骆马湖水位动库容分析  

Analysis of water level and dynamic capacity of Luoma Lake

作　　者：李褆来[1] 曲红玲[2] 陈黎明[1] 詹道强[3] 胡文才[3] 

机构地区：[1]南京水利科学研究院水文水资源及水利工程科学国家重点实验室,南京210029 [2]江苏省交通规划设计院,南京210005 [3]沂沭泗水利管理局,江苏徐州221009

出　　处：《中国科技论文》2012年第5期372-376,共5页China Sciencepaper

基　　金："十一五"国家科技支撑计划资助项目(2008BAB42B08);南京水利科学研究院青年基金资助项目(Y510004)

摘　　要：介绍了骆马湖湖区及附近所在河段工程条件和水文情况,建立了包括骆马湖附近河段及湖区平面二维水动力数学模型。采用数学模型对一个月的水位-流量过程进行了计算,对动库容和静库容的水位-库容做了对比研究,对风在湖区产生的风生流进行了计算,通过相关性分析建立水位-库容的计算方法。研究表明,骆马湖在洪水调度过程中具有动库容特点,水位-库容值关系可以用线性方程拟合计算。We describe the river engineering and hydrological conditions of the Luoma Lake in northern Jiangsu province. A two-dimensional hydrodynamic mathematical model is established for the nearby rivers and the region of Luoma Lake. The water level and discharge process in a month are simulated and the dynamic and static capacities of the water level are compared. The flow field driven by the wind is calculated in the lake region. A calculation method of the relationship between water level and capacity is established by a correlation analysis. The regulation of floods in the Luoma Lake has characteristics of dynamic capacity and the relationship between water level and capacity can be calculated with linear equations.

关 键 词：骆马湖 动库容 水位 数学模型 

分 类 号：TV12[水利工程—水文学及水资源]