【摘要】 湖泊最小生态需水对于维护湖泊生态功能,协调社会经济用水和湖泊生态用水之间的关系,实现水资源科学配置和持续利用有着重要的作用。以辽宁省卧龙湖为研究对象,构建了最低生态水位和最小湖区耗水的计算模型。基于所有的气象,水文等资料,计算出卧龙湖湖泊最低生态水位为86.73 m。湖区年平均最小生态耗水为357.092 1万m3。更多还原

【Abstract】 Minimum ecological water requirement of lakes has the significant function to maintenance the ecological function,coordinate social and economic water uses and ecological uses for lakes,realizes the scientific and sustainable utilization of the water resource.This paper makes the Wolong lake in Liaoning province as the research object,establishs the model for calculating the lowest ecological water level and the minimum ecological water consumption.Based on the observation meteorologic and hydrologic data,it is suggested that the suitable lowest ecological water level is 86.73 m,the average minimum ecological water consumption is 357.092 1×104 m3/a.更多还原