CAJ | 학술논문

评价洪水资源利用现状和潜力，是开展流域洪水资源利用，进而缓解水资源短缺矛盾的首要工作。本文认为流域洪水资源可利用量是洪水调控利用能力的函数，对应任何洪水调控利用能力的洪水资源均可划分为可利用量和不可利用量两部分；采用极限分析理论，推理分析流域洪水资源现状利用潜力、理论利用潜力和流域洪水资源现状可利用量、理论可利用量之间的数量关系，完善和统一了流域洪水资源利用的概念体系和评价方法。作为实例，评价了南四湖流域洪水资源利用现状和利用潜力，得出现状和理论可利用量分别为16.29~18.08亿m3、20.50~21.55亿m3，现状和理论利用潜力分别为2.66~3.86亿m3和6.78~7.33亿m3，指出现状洪水资源利用的阈值空间和未来挖掘方向，对流域洪水资源利用实践具有重要的参考价值。
평개홍수자원이용현상화잠력，시개전류역홍수자원이용，진이완해수자원단결모순적수요공작。본문인위류역홍수자원가이용량시홍수조공이용능력적함수，대응임하홍수조공이용능력적홍수자원균가화분위가이용량화불가이용량량부분；채용겁한분석이론，추리분석류역홍수자원현상이용잠력、이론이용잠력화류역홍수자원현상가이용량、이론가이용량지간적수량관계，완선화통일료류역홍수자원이용적개념체계화평개방법。작위실례，평개료남사호류역홍수자원이용현상화이용잠력，득출현상화이론가이용량분별위16.29~18.08억m3、20.50~21.55억m3，현상화이론이용잠력분별위2.66~3.86억m3화6.78~7.33억m3，지출현상홍수자원이용적역치공간화미래알굴방향，대류역홍수자원이용실천구유중요적삼고개치。
To evaluate the status and potential of flood resource utilization is a priority work in flood re-sources utilization in the basin scale. This paper argues that flood resources availability is a function of the flood control capacity, and can be classified into two parts including unavailable parts and available parts. Based on this definition,the logical relationship between flood resources utilization potential at current situa-tion and the theoretical potential, flood resources availability at current situation and the theoretical avail-ability were derivate by using the limit analysis theory, and then their evaluation methods were proposed. The concepts of river basin flood resources utilization and evaluation methods were unified in this paper. At last the flood resources utilization status and utilization potential of the Nansihu Lake basin were evaluated. The results show that the status and theoretical availability were 1 629~1 808 million m3, 2 050~2 155 mil-lion m3 respectively;the status and theoretical utilization potential were 266~386 million m3 and 678~733 million m3. This research is vital for flood resources utilization practices in the Nansihu lake basin and has the important reference value for other basins.