【摘要】 海岛地区普遍存在山低源短、降水集中,而截水条件差、储水库容小的特征,大部分降水未得到利用便以雨洪的形式注入海洋。因此,水资源贫乏成为海岛资源开发和经济发展的主要制约因素。通过理论研究和试验分析,研究根据海岛地形地貌、水文和水资源利用特点,构建集合海岛雨洪的资源量评估、迟滞、收集和存储、调度利用于一体的海岛雨洪资源高效利用技术系统,并以福建平潭岛为例进行应用研究。更多还原

【Abstract】 Because of the characteristics of low mountains, little streamlet, concentrated precipitation, poor water cut condition and small capacity of storage in the island area, most of the precipitation flows into the sea before it can be used. Therefore, the lack of water resources in the island area becomes the main restrictive factor for the development of island. Based on the topographical and hydrological characteristics of sea islands, this project establishes a comprehensive utilization system of Island rain-flood integrating assessment, hysteresis and collection, storage, scheduling and utilization through theoretical analysis and experimental research. Fujian Pingtan Island is take as an example for the application of the system.更多还原