摘要
研究了分层型水库水温预测模型和计算方法。预测表明，０～５ｍ为变温层，５～３０ｍ为温跃层，３０ｍ以下为滞温层；下泄水温变化的恢复距离＞１００ｋｍ，与实际观测相符。
This paper has especially analysed the theoretical basis about mathematical model of the flow form of reservoir inflow and withdrawal,then put forward the onedimensional mathematical model of stratified reservoirs,and improve the traditional simulation of reservoir flow formGauss distribution to triangle distribution.Also,it has researched the computer software,and get the satisfied simulation result.So,these mathematical models are applied to stratified large and middle size reservoirs.
出处
《重庆大学学报（自然科学版）》
EI
CAS
CSCD
1997年第3期134-140,共7页
Journal of Chongqing University
关键词
水库
水温预测
数学模型
环境影响评价
reservoir
prediction of water temperature
mathematical model
environmental impact assessment
