基于局部分级时间步长方法的水沙耦合数学模拟

胡鹏,韩健健,雷云龙

Coupled modeling of sediment-laden flows based on local-time-step approach

Peng HU,Jian-jian HAN,Yun-long LEI

图 2 清水定床溃坝算例沿程水深在64 s时的分布图

Fig.2 Water depth profiles at 64 s for simulating dam-break flow over fixed bed