CAJ | 학술논문

文章把国外成熟的海洋动力循环模型应用于西藏纳木错湖来研究纳木错湖的动力循环机制。通过输入已知参数结果表明：纳木错湖周边山水（河水）流入湖泊之后，在柯氏力和湖水分层的影响下，所有流入湖泊的河水沿着湖岸呈逆时针方向循环流动；循环周期约需要60天左右；河水首尾相连后继续沿着湖岸按逆时针方向均匀流动且朝着湖心聚集；河水在湖中的水平分布不仅受柯氏力的影响同时也受湖水分层的影响。其中湖水的分层对河水在湖中的水平分布起主要作用。此外，研究者利用已有的有限数据建立了纳木错湖的深度分布图。
문장파국외성숙적해양동력순배모형응용우서장납목착호래연구납목착호적동력순배궤제。통과수입이지삼수결과표명：납목착호주변산수（하수）류입호박지후，재가씨력화호수분층적영향하，소유류입호박적하수연착호안정역시침방향순배류동；순배주기약수요60천좌우；하수수미상련후계속연착호안안역시침방향균균류동차조착호심취집；하수재호중적수평분포불부수가씨력적영향동시야수호수분층적영향。기중호수적분층대하수재호중적수평분포기주요작용。차외，연구자이용이유적유한수거건립료납목착호적심도분포도。
This article applied Ocean Circulation Mathematical Model to Namtso Lake in Tibet, to study the circulation dynamics of Namtso Lake. Through inputting known parameters, we found that once the Coriolis force combined with the stratification of the lake, it not only determined the direction of the river water, but also seemed to affect greatly the steady state pattern of the flow. Water from five rivers joined together one after another and formed one body of water once the river water entered the lake. This body flowed anti-clockwise along the shore and spread out towards the center of the lake. Moreover, the depth distribution is built for Namtso Lake too. It is the first time to build mathematical circulation model for lakes in Tibet.