流域水文过程对湖泊酸化的影响—ILWAS模型在老虎岭水库的应用  

APPLICATION OF THE ILWAS MODEL IN THE STUDY OF EFFECTS OF WATERSHED HYDROLOGICAL PROCESSES ON LAKE ACIDIFICATION IN LAOHULING RESERVIOR

作　　者：向锋[1] 周修萍[1] 江静蓉[1] 秦文娟[1] 

机构地区：[1]国家环保局南京环境科学研究所

出　　处：《环境科学学报》1992年第1期84-90,共7页Acta Scientiae Circumstantiae

摘　　要：应用美国ILWAS酸雨模型,研究了南宁市老虎岭水库流域在酸雨输入条件下流域水文过程,特别是入湖总径流的构成,对湖水酸碱状态和酸化进程的影响.结果表明,酸雨通过集水区土壤的流动路径是影响地表水酸化的最重要因素之一.The ILWAS acid precipitation model was applied to study the watershed hydrological processes, the runoff composition and the effect to the lake acidification in the case research of Laohuling Reservior in Nanning City. The results indicate that the runoff flowpath from precipitation to the lake is one of the most important factors affecting the acidification rate of the surface water.

关 键 词：酸雨 湖泊酸化 水文过程 

分 类 号：X517[环境科学与工程—环境工程]