CAJ | 학술논문

鄱阳湖是我国最大的淡水湖。近年来，鄱阳湖洪旱频繁，对人们生活及生态环境造成很大影响。鄱阳湖面积随季节和年际时间尺度变化非常大，目前已有研究分析了湖泊水位与面积的关系，但结果差异较大，缺乏对已有研究结果进行评估。因此要评估不同站点水位关系及模拟面积的差值，结果发现：（1）星子、都昌和湖口3站的水位具有很高相关性，由拟合公式知，枯水、平水及洪水期时，星子水位平均每上升1 m，都昌站在三个时期平均上升分别为0.8283、0.8243和0.9815 m；而湖口站分别为0.9623、1.1271和1.0121 m。（2）星子与湖口或者都昌与湖口的平均模拟面积差值都比较大，分别为146.71 km2和180.63 km2，而星子与都昌的平均模拟面积差值较小，为62.34km2。
파양호시아국최대적담수호。근년래，파양호홍한빈번，대인문생활급생태배경조성흔대영향。파양호면적수계절화년제시간척도변화비상대，목전이유연구분석료호박수위여면적적관계，단결과차이교대，결핍대이유연구결과진행평고。인차요평고불동참점수위관계급모의면적적차치，결과발현：（1）성자、도창화호구3참적수위구유흔고상관성，유의합공식지，고수、평수급홍수기시，성자수위평균매상승1 m，도창참재삼개시기평균상승분별위0.8283、0.8243화0.9815 m；이호구참분별위0.9623、1.1271화1.0121 m。（2）성자여호구혹자도창여호구적평균모의면적차치도비교대，분별위146.71 km2화180.63 km2，이성자여도창적평균모의면적차치교소，위62.34km2。
Poyang Lake is the largest freshwater lake in our country.But in recent years,Poyang Lake suf?fers from flood and drought frequently,and it has caused a great effect on human’s life and ecological en?vironment.The area of Poyang Lake differs greatly through seasons and years,although there are a lot of researches have analysed the relationship between water level and area,but the research results differ greatly,and it lacks a comprehensive evaluation on different researches. By valuing different water level and the simulating area,the results indicate that:1) The water level of Xingzi Duchang and Hukou has ex?treme high correlation,and the fitting formula shows that when the water level of Xingzi station rise 1m av?eragely in withered normal and flood period, Duchang rise 0.8283 m ,0.8243 m,0.9815 m,and Hukou rise 0.9623 m, 1.1271 m, 1.0121 m respectively. 2) The average simulating area difference between Xingzi Hukou and Duchang Hukou is 146.71 km2 ,180.63 km2 respectively,and the average simulating area dif?ference between Xingzi Duchang is 62.34 km2 .