CAJ | 학술논문

本文利用中尺度数值模式5与三维辐射雾模式相耦合,分别对重庆和长沙地区的一次冬季辐射雾过程进行了模拟研究.结果表明,中尺度数值模式与三维辐射雾模式的单向耦合可以较好地模拟出雾的生消演变过程,以及雾的浓度、地理分布特征、形成和维持.由此可以说,利用耦合模式开展雾的预报是可行的.
본문이용중척도수치모식5여삼유복사무모식상우합,분별대중경화장사지구적일차동계복사무과정진행료모의연구.결과표명,중척도수치모식여삼유복사무모식적단향우합가이교호지모의출무적생소연변과정,이급무적농도、지리분포특정、형성화유지.유차가이설,이용우합모식개전무적예보시가행적.
A 3D fog model coupling with the 5 is used to simulate the local winter radiation fogs in Chongqing and Changsha respectively. The results show that the unilaterally coupled model can reproduce the circulation and the heavy radiation fogs, especially, the occurrence, location, dissipation, and concentration of the fogs. So it is feasible to apply the 3D fog model, coupled with the MM5, in the forecast of fog.