Shui Creek BasinTainan Science-Based Industrial Parkgeographic information systeminundation potentialflood damage鹽水溪流域南部科學園區淹水演算模式地理資訊系統淹水潛勢洪災損失[SDGs]SDG11[SDGs]SDG15reporthttp://ntur.lib.ntu.edu.tw/bitstream/246246/10756/1/912625Z002007.pdf